Much-needed merge (using svnmerge.py this time) of trunk changes into p3yk.

Inherits test_gzip/test_tarfile failures on 64-bit platforms from the trunk, but I don't want the merge to hang around too long (even though the regular p3yk-contributors are/have been busy with other things.) Merged revisions 45621-46490 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r45621 | george.yoshida | 2006-04-21 18:34:17 +0200 (Fri, 21 Apr 2006) | 2 lines Correct the grammar ........ r45622 | tim.peters | 2006-04-21 18:34:54 +0200 (Fri, 21 Apr 2006) | 2 lines Whitespace normalization. ........ r45624 | thomas.heller | 2006-04-21 18:48:56 +0200 (Fri, 21 Apr 2006) | 1 line Merge in changes from ctypes 0.9.9.6 upstream version. ........ r45625 | thomas.heller | 2006-04-21 18:51:04 +0200 (Fri, 21 Apr 2006) | 1 line Merge in changes from ctypes 0.9.9.6 upstream version. ........ r45630 | thomas.heller | 2006-04-21 20:29:17 +0200 (Fri, 21 Apr 2006) | 8 lines Documentation for ctypes. I think that 'generic operating system services' is the best category. Note that the Doc/lib/libctypes.latex file is generated from reST sources. You are welcome to make typo fixes, and I'll try to keep the reST sources in sync, but markup changes would be lost - they should be fixed in the tool that creates the latex file. The conversion script is external/ctypes/docs/manual/mkpydoc.py. ........ r45631 | tim.peters | 2006-04-21 23:18:10 +0200 (Fri, 21 Apr 2006) | 24 lines SF bug #1473760 TempFile can hang on Windows. Python 2.4 changed ntpath.abspath to do an import inside the function. As a result, due to Python's import lock, anything calling abspath on Windows (directly, or indirectly like tempfile.TemporaryFile) hung when it was called from a thread spawned as a side effect of importing a module. This is a depressingly frequent problem, and deserves a more general fix. I'm settling for a micro-fix here because this specific one accounts for a report of Zope Corp's ZEO hanging on Windows, and it was an odd way to change abspath to begin with (ntpath needs a different implementation depending on whether we're actually running on Windows, and the _obvious_ way to arrange for that is not to bury a possibly-failing import _inside_ the function). Note that if/when other micro-fixes of this kind get made, the new Lib/test/threaded_import_hangers.py is a convenient place to add tests for them. ........ r45634 | phillip.eby | 2006-04-21 23:53:37 +0200 (Fri, 21 Apr 2006) | 2 lines Guido wrote contextlib, not me, but thanks anyway. ;) ........ r45636 | andrew.kuchling | 2006-04-22 03:51:41 +0200 (Sat, 22 Apr 2006) | 1 line Typo fixes ........ r45638 | andrew.kuchling | 2006-04-22 03:58:40 +0200 (Sat, 22 Apr 2006) | 1 line Fix comment typo ........ r45639 | andrew.kuchling | 2006-04-22 04:06:03 +0200 (Sat, 22 Apr 2006) | 8 lines Make copy of test_mailbox.py. We'll still want to check the backward compatibility classes in the new mailbox.py that I'll be committing in a few minutes. One change has been made: the tests use len(mbox) instead of len(mbox.boxes). The 'boxes' attribute was never documented and contains some internal state that seems unlikely to have been useful. ........ r45640 | andrew.kuchling | 2006-04-22 04:32:43 +0200 (Sat, 22 Apr 2006) | 16 lines Add Gregory K. Johnson's revised version of mailbox.py (funded by the 2005 Summer of Code). The revision adds a number of new mailbox classes that support adding and removing messages; these classes also support mailbox locking and default to using email.Message instead of rfc822.Message. The old mailbox classes are largely left alone for backward compatibility. The exception is the Maildir class, which was present in the old module and now inherits from the new classes. The Maildir class's interface is pretty simple, though, so I think it'll be compatible with existing code. (The change to the NEWS file also adds a missing word to a different news item, which unfortunately required rewrapping the line.) ........ r45641 | tim.peters | 2006-04-22 07:52:59 +0200 (Sat, 22 Apr 2006) | 2 lines Whitespace normalization. ........ r45642 | neal.norwitz | 2006-04-22 08:07:46 +0200 (Sat, 22 Apr 2006) | 1 line Add libctypes as a dep ........ r45643 | martin.v.loewis | 2006-04-22 13:15:41 +0200 (Sat, 22 Apr 2006) | 1 line Fix more ssize_t problems. ........ r45644 | martin.v.loewis | 2006-04-22 13:40:03 +0200 (Sat, 22 Apr 2006) | 1 line Fix more ssize_t issues. ........ r45645 | george.yoshida | 2006-04-22 17:10:49 +0200 (Sat, 22 Apr 2006) | 2 lines Typo fixes ........ r45647 | martin.v.loewis | 2006-04-22 17:19:54 +0200 (Sat, 22 Apr 2006) | 1 line Port to Python 2.5. Drop .DEF file. Change output file names to .pyd. ........ r45648 | george.yoshida | 2006-04-22 17:27:14 +0200 (Sat, 22 Apr 2006) | 3 lines - add versionadded tag - make arbitrary arguments come last ........ r45649 | hyeshik.chang | 2006-04-22 17:48:15 +0200 (Sat, 22 Apr 2006) | 3 lines Remove $CJKCodecs$ RCS tags. The CJKCodecs isn't maintained outside anymore. ........ r45654 | greg.ward | 2006-04-23 05:47:58 +0200 (Sun, 23 Apr 2006) | 2 lines Update optparse to Optik 1.5.1. ........ r45658 | george.yoshida | 2006-04-23 11:27:10 +0200 (Sun, 23 Apr 2006) | 2 lines wrap SyntaxError with \exception{} ........ r45660 | ronald.oussoren | 2006-04-23 13:59:25 +0200 (Sun, 23 Apr 2006) | 6 lines Patch 1471925 - Weak linking support for OSX This patch causes several symbols in the socket and posix module to be weakly linked on OSX and disables usage of ftime on OSX. These changes make it possible to use a binary build on OSX 10.4 on a 10.3 system. ........ r45661 | ronald.oussoren | 2006-04-23 14:36:23 +0200 (Sun, 23 Apr 2006) | 5 lines Patch 1471761 - test for broken poll at runtime This patch checks if poll is broken when the select module is loaded instead of doing so at configure-time. This functionality is only active on Mac OS X. ........ r45662 | nick.coghlan | 2006-04-23 17:13:32 +0200 (Sun, 23 Apr 2006) | 1 line Add a Context Types section to parallel the Iterator Types section (uses the same terminology as the 2.5a1 implementation) ........ r45663 | nick.coghlan | 2006-04-23 17:14:37 +0200 (Sun, 23 Apr 2006) | 1 line Update contextlib documentation to use the same terminology as the module implementation ........ r45664 | gerhard.haering | 2006-04-23 17:24:26 +0200 (Sun, 23 Apr 2006) | 2 lines Updated the sqlite3 module to the external pysqlite 2.2.2 version. ........ r45666 | nick.coghlan | 2006-04-23 17:39:16 +0200 (Sun, 23 Apr 2006) | 1 line Update with statement documentation to use same terminology as 2.5a1 implementation ........ r45667 | nick.coghlan | 2006-04-23 18:05:04 +0200 (Sun, 23 Apr 2006) | 1 line Add a (very) brief mention of the with statement to the end of chapter 8 ........ r45668 | nick.coghlan | 2006-04-23 18:35:19 +0200 (Sun, 23 Apr 2006) | 1 line Take 2 on mentioning the with statement, this time without inadvertently killing the Unicode examples ........ r45669 | nick.coghlan | 2006-04-23 19:04:07 +0200 (Sun, 23 Apr 2006) | 1 line Backdated NEWS entry to record the implementation of PEP 338 for alpha 1 ........ r45670 | tim.peters | 2006-04-23 20:13:45 +0200 (Sun, 23 Apr 2006) | 2 lines Whitespace normalization. ........ r45671 | skip.montanaro | 2006-04-23 21:14:27 +0200 (Sun, 23 Apr 2006) | 1 line first cut at trace module doc ........ r45672 | skip.montanaro | 2006-04-23 21:26:33 +0200 (Sun, 23 Apr 2006) | 1 line minor tweak ........ r45673 | skip.montanaro | 2006-04-23 21:30:50 +0200 (Sun, 23 Apr 2006) | 1 line it's always helpful if the example works... ........ r45674 | skip.montanaro | 2006-04-23 21:32:14 +0200 (Sun, 23 Apr 2006) | 1 line correct example ........ r45675 | andrew.kuchling | 2006-04-23 23:01:04 +0200 (Sun, 23 Apr 2006) | 1 line Edits to the PEP 343 section ........ r45676 | andrew.kuchling | 2006-04-23 23:51:10 +0200 (Sun, 23 Apr 2006) | 1 line Add two items ........ r45677 | tim.peters | 2006-04-24 04:03:16 +0200 (Mon, 24 Apr 2006) | 5 lines Bug #1337990: clarified that `doctest` does not support examples requiring both expected output and an exception. I'll backport to 2.4 next. ........ r45679 | nick.coghlan | 2006-04-24 05:04:43 +0200 (Mon, 24 Apr 2006) | 1 line Note changes made to PEP 343 related documentation ........ r45681 | nick.coghlan | 2006-04-24 06:17:02 +0200 (Mon, 24 Apr 2006) | 1 line Change PEP 343 related documentation to use the term context specifier instead of context object ........ r45682 | nick.coghlan | 2006-04-24 06:32:47 +0200 (Mon, 24 Apr 2006) | 1 line Add unit tests for the -m and -c command line switches ........ r45683 | nick.coghlan | 2006-04-24 06:37:15 +0200 (Mon, 24 Apr 2006) | 1 line Fix contextlib.nested to cope with exit methods raising and handling exceptions ........ r45685 | nick.coghlan | 2006-04-24 06:59:28 +0200 (Mon, 24 Apr 2006) | 1 line Fix broken contextlib test from last checkin (I'd've sworn I tested that before checking it in. . .) ........ r45686 | nick.coghlan | 2006-04-24 07:24:26 +0200 (Mon, 24 Apr 2006) | 1 line Back out new command line tests (broke buildbot) ........ r45687 | nick.coghlan | 2006-04-24 07:52:15 +0200 (Mon, 24 Apr 2006) | 1 line More reliable version of new command line tests that just checks the exit codes ........ r45688 | thomas.wouters | 2006-04-24 13:37:13 +0200 (Mon, 24 Apr 2006) | 4 lines Stop test_tcl's testLoadTk from leaking the Tk commands 'loadtk' registers. ........ r45690 | andrew.kuchling | 2006-04-24 16:30:47 +0200 (Mon, 24 Apr 2006) | 2 lines Edits, using the new term 'context specifier' in a few places ........ r45697 | phillip.eby | 2006-04-24 22:53:13 +0200 (Mon, 24 Apr 2006) | 2 lines Revert addition of setuptools ........ r45698 | tim.peters | 2006-04-25 00:45:13 +0200 (Tue, 25 Apr 2006) | 2 lines Whitespace normalization. ........ r45700 | trent.mick | 2006-04-25 02:34:50 +0200 (Tue, 25 Apr 2006) | 4 lines Put break at correct level so *all* root HKEYs acutally get checked for an installed VC6. Otherwise only the first such tree gets checked and this warning doesn't get displayed. ........ r45701 | tim.peters | 2006-04-25 05:31:36 +0200 (Tue, 25 Apr 2006) | 3 lines Patch #1475231: add a new SKIP doctest option, thanks to Edward Loper. ........ r45702 | neal.norwitz | 2006-04-25 07:04:35 +0200 (Tue, 25 Apr 2006) | 1 line versionadded for SKIP ........ r45703 | neal.norwitz | 2006-04-25 07:05:03 +0200 (Tue, 25 Apr 2006) | 1 line Restore Walters name ........ r45704 | neal.norwitz | 2006-04-25 07:49:42 +0200 (Tue, 25 Apr 2006) | 1 line Revert previous change, SKIP had a versionadded elsewhere ........ r45706 | nick.coghlan | 2006-04-25 12:56:51 +0200 (Tue, 25 Apr 2006) | 31 lines Move the PEP 343 documentation and implementation closer to the terminology in the alpha 1 documentation. - "context manager" reverts to its alpha 1 definition - the term "context specifier" goes away entirely - contextlib.GeneratorContextManager is renamed GeneratorContext There are still a number of changes relative to alpha 1: - the expression in the with statement is explicitly called the "context expression" in the language reference - the terms 'with statement context', 'context object' or 'with statement context' are used in several places instead of a bare 'context'. The aim of this is to avoid ambiguity in relation to the runtime context set up when the block is executed, and the context objects that already exist in various application domains (such as decimal.Context) - contextlib.contextmanager is renamed to contextfactory This best reflects the nature of the function resulting from the use of that decorator - decimal.ContextManager is renamed to WithStatementContext Simple dropping the 'Manager' part wasn't possible due to the fact that decimal.Context already exists and means something different. WithStatementContext is ugly but workable. A technically unrelated change snuck into this commit: contextlib.closing now avoids the overhead of creating a generator, since it's trivial to implement that particular context manager directly. ........ r45707 | nick.coghlan | 2006-04-25 13:05:56 +0200 (Tue, 25 Apr 2006) | 1 line Fix latex typo ........ r45708 | thomas.wouters | 2006-04-25 14:28:56 +0200 (Tue, 25 Apr 2006) | 4 lines Fix markup glitch in unittest docs. Will backport. ........ r45710 | andrew.kuchling | 2006-04-25 14:31:38 +0200 (Tue, 25 Apr 2006) | 1 line Add two items; easy_install is now off the table, though pkgutil still is ........ r45711 | andrew.kuchling | 2006-04-25 14:47:25 +0200 (Tue, 25 Apr 2006) | 1 line Rework context terminology ........ r45712 | thomas.wouters | 2006-04-25 15:53:23 +0200 (Tue, 25 Apr 2006) | 9 lines SF bug/patch #1433877: string parameter to ioctl not null terminated The new char-array used in ioctl calls wasn't explicitly NUL-terminated; quite probably the cause for the test_pty failures on Solaris that we circumvented earlier. (I wasn't able to reproduce it with this patch, but it has been somewhat elusive to start with.) ........ r45713 | george.yoshida | 2006-04-25 16:09:58 +0200 (Tue, 25 Apr 2006) | 2 lines minor tweak ........ r45714 | thomas.wouters | 2006-04-25 17:08:10 +0200 (Tue, 25 Apr 2006) | 7 lines Fix SF bug #1476111: SystemError in socket sendto. The AF_INET6 and AF_PACKET cases in getsockaddrarg were missing their own checks for tuple-ness of the address argument, which means a confusing SystemError was raised by PyArg_ParseTuple instead. ........ r45715 | thomas.wouters | 2006-04-25 17:29:46 +0200 (Tue, 25 Apr 2006) | 10 lines Define MAXPATHLEN to be at least PATH_MAX, if that's defined. Python uses MAXPATHLEN-sized buffers for various output-buffers (like to realpath()), and that's correct on BSD platforms, but not Linux (which uses PATH_MAX, and does not define MAXPATHLEN.) Cursory googling suggests Linux is following a newer standard than BSD, but in cases like this, who knows. Using the greater of PATH_MAX and 1024 as a fallback for MAXPATHLEN seems to be the most portable solution. ........ r45717 | thomas.heller | 2006-04-25 20:26:08 +0200 (Tue, 25 Apr 2006) | 3 lines Fix compiler warnings on Darwin. Patch by Brett Canon, see https://sourceforge.net/tracker/?func=detail&atid=532156&aid=1475959&group_id=71702 ........ r45718 | guido.van.rossum | 2006-04-25 22:12:45 +0200 (Tue, 25 Apr 2006) | 4 lines Implement MvL's improvement on __context__ in Condition; this can just call __context__ on the underlying lock. (The same change for Semaphore does *not* work!) ........ r45721 | tim.peters | 2006-04-26 03:15:53 +0200 (Wed, 26 Apr 2006) | 13 lines Rev 45706 renamed stuff in contextlib.py, but didn't rename uses of it in test_with.py. As a result, test_with has been skipped (due to failing imports) on all buildbot boxes since. Alas, that's not a test failure -- you have to pay attention to the 1 skip unexpected on PLATFORM: test_with kinds of output at the ends of test runs to notice that this got broken. It's likely that more renaming in test_with.py would be desirable. ........ r45722 | fred.drake | 2006-04-26 07:15:41 +0200 (Wed, 26 Apr 2006) | 1 line markup fixes, cleanup ........ r45723 | fred.drake | 2006-04-26 07:19:39 +0200 (Wed, 26 Apr 2006) | 1 line minor adjustment suggested by Peter Gephardt ........ r45724 | neal.norwitz | 2006-04-26 07:34:03 +0200 (Wed, 26 Apr 2006) | 10 lines Patch from Aldo Cortesi (OpenBSD buildbot owner). After the patch (45590) to add extra debug stats to the gc module, Python was crashing on OpenBSD due to: Fatal Python error: Interpreter not initialized (version mismatch?) This seems to occur due to calling collect() when initialized (in pythonrun.c) is set to 0. Now, the import will occur in the init function which shouldn't suffer this problem. ........ r45725 | neal.norwitz | 2006-04-26 08:26:12 +0200 (Wed, 26 Apr 2006) | 3 lines Fix this test on Solaris. There can be embedded \r, so don't just replace the one at the end. ........ r45727 | nick.coghlan | 2006-04-26 13:50:04 +0200 (Wed, 26 Apr 2006) | 1 line Fix an error in the last contextlib.closing example ........ r45728 | andrew.kuchling | 2006-04-26 14:21:06 +0200 (Wed, 26 Apr 2006) | 1 line [Bug #1475080] Fix example ........ r45729 | andrew.kuchling | 2006-04-26 14:23:39 +0200 (Wed, 26 Apr 2006) | 1 line Add labels to all sections ........ r45730 | thomas.wouters | 2006-04-26 17:53:30 +0200 (Wed, 26 Apr 2006) | 7 lines The result of SF patch #1471578: big-memory tests for strings, lists and tuples. Lots to be added, still, but this will give big-memory people something to play with in 2.5 alpha 2, and hopefully get more people to write these tests. ........ r45731 | tim.peters | 2006-04-26 19:11:16 +0200 (Wed, 26 Apr 2006) | 2 lines Whitespace normalization. ........ r45732 | martin.v.loewis | 2006-04-26 19:19:44 +0200 (Wed, 26 Apr 2006) | 1 line Use GS- and bufferoverlowU.lib where appropriate, for AMD64. ........ r45733 | thomas.wouters | 2006-04-26 20:46:01 +0200 (Wed, 26 Apr 2006) | 5 lines Add tests for += and *= on strings, and fix the memory-use estimate for the list.extend tests (they were estimating half the actual use.) ........ r45734 | thomas.wouters | 2006-04-26 21:14:46 +0200 (Wed, 26 Apr 2006) | 5 lines Some more test-size-estimate fixes: test_append and test_insert trigger a list resize, which overallocates. ........ r45735 | hyeshik.chang | 2006-04-26 21:20:26 +0200 (Wed, 26 Apr 2006) | 3 lines Fix build on MIPS for libffi. I haven't tested this yet because I don't have an access on MIPS machines. Will be tested by buildbot. :) ........ r45737 | fred.drake | 2006-04-27 01:40:32 +0200 (Thu, 27 Apr 2006) | 1 line one more place to use the current Python version ........ r45738 | fred.drake | 2006-04-27 02:02:24 +0200 (Thu, 27 Apr 2006) | 3 lines - update version numbers in file names again, until we have a better way - elaborate instructions for Cygwin support (closes SF #839709) ........ r45739 | fred.drake | 2006-04-27 02:20:14 +0200 (Thu, 27 Apr 2006) | 1 line add missing word ........ r45740 | anthony.baxter | 2006-04-27 04:11:24 +0200 (Thu, 27 Apr 2006) | 2 lines 2.5a2 ........ r45741 | anthony.baxter | 2006-04-27 04:13:13 +0200 (Thu, 27 Apr 2006) | 1 line 2.5a2 ........ r45749 | andrew.kuchling | 2006-04-27 14:22:37 +0200 (Thu, 27 Apr 2006) | 1 line Now that 2.5a2 is out, revert to the current date ........ r45750 | andrew.kuchling | 2006-04-27 14:23:07 +0200 (Thu, 27 Apr 2006) | 1 line Bump document version ........ r45751 | andrew.kuchling | 2006-04-27 14:34:39 +0200 (Thu, 27 Apr 2006) | 6 lines [Bug #1477102] Add necessary import to example This may be a useful style question for the docs -- should examples show the necessary imports, or should it be assumed that the reader will figure it out? In the What's New, I'm not consistent but usually opt for omitting the imports. ........ r45753 | andrew.kuchling | 2006-04-27 14:38:35 +0200 (Thu, 27 Apr 2006) | 1 line [Bug #1477140] Import Error base class ........ r45754 | andrew.kuchling | 2006-04-27 14:42:54 +0200 (Thu, 27 Apr 2006) | 1 line Mention the xmlrpclib.Error base class, which is used in one of the examples ........ r45756 | george.yoshida | 2006-04-27 15:41:07 +0200 (Thu, 27 Apr 2006) | 2 lines markup fix ........ r45757 | thomas.wouters | 2006-04-27 15:46:59 +0200 (Thu, 27 Apr 2006) | 4 lines Some more size-estimate fixes, for large-list-tests. ........ r45758 | thomas.heller | 2006-04-27 17:50:42 +0200 (Thu, 27 Apr 2006) | 3 lines Rerun the libffi configuration if any of the files used for that are newer then fficonfig.py. ........ r45766 | thomas.wouters | 2006-04-28 00:37:50 +0200 (Fri, 28 Apr 2006) | 6 lines Some style fixes and size-calculation fixes. Also do the small-memory run using a prime number, rather than a convenient power-of-2-and-multiple-of-5, so incorrect testing algorithms fail more easily. ........ r45767 | thomas.wouters | 2006-04-28 00:38:32 +0200 (Fri, 28 Apr 2006) | 6 lines Do the small-memory run of big-meormy tests using a prime number, rather than a convenient power-of-2-and-multiple-of-5, so incorrect testing algorithms fail more easily. ........ r45768 | david.goodger | 2006-04-28 00:53:05 +0200 (Fri, 28 Apr 2006) | 1 line Added SVN access for Steven Bethard and Talin, for PEP updating. ........ r45770 | thomas.wouters | 2006-04-28 01:13:20 +0200 (Fri, 28 Apr 2006) | 16 lines - Add new Warning class, ImportWarning - Warn-raise ImportWarning when importing would have picked up a directory as package, if only it'd had an __init__.py. This swaps two tests (for case-ness and __init__-ness), but case-test is not really more expensive, and it's not in a speed-critical section. - Test for the new warning by importing a common non-package directory on sys.path: site-packages - In regrtest.py, silence warnings generated by the build-environment because Modules/ (which is added to sys.path for Setup-created modules) has 'zlib' and '_ctypes' directories without __init__.py's. ........ r45771 | thomas.wouters | 2006-04-28 01:41:27 +0200 (Fri, 28 Apr 2006) | 6 lines Add more ignores of ImportWarnings; these are all just potential triggers (since they won't trigger if zlib is already sucessfully imported); they were found by grepping .py files, instead of looking at warning output :) ........ r45773 | neal.norwitz | 2006-04-28 06:32:20 +0200 (Fri, 28 Apr 2006) | 1 line Add some whitespace to be more consistent. ........ r45774 | neal.norwitz | 2006-04-28 06:34:43 +0200 (Fri, 28 Apr 2006) | 5 lines Try to really fix the slow buildbots this time. Printing to stdout, doesn't mean the data was actually written. It depends on the buffering, so we need to flush. This will hopefully really fix the buildbots getting killed due to no output on the slow bots. ........ r45775 | neal.norwitz | 2006-04-28 07:28:05 +0200 (Fri, 28 Apr 2006) | 1 line Fix some warnings on Mac OS X 10.4 ........ r45776 | neal.norwitz | 2006-04-28 07:28:30 +0200 (Fri, 28 Apr 2006) | 1 line Fix a warning on alpha ........ r45777 | neal.norwitz | 2006-04-28 07:28:54 +0200 (Fri, 28 Apr 2006) | 1 line Fix a warning on ppc (debian) ........ r45778 | george.yoshida | 2006-04-28 18:09:45 +0200 (Fri, 28 Apr 2006) | 2 lines fix markup glitch ........ r45780 | georg.brandl | 2006-04-28 18:31:17 +0200 (Fri, 28 Apr 2006) | 3 lines Add SeaMonkey to the list of Mozilla browsers. ........ r45781 | georg.brandl | 2006-04-28 18:36:55 +0200 (Fri, 28 Apr 2006) | 2 lines Bug #1475009: clarify ntpath.join behavior with absolute components ........ r45783 | george.yoshida | 2006-04-28 18:40:14 +0200 (Fri, 28 Apr 2006) | 2 lines correct a dead link ........ r45785 | georg.brandl | 2006-04-28 18:54:25 +0200 (Fri, 28 Apr 2006) | 4 lines Bug #1472949: stringify IOErrors in shutil.copytree when appending them to the Error errors list. ........ r45786 | georg.brandl | 2006-04-28 18:58:52 +0200 (Fri, 28 Apr 2006) | 3 lines Bug #1478326: don't allow '/' in distutils.util.get_platform machine names since this value is used to name the build directory. ........ r45788 | thomas.heller | 2006-04-28 19:02:18 +0200 (Fri, 28 Apr 2006) | 1 line Remove a duplicated test (the same test is in test_incomplete.py). ........ r45792 | georg.brandl | 2006-04-28 21:09:24 +0200 (Fri, 28 Apr 2006) | 3 lines Bug #1478429: make datetime.datetime.fromtimestamp accept every float, possibly "rounding up" to the next whole second. ........ r45796 | george.yoshida | 2006-04-29 04:43:30 +0200 (Sat, 29 Apr 2006) | 2 lines grammar fix ........ r45800 | ronald.oussoren | 2006-04-29 13:31:35 +0200 (Sat, 29 Apr 2006) | 2 lines Patch 1471883: --enable-universalsdk on Mac OS X ........ r45801 | andrew.kuchling | 2006-04-29 13:53:15 +0200 (Sat, 29 Apr 2006) | 1 line Add item ........ r45802 | andrew.kuchling | 2006-04-29 14:10:28 +0200 (Sat, 29 Apr 2006) | 1 line Make case of 'ZIP' consistent ........ r45803 | andrew.kuchling | 2006-04-29 14:10:43 +0200 (Sat, 29 Apr 2006) | 1 line Add item ........ r45808 | martin.v.loewis | 2006-04-29 14:37:25 +0200 (Sat, 29 Apr 2006) | 3 lines Further changes for #1471883: Edit Misc/NEWS, and add expat_config.h. ........ r45809 | brett.cannon | 2006-04-29 23:29:50 +0200 (Sat, 29 Apr 2006) | 2 lines Fix docstring for contextfactory; mentioned old contextmanager name. ........ r45810 | gerhard.haering | 2006-04-30 01:12:41 +0200 (Sun, 30 Apr 2006) | 3 lines This is the start of documentation for the sqlite3 module. Please feel free to find a better place for the link to it than alongside bsddb & friends. ........ r45811 | andrew.kuchling | 2006-04-30 03:07:09 +0200 (Sun, 30 Apr 2006) | 1 line Add two items ........ r45814 | george.yoshida | 2006-04-30 05:49:56 +0200 (Sun, 30 Apr 2006) | 2 lines Use \versionchanged instead of \versionadded for new parameter support. ........ r45815 | georg.brandl | 2006-04-30 09:06:11 +0200 (Sun, 30 Apr 2006) | 2 lines Patch #1470846: fix urllib2 ProxyBasicAuthHandler. ........ r45817 | georg.brandl | 2006-04-30 10:57:35 +0200 (Sun, 30 Apr 2006) | 3 lines In stdlib, use hashlib instead of deprecated md5 and sha modules. ........ r45819 | georg.brandl | 2006-04-30 11:23:59 +0200 (Sun, 30 Apr 2006) | 3 lines Patch #1470976: don't NLST files when retrieving over FTP. ........ r45821 | georg.brandl | 2006-04-30 13:13:56 +0200 (Sun, 30 Apr 2006) | 6 lines Bug #1473625: stop cPickle making float dumps locale dependent in protocol 0. On the way, add a decorator to test_support to facilitate running single test functions in different locales with automatic cleanup. ........ r45822 | phillip.eby | 2006-04-30 17:59:26 +0200 (Sun, 30 Apr 2006) | 2 lines Fix infinite regress when inspecting <string> or <stdin> frames. ........ r45824 | georg.brandl | 2006-04-30 19:42:26 +0200 (Sun, 30 Apr 2006) | 3 lines Fix another problem in inspect: if the module for an object cannot be found, don't try to give its __dict__ to linecache. ........ r45825 | georg.brandl | 2006-04-30 20:14:54 +0200 (Sun, 30 Apr 2006) | 3 lines Patch #1472854: make the rlcompleter.Completer class usable on non- UNIX platforms. ........ r45826 | georg.brandl | 2006-04-30 21:34:19 +0200 (Sun, 30 Apr 2006) | 3 lines Patch #1479438: add \keyword markup for "with". ........ r45827 | andrew.kuchling | 2006-04-30 23:19:31 +0200 (Sun, 30 Apr 2006) | 1 line Add urllib2 HOWTO from Michael Foord ........ r45828 | andrew.kuchling | 2006-04-30 23:19:49 +0200 (Sun, 30 Apr 2006) | 1 line Add item ........ r45830 | barry.warsaw | 2006-05-01 05:03:02 +0200 (Mon, 01 May 2006) | 11 lines Port forward from 2.4 branch: Patch #1464708 from William McVey: fixed handling of nested comments in mail addresses. E.g. "Foo ((Foo Bar)) <foo@example.com>" Fixes for both rfc822.py and email package. This patch needs to be back ported to Python 2.3 for email 2.5. ........ r45832 | fred.drake | 2006-05-01 08:25:58 +0200 (Mon, 01 May 2006) | 4 lines - minor clarification in section title - markup adjustments (there is clearly much to be done in this section) ........ r45833 | martin.v.loewis | 2006-05-01 08:28:01 +0200 (Mon, 01 May 2006) | 2 lines Work around deadlock risk. Will backport. ........ r45836 | andrew.kuchling | 2006-05-01 14:45:02 +0200 (Mon, 01 May 2006) | 1 line Some ElementTree fixes: import from xml, not xmlcore; fix case of module name; mention list() instead of getchildren() ........ r45837 | gerhard.haering | 2006-05-01 17:14:48 +0200 (Mon, 01 May 2006) | 3 lines Further integration of the documentation for the sqlite3 module. There's still quite some content to move over from the pysqlite manual, but it's a start now. ........ r45838 | martin.v.loewis | 2006-05-01 17:56:03 +0200 (Mon, 01 May 2006) | 2 lines Rename uisample to text, drop all non-text tables. ........ r45839 | martin.v.loewis | 2006-05-01 18:12:44 +0200 (Mon, 01 May 2006) | 2 lines Add msilib documentation. ........ r45840 | martin.v.loewis | 2006-05-01 18:14:16 +0200 (Mon, 01 May 2006) | 4 lines Rename parameters to match the documentation (which in turn matches Microsoft's documentation). Drop unused parameter in CAB.append. ........ r45841 | fred.drake | 2006-05-01 18:28:54 +0200 (Mon, 01 May 2006) | 1 line add dependency ........ r45842 | andrew.kuchling | 2006-05-01 18:30:25 +0200 (Mon, 01 May 2006) | 1 line Markup fixes; add some XXX comments noting problems ........ r45843 | andrew.kuchling | 2006-05-01 18:32:49 +0200 (Mon, 01 May 2006) | 1 line Add item ........ r45844 | andrew.kuchling | 2006-05-01 19:06:54 +0200 (Mon, 01 May 2006) | 1 line Markup fixes ........ r45850 | neal.norwitz | 2006-05-02 06:43:14 +0200 (Tue, 02 May 2006) | 3 lines SF #1479181: split open() and file() from being aliases for each other. ........ r45852 | neal.norwitz | 2006-05-02 08:23:22 +0200 (Tue, 02 May 2006) | 1 line Try to fix breakage caused by patch #1479181, r45850 ........ r45853 | fred.drake | 2006-05-02 08:53:59 +0200 (Tue, 02 May 2006) | 3 lines SF #1479988: add methods to allow access to weakrefs for the weakref.WeakKeyDictionary and weakref.WeakValueDictionary ........ r45854 | neal.norwitz | 2006-05-02 09:27:47 +0200 (Tue, 02 May 2006) | 5 lines Fix breakage from patch 1471883 (r45800 & r45808) on OSF/1. The problem was that pyconfig.h was being included before some system headers which caused redefinitions and other breakage. This moves system headers after expat_config.h which includes pyconfig.h. ........ r45855 | vinay.sajip | 2006-05-02 10:35:36 +0200 (Tue, 02 May 2006) | 1 line Replaced my dumb way of calculating seconds to midnight with Tim Peters' much more sensible suggestion. What was I thinking ?!? ........ r45856 | andrew.kuchling | 2006-05-02 13:30:03 +0200 (Tue, 02 May 2006) | 1 line Provide encoding as keyword argument; soften warning paragraph about encodings ........ r45858 | guido.van.rossum | 2006-05-02 19:36:09 +0200 (Tue, 02 May 2006) | 2 lines Fix the formatting of KeyboardInterrupt -- a bad issubclass() call. ........ r45862 | guido.van.rossum | 2006-05-02 21:47:52 +0200 (Tue, 02 May 2006) | 7 lines Get rid of __context__, per the latest changes to PEP 343 and python-dev discussion. There are two places of documentation that still mention __context__: Doc/lib/libstdtypes.tex -- I wasn't quite sure how to rewrite that without spending a whole lot of time thinking about it; and whatsnew, which Andrew usually likes to change himself. ........ r45863 | armin.rigo | 2006-05-02 21:52:32 +0200 (Tue, 02 May 2006) | 4 lines Documentation bug: PySet_Pop() returns a new reference (because the caller becomes the owner of that reference). ........ r45864 | guido.van.rossum | 2006-05-02 22:47:36 +0200 (Tue, 02 May 2006) | 4 lines Hopefully this will fix the spurious failures of test_mailbox.py that I'm experiencing. (This code and mailbox.py itself are full of calls to file() that should be calls to open() -- but I'm not fixing those.) ........ r45865 | andrew.kuchling | 2006-05-02 23:44:33 +0200 (Tue, 02 May 2006) | 1 line Use open() instead of file() ........ r45866 | andrew.kuchling | 2006-05-03 00:47:49 +0200 (Wed, 03 May 2006) | 1 line Update context manager section for removal of __context__ ........ r45867 | fred.drake | 2006-05-03 03:46:52 +0200 (Wed, 03 May 2006) | 1 line remove unnecessary assignment ........ r45868 | fred.drake | 2006-05-03 03:48:24 +0200 (Wed, 03 May 2006) | 4 lines tell LaTeX2HTML to: - use UTF-8 output - not mess with the >>> prompt! ........ r45869 | fred.drake | 2006-05-03 04:04:40 +0200 (Wed, 03 May 2006) | 3 lines avoid ugly markup based on the unfortunate conversions of ">>" and "<<" to guillemets; no need for magic here ........ r45870 | fred.drake | 2006-05-03 04:12:47 +0200 (Wed, 03 May 2006) | 1 line at least comment on why curly-quotes are not enabled ........ r45871 | fred.drake | 2006-05-03 04:27:40 +0200 (Wed, 03 May 2006) | 1 line one more place to avoid extra markup ........ r45872 | fred.drake | 2006-05-03 04:29:09 +0200 (Wed, 03 May 2006) | 1 line one more place to avoid extra markup (how many will there be?) ........ r45873 | fred.drake | 2006-05-03 04:29:39 +0200 (Wed, 03 May 2006) | 1 line fix up whitespace in prompt strings ........ r45876 | tim.peters | 2006-05-03 06:46:14 +0200 (Wed, 03 May 2006) | 2 lines Whitespace normalization. ........ r45877 | martin.v.loewis | 2006-05-03 06:52:04 +0200 (Wed, 03 May 2006) | 2 lines Correct some formulations, fix XXX comments. ........ r45879 | georg.brandl | 2006-05-03 07:05:02 +0200 (Wed, 03 May 2006) | 2 lines Patch #1480067: don't redirect HTTP digest auth in urllib2 ........ r45881 | georg.brandl | 2006-05-03 07:15:10 +0200 (Wed, 03 May 2006) | 3 lines Move network tests from test_urllib2 to test_urllib2net. ........ r45887 | nick.coghlan | 2006-05-03 15:02:47 +0200 (Wed, 03 May 2006) | 1 line Finish bringing SVN into line with latest version of PEP 343 by getting rid of all remaining references to context objects that I could find. Without a __context__() method context objects no longer exist. Also get test_with working again, and adopt a suggestion from Neal for decimal.Context.get_manager() ........ r45888 | nick.coghlan | 2006-05-03 15:17:49 +0200 (Wed, 03 May 2006) | 1 line Get rid of a couple more context object references, fix some markup and clarify what happens when a generator context function swallows an exception. ........ r45889 | georg.brandl | 2006-05-03 19:46:13 +0200 (Wed, 03 May 2006) | 3 lines Add seamonkey to list of Windows browsers too. ........ r45890 | georg.brandl | 2006-05-03 20:03:22 +0200 (Wed, 03 May 2006) | 3 lines RFE #1472176: In httplib, don't encode the netloc and hostname with "idna" if not necessary. ........ r45891 | georg.brandl | 2006-05-03 20:12:33 +0200 (Wed, 03 May 2006) | 2 lines Bug #1472191: convert breakpoint indices to ints before comparing them to ints ........ r45893 | georg.brandl | 2006-05-03 20:18:32 +0200 (Wed, 03 May 2006) | 3 lines Bug #1385040: don't allow "def foo(a=1, b): pass" in the compiler package. ........ r45894 | thomas.heller | 2006-05-03 20:35:39 +0200 (Wed, 03 May 2006) | 1 line Don't fail the tests when libglut.so or libgle.so cannot be loaded. ........ r45895 | georg.brandl | 2006-05-04 07:08:10 +0200 (Thu, 04 May 2006) | 2 lines Bug #1481530: allow "from os.path import ..." with imputil ........ r45897 | martin.v.loewis | 2006-05-04 07:51:03 +0200 (Thu, 04 May 2006) | 2 lines Patch #1475845: Raise IndentationError for unexpected indent. ........ r45898 | martin.v.loewis | 2006-05-04 12:08:42 +0200 (Thu, 04 May 2006) | 1 line Implement os.{chdir,rename,rmdir,remove} using Win32 directly. ........ r45899 | martin.v.loewis | 2006-05-04 14:04:27 +0200 (Thu, 04 May 2006) | 2 lines Drop now-unnecessary arguments to posix_2str. ........ r45900 | martin.v.loewis | 2006-05-04 16:27:52 +0200 (Thu, 04 May 2006) | 1 line Update checks to consider Windows error numbers. ........ r45913 | thomas.heller | 2006-05-05 20:42:14 +0200 (Fri, 05 May 2006) | 2 lines Export the 'free' standard C function for use in the test suite. ........ r45914 | thomas.heller | 2006-05-05 20:43:24 +0200 (Fri, 05 May 2006) | 3 lines Fix memory leaks in the ctypes test suite, reported by valgrind, by free()ing the memory we allocate. ........ r45915 | thomas.heller | 2006-05-05 20:46:27 +0200 (Fri, 05 May 2006) | 1 line oops - the function is exported as 'my_free', not 'free'. ........ r45916 | thomas.heller | 2006-05-05 21:14:24 +0200 (Fri, 05 May 2006) | 2 lines Clean up. ........ r45920 | george.yoshida | 2006-05-06 15:09:45 +0200 (Sat, 06 May 2006) | 2 lines describe optional arguments for DocFileSuite ........ r45924 | george.yoshida | 2006-05-06 16:16:51 +0200 (Sat, 06 May 2006) | 2 lines Use \versionchanged for the feature change ........ r45925 | martin.v.loewis | 2006-05-06 18:32:54 +0200 (Sat, 06 May 2006) | 1 line Port access, chmod, parts of getcwdu, mkdir, and utime to direct Win32 API. ........ r45926 | martin.v.loewis | 2006-05-06 22:04:08 +0200 (Sat, 06 May 2006) | 2 lines Handle ERROR_ALREADY_EXISTS. ........ r45931 | andrew.kuchling | 2006-05-07 19:12:12 +0200 (Sun, 07 May 2006) | 1 line [Patch #1479977] Revised version of urllib2 HOWTO, edited by John J. Lee ........ r45932 | andrew.kuchling | 2006-05-07 19:14:53 +0200 (Sun, 07 May 2006) | 1 line Minor language edit ........ r45934 | georg.brandl | 2006-05-07 22:44:34 +0200 (Sun, 07 May 2006) | 3 lines Patch #1483395: add new TLDs to cookielib ........ r45936 | martin.v.loewis | 2006-05-08 07:25:56 +0200 (Mon, 08 May 2006) | 2 lines Add missing PyMem_Free. ........ r45938 | georg.brandl | 2006-05-08 19:28:47 +0200 (Mon, 08 May 2006) | 3 lines Add test for rev. 45934. ........ r45939 | georg.brandl | 2006-05-08 19:36:08 +0200 (Mon, 08 May 2006) | 3 lines Patch #1479302: Make urllib2 digest auth and basic auth play together. ........ r45940 | georg.brandl | 2006-05-08 19:48:01 +0200 (Mon, 08 May 2006) | 3 lines Patch #1478993: take advantage of BaseException/Exception split in cookielib ........ r45941 | neal.norwitz | 2006-05-09 07:38:56 +0200 (Tue, 09 May 2006) | 5 lines Micro optimization. In the first case, we know that frame->f_exc_type is NULL, so there's no reason to do anything with it. In the second case, we know frame->f_exc_type is not NULL, so we can just do an INCREF. ........ r45943 | thomas.heller | 2006-05-09 22:20:15 +0200 (Tue, 09 May 2006) | 2 lines Disable a test that is unreliable. ........ r45944 | tim.peters | 2006-05-10 04:43:01 +0200 (Wed, 10 May 2006) | 4 lines Variant of patch #1478292. doctest.register_optionflag(name) shouldn't create a new flag when `name` is already the name of an option flag. ........ r45947 | neal.norwitz | 2006-05-10 08:57:58 +0200 (Wed, 10 May 2006) | 14 lines Fix problems found by Coverity. longobject.c: also fix an ssize_t problem <a> could have been NULL, so hoist the size calc to not use <a>. _ssl.c: under fail: self is DECREF'd, but it would have been NULL. _elementtree.c: delete self if there was an error. _csv.c: I'm not sure if lineterminator could have been anything other than a string. However, other string method calls are checked, so check this one too. ........ r45948 | thomas.wouters | 2006-05-10 17:04:11 +0200 (Wed, 10 May 2006) | 4 lines Ignore reflog.txt, too. ........ r45949 | georg.brandl | 2006-05-10 17:59:06 +0200 (Wed, 10 May 2006) | 3 lines Bug #1482988: indicate more prominently that the Stats class is in the pstats module. ........ r45950 | georg.brandl | 2006-05-10 18:09:03 +0200 (Wed, 10 May 2006) | 2 lines Bug #1485447: subprocess: document that the "cwd" parameter isn't used to find the executable. Misc. other markup fixes. ........ r45952 | georg.brandl | 2006-05-10 18:11:44 +0200 (Wed, 10 May 2006) | 2 lines Bug #1484978: curses.panel: clarify that Panel objects are destroyed on garbage collection. ........ r45954 | georg.brandl | 2006-05-10 18:26:03 +0200 (Wed, 10 May 2006) | 4 lines Patch #1484695: Update the tarfile module to version 0.8. This fixes a couple of issues, notably handling of long file names using the GNU LONGNAME extension. ........ r45955 | georg.brandl | 2006-05-10 19:13:20 +0200 (Wed, 10 May 2006) | 4 lines Patch #721464: pdb.Pdb instances can now be given explicit stdin and stdout arguments, making it possible to redirect input and output for remote debugging. ........ r45956 | andrew.kuchling | 2006-05-10 19:19:04 +0200 (Wed, 10 May 2006) | 1 line Clarify description of exception handling ........ r45957 | georg.brandl | 2006-05-10 22:09:23 +0200 (Wed, 10 May 2006) | 2 lines Fix two small errors in argument lists. ........ r45960 | brett.cannon | 2006-05-11 07:11:33 +0200 (Thu, 11 May 2006) | 5 lines Detect if %zd is supported by printf() during configure and sets PY_FORMAT_SIZE_T appropriately. Removes warnings on OS X under gcc 4.0.1 when PY_FORMAT_SIZE_T is set to "" instead of "z" as is needed. ........ r45963 | neal.norwitz | 2006-05-11 09:51:59 +0200 (Thu, 11 May 2006) | 1 line Don't mask a no memory error with a less meaningful one as discussed on python-checkins ........ r45964 | martin.v.loewis | 2006-05-11 15:28:43 +0200 (Thu, 11 May 2006) | 3 lines Change WindowsError to carry the Win32 error code in winerror, and the DOS error code in errno. Revert changes where WindowsError catch blocks unnecessarily special-case OSError. ........ r45965 | george.yoshida | 2006-05-11 17:53:27 +0200 (Thu, 11 May 2006) | 2 lines Grammar fix ........ r45967 | andrew.kuchling | 2006-05-11 18:32:24 +0200 (Thu, 11 May 2006) | 1 line typo fix ........ r45968 | tim.peters | 2006-05-11 18:37:42 +0200 (Thu, 11 May 2006) | 5 lines BaseThreadedTestCase.setup(): stop special-casing WindowsError. Rev 45964 fiddled with WindowsError, and broke test_bsddb3 on all the Windows buildbot slaves as a result. This should repair it. ........ r45969 | georg.brandl | 2006-05-11 21:57:09 +0200 (Thu, 11 May 2006) | 2 lines Typo fix. ........ r45970 | tim.peters | 2006-05-12 03:57:59 +0200 (Fri, 12 May 2006) | 5 lines SF patch #1473132: Improve docs for tp_clear and tp_traverse, by Collin Winter. Bugfix candidate (but I'm not going to bother). ........ r45974 | martin.v.loewis | 2006-05-12 14:27:28 +0200 (Fri, 12 May 2006) | 4 lines Dynamically allocate path name buffer for Unicode path name in listdir. Fixes #1431582. Stop overallocating MAX_PATH characters for ANSI path names. Stop assigning to errno. ........ r45975 | martin.v.loewis | 2006-05-12 15:57:36 +0200 (Fri, 12 May 2006) | 1 line Move icon files into DLLs dir. Fixes #1477968. ........ r45976 | george.yoshida | 2006-05-12 18:40:11 +0200 (Fri, 12 May 2006) | 2 lines At first there were 6 steps, but one was removed after that. ........ r45977 | martin.v.loewis | 2006-05-12 19:22:04 +0200 (Fri, 12 May 2006) | 1 line Fix alignment error on Itanium. ........ r45978 | george.yoshida | 2006-05-12 19:25:26 +0200 (Fri, 12 May 2006) | 3 lines Duplicated description about the illegal continue usage can be found in nearly the same place. They are same, so keep the original one and remove the later-added one. ........ r45980 | thomas.heller | 2006-05-12 20:16:03 +0200 (Fri, 12 May 2006) | 2 lines Add missing svn properties. ........ r45981 | thomas.heller | 2006-05-12 20:47:35 +0200 (Fri, 12 May 2006) | 1 line set svn properties ........ r45982 | thomas.heller | 2006-05-12 21:31:46 +0200 (Fri, 12 May 2006) | 1 line add svn:eol-style native svn:keywords Id ........ r45987 | gerhard.haering | 2006-05-13 01:49:49 +0200 (Sat, 13 May 2006) | 3 lines Integrated the rest of the pysqlite reference manual into the Python documentation. Ready to be reviewed and improved upon. ........ r45988 | george.yoshida | 2006-05-13 08:53:31 +0200 (Sat, 13 May 2006) | 2 lines Add \exception markup ........ r45990 | martin.v.loewis | 2006-05-13 15:34:04 +0200 (Sat, 13 May 2006) | 2 lines Revert 43315: Printing of %zd must be signed. ........ r45992 | tim.peters | 2006-05-14 01:28:20 +0200 (Sun, 14 May 2006) | 11 lines Teach PyString_FromFormat, PyErr_Format, and PyString_FromFormatV about "%u", "%lu" and "%zu" formats. Since PyString_FromFormat and PyErr_Format have exactly the same rules (both inherited from PyString_FromFormatV), it would be good if someone with more LaTeX Fu changed one of them to just point to the other. Their docs were way out of synch before this patch, and I just did a mass copy+paste to repair that. Not a backport candidate (this is a new feature). ........ r45993 | tim.peters | 2006-05-14 01:31:05 +0200 (Sun, 14 May 2006) | 2 lines Typo repair. ........ r45994 | tim.peters | 2006-05-14 01:33:19 +0200 (Sun, 14 May 2006) | 2 lines Remove lie in new comment. ........ r45995 | ronald.oussoren | 2006-05-14 21:56:34 +0200 (Sun, 14 May 2006) | 11 lines Rework the build system for osx applications: * Don't use xcodebuild for building PythonLauncher, but use a normal unix makefile. This makes it a lot easier to use the same build flags as for the rest of python (e.g. make a universal version of python launcher) * Convert the mac makefile-s to makefile.in-s and use configure to set makefile variables instead of forwarding them as command-line arguments * Add a C version of pythonw, that we you can use '#!/usr/local/bin/pythonw' * Build IDLE.app using bundlebuilder instead of BuildApplet, that will allow easier modification of the bundle contents later on. ........ r45996 | ronald.oussoren | 2006-05-14 22:35:41 +0200 (Sun, 14 May 2006) | 6 lines A first cut at replacing the icons on MacOS X. This replaces all icons by icons based on the new python.org logo. These are also the first icons that are "proper" OSX icons. These icons were created by Jacob Rus. ........ r45997 | ronald.oussoren | 2006-05-14 23:07:41 +0200 (Sun, 14 May 2006) | 3 lines I missed one small detail in my rewrite of the osx build files: the path to the Python.app template. ........ r45998 | martin.v.loewis | 2006-05-15 07:51:36 +0200 (Mon, 15 May 2006) | 2 lines Fix memory leak. ........ r45999 | neal.norwitz | 2006-05-15 08:48:14 +0200 (Mon, 15 May 2006) | 1 line Move items implemented after a2 into the new a3 section ........ r46000 | neal.norwitz | 2006-05-15 09:04:36 +0200 (Mon, 15 May 2006) | 5 lines - Bug #1487966: Fix SystemError with conditional expression in assignment Most of the test_syntax changes are just updating the numbers. ........ r46001 | neal.norwitz | 2006-05-15 09:17:23 +0200 (Mon, 15 May 2006) | 1 line Patch #1488312, Fix memory alignment problem on SPARC in unicode. Will backport ........ r46003 | martin.v.loewis | 2006-05-15 11:22:27 +0200 (Mon, 15 May 2006) | 3 lines Remove bogus DECREF of self. Change __str__() functions to METH_O. Change WindowsError__str__ to use PyTuple_Pack. ........ r46005 | georg.brandl | 2006-05-15 21:30:35 +0200 (Mon, 15 May 2006) | 3 lines [ 1488881 ] tarfile.py: support for file-objects and bz2 (cp. #1488634) ........ r46007 | tim.peters | 2006-05-15 22:44:10 +0200 (Mon, 15 May 2006) | 9 lines ReadDetectFileobjTest: repair Windows disasters by opening the file object in binary mode. The Windows buildbot slaves shouldn't swap themselves to death anymore. However, test_tarfile may still fail because of a temp directory left behind from a previous failing run. Windows buildbot owners may need to remove that directory by hand. ........ r46009 | tim.peters | 2006-05-15 23:32:25 +0200 (Mon, 15 May 2006) | 3 lines test_directory(): Remove the leftover temp directory that's making the Windows buildbots fail test_tarfile. ........ r46010 | martin.v.loewis | 2006-05-16 09:05:37 +0200 (Tue, 16 May 2006) | 4 lines - Test for sys/statvfs.h before including it, as statvfs is present on some OSX installation, but its header file is not. Will backport to 2.4 ........ r46012 | georg.brandl | 2006-05-16 09:38:27 +0200 (Tue, 16 May 2006) | 3 lines Patch #1435422: zlib's compress and decompress objects now have a copy() method. ........ r46015 | andrew.kuchling | 2006-05-16 18:11:54 +0200 (Tue, 16 May 2006) | 1 line Add item ........ r46016 | andrew.kuchling | 2006-05-16 18:27:31 +0200 (Tue, 16 May 2006) | 3 lines PEP 243 has been withdrawn, so don't refer to it any more. The PyPI upload material has been moved into the section on PEP314. ........ r46017 | george.yoshida | 2006-05-16 19:42:16 +0200 (Tue, 16 May 2006) | 2 lines Update for 'ImportWarning' ........ r46018 | george.yoshida | 2006-05-16 20:07:00 +0200 (Tue, 16 May 2006) | 4 lines Mention that Exception is now a subclass of BaseException. Remove a sentence that says that BaseException inherits from BaseException. (I guess this is just a copy & paste mistake.) ........ r46019 | george.yoshida | 2006-05-16 20:26:10 +0200 (Tue, 16 May 2006) | 2 lines Document ImportWarning ........ r46020 | tim.peters | 2006-05-17 01:22:20 +0200 (Wed, 17 May 2006) | 2 lines Whitespace normalization. ........ r46021 | tim.peters | 2006-05-17 01:24:08 +0200 (Wed, 17 May 2006) | 2 lines Text files missing the SVN eol-style property. ........ r46022 | tim.peters | 2006-05-17 03:30:11 +0200 (Wed, 17 May 2006) | 2 lines PyZlib_copy(), PyZlib_uncopy(): Repair leaks on the normal-case path. ........ r46023 | georg.brandl | 2006-05-17 16:06:07 +0200 (Wed, 17 May 2006) | 3 lines Remove misleading comment about type-class unification. ........ r46024 | georg.brandl | 2006-05-17 16:11:36 +0200 (Wed, 17 May 2006) | 3 lines Apply patch #1489784 from Michael Foord. ........ r46025 | georg.brandl | 2006-05-17 16:18:20 +0200 (Wed, 17 May 2006) | 3 lines Fix typo in os.utime docstring (patch #1490189) ........ r46026 | georg.brandl | 2006-05-17 16:26:50 +0200 (Wed, 17 May 2006) | 3 lines Patch #1490224: set time.altzone correctly on Cygwin. ........ r46027 | georg.brandl | 2006-05-17 16:45:06 +0200 (Wed, 17 May 2006) | 4 lines Add global debug flag to cookielib to avoid heavy dependency on the logging module. Resolves #1484758. ........ r46028 | georg.brandl | 2006-05-17 16:56:04 +0200 (Wed, 17 May 2006) | 3 lines Patch #1486962: Several bugs in the turtle Tk demo module were fixed and several features added, such as speed and geometry control. ........ r46029 | georg.brandl | 2006-05-17 17:17:00 +0200 (Wed, 17 May 2006) | 4 lines Delay-import some large modules to speed up urllib2 import. (fixes #1484793). ........ r46030 | georg.brandl | 2006-05-17 17:51:16 +0200 (Wed, 17 May 2006) | 3 lines Patch #1180296: improve locale string formatting functions ........ r46032 | tim.peters | 2006-05-18 04:06:40 +0200 (Thu, 18 May 2006) | 2 lines Whitespace normalization. ........ r46033 | georg.brandl | 2006-05-18 08:11:19 +0200 (Thu, 18 May 2006) | 3 lines Amendments to patch #1484695. ........ r46034 | georg.brandl | 2006-05-18 08:18:06 +0200 (Thu, 18 May 2006) | 3 lines Remove unused import. ........ r46035 | georg.brandl | 2006-05-18 08:33:27 +0200 (Thu, 18 May 2006) | 3 lines Fix test_locale for platforms without a default thousands separator. ........ r46036 | neal.norwitz | 2006-05-18 08:51:46 +0200 (Thu, 18 May 2006) | 1 line Little cleanup ........ r46037 | georg.brandl | 2006-05-18 09:01:27 +0200 (Thu, 18 May 2006) | 4 lines Bug #1462152: file() now checks more thoroughly for invalid mode strings and removes a possible "U" before passing the mode to the C library function. ........ r46038 | georg.brandl | 2006-05-18 09:20:05 +0200 (Thu, 18 May 2006) | 3 lines Bug #1490688: properly document %e, %f, %g format subtleties. ........ r46039 | vinay.sajip | 2006-05-18 09:28:58 +0200 (Thu, 18 May 2006) | 1 line Changed status from "beta" to "production"; since logging has been part of the stdlib since 2.3, it should be safe to make this assertion ;-) ........ r46040 | ronald.oussoren | 2006-05-18 11:04:15 +0200 (Thu, 18 May 2006) | 2 lines Fix some minor issues with the generated application bundles on MacOSX ........ r46041 | andrew.kuchling | 2006-05-19 02:03:55 +0200 (Fri, 19 May 2006) | 1 line Typo fix; add clarifying word ........ r46044 | neal.norwitz | 2006-05-19 08:31:23 +0200 (Fri, 19 May 2006) | 3 lines Fix #132 from Coverity, retval could have been derefed if a continue inside a try failed. ........ r46045 | neal.norwitz | 2006-05-19 08:43:50 +0200 (Fri, 19 May 2006) | 2 lines Fix #1474677, non-keyword argument following keyword. ........ r46046 | neal.norwitz | 2006-05-19 09:00:58 +0200 (Fri, 19 May 2006) | 4 lines Bug/Patch #1481770: Use .so extension for shared libraries on HP-UX for ia64. I suppose this could be backported if anyone cares. ........ r46047 | neal.norwitz | 2006-05-19 09:05:01 +0200 (Fri, 19 May 2006) | 7 lines Oops, I forgot to include this file in the last commit (46046): Bug/Patch #1481770: Use .so extension for shared libraries on HP-UX for ia64. I suppose this could be backported if anyone cares. ........ r46050 | ronald.oussoren | 2006-05-19 20:17:31 +0200 (Fri, 19 May 2006) | 6 lines * Change working directory to the users home directory, that makes the file open/save dialogs more useable. * Don't use argv emulator, its not needed for idle. ........ r46052 | tim.peters | 2006-05-19 21:16:34 +0200 (Fri, 19 May 2006) | 2 lines Whitespace normalization. ........ r46054 | ronald.oussoren | 2006-05-20 08:17:01 +0200 (Sat, 20 May 2006) | 9 lines Fix bug #1000914 (again). This patches a file that is generated by bgen, however the code is now the same as a current copy of bgen would generate. Without this patch most types in the Carbon.CF module are unusable. I haven't managed to coax bgen into generating a complete copy of _CFmodule.c yet :-(, hence the manual patching. ........ r46055 | george.yoshida | 2006-05-20 17:36:19 +0200 (Sat, 20 May 2006) | 3 lines - markup fix - add clarifying words ........ r46057 | george.yoshida | 2006-05-20 18:29:14 +0200 (Sat, 20 May 2006) | 3 lines - Add 'as' and 'with' as new keywords in 2.5. - Regenerate keyword lists with reswords.py. ........ r46058 | george.yoshida | 2006-05-20 20:07:26 +0200 (Sat, 20 May 2006) | 2 lines Apply patch #1492147 from Mike Foord. ........ r46059 | andrew.kuchling | 2006-05-20 21:25:16 +0200 (Sat, 20 May 2006) | 1 line Minor edits ........ r46061 | george.yoshida | 2006-05-21 06:22:59 +0200 (Sun, 21 May 2006) | 2 lines Fix the TeX compile error. ........ r46062 | george.yoshida | 2006-05-21 06:40:32 +0200 (Sun, 21 May 2006) | 2 lines Apply patch #1492255 from Mike Foord. ........ r46063 | martin.v.loewis | 2006-05-22 10:48:14 +0200 (Mon, 22 May 2006) | 1 line Patch 1490384: New Icons for the PC build. ........ r46064 | martin.v.loewis | 2006-05-22 11:15:18 +0200 (Mon, 22 May 2006) | 1 line Patch #1492356: Port to Windows CE (patch set 1). ........ r46065 | tim.peters | 2006-05-22 13:29:41 +0200 (Mon, 22 May 2006) | 4 lines Define SIZEOF_{DOUBLE,FLOAT} on Windows. Else Michael Hudson's nice gimmicks for IEEE special values (infinities, NaNs) don't work. ........ r46070 | bob.ippolito | 2006-05-22 16:31:24 +0200 (Mon, 22 May 2006) | 2 lines GzipFile.readline performance improvement (~30-40%), patch #1281707 ........ r46071 | bob.ippolito | 2006-05-22 17:22:46 +0200 (Mon, 22 May 2006) | 1 line Revert gzip readline performance patch #1281707 until a more generic performance improvement can be found ........ r46073 | fredrik.lundh | 2006-05-22 17:35:12 +0200 (Mon, 22 May 2006) | 4 lines docstring tweaks: count counts non-overlapping substrings, not total number of occurences ........ r46075 | bob.ippolito | 2006-05-22 17:59:12 +0200 (Mon, 22 May 2006) | 1 line Apply revised patch for GzipFile.readline performance #1281707 ........ r46076 | fredrik.lundh | 2006-05-22 18:29:30 +0200 (Mon, 22 May 2006) | 3 lines needforspeed: speed up unicode repeat, unicode string copy ........ r46079 | fredrik.lundh | 2006-05-22 19:12:58 +0200 (Mon, 22 May 2006) | 4 lines needforspeed: use memcpy for "long" strings; use a better algorithm for long repeats. ........ r46084 | tim.peters | 2006-05-22 21:17:04 +0200 (Mon, 22 May 2006) | 7 lines PyUnicode_Join(): Recent code changes introduced new compiler warnings on Windows (signed vs unsigned mismatch in comparisons). Cleaned that up by switching more locals to Py_ssize_t. Simplified overflow checking (it can _be_ simpler because while these things are declared as Py_ssize_t, then should in fact never be negative). ........ r46085 | tim.peters | 2006-05-23 07:47:16 +0200 (Tue, 23 May 2006) | 3 lines unicode_repeat(): Change type of local to Py_ssize_t, since that's what it should be. ........ r46094 | fredrik.lundh | 2006-05-23 12:10:57 +0200 (Tue, 23 May 2006) | 3 lines needforspeed: check first *and* last character before doing a full memcmp ........ r46095 | fredrik.lundh | 2006-05-23 12:12:21 +0200 (Tue, 23 May 2006) | 4 lines needforspeed: fixed unicode "in" operator to use same implementation approach as find/index ........ r46096 | richard.jones | 2006-05-23 12:37:38 +0200 (Tue, 23 May 2006) | 7 lines Merge from rjones-funccall branch. Applied patch zombie-frames-2.diff from sf patch 876206 with updates for Python 2.5 and also modified to retain the free_list to avoid the 67% slow-down in pybench recursion test. 5% speed up in function call pybench. ........ r46098 | ronald.oussoren | 2006-05-23 13:04:24 +0200 (Tue, 23 May 2006) | 2 lines Avoid creating a mess when installing a framework for the second time. ........ r46101 | georg.brandl | 2006-05-23 13:17:21 +0200 (Tue, 23 May 2006) | 3 lines PyErr_NewException now accepts a tuple of base classes as its "base" parameter. ........ r46103 | ronald.oussoren | 2006-05-23 13:47:16 +0200 (Tue, 23 May 2006) | 3 lines Disable linking extensions with -lpython2.5 for darwin. This should fix bug #1487105. ........ r46104 | ronald.oussoren | 2006-05-23 14:01:11 +0200 (Tue, 23 May 2006) | 6 lines Patch #1488098. This patchs makes it possible to create a universal build on OSX 10.4 and use the result to build extensions on 10.3. It also makes it possible to override the '-arch' and '-isysroot' compiler arguments for specific extensions. ........ r46108 | andrew.kuchling | 2006-05-23 14:44:36 +0200 (Tue, 23 May 2006) | 1 line Add some items; mention the sprint ........ r46109 | andrew.kuchling | 2006-05-23 14:47:01 +0200 (Tue, 23 May 2006) | 1 line Mention string improvements ........ r46110 | andrew.kuchling | 2006-05-23 14:49:35 +0200 (Tue, 23 May 2006) | 4 lines Use 'speed' instead of 'performance', because I agree with the argument at http://zestyping.livejournal.com/193260.html that 'erformance' really means something more general. ........ r46113 | ronald.oussoren | 2006-05-23 17:09:57 +0200 (Tue, 23 May 2006) | 2 lines An improved script for building the binary distribution on MacOSX. ........ r46128 | richard.jones | 2006-05-23 20:28:17 +0200 (Tue, 23 May 2006) | 3 lines Applied patch 1337051 by Neal Norwitz, saving 4 ints on frame objects. ........ r46129 | richard.jones | 2006-05-23 20:32:11 +0200 (Tue, 23 May 2006) | 1 line fix broken merge ........ r46130 | bob.ippolito | 2006-05-23 20:41:17 +0200 (Tue, 23 May 2006) | 1 line Update Misc/NEWS for gzip patch #1281707 ........ r46131 | bob.ippolito | 2006-05-23 20:43:47 +0200 (Tue, 23 May 2006) | 1 line Update Misc/NEWS for gzip patch #1281707 ........ r46132 | fredrik.lundh | 2006-05-23 20:44:25 +0200 (Tue, 23 May 2006) | 7 lines needforspeed: use append+reverse for rsplit, use "bloom filters" to speed up splitlines and strip with charsets; etc. rsplit is now as fast as split in all our tests (reverse takes no time at all), and splitlines() is nearly as fast as a plain split("\n") in our tests. and we're not done yet... ;-) ........ r46133 | tim.peters | 2006-05-23 20:45:30 +0200 (Tue, 23 May 2006) | 38 lines Bug #1334662 / patch #1335972: int(string, base) wrong answers. In rare cases of strings specifying true values near sys.maxint, and oddball bases (not decimal or a power of 2), int(string, base) could deliver insane answers. This repairs all such problems, and also speeds string->int significantly. On my box, here are % speedups for decimal strings of various lengths: length speedup ------ ------- 1 12.4% 2 15.7% 3 20.6% 4 28.1% 5 33.2% 6 37.5% 7 41.9% 8 46.3% 9 51.2% 10 19.5% 11 19.9% 12 23.9% 13 23.7% 14 23.3% 15 24.9% 16 25.3% 17 28.3% 18 27.9% 19 35.7% Note that the difference between 9 and 10 is the difference between short and long Python ints on a 32-bit box. The patch doesn't actually do anything to speed conversion to long: the speedup is due to detecting "unsigned long" overflow more quickly. This is a bugfix candidate, but it's a non-trivial patch and it would be painful to separate the "bug fix" from the "speed up" parts. ........ r46134 | bob.ippolito | 2006-05-23 20:46:41 +0200 (Tue, 23 May 2006) | 1 line Patch #1493701: performance enhancements for struct module. ........ r46136 | andrew.kuchling | 2006-05-23 21:00:45 +0200 (Tue, 23 May 2006) | 1 line Remove duplicate item ........ r46141 | bob.ippolito | 2006-05-23 21:09:51 +0200 (Tue, 23 May 2006) | 1 line revert #1493701 ........ r46142 | bob.ippolito | 2006-05-23 21:11:34 +0200 (Tue, 23 May 2006) | 1 line patch #1493701: performance enhancements for struct module ........ r46144 | bob.ippolito | 2006-05-23 21:12:41 +0200 (Tue, 23 May 2006) | 1 line patch #1493701: performance enhancements for struct module ........ r46148 | bob.ippolito | 2006-05-23 21:25:52 +0200 (Tue, 23 May 2006) | 1 line fix linking issue, warnings, in struct ........ r46149 | andrew.kuchling | 2006-05-23 21:29:38 +0200 (Tue, 23 May 2006) | 1 line Add two items ........ r46150 | bob.ippolito | 2006-05-23 21:31:23 +0200 (Tue, 23 May 2006) | 1 line forward declaration for PyStructType ........ r46151 | bob.ippolito | 2006-05-23 21:32:25 +0200 (Tue, 23 May 2006) | 1 line fix typo in _struct ........ r46152 | andrew.kuchling | 2006-05-23 21:32:35 +0200 (Tue, 23 May 2006) | 1 line Add item ........ r46153 | tim.peters | 2006-05-23 21:34:37 +0200 (Tue, 23 May 2006) | 3 lines Get the Windows build working again (recover from `struct` module changes). ........ r46155 | fredrik.lundh | 2006-05-23 21:47:35 +0200 (Tue, 23 May 2006) | 3 lines return 0 on misses, not -1. ........ r46156 | tim.peters | 2006-05-23 23:51:35 +0200 (Tue, 23 May 2006) | 4 lines test_struct grew weird behavior under regrtest.py -R, due to a module-level cache. Clearing the cache should make it stop showing up in refleak reports. ........ r46157 | tim.peters | 2006-05-23 23:54:23 +0200 (Tue, 23 May 2006) | 2 lines Whitespace normalization. ........ r46158 | tim.peters | 2006-05-23 23:55:53 +0200 (Tue, 23 May 2006) | 2 lines Add missing svn:eol-style property to text files. ........ r46161 | fredrik.lundh | 2006-05-24 12:20:36 +0200 (Wed, 24 May 2006) | 3 lines use Py_ssize_t for string indexes (thanks, neal!) ........ r46173 | fredrik.lundh | 2006-05-24 16:28:11 +0200 (Wed, 24 May 2006) | 14 lines needforspeed: use "fastsearch" for count and findstring helpers. this results in a 2.5x speedup on the stringbench count tests, and a 20x (!) speedup on the stringbench search/find/contains test, compared to 2.5a2. for more on the algorithm, see: http://effbot.org/zone/stringlib.htm if you get weird results, you can disable the new algoritm by undefining USE_FAST in Objects/unicodeobject.c. enjoy /F ........ r46182 | fredrik.lundh | 2006-05-24 17:11:01 +0200 (Wed, 24 May 2006) | 3 lines needforspeedindeed: use fastsearch also for __contains__ ........ r46184 | bob.ippolito | 2006-05-24 17:32:06 +0200 (Wed, 24 May 2006) | 1 line refactor unpack, add unpack_from ........ r46189 | fredrik.lundh | 2006-05-24 18:35:18 +0200 (Wed, 24 May 2006) | 4 lines needforspeed: refactored the replace code slightly; special-case constant-length changes; use fastsearch to locate the first match. ........ r46198 | andrew.dalke | 2006-05-24 20:55:37 +0200 (Wed, 24 May 2006) | 10 lines Added a slew of test for string replace, based various corner cases from the Need For Speed sprint coding. Includes commented out overflow tests which will be uncommented once the code is fixed. This test will break the 8-bit string tests because "".replace("", "A") == "" when it should == "A" We have a fix for it, which should be added tomorrow. ........ r46200 | tim.peters | 2006-05-24 22:27:18 +0200 (Wed, 24 May 2006) | 2 lines We can't leave the checked-in tests broken. ........ r46201 | tim.peters | 2006-05-24 22:29:44 +0200 (Wed, 24 May 2006) | 2 lines Whitespace normalization. ........ r46202 | tim.peters | 2006-05-24 23:00:45 +0200 (Wed, 24 May 2006) | 4 lines Disable the damn empty-string replace test -- it can't be make to pass now for unicode if it passes for str, or vice versa. ........ r46203 | tim.peters | 2006-05-24 23:10:40 +0200 (Wed, 24 May 2006) | 58 lines Heavily fiddled variant of patch #1442927: PyLong_FromString optimization. ``long(str, base)`` is now up to 6x faster for non-power-of-2 bases. The largest speedup is for inputs with about 1000 decimal digits. Conversion from non-power-of-2 bases remains quadratic-time in the number of input digits (it was and remains linear-time for bases 2, 4, 8, 16 and 32). Speedups at various lengths for decimal inputs, comparing 2.4.3 with current trunk. Note that it's actually a bit slower for 1-digit strings: len speedup ---- ------- 1 -4.5% 2 4.6% 3 8.3% 4 12.7% 5 16.9% 6 28.6% 7 35.5% 8 44.3% 9 46.6% 10 55.3% 11 65.7% 12 77.7% 13 73.4% 14 75.3% 15 85.2% 16 103.0% 17 95.1% 18 112.8% 19 117.9% 20 128.3% 30 174.5% 40 209.3% 50 236.3% 60 254.3% 70 262.9% 80 295.8% 90 297.3% 100 324.5% 200 374.6% 300 403.1% 400 391.1% 500 388.7% 600 440.6% 700 468.7% 800 498.0% 900 507.2% 1000 501.2% 2000 450.2% 3000 463.2% 4000 452.5% 5000 440.6% 6000 439.6% 7000 424.8% 8000 418.1% 9000 417.7% ........ r46204 | andrew.kuchling | 2006-05-25 02:23:03 +0200 (Thu, 25 May 2006) | 1 line Minor edits; add an item ........ r46205 | fred.drake | 2006-05-25 04:42:25 +0200 (Thu, 25 May 2006) | 3 lines fix broken links in PDF (SF patch #1281291, contributed by Rory Yorke) ........ r46208 | walter.doerwald | 2006-05-25 10:53:28 +0200 (Thu, 25 May 2006) | 2 lines Replace tab inside comment with space. ........ r46209 | thomas.wouters | 2006-05-25 13:25:51 +0200 (Thu, 25 May 2006) | 4 lines Fix #1488915, Multiple dots in relative import statement raise SyntaxError. ........ r46210 | thomas.wouters | 2006-05-25 13:26:25 +0200 (Thu, 25 May 2006) | 5 lines Update graminit.c for the fix for #1488915, Multiple dots in relative import statement raise SyntaxError, and add testcase. ........ r46211 | andrew.kuchling | 2006-05-25 14:27:59 +0200 (Thu, 25 May 2006) | 1 line Add entry; and fix a typo ........ r46214 | fredrik.lundh | 2006-05-25 17:22:03 +0200 (Thu, 25 May 2006) | 7 lines needforspeed: speed up upper and lower for 8-bit string objects. (the unicode versions of these are still 2x faster on windows, though...) based on work by Andrew Dalke, with tweaks by yours truly. ........ r46216 | fredrik.lundh | 2006-05-25 17:49:45 +0200 (Thu, 25 May 2006) | 5 lines needforspeed: make new upper/lower work properly for single-character strings too... (thanks to georg brandl for spotting the exact problem faster than anyone else) ........ r46217 | kristjan.jonsson | 2006-05-25 17:53:30 +0200 (Thu, 25 May 2006) | 1 line Added a new macro, Py_IS_FINITE(X). On windows there is an intrinsic for this and it is more efficient than to use !Py_IS_INFINITE(X) && !Py_IS_NAN(X). No change on other platforms ........ r46219 | fredrik.lundh | 2006-05-25 18:10:12 +0200 (Thu, 25 May 2006) | 4 lines needforspeed: _toupper/_tolower is a SUSv2 thing; fall back on ISO C versions if they're not defined. ........ r46220 | andrew.kuchling | 2006-05-25 18:23:15 +0200 (Thu, 25 May 2006) | 1 line Fix comment typos ........ r46221 | andrew.dalke | 2006-05-25 18:30:52 +0200 (Thu, 25 May 2006) | 2 lines Added tests for implementation error we came up with in the need for speed sprint. ........ r46222 | andrew.kuchling | 2006-05-25 18:34:54 +0200 (Thu, 25 May 2006) | 1 line Fix another typo ........ r46223 | kristjan.jonsson | 2006-05-25 18:39:27 +0200 (Thu, 25 May 2006) | 1 line Fix incorrect documentation for the Py_IS_FINITE(X) macro. ........ r46224 | fredrik.lundh | 2006-05-25 18:46:54 +0200 (Thu, 25 May 2006) | 3 lines needforspeed: check for overflow in replace (from Andrew Dalke) ........ r46226 | fredrik.lundh | 2006-05-25 19:08:14 +0200 (Thu, 25 May 2006) | 5 lines needforspeed: new replace implementation by Andrew Dalke. replace is now about 3x faster on my machine, for the replace tests from string- bench. ........ r46227 | tim.peters | 2006-05-25 19:34:03 +0200 (Thu, 25 May 2006) | 5 lines A new table to help string->integer conversion was added yesterday to both mystrtoul.c and longobject.c. Share the table instead. Also cut its size by 64 entries (they had been used for an inscrutable trick originally, but the code no longer tries to use that trick). ........ r46229 | andrew.dalke | 2006-05-25 19:53:00 +0200 (Thu, 25 May 2006) | 11 lines Fixed problem identified by Georg. The special-case in-place code for replace made a copy of the string using PyString_FromStringAndSize(s, n) and modify the copied string in-place. However, 1 (and 0) character strings are shared from a cache. This cause "A".replace("A", "a") to change the cached version of "A" -- used by everyone. Now may the copy with NULL as the string and do the memcpy manually. I've added regression tests to check if this happens in the future. Perhaps there should be a PyString_Copy for this case? ........ r46230 | fredrik.lundh | 2006-05-25 19:55:31 +0200 (Thu, 25 May 2006) | 4 lines needforspeed: use "fastsearch" for count. this results in a 3x speedup for the related stringbench tests. ........ r46231 | andrew.dalke | 2006-05-25 20:03:25 +0200 (Thu, 25 May 2006) | 4 lines Code had returned an ssize_t, upcast to long, then converted with PyInt_FromLong. Now using PyInt_FromSsize_t. ........ r46233 | andrew.kuchling | 2006-05-25 20:11:16 +0200 (Thu, 25 May 2006) | 1 line Comment typo ........ r46234 | andrew.dalke | 2006-05-25 20:18:39 +0200 (Thu, 25 May 2006) | 4 lines Added overflow test for adding two (very) large strings where the new string is over max Py_ssize_t. I have no way to test it on my box or any box I have access to. At least it doesn't break anything. ........ r46235 | bob.ippolito | 2006-05-25 20:20:23 +0200 (Thu, 25 May 2006) | 1 line Faster path for PyLong_FromLongLong, using PyLong_FromLong algorithm ........ r46238 | georg.brandl | 2006-05-25 20:44:09 +0200 (Thu, 25 May 2006) | 3 lines Guard the _active.remove() call to avoid errors when there is no _active list. ........ r46239 | fredrik.lundh | 2006-05-25 20:44:29 +0200 (Thu, 25 May 2006) | 4 lines needforspeed: use fastsearch also for find/index and contains. the related tests are now about 10x faster. ........ r46240 | bob.ippolito | 2006-05-25 20:44:50 +0200 (Thu, 25 May 2006) | 1 line Struct now unpacks to PY_LONG_LONG directly when possible, also include #ifdef'ed out code that will return int instead of long when in bounds (not active since it's an API and doc change) ........ r46241 | jack.diederich | 2006-05-25 20:47:15 +0200 (Thu, 25 May 2006) | 1 line * eliminate warning by reverting tmp_s type to 'const char*' ........ r46242 | bob.ippolito | 2006-05-25 21:03:19 +0200 (Thu, 25 May 2006) | 1 line Fix Cygwin compiler issue ........ r46243 | bob.ippolito | 2006-05-25 21:15:27 +0200 (Thu, 25 May 2006) | 1 line fix a struct regression where long would be returned for short unsigned integers ........ r46244 | georg.brandl | 2006-05-25 21:15:31 +0200 (Thu, 25 May 2006) | 4 lines Replace PyObject_CallFunction calls with only object args with PyObject_CallFunctionObjArgs, which is 30% faster. ........ r46245 | fredrik.lundh | 2006-05-25 21:19:05 +0200 (Thu, 25 May 2006) | 3 lines needforspeed: use insert+reverse instead of append ........ r46246 | bob.ippolito | 2006-05-25 21:33:38 +0200 (Thu, 25 May 2006) | 1 line Use LONG_MIN and LONG_MAX to check Python integer bounds instead of the incorrect INT_MIN and INT_MAX ........ r46248 | bob.ippolito | 2006-05-25 21:56:56 +0200 (Thu, 25 May 2006) | 1 line Use faster struct pack/unpack functions for the endian table that matches the host's ........ r46249 | bob.ippolito | 2006-05-25 21:59:56 +0200 (Thu, 25 May 2006) | 1 line enable darwin/x86 support for libffi and hence ctypes (doesn't yet support --enable-universalsdk) ........ r46252 | georg.brandl | 2006-05-25 22:28:10 +0200 (Thu, 25 May 2006) | 4 lines Someone seems to just have copy-pasted the docs of tp_compare to tp_richcompare ;) ........ r46253 | brett.cannon | 2006-05-25 22:44:08 +0200 (Thu, 25 May 2006) | 2 lines Swap out bare malloc()/free() use for PyMem_MALLOC()/PyMem_FREE() . ........ r46254 | bob.ippolito | 2006-05-25 22:52:38 +0200 (Thu, 25 May 2006) | 1 line squelch gcc4 darwin/x86 compiler warnings ........ r46255 | bob.ippolito | 2006-05-25 23:09:45 +0200 (Thu, 25 May 2006) | 1 line fix test_float regression and 64-bit size mismatch issue ........ r46256 | georg.brandl | 2006-05-25 23:11:56 +0200 (Thu, 25 May 2006) | 3 lines Add a x-ref to newer calling APIs. ........ r46257 | ronald.oussoren | 2006-05-25 23:30:54 +0200 (Thu, 25 May 2006) | 2 lines Fix minor typo in prep_cif.c ........ r46259 | brett.cannon | 2006-05-25 23:33:11 +0200 (Thu, 25 May 2006) | 4 lines Change test_values so that it compares the lowercasing of group names since getgrall() can return all lowercase names while getgrgid() returns proper casing. Discovered on Ubuntu 5.04 (custom). ........ r46261 | tim.peters | 2006-05-25 23:50:17 +0200 (Thu, 25 May 2006) | 7 lines Some Win64 pre-release in 2000 didn't support QueryPerformanceCounter(), but we believe Win64 does support it now. So use in time.clock(). It would be peachy if someone with a Win64 box tried this ;-) ........ r46262 | tim.peters | 2006-05-25 23:52:19 +0200 (Thu, 25 May 2006) | 2 lines Whitespace normalization. ........ r46263 | bob.ippolito | 2006-05-25 23:58:05 +0200 (Thu, 25 May 2006) | 1 line Add missing files from x86 darwin ctypes patch ........ r46264 | brett.cannon | 2006-05-26 00:00:14 +0200 (Fri, 26 May 2006) | 2 lines Move over to use of METH_O and METH_NOARGS. ........ r46265 | tim.peters | 2006-05-26 00:25:25 +0200 (Fri, 26 May 2006) | 3 lines Repair idiot typo, and complete the job of trying to use the Windows time.clock() implementation on Win64. ........ r46266 | tim.peters | 2006-05-26 00:28:46 +0200 (Fri, 26 May 2006) | 9 lines Patch #1494387: SVN longobject.c compiler warnings The SIGCHECK macro defined here has always been bizarre, but it apparently causes compiler warnings on "Sun Studio 11". I believe the warnings are bogus, but it doesn't hurt to make the macro definition saner. Bugfix candidate (but I'm not going to bother). ........ r46268 | fredrik.lundh | 2006-05-26 01:27:53 +0200 (Fri, 26 May 2006) | 8 lines needforspeed: partition for 8-bit strings. for some simple tests, this is on par with a corresponding find, and nearly twice as fast as split(sep, 1) full tests, a unicode version, and documentation will follow to- morrow. ........ r46271 | andrew.kuchling | 2006-05-26 03:46:22 +0200 (Fri, 26 May 2006) | 1 line Add Soc student ........ r46272 | ronald.oussoren | 2006-05-26 10:41:25 +0200 (Fri, 26 May 2006) | 3 lines Without this patch OSX users couldn't add new help sources because the code tried to update one item in a tuple. ........ r46273 | fredrik.lundh | 2006-05-26 10:54:28 +0200 (Fri, 26 May 2006) | 5 lines needforspeed: partition implementation, part two. feel free to improve the documentation and the docstrings. ........ r46274 | georg.brandl | 2006-05-26 11:05:54 +0200 (Fri, 26 May 2006) | 3 lines Clarify docs for str.partition(). ........ r46278 | fredrik.lundh | 2006-05-26 11:46:59 +0200 (Fri, 26 May 2006) | 5 lines needforspeed: use METH_O for argument handling, which made partition some ~15% faster for the current tests (which is noticable faster than a corre- sponding find call). thanks to neal-who-never-sleeps for the tip. ........ r46280 | fredrik.lundh | 2006-05-26 12:27:17 +0200 (Fri, 26 May 2006) | 5 lines needforspeed: use Py_ssize_t for the fastsearch counter and skip length (thanks, neal!). and yes, I've verified that this doesn't slow things down ;-) ........ r46285 | andrew.dalke | 2006-05-26 13:11:38 +0200 (Fri, 26 May 2006) | 2 lines Added a few more test cases for whitespace split. These strings have leading whitespace. ........ r46286 | jack.diederich | 2006-05-26 13:15:17 +0200 (Fri, 26 May 2006) | 1 line use Py_ssize_t in places that may need it ........ r46287 | andrew.dalke | 2006-05-26 13:15:22 +0200 (Fri, 26 May 2006) | 2 lines Added split whitespace checks for characters other than space. ........ r46288 | ronald.oussoren | 2006-05-26 13:17:55 +0200 (Fri, 26 May 2006) | 2 lines Fix buglet in postinstall script, it would generate an invalid .cshrc file. ........ r46290 | georg.brandl | 2006-05-26 13:26:11 +0200 (Fri, 26 May 2006) | 3 lines Add "partition" to UserString. ........ r46291 | fredrik.lundh | 2006-05-26 13:29:39 +0200 (Fri, 26 May 2006) | 5 lines needforspeed: added Py_LOCAL macro, based on the LOCAL macro used for SRE and others. applied Py_LOCAL to relevant portion of ceval, which gives a 1-2% speedup on my machine. ymmv. ........ r46292 | jack.diederich | 2006-05-26 13:37:20 +0200 (Fri, 26 May 2006) | 1 line when generating python code prefer to generate valid python code ........ r46293 | fredrik.lundh | 2006-05-26 13:38:15 +0200 (Fri, 26 May 2006) | 3 lines use Py_LOCAL also for string and unicode objects ........ r46294 | ronald.oussoren | 2006-05-26 13:38:39 +0200 (Fri, 26 May 2006) | 12 lines - Search the sqlite specific search directories after the normal include directories when looking for the version of sqlite to use. - On OSX: * Extract additional include and link directories from the CFLAGS and LDFLAGS, if the user has bothered to specify them we might as wel use them. * Add '-Wl,-search_paths_first' to the extra_link_args for readline and sqlite. This makes it possible to use a static library to override the system provided dynamic library. ........ r46295 | ronald.oussoren | 2006-05-26 13:43:26 +0200 (Fri, 26 May 2006) | 6 lines Integrate installing a framework in the 'make install' target. Until now users had to use 'make frameworkinstall' to install python when it is configured with '--enable-framework'. This tends to confuse users that don't hunt for readme files hidden in platform specific directories :-) ........ r46297 | fredrik.lundh | 2006-05-26 13:54:04 +0200 (Fri, 26 May 2006) | 4 lines needforspeed: added PY_LOCAL_AGGRESSIVE macro to enable "aggressive" LOCAL inlining; also added some missing whitespace ........ r46298 | andrew.kuchling | 2006-05-26 14:01:44 +0200 (Fri, 26 May 2006) | 1 line Typo fixes ........ r46299 | fredrik.lundh | 2006-05-26 14:01:49 +0200 (Fri, 26 May 2006) | 4 lines Py_LOCAL shouldn't be used for data; it works for some .NET 2003 compilers, but Trent's copy thinks that it's an anachronism... ........ r46300 | martin.blais | 2006-05-26 14:03:27 +0200 (Fri, 26 May 2006) | 12 lines Support for buffer protocol for socket and struct. * Added socket.recv_buf() and socket.recvfrom_buf() methods, that use the buffer protocol (send and sendto already did). * Added struct.pack_to(), that is the corresponding buffer compatible method to unpack_from(). * Fixed minor typos in arraymodule. ........ r46302 | ronald.oussoren | 2006-05-26 14:23:20 +0200 (Fri, 26 May 2006) | 6 lines - Remove previous version of the binary distribution script for OSX - Some small bugfixes for the IDLE.app wrapper - Tweaks to build-installer to ensure that python gets build in the right way, including sqlite3. - Updated readme files ........ r46305 | tim.peters | 2006-05-26 14:26:21 +0200 (Fri, 26 May 2006) | 2 lines Whitespace normalization. ........ r46307 | andrew.dalke | 2006-05-26 14:28:15 +0200 (Fri, 26 May 2006) | 7 lines I like tests. The new split functions use a preallocated list. Added tests which exceed the preallocation size, to exercise list appends/resizes. Also added more edge case tests. ........ r46308 | andrew.dalke | 2006-05-26 14:31:00 +0200 (Fri, 26 May 2006) | 2 lines Test cases for off-by-one errors in string split with multicharacter pattern. ........ r46309 | tim.peters | 2006-05-26 14:31:20 +0200 (Fri, 26 May 2006) | 2 lines Whitespace normalization. ........ r46313 | andrew.kuchling | 2006-05-26 14:39:48 +0200 (Fri, 26 May 2006) | 1 line Add str.partition() ........ r46314 | bob.ippolito | 2006-05-26 14:52:53 +0200 (Fri, 26 May 2006) | 1 line quick hack to fix busted binhex test ........ r46316 | andrew.dalke | 2006-05-26 15:05:55 +0200 (Fri, 26 May 2006) | 2 lines Added more rstrip tests, including for prealloc'ed arrays ........ r46320 | bob.ippolito | 2006-05-26 15:15:44 +0200 (Fri, 26 May 2006) | 1 line fix #1229380 No struct.pack exception for some out of range integers ........ r46325 | tim.peters | 2006-05-26 15:39:17 +0200 (Fri, 26 May 2006) | 2 lines Use open() to open files (was using file()). ........ r46327 | andrew.dalke | 2006-05-26 16:00:45 +0200 (Fri, 26 May 2006) | 37 lines Changes to string.split/rsplit on whitespace to preallocate space in the results list. Originally it allocated 0 items and used the list growth during append. Now it preallocates 12 items so the first few appends don't need list reallocs. ("Here are some words ."*2).split(None, 1) is 7% faster ("Here are some words ."*2).split() is is 15% faster (Your milage may vary, see dealership for details.) File parsing like this for line in f: count += len(line.split()) is also about 15% faster. There is a slowdown of about 3% for large strings because of the additional overhead of checking if the append is to a preallocated region of the list or not. This will be the rare case. It could be improved with special case code but we decided it was not useful enough. There is a cost of 12*sizeof(PyObject *) bytes per list. For the normal case of file parsing this is not a problem because of the lists have a short lifetime. We have not come up with cases where this is a problem in real life. I chose 12 because human text averages about 11 words per line in books, one of my data sets averages 6.2 words with a final peak at 11 words per line, and I work with a tab delimited data set with 8 tabs per line (or 9 words per line). 12 encompasses all of these. Also changed the last rstrip code to append then reverse, rather than doing insert(0). The strip() and rstrip() times are now comparable. ........ r46328 | tim.peters | 2006-05-26 16:02:05 +0200 (Fri, 26 May 2006) | 5 lines Explicitly close files. I'm trying to stop the frequent spurious test_tarfile failures on Windows buildbots, but it's hard to know how since the regrtest failure output is useless here, and it never fails when a buildbot slave runs test_tarfile the second time in verbose mode. ........ r46329 | andrew.kuchling | 2006-05-26 16:03:41 +0200 (Fri, 26 May 2006) | 1 line Add buffer support for struct, socket ........ r46330 | andrew.kuchling | 2006-05-26 16:04:19 +0200 (Fri, 26 May 2006) | 1 line Typo fix ........ r46331 | bob.ippolito | 2006-05-26 16:07:23 +0200 (Fri, 26 May 2006) | 1 line Fix distutils so that libffi will cross-compile between darwin/x86 and darwin/ppc ........ r46333 | bob.ippolito | 2006-05-26 16:23:21 +0200 (Fri, 26 May 2006) | 1 line Fix _struct typo that broke some 64-bit platforms ........ r46335 | bob.ippolito | 2006-05-26 16:29:35 +0200 (Fri, 26 May 2006) | 1 line Enable PY_USE_INT_WHEN_POSSIBLE in struct ........ r46343 | andrew.dalke | 2006-05-26 17:21:01 +0200 (Fri, 26 May 2006) | 2 lines Eeked out another 3% or so performance in split whitespace by cleaning up the algorithm. ........ r46352 | andrew.dalke | 2006-05-26 18:22:52 +0200 (Fri, 26 May 2006) | 3 lines Test for more edge strip cases; leading and trailing separator gets removed even with strip(..., 0) ........ r46354 | bob.ippolito | 2006-05-26 18:23:28 +0200 (Fri, 26 May 2006) | 1 line fix signed/unsigned mismatch in struct ........ r46355 | steve.holden | 2006-05-26 18:27:59 +0200 (Fri, 26 May 2006) | 5 lines Add -t option to allow easy test selection. Action verbose option correctly. Tweak operation counts. Add empty and new instances tests. Enable comparisons across different warp factors. Change version. ........ r46356 | fredrik.lundh | 2006-05-26 18:32:42 +0200 (Fri, 26 May 2006) | 3 lines needforspeed: use Py_LOCAL on a few more locals in stringobject.c ........ r46357 | thomas.heller | 2006-05-26 18:42:44 +0200 (Fri, 26 May 2006) | 4 lines For now, I gave up with automatic conversion of reST to Python-latex, so I'm writing this in latex now. Skeleton for the ctypes reference. ........ r46358 | tim.peters | 2006-05-26 18:49:28 +0200 (Fri, 26 May 2006) | 3 lines Repair Windows compiler warnings about mixing signed and unsigned integral types in comparisons. ........ r46359 | tim.peters | 2006-05-26 18:52:04 +0200 (Fri, 26 May 2006) | 2 lines Whitespace normalization. ........ r46360 | tim.peters | 2006-05-26 18:53:04 +0200 (Fri, 26 May 2006) | 2 lines Add missing svn:eol-style property to text files. ........ r46362 | fredrik.lundh | 2006-05-26 19:04:58 +0200 (Fri, 26 May 2006) | 3 lines needforspeed: stringlib refactoring (in progress) ........ r46363 | thomas.heller | 2006-05-26 19:18:33 +0200 (Fri, 26 May 2006) | 1 line Write some docs. ........ r46364 | fredrik.lundh | 2006-05-26 19:22:38 +0200 (Fri, 26 May 2006) | 3 lines needforspeed: stringlib refactoring (in progress) ........ r46366 | fredrik.lundh | 2006-05-26 19:26:39 +0200 (Fri, 26 May 2006) | 3 lines needforspeed: cleanup ........ r46367 | fredrik.lundh | 2006-05-26 19:31:41 +0200 (Fri, 26 May 2006) | 4 lines needforspeed: remove remaining USE_FAST macros; if fastsearch was broken, someone would have noticed by now ;-) ........ r46368 | steve.holden | 2006-05-26 19:41:32 +0200 (Fri, 26 May 2006) | 5 lines Use minimum calibration time rather than avergae to avoid the illusion of negative run times. Halt with an error if run times go below 10 ms, indicating that results will be unreliable. ........ r46370 | thomas.heller | 2006-05-26 19:47:40 +0200 (Fri, 26 May 2006) | 2 lines Reordered, and wrote more docs. ........ r46372 | georg.brandl | 2006-05-26 20:03:31 +0200 (Fri, 26 May 2006) | 9 lines Need for speed: Patch #921466 : sys.path_importer_cache is now used to cache valid and invalid file paths for the built-in import machinery which leads to fewer open calls on startup. Also fix issue with PEP 302 style import hooks which lead to more open() calls than necessary. ........ r46373 | fredrik.lundh | 2006-05-26 20:05:34 +0200 (Fri, 26 May 2006) | 3 lines removed unnecessary include ........ r46377 | fredrik.lundh | 2006-05-26 20:15:38 +0200 (Fri, 26 May 2006) | 3 lines needforspeed: added rpartition implementation ........ r46380 | fredrik.lundh | 2006-05-26 20:24:15 +0200 (Fri, 26 May 2006) | 5 lines needspeed: rpartition documentation, tests, and a bug fixes. feel free to add more tests and improve the documentation. ........ r46381 | steve.holden | 2006-05-26 20:26:21 +0200 (Fri, 26 May 2006) | 4 lines Revert tests to MAL's original round sizes to retiain comparability from long ago and far away. Stop calling this pybench 1.4 because it isn't. Remove the empty test, which was a bad idea. ........ r46387 | andrew.kuchling | 2006-05-26 20:41:18 +0200 (Fri, 26 May 2006) | 1 line Add rpartition() and path caching ........ r46388 | andrew.dalke | 2006-05-26 21:02:09 +0200 (Fri, 26 May 2006) | 10 lines substring split now uses /F's fast string matching algorithm. (If compiled without FAST search support, changed the pre-memcmp test to check the last character as well as the first. This gave a 25% speedup for my test case.) Rewrote the split algorithms so they stop when maxsplit gets to 0. Previously they did a string match first then checked if the maxsplit was reached. The new way prevents a needless string search. ........ r46391 | brett.cannon | 2006-05-26 21:04:47 +0200 (Fri, 26 May 2006) | 2 lines Change C spacing to 4 spaces by default to match PEP 7 for new C files. ........ r46392 | georg.brandl | 2006-05-26 21:04:47 +0200 (Fri, 26 May 2006) | 3 lines Exception isn't the root of all exception classes anymore. ........ r46397 | fredrik.lundh | 2006-05-26 21:23:21 +0200 (Fri, 26 May 2006) | 3 lines added rpartition method to UserString class ........ r46398 | fredrik.lundh | 2006-05-26 21:24:53 +0200 (Fri, 26 May 2006) | 4 lines needforspeed: stringlib refactoring, continued. added count and find helpers; updated unicodeobject to use stringlib_count ........ r46400 | fredrik.lundh | 2006-05-26 21:29:05 +0200 (Fri, 26 May 2006) | 4 lines needforspeed: stringlib refactoring: use stringlib/find for unicode find ........ r46403 | fredrik.lundh | 2006-05-26 21:33:03 +0200 (Fri, 26 May 2006) | 3 lines needforspeed: use a macro to fix slice indexes ........ r46404 | thomas.heller | 2006-05-26 21:43:45 +0200 (Fri, 26 May 2006) | 1 line Write more docs. ........ r46406 | fredrik.lundh | 2006-05-26 21:48:07 +0200 (Fri, 26 May 2006) | 3 lines needforspeed: stringlib refactoring: use stringlib/find for string find ........ r46407 | andrew.kuchling | 2006-05-26 21:51:10 +0200 (Fri, 26 May 2006) | 1 line Comment typo ........ r46409 | georg.brandl | 2006-05-26 22:04:44 +0200 (Fri, 26 May 2006) | 3 lines Replace Py_BuildValue("OO") by PyTuple_Pack. ........ r46411 | georg.brandl | 2006-05-26 22:14:47 +0200 (Fri, 26 May 2006) | 2 lines Patch #1492218: document None being a constant. ........ r46415 | georg.brandl | 2006-05-26 22:22:50 +0200 (Fri, 26 May 2006) | 3 lines Simplify calling. ........ r46416 | andrew.dalke | 2006-05-26 22:25:22 +0200 (Fri, 26 May 2006) | 4 lines Added limits to the replace code so it does not count all of the matching patterns in a string, only the number needed by the max limit. ........ r46417 | bob.ippolito | 2006-05-26 22:25:23 +0200 (Fri, 26 May 2006) | 1 line enable all of the struct tests, use ssize_t, fix some whitespace ........ r46418 | tim.peters | 2006-05-26 22:56:56 +0200 (Fri, 26 May 2006) | 2 lines Record Iceland sprint attendees. ........ r46421 | tim.peters | 2006-05-26 23:51:13 +0200 (Fri, 26 May 2006) | 2 lines Whitespace normalization. ........ r46422 | steve.holden | 2006-05-27 00:17:54 +0200 (Sat, 27 May 2006) | 2 lines Add Richard Tew to developers ........ r46423 | steve.holden | 2006-05-27 00:33:20 +0200 (Sat, 27 May 2006) | 2 lines Update help text and documentaition. ........ r46424 | steve.holden | 2006-05-27 00:39:27 +0200 (Sat, 27 May 2006) | 2 lines Blasted typos ... ........ r46425 | andrew.dalke | 2006-05-27 00:49:03 +0200 (Sat, 27 May 2006) | 2 lines Added description of why splitlines doesn't use the prealloc strategy ........ r46426 | tim.peters | 2006-05-27 01:14:37 +0200 (Sat, 27 May 2006) | 19 lines Patch 1145039. set_exc_info(), reset_exc_info(): By exploiting the likely (who knows?) invariant that when an exception's `type` is NULL, its `value` and `traceback` are also NULL, save some cycles in heavily-executed code. This is a "a kronar saved is a kronar earned" patch: the speedup isn't reliably measurable, but it obviously does reduce the operation count in the normal (no exception raised) path through PyEval_EvalFrameEx(). The tim-exc_sanity branch tries to push this harder, but is still blowing up (at least in part due to pre-existing subtle bugs that appear to have no other visible consequences!). Not a bugfix candidate. ........ r46429 | steve.holden | 2006-05-27 02:51:52 +0200 (Sat, 27 May 2006) | 2 lines Reinstate new-style object tests. ........ r46430 | neal.norwitz | 2006-05-27 07:18:57 +0200 (Sat, 27 May 2006) | 1 line Fix compiler warning (and whitespace) on Mac OS 10.4. (A lot of this code looked duplicated, I wonder if a utility function could help reduce the duplication here.) ........ r46431 | neal.norwitz | 2006-05-27 07:21:30 +0200 (Sat, 27 May 2006) | 4 lines Fix Coverity warnings. - Check the correct variable (str_obj, not str) for NULL - sep_len was already verified it wasn't 0 ........ r46432 | martin.v.loewis | 2006-05-27 10:36:52 +0200 (Sat, 27 May 2006) | 2 lines Patch 1494554: Update numeric properties to Unicode 4.1. ........ r46433 | martin.v.loewis | 2006-05-27 10:54:29 +0200 (Sat, 27 May 2006) | 2 lines Explain why 'consumed' is initialized. ........ r46436 | fredrik.lundh | 2006-05-27 12:05:10 +0200 (Sat, 27 May 2006) | 3 lines needforspeed: more stringlib refactoring ........ r46438 | fredrik.lundh | 2006-05-27 12:39:48 +0200 (Sat, 27 May 2006) | 5 lines needforspeed: backed out the Py_LOCAL-isation of ceval; the massive in- lining killed performance on certain Intel boxes, and the "aggressive" macro itself gives most of the benefits on others. ........ r46439 | andrew.dalke | 2006-05-27 13:04:36 +0200 (Sat, 27 May 2006) | 2 lines fixed typo ........ r46440 | martin.v.loewis | 2006-05-27 13:07:49 +0200 (Sat, 27 May 2006) | 2 lines Revert bogus change committed in 46432 to this file. ........ r46444 | andrew.kuchling | 2006-05-27 13:26:33 +0200 (Sat, 27 May 2006) | 1 line Add Py_LOCAL macros ........ r46450 | bob.ippolito | 2006-05-27 13:47:12 +0200 (Sat, 27 May 2006) | 1 line Remove the range checking and int usage #defines from _struct and strip out the now-dead code ........ r46454 | bob.ippolito | 2006-05-27 14:11:36 +0200 (Sat, 27 May 2006) | 1 line Fix up struct docstrings, add struct.pack_to function for symmetry ........ r46456 | richard.jones | 2006-05-27 14:29:24 +0200 (Sat, 27 May 2006) | 2 lines Conversion of exceptions over from faked-up classes to new-style C types. ........ r46457 | georg.brandl | 2006-05-27 14:30:25 +0200 (Sat, 27 May 2006) | 3 lines Add news item for new-style exception class branch merge. ........ r46458 | tim.peters | 2006-05-27 14:36:53 +0200 (Sat, 27 May 2006) | 3 lines More random thrashing trying to understand spurious Windows failures. Who's keeping a bz2 file open? ........ r46460 | andrew.kuchling | 2006-05-27 15:44:37 +0200 (Sat, 27 May 2006) | 1 line Mention new-style exceptions ........ r46461 | richard.jones | 2006-05-27 15:50:42 +0200 (Sat, 27 May 2006) | 1 line credit where credit is due ........ r46462 | georg.brandl | 2006-05-27 16:02:03 +0200 (Sat, 27 May 2006) | 3 lines Always close BZ2Proxy object. Remove unnecessary struct usage. ........ r46463 | tim.peters | 2006-05-27 16:13:13 +0200 (Sat, 27 May 2006) | 2 lines The cheery optimism of old age. ........ r46464 | andrew.dalke | 2006-05-27 16:16:40 +0200 (Sat, 27 May 2006) | 2 lines cleanup - removed trailing whitespace ........ r46465 | georg.brandl | 2006-05-27 16:41:55 +0200 (Sat, 27 May 2006) | 3 lines Remove spurious semicolons after macro invocations. ........ r46468 | fredrik.lundh | 2006-05-27 16:58:20 +0200 (Sat, 27 May 2006) | 4 lines needforspeed: replace improvements, changed to Py_LOCAL_INLINE where appropriate ........ r46469 | fredrik.lundh | 2006-05-27 17:20:22 +0200 (Sat, 27 May 2006) | 4 lines needforspeed: stringlib refactoring: changed find_obj to find_slice, to enable use from stringobject ........ r46470 | fredrik.lundh | 2006-05-27 17:26:19 +0200 (Sat, 27 May 2006) | 3 lines needforspeed: stringlib refactoring: use find_slice for stringobject ........ r46472 | kristjan.jonsson | 2006-05-27 17:41:31 +0200 (Sat, 27 May 2006) | 1 line Add a PCBuild8 build directory for building with Visual Studio .NET 2005. Contains a special project to perform profile guided optimizations on the pythoncore.dll, by instrumenting and running pybench.py ........ r46473 | jack.diederich | 2006-05-27 17:44:34 +0200 (Sat, 27 May 2006) | 3 lines needforspeed: use PyObject_MALLOC instead of system malloc for small allocations. Use PyMem_MALLOC for larger (1k+) chunks. 1%-2% speedup. ........ r46474 | bob.ippolito | 2006-05-27 17:53:49 +0200 (Sat, 27 May 2006) | 1 line fix struct regression on 64-bit platforms ........ r46475 | richard.jones | 2006-05-27 18:07:28 +0200 (Sat, 27 May 2006) | 1 line doc string additions and tweaks ........ r46477 | richard.jones | 2006-05-27 18:15:11 +0200 (Sat, 27 May 2006) | 1 line move semicolons ........ r46478 | george.yoshida | 2006-05-27 18:32:44 +0200 (Sat, 27 May 2006) | 2 lines minor markup nits ........ r46488 | george.yoshida | 2006-05-27 18:51:43 +0200 (Sat, 27 May 2006) | 3 lines End of Ch.3 is now about "with statement". Avoid obsolescence by directly referring to the section. ........ r46489 | george.yoshida | 2006-05-27 19:09:17 +0200 (Sat, 27 May 2006) | 2 lines fix typo ........
author: Thomas Wouters <thomas@python.org> 2006-05-27 19:21:47 +0000
committer: Thomas Wouters <thomas@python.org> 2006-05-27 19:21:47 +0000
commit: 477c8d5e70240744d24631b18341ad892c8a8e1c (patch)
tree: 13d5163a28c90df3fc04448dcfd453f68adc6088 /Lib
parent: 7c3bccd32f456d77ddf121fb1df2333724541434 (diff)
download: cpython-git-477c8d5e70240744d24631b18341ad892c8a8e1c.tar.gz
193 files changed, 9088 insertions, 13382 deletions
diff --git a/Lib/UserString.py b/Lib/UserString.py
index 94eb66d454..473ee882d1 100755
--- a/Lib/UserString.py
+++ b/Lib/UserString.py
@@ -102,6 +102,8 @@ class UserString:
         return self.__class__(self.data.ljust(width, *args))
     def lower(self): return self.__class__(self.data.lower())
     def lstrip(self, chars=None): return self.__class__(self.data.lstrip(chars))
+    def partition(self, sep):
+        return self.data.partition(sep)
     def replace(self, old, new, maxsplit=-1):
         return self.__class__(self.data.replace(old, new, maxsplit))
     def rfind(self, sub, start=0, end=sys.maxint):
@@ -110,6 +112,8 @@ class UserString:
         return self.data.rindex(sub, start, end)
     def rjust(self, width, *args):
         return self.__class__(self.data.rjust(width, *args))
+    def rpartition(self, sep):
+        return self.data.rpartition(sep)
     def rstrip(self, chars=None): return self.__class__(self.data.rstrip(chars))
     def split(self, sep=None, maxsplit=-1):
         return self.data.split(sep, maxsplit)
diff --git a/Lib/_LWPCookieJar.py b/Lib/_LWPCookieJar.py
index 6d5ce185e5..2a4fa7b2f6 100644
--- a/Lib/_LWPCookieJar.py
+++ b/Lib/_LWPCookieJar.py
@@ -11,10 +11,11 @@ libwww-perl, I hope.
 
 """
 
-import time, re, logging
-from cookielib import (reraise_unmasked_exceptions, FileCookieJar, LoadError,
-     Cookie, MISSING_FILENAME_TEXT, join_header_words, split_header_words,
-     iso2time, time2isoz)
+import time, re
+from cookielib import (_warn_unhandled_exception, FileCookieJar, LoadError,
+                       Cookie, MISSING_FILENAME_TEXT,
+                       join_header_words, split_header_words,
+                       iso2time, time2isoz)
 
 def lwp_cookie_str(cookie):
     """Return string representation of Cookie in an the LWP cookie file format.
@@ -92,7 +93,8 @@ class LWPCookieJar(FileCookieJar):
     def _really_load(self, f, filename, ignore_discard, ignore_expires):
         magic = f.readline()
         if not re.search(self.magic_re, magic):
-            msg = "%s does not seem to contain cookies" % filename
+            msg = ("%r does not look like a Set-Cookie3 (LWP) format "
+                   "file" % filename)
             raise LoadError(msg)
 
         now = time.time()
@@ -159,6 +161,10 @@ class LWPCookieJar(FileCookieJar):
                     if not ignore_expires and c.is_expired(now):
                         continue
                     self.set_cookie(c)
-        except:
-            reraise_unmasked_exceptions((IOError,))
-            raise LoadError("invalid Set-Cookie3 format file %s" % filename)
+
+        except IOError:
+            raise
+        except Exception:
+            _warn_unhandled_exception()
+            raise LoadError("invalid Set-Cookie3 format file %r: %r" %
+                            (filename, line))
diff --git a/Lib/_MozillaCookieJar.py b/Lib/_MozillaCookieJar.py
index 4f2f3754d8..1776b930f6 100644
--- a/Lib/_MozillaCookieJar.py
+++ b/Lib/_MozillaCookieJar.py
@@ -1,9 +1,9 @@
 """Mozilla / Netscape cookie loading / saving."""
 
-import re, time, logging
+import re, time
 
-from cookielib import (reraise_unmasked_exceptions, FileCookieJar, LoadError,
-     Cookie, MISSING_FILENAME_TEXT)
+from cookielib import (_warn_unhandled_exception, FileCookieJar, LoadError,
+                       Cookie, MISSING_FILENAME_TEXT)
 
 class MozillaCookieJar(FileCookieJar):
     """
@@ -51,7 +51,7 @@ class MozillaCookieJar(FileCookieJar):
         if not re.search(self.magic_re, magic):
             f.close()
             raise LoadError(
-                "%s does not look like a Netscape format cookies file" %
+                "%r does not look like a Netscape format cookies file" %
                 filename)
 
         try:
@@ -104,9 +104,11 @@ class MozillaCookieJar(FileCookieJar):
                     continue
                 self.set_cookie(c)
 
-        except:
-            reraise_unmasked_exceptions((IOError,))
-            raise LoadError("invalid Netscape format file %s: %s" %
+        except IOError:
+            raise
+        except Exception:
+            _warn_unhandled_exception()
+            raise LoadError("invalid Netscape format cookies file %r: %r" %
                             (filename, line))
 
     def save(self, filename=None, ignore_discard=False, ignore_expires=False):
diff --git a/Lib/bdb.py b/Lib/bdb.py
index 08b48c39ce..0c56b63fa1 100644
--- a/Lib/bdb.py
+++ b/Lib/bdb.py
@@ -473,7 +473,9 @@ class Breakpoint:
     def disable(self):
         self.enabled = 0
 
-    def bpprint(self):
+    def bpprint(self, out=None):
+        if out is None:
+            out = sys.stdout
         if self.temporary:
             disp = 'del  '
         else:
@@ -482,17 +484,17 @@ class Breakpoint:
             disp = disp + 'yes  '
         else:
             disp = disp + 'no   '
-        print '%-4dbreakpoint   %s at %s:%d' % (self.number, disp,
-                             self.file, self.line)
+        print >>out, '%-4dbreakpoint   %s at %s:%d' % (self.number, disp,
+                                                       self.file, self.line)
         if self.cond:
-            print '\tstop only if %s' % (self.cond,)
+            print >>out, '\tstop only if %s' % (self.cond,)
         if self.ignore:
-            print '\tignore next %d hits' % (self.ignore)
+            print >>out, '\tignore next %d hits' % (self.ignore)
         if (self.hits):
             if (self.hits > 1): ss = 's'
             else: ss = ''
-            print ('\tbreakpoint already hit %d time%s' %
-                   (self.hits, ss))
+            print >>out, ('\tbreakpoint already hit %d time%s' %
+                          (self.hits, ss))
 
 # -----------end of Breakpoint class----------
 
diff --git a/Lib/binhex.py b/Lib/binhex.py
index 16985fb166..4f3882ac06 100644
--- a/Lib/binhex.py
+++ b/Lib/binhex.py
@@ -217,7 +217,11 @@ class BinHex:
     def _writecrc(self):
         # XXXX Should this be here??
         # self.crc = binascii.crc_hqx('\0\0', self.crc)
-        self.ofp.write(struct.pack('>h', self.crc))
+        if self.crc < 0:
+            fmt = '>h'
+        else:
+            fmt = '>H'
+        self.ofp.write(struct.pack(fmt, self.crc))
         self.crc = 0
 
     def write(self, data):
diff --git a/Lib/bsddb/test/test_thread.py b/Lib/bsddb/test/test_thread.py
index 44e3e9ca51..31964f0b22 100644
--- a/Lib/bsddb/test/test_thread.py
+++ b/Lib/bsddb/test/test_thread.py
@@ -24,6 +24,12 @@ try:
 except ImportError:
     have_threads = False
 
+try:
+    WindowsError
+except NameError:
+    class WindowsError(Exception):
+        pass
+
 import unittest
 from test_all import verbose
 
diff --git a/Lib/calendar.py b/Lib/calendar.py
index 7800aaeaf9..00948efe5c 100644
--- a/Lib/calendar.py
+++ b/Lib/calendar.py
@@ -484,9 +484,6 @@ class TimeEncoding:
     def __init__(self, locale):
         self.locale = locale
 
-    def __context__(self):
-        return self
-
     def __enter__(self):
         self.oldlocale = locale.setlocale(locale.LC_TIME, self.locale)
         return locale.getlocale(locale.LC_TIME)[1]
diff --git a/Lib/codeop.py b/Lib/codeop.py
index daa7eb8e37..5616d92a85 100644
--- a/Lib/codeop.py
+++ b/Lib/codeop.py
@@ -95,15 +95,7 @@ def _maybe_compile(compiler, source, filename, symbol):
 
     if code:
         return code
-    try:
-        e1 = err1.__dict__
-    except AttributeError:
-        e1 = err1
-    try:
-        e2 = err2.__dict__
-    except AttributeError:
-        e2 = err2
-    if not code1 and e1 == e2:
+    if not code1 and repr(err1) == repr(err2):
         raise SyntaxError, err1
 
 def _compile(source, filename, symbol):
diff --git a/Lib/compiler/pycodegen.py b/Lib/compiler/pycodegen.py
index aac2dda7e2..c093128e1a 100644
--- a/Lib/compiler/pycodegen.py
+++ b/Lib/compiler/pycodegen.py
@@ -831,8 +831,6 @@ class CodeGenerator:
         self.__with_count += 1
         self.set_lineno(node)
         self.visit(node.expr)
-        self.emit('LOAD_ATTR', '__context__')
-        self.emit('CALL_FUNCTION', 0)
         self.emit('DUP_TOP')
         self.emit('LOAD_ATTR', '__exit__')
         self._implicitNameOp('STORE', exitvar)
diff --git a/Lib/compiler/transformer.py b/Lib/compiler/transformer.py
index 604c57adfd..96bcce3243 100644
--- a/Lib/compiler/transformer.py
+++ b/Lib/compiler/transformer.py
@@ -841,17 +841,15 @@ class Transformer:
             names.append(self.com_fpdef(node))
 
             i = i + 1
-            if i >= len(nodelist):
-                break
-
-            if nodelist[i][0] == token.EQUAL:
+            if i < len(nodelist) and nodelist[i][0] == token.EQUAL:
                 defaults.append(self.com_node(nodelist[i + 1]))
                 i = i + 2
             elif len(defaults):
-                # XXX This should be a syntax error.
-                # Treat "(a=1, b)" as "(a=1, b=None)"
-                defaults.append(Const(None))
+                # we have already seen an argument with default, but here
+                # came one without
+                raise SyntaxError, "non-default argument follows default argument"
 
+            # skip the comma
             i = i + 1
 
         return names, defaults, flags
diff --git a/Lib/contextlib.py b/Lib/contextlib.py
index aa5335d9c4..a807c42ce4 100644
--- a/Lib/contextlib.py
+++ b/Lib/contextlib.py
@@ -10,9 +10,6 @@ class GeneratorContextManager(object):
     def __init__(self, gen):
         self.gen = gen
 
-    def __context__(self):
-        return self
-
     def __enter__(self):
         try:
             return self.gen.next()
@@ -88,7 +85,7 @@ def contextmanager(func):
 
 
 @contextmanager
-def nested(*contexts):
+def nested(*managers):
     """Support multiple context managers in a single with-statement.
 
     Code like this:
@@ -109,8 +106,7 @@ def nested(*contexts):
     exc = (None, None, None)
     try:
         try:
-            for context in contexts:
-                mgr = context.__context__()
+            for mgr in managers:
                 exit = mgr.__exit__
                 enter = mgr.__enter__
                 vars.append(enter())
@@ -127,12 +123,14 @@ def nested(*contexts):
             except:
                 exc = sys.exc_info()
         if exc != (None, None, None):
-            raise
+            # Don't rely on sys.exc_info() still containing
+            # the right information. Another exception may
+            # have been raised and caught by an exit method
+            raise exc[0], exc[1], exc[2]
 
 
-@contextmanager
-def closing(thing):
-    """Context manager to automatically close something at the end of a block.
+class closing(object):
+    """Context to automatically close something at the end of a block.
 
     Code like this:
 
@@ -148,7 +146,9 @@ def closing(thing):
             f.close()
 
     """
-    try:
-        yield thing
-    finally:
-        thing.close()
+    def __init__(self, thing):
+        self.thing = thing
+    def __enter__(self):
+        return self.thing
+    def __exit__(self, *exc_info):
+        self.thing.close()
diff --git a/Lib/cookielib.py b/Lib/cookielib.py
index f0a89a555c..e8fee0ee6b 100644
--- a/Lib/cookielib.py
+++ b/Lib/cookielib.py
@@ -7,9 +7,9 @@ Docstrings, comments and debug strings in this code refer to the
 attributes of the HTTP cookie system as cookie-attributes, to distinguish
 them clearly from Python attributes.
 
-Class diagram (note that the classes which do not derive from
-FileCookieJar are not distributed with the Python standard library, but
-are available from http://wwwsearch.sf.net/):
+Class diagram (note that BSDDBCookieJar and the MSIE* classes are not
+distributed with the Python standard library, but are available from
+http://wwwsearch.sf.net/):
 
                         CookieJar____
                         /     \      \
@@ -25,7 +25,10 @@ are available from http://wwwsearch.sf.net/):
 
 """
 
-import sys, re, urlparse, copy, time, urllib, logging
+__all__ = ['Cookie', 'CookieJar', 'CookiePolicy', 'DefaultCookiePolicy',
+           'FileCookieJar', 'LWPCookieJar', 'LoadError', 'MozillaCookieJar']
+
+import re, urlparse, copy, time, urllib
 try:
     import threading as _threading
 except ImportError:
@@ -33,21 +36,27 @@ except ImportError:
 import httplib  # only for the default HTTP port
 from calendar import timegm
 
-debug = logging.getLogger("cookielib").debug
+debug = False   # set to True to enable debugging via the logging module
+logger = None
+
+def _debug(*args):
+    if not debug:
+        return
+    global logger
+    if not logger:
+        import logging
+        logger = logging.getLogger("cookielib")
+    return logger.debug(*args)
+
 
 DEFAULT_HTTP_PORT = str(httplib.HTTP_PORT)
 MISSING_FILENAME_TEXT = ("a filename was not supplied (nor was the CookieJar "
                          "instance initialised with one)")
 
-def reraise_unmasked_exceptions(unmasked=()):
+def _warn_unhandled_exception():
     # There are a few catch-all except: statements in this module, for
-    # catching input that's bad in unexpected ways.
-    # This function re-raises some exceptions we don't want to trap.
-    unmasked = unmasked + (KeyboardInterrupt, SystemExit, MemoryError)
-    etype = sys.exc_info()[0]
-    if issubclass(etype, unmasked):
-        raise
-    # swallowed an exception
+    # catching input that's bad in unexpected ways.  Warn if any
+    # exceptions are caught there.
     import warnings, traceback, StringIO
     f = StringIO.StringIO()
     traceback.print_exc(None, f)
@@ -613,7 +622,7 @@ def request_port(request):
         try:
             int(port)
         except ValueError:
-            debug("nonnumeric port: '%s'", port)
+            _debug("nonnumeric port: '%s'", port)
             return None
     else:
         port = DEFAULT_HTTP_PORT
@@ -904,7 +913,7 @@ class DefaultCookiePolicy(CookiePolicy):
         strict about which cookies to accept).
 
         """
-        debug(" - checking cookie %s=%s", cookie.name, cookie.value)
+        _debug(" - checking cookie %s=%s", cookie.name, cookie.value)
 
         assert cookie.name is not None
 
@@ -920,25 +929,25 @@ class DefaultCookiePolicy(CookiePolicy):
         if cookie.version is None:
             # Version is always set to 0 by parse_ns_headers if it's a Netscape
             # cookie, so this must be an invalid RFC 2965 cookie.
-            debug("   Set-Cookie2 without version attribute (%s=%s)",
-                  cookie.name, cookie.value)
+            _debug("   Set-Cookie2 without version attribute (%s=%s)",
+                   cookie.name, cookie.value)
             return False
         if cookie.version > 0 and not self.rfc2965:
-            debug("   RFC 2965 cookies are switched off")
+            _debug("   RFC 2965 cookies are switched off")
             return False
         elif cookie.version == 0 and not self.netscape:
-            debug("   Netscape cookies are switched off")
+            _debug("   Netscape cookies are switched off")
             return False
         return True
 
     def set_ok_verifiability(self, cookie, request):
         if request.is_unverifiable() and is_third_party(request):
             if cookie.version > 0 and self.strict_rfc2965_unverifiable:
-                debug("   third-party RFC 2965 cookie during "
+                _debug("   third-party RFC 2965 cookie during "
                              "unverifiable transaction")
                 return False
             elif cookie.version == 0 and self.strict_ns_unverifiable:
-                debug("   third-party Netscape cookie during "
+                _debug("   third-party Netscape cookie during "
                              "unverifiable transaction")
                 return False
         return True
@@ -948,7 +957,7 @@ class DefaultCookiePolicy(CookiePolicy):
         # servers that know both V0 and V1 protocols.
         if (cookie.version == 0 and self.strict_ns_set_initial_dollar and
             cookie.name.startswith("$")):
-            debug("   illegal name (starts with '$'): '%s'", cookie.name)
+            _debug("   illegal name (starts with '$'): '%s'", cookie.name)
             return False
         return True
 
@@ -958,33 +967,36 @@ class DefaultCookiePolicy(CookiePolicy):
             if ((cookie.version > 0 or
                  (cookie.version == 0 and self.strict_ns_set_path)) and
                 not req_path.startswith(cookie.path)):
-                debug("   path attribute %s is not a prefix of request "
-                      "path %s", cookie.path, req_path)
+                _debug("   path attribute %s is not a prefix of request "
+                       "path %s", cookie.path, req_path)
                 return False
         return True
 
     def set_ok_domain(self, cookie, request):
         if self.is_blocked(cookie.domain):
-            debug("   domain %s is in user block-list", cookie.domain)
+            _debug("   domain %s is in user block-list", cookie.domain)
             return False
         if self.is_not_allowed(cookie.domain):
-            debug("   domain %s is not in user allow-list", cookie.domain)
+            _debug("   domain %s is not in user allow-list", cookie.domain)
             return False
         if cookie.domain_specified:
             req_host, erhn = eff_request_host(request)
             domain = cookie.domain
             if self.strict_domain and (domain.count(".") >= 2):
+                # XXX This should probably be compared with the Konqueror
+                # (kcookiejar.cpp) and Mozilla implementations, but it's a
+                # losing battle.
                 i = domain.rfind(".")
                 j = domain.rfind(".", 0, i)
                 if j == 0:  # domain like .foo.bar
                     tld = domain[i+1:]
                     sld = domain[j+1:i]
-                    if (sld.lower() in (
-                        "co", "ac",
-                        "com", "edu", "org", "net", "gov", "mil", "int") and
-                        len(tld) == 2):
+                    if sld.lower() in ("co", "ac", "com", "edu", "org", "net",
+                       "gov", "mil", "int", "aero", "biz", "cat", "coop",
+                       "info", "jobs", "mobi", "museum", "name", "pro",
+                       "travel", "eu") and len(tld) == 2:
                         # domain like .co.uk
-                        debug("   country-code second level domain %s", domain)
+                        _debug("   country-code second level domain %s", domain)
                         return False
             if domain.startswith("."):
                 undotted_domain = domain[1:]
@@ -992,30 +1004,30 @@ class DefaultCookiePolicy(CookiePolicy):
                 undotted_domain = domain
             embedded_dots = (undotted_domain.find(".") >= 0)
             if not embedded_dots and domain != ".local":
-                debug("   non-local domain %s contains no embedded dot",
-                      domain)
+                _debug("   non-local domain %s contains no embedded dot",
+                       domain)
                 return False
             if cookie.version == 0:
                 if (not erhn.endswith(domain) and
                     (not erhn.startswith(".") and
                      not ("."+erhn).endswith(domain))):
-                    debug("   effective request-host %s (even with added "
-                          "initial dot) does not end end with %s",
-                          erhn, domain)
+                    _debug("   effective request-host %s (even with added "
+                           "initial dot) does not end end with %s",
+                           erhn, domain)
                     return False
             if (cookie.version > 0 or
                 (self.strict_ns_domain & self.DomainRFC2965Match)):
                 if not domain_match(erhn, domain):
-                    debug("   effective request-host %s does not domain-match "
-                          "%s", erhn, domain)
+                    _debug("   effective request-host %s does not domain-match "
+                           "%s", erhn, domain)
                     return False
             if (cookie.version > 0 or
                 (self.strict_ns_domain & self.DomainStrictNoDots)):
                 host_prefix = req_host[:-len(domain)]
                 if (host_prefix.find(".") >= 0 and
                     not IPV4_RE.search(req_host)):
-                    debug("   host prefix %s for domain %s contains a dot",
-                          host_prefix, domain)
+                    _debug("   host prefix %s for domain %s contains a dot",
+                           host_prefix, domain)
                     return False
         return True
 
@@ -1030,13 +1042,13 @@ class DefaultCookiePolicy(CookiePolicy):
                 try:
                     int(p)
                 except ValueError:
-                    debug("   bad port %s (not numeric)", p)
+                    _debug("   bad port %s (not numeric)", p)
                     return False
                 if p == req_port:
                     break
             else:
-                debug("   request port (%s) not found in %s",
-                      req_port, cookie.port)
+                _debug("   request port (%s) not found in %s",
+                       req_port, cookie.port)
                 return False
         return True
 
@@ -1049,7 +1061,7 @@ class DefaultCookiePolicy(CookiePolicy):
         """
         # Path has already been checked by .path_return_ok(), and domain
         # blocking done by .domain_return_ok().
-        debug(" - checking cookie %s=%s", cookie.name, cookie.value)
+        _debug(" - checking cookie %s=%s", cookie.name, cookie.value)
 
         for n in "version", "verifiability", "secure", "expires", "port", "domain":
             fn_name = "return_ok_"+n
@@ -1060,34 +1072,34 @@ class DefaultCookiePolicy(CookiePolicy):
 
     def return_ok_version(self, cookie, request):
         if cookie.version > 0 and not self.rfc2965:
-            debug("   RFC 2965 cookies are switched off")
+            _debug("   RFC 2965 cookies are switched off")
             return False
         elif cookie.version == 0 and not self.netscape:
-            debug("   Netscape cookies are switched off")
+            _debug("   Netscape cookies are switched off")
             return False
         return True
 
     def return_ok_verifiability(self, cookie, request):
         if request.is_unverifiable() and is_third_party(request):
             if cookie.version > 0 and self.strict_rfc2965_unverifiable:
-                debug("   third-party RFC 2965 cookie during unverifiable "
-                      "transaction")
+                _debug("   third-party RFC 2965 cookie during unverifiable "
+                       "transaction")
                 return False
             elif cookie.version == 0 and self.strict_ns_unverifiable:
-                debug("   third-party Netscape cookie during unverifiable "
-                      "transaction")
+                _debug("   third-party Netscape cookie during unverifiable "
+                       "transaction")
                 return False
         return True
 
     def return_ok_secure(self, cookie, request):
         if cookie.secure and request.get_type() != "https":
-            debug("   secure cookie with non-secure request")
+            _debug("   secure cookie with non-secure request")
             return False
         return True
 
     def return_ok_expires(self, cookie, request):
         if cookie.is_expired(self._now):
-            debug("   cookie expired")
+            _debug("   cookie expired")
             return False
         return True
 
@@ -1100,8 +1112,8 @@ class DefaultCookiePolicy(CookiePolicy):
                 if p == req_port:
                     break
             else:
-                debug("   request port %s does not match cookie port %s",
-                      req_port, cookie.port)
+                _debug("   request port %s does not match cookie port %s",
+                       req_port, cookie.port)
                 return False
         return True
 
@@ -1113,17 +1125,17 @@ class DefaultCookiePolicy(CookiePolicy):
         if (cookie.version == 0 and
             (self.strict_ns_domain & self.DomainStrictNonDomain) and
             not cookie.domain_specified and domain != erhn):
-            debug("   cookie with unspecified domain does not string-compare "
-                  "equal to request domain")
+            _debug("   cookie with unspecified domain does not string-compare "
+                   "equal to request domain")
             return False
 
         if cookie.version > 0 and not domain_match(erhn, domain):
-            debug("   effective request-host name %s does not domain-match "
-                  "RFC 2965 cookie domain %s", erhn, domain)
+            _debug("   effective request-host name %s does not domain-match "
+                   "RFC 2965 cookie domain %s", erhn, domain)
             return False
         if cookie.version == 0 and not ("."+erhn).endswith(domain):
-            debug("   request-host %s does not match Netscape cookie domain "
-                  "%s", req_host, domain)
+            _debug("   request-host %s does not match Netscape cookie domain "
+                   "%s", req_host, domain)
             return False
         return True
 
@@ -1136,24 +1148,24 @@ class DefaultCookiePolicy(CookiePolicy):
         if not erhn.startswith("."):
             erhn = "."+erhn
         if not (req_host.endswith(domain) or erhn.endswith(domain)):
-            #debug("   request domain %s does not match cookie domain %s",
-            #      req_host, domain)
+            #_debug("   request domain %s does not match cookie domain %s",
+            #       req_host, domain)
             return False
 
         if self.is_blocked(domain):
-            debug("   domain %s is in user block-list", domain)
+            _debug("   domain %s is in user block-list", domain)
             return False
         if self.is_not_allowed(domain):
-            debug("   domain %s is not in user allow-list", domain)
+            _debug("   domain %s is not in user allow-list", domain)
             return False
 
         return True
 
     def path_return_ok(self, path, request):
-        debug("- checking cookie path=%s", path)
+        _debug("- checking cookie path=%s", path)
         req_path = request_path(request)
         if not req_path.startswith(path):
-            debug("  %s does not path-match %s", req_path, path)
+            _debug("  %s does not path-match %s", req_path, path)
             return False
         return True
 
@@ -1215,7 +1227,7 @@ class CookieJar:
         cookies = []
         if not self._policy.domain_return_ok(domain, request):
             return []
-        debug("Checking %s for cookies to return", domain)
+        _debug("Checking %s for cookies to return", domain)
         cookies_by_path = self._cookies[domain]
         for path in cookies_by_path.keys():
             if not self._policy.path_return_ok(path, request):
@@ -1223,9 +1235,9 @@ class CookieJar:
             cookies_by_name = cookies_by_path[path]
             for cookie in cookies_by_name.values():
                 if not self._policy.return_ok(cookie, request):
-                    debug("   not returning cookie")
+                    _debug("   not returning cookie")
                     continue
-                debug("   it's a match")
+                _debug("   it's a match")
                 cookies.append(cookie)
         return cookies
 
@@ -1302,7 +1314,7 @@ class CookieJar:
         The Cookie2 header is also added unless policy.hide_cookie2 is true.
 
         """
-        debug("add_cookie_header")
+        _debug("add_cookie_header")
         self._cookies_lock.acquire()
 
         self._policy._now = self._now = int(time.time())
@@ -1379,7 +1391,7 @@ class CookieJar:
                     continue
                 if k == "domain":
                     if v is None:
-                        debug("   missing value for domain attribute")
+                        _debug("   missing value for domain attribute")
                         bad_cookie = True
                         break
                     # RFC 2965 section 3.3.3
@@ -1389,7 +1401,7 @@ class CookieJar:
                         # Prefer max-age to expires (like Mozilla)
                         continue
                     if v is None:
-                        debug("   missing or invalid value for expires "
+                        _debug("   missing or invalid value for expires "
                               "attribute: treating as session cookie")
                         continue
                 if k == "max-age":
@@ -1397,7 +1409,7 @@ class CookieJar:
                     try:
                         v = int(v)
                     except ValueError:
-                        debug("   missing or invalid (non-numeric) value for "
+                        _debug("   missing or invalid (non-numeric) value for "
                               "max-age attribute")
                         bad_cookie = True
                         break
@@ -1410,7 +1422,7 @@ class CookieJar:
                 if (k in value_attrs) or (k in boolean_attrs):
                     if (v is None and
                         k not in ("port", "comment", "commenturl")):
-                        debug("   missing value for %s attribute" % k)
+                        _debug("   missing value for %s attribute" % k)
                         bad_cookie = True
                         break
                     standard[k] = v
@@ -1496,8 +1508,8 @@ class CookieJar:
                 self.clear(domain, path, name)
             except KeyError:
                 pass
-            debug("Expiring cookie, domain='%s', path='%s', name='%s'",
-                  domain, path, name)
+            _debug("Expiring cookie, domain='%s', path='%s', name='%s'",
+                   domain, path, name)
             return None
 
         return Cookie(version,
@@ -1552,8 +1564,8 @@ class CookieJar:
         try:
             cookies = self._cookies_from_attrs_set(
                 split_header_words(rfc2965_hdrs), request)
-        except:
-            reraise_unmasked_exceptions()
+        except Exception:
+            _warn_unhandled_exception()
             cookies = []
 
         if ns_hdrs and netscape:
@@ -1561,8 +1573,8 @@ class CookieJar:
                 # RFC 2109 and Netscape cookies
                 ns_cookies = self._cookies_from_attrs_set(
                     parse_ns_headers(ns_hdrs), request)
-            except:
-                reraise_unmasked_exceptions()
+            except Exception:
+                _warn_unhandled_exception()
                 ns_cookies = []
             self._process_rfc2109_cookies(ns_cookies)
 
@@ -1612,13 +1624,13 @@ class CookieJar:
 
     def extract_cookies(self, response, request):
         """Extract cookies from response, where allowable given the request."""
-        debug("extract_cookies: %s", response.info())
+        _debug("extract_cookies: %s", response.info())
         self._cookies_lock.acquire()
         self._policy._now = self._now = int(time.time())
 
         for cookie in self.make_cookies(response, request):
             if self._policy.set_ok(cookie, request):
-                debug(" setting cookie: %s", cookie)
+                _debug(" setting cookie: %s", cookie)
                 self.set_cookie(cookie)
         self._cookies_lock.release()
 
diff --git a/Lib/ctypes/__init__.py b/Lib/ctypes/__init__.py
index 28ac1807be..f2ddbaacd9 100644
--- a/Lib/ctypes/__init__.py
+++ b/Lib/ctypes/__init__.py
@@ -3,7 +3,7 @@
 import os as _os, sys as _sys
 from itertools import chain as _chain
 
-__version__ = "0.9.9.4"
+__version__ = "0.9.9.6"
 
 from _ctypes import Union, Structure, Array
 from _ctypes import _Pointer
@@ -23,8 +23,6 @@ if _os.name in ("nt", "ce"):
 from _ctypes import FUNCFLAG_CDECL as _FUNCFLAG_CDECL, \
      FUNCFLAG_PYTHONAPI as _FUNCFLAG_PYTHONAPI
 
-from ctypes._loader import LibraryLoader
-
 """
 WINOLEAPI -> HRESULT
 WINOLEAPI_(type)
@@ -72,9 +70,11 @@ def CFUNCTYPE(restype, *argtypes):
     The function prototype can be called in three ways to create a
     callable object:
 
-    prototype(funct) - returns a C callable function calling funct
-    prototype(vtbl_index, method_name[, paramflags]) - a Python callable that calls a COM method
-    prototype(funct_name, dll[, paramflags]) - a Python callable that calls an exported function in a dll
+    prototype(integer address) -> foreign function
+    prototype(callable) -> create and return a C callable function from callable
+    prototype(integer index, method name[, paramflags]) -> foreign function calling a COM method
+    prototype((ordinal number, dll object)[, paramflags]) -> foreign function exported by ordinal
+    prototype((function name, dll object)[, paramflags]) -> foreign function exported by name
     """
     try:
         return _c_functype_cache[(restype, argtypes)]
@@ -352,6 +352,23 @@ if _os.name in ("nt", "ce"):
             _flags_ = _FUNCFLAG_STDCALL
             _restype_ = HRESULT
 
+class LibraryLoader(object):
+    def __init__(self, dlltype):
+        self._dlltype = dlltype
+
+    def __getattr__(self, name):
+        if name[0] == '_':
+            raise AttributeError(name)
+        dll = self._dlltype(name)
+        setattr(self, name, dll)
+        return dll
+
+    def __getitem__(self, name):
+        return getattr(self, name)
+
+    def LoadLibrary(self, name):
+        return self._dlltype(name)
+
 cdll = LibraryLoader(CDLL)
 pydll = LibraryLoader(PyDLL)
 
@@ -402,7 +419,12 @@ def PYFUNCTYPE(restype, *argtypes):
         _restype_ = restype
         _flags_ = _FUNCFLAG_CDECL | _FUNCFLAG_PYTHONAPI
     return CFunctionType
-cast = PYFUNCTYPE(py_object, c_void_p, py_object)(_cast_addr)
+_cast = PYFUNCTYPE(py_object, c_void_p, py_object)(_cast_addr)
+
+def cast(obj, typ):
+    result = _cast(obj, typ)
+    result.__keepref = obj
+    return result
 
 _string_at = CFUNCTYPE(py_object, c_void_p, c_int)(_string_at_addr)
 def string_at(ptr, size=0):
diff --git a/Lib/ctypes/_loader.py b/Lib/ctypes/_loader.py
deleted file mode 100644
index 7a48c1c4ba..0000000000
--- a/Lib/ctypes/_loader.py
+++ /dev/null
@@ -1,262 +0,0 @@
-import sys, os
-import ctypes
-
-if os.name in ("nt", "ce"):
-    from _ctypes import LoadLibrary as dlopen
-else:
-    from _ctypes import dlopen
-from _ctypes import RTLD_LOCAL, RTLD_GLOBAL
-
-# _findLib(name) returns an iterable of possible names for a library.
-if os.name in ("nt", "ce"):
-    def _findLib(name):
-        return [name]
-
-if os.name == "posix" and sys.platform == "darwin":
-    from ctypes.macholib.dyld import dyld_find as _dyld_find
-    def _findLib(name):
-        possible = ['lib%s.dylib' % name,
-                    '%s.dylib' % name,
-                    '%s.framework/%s' % (name, name)]
-        for name in possible:
-            try:
-                return [_dyld_find(name)]
-            except ValueError:
-                continue
-        return []
-
-elif os.name == "posix":
-    # Andreas Degert's find functions, using gcc, /sbin/ldconfig, objdump
-    import re, tempfile
-
-    def _findLib_gcc(name):
-        expr = '[^\(\)\s]*lib%s\.[^\(\)\s]*' % name
-        cmd = 'if type gcc &>/dev/null; then CC=gcc; else CC=cc; fi;' \
-              '$CC -Wl,-t -o /dev/null 2>&1 -l' + name
-        try:
-            fdout, outfile =  tempfile.mkstemp()
-            fd = os.popen(cmd)
-            trace = fd.read()
-            err = fd.close()
-        finally:
-            try:
-                os.unlink(outfile)
-            except OSError, e:
-                if e.errno != errno.ENOENT:
-                    raise
-        res = re.search(expr, trace)
-        if not res:
-            return None
-        return res.group(0)
-
-    def _findLib_ld(name):
-        expr = '/[^\(\)\s]*lib%s\.[^\(\)\s]*' % name
-        res = re.search(expr, os.popen('/sbin/ldconfig -p 2>/dev/null').read())
-        if not res:
-            cmd = 'ldd %s 2>/dev/null' % sys.executable
-            res = re.search(expr, os.popen(cmd).read())
-            if not res:
-                return None
-        return res.group(0)
-
-    def _get_soname(f):
-        cmd = "objdump -p -j .dynamic 2>/dev/null " + f
-        res = re.search(r'\sSONAME\s+([^\s]+)', os.popen(cmd).read())
-        if not res:
-            return f
-        return res.group(1)
-
-    def _findLib(name):
-        lib = _findLib_ld(name)
-        if not lib:
-            lib = _findLib_gcc(name)
-            if not lib:
-                return [name]
-        return [_get_soname(lib)]
-
-class LibraryLoader(object):
-    """Loader for shared libraries.
-
-    Shared libraries are accessed when compiling/linking a program,
-    and when the program is run.  The purpose of the 'find' method is
-    to locate a library similar to what the compiler does (on machines
-    with several versions of a shared library the most recent should
-    be loaded), while 'load' acts like when the program is run, and
-    uses the runtime loader directly.  'load_version' works like
-    'load' but tries to be platform independend (for cases where this
-    makes sense).  Loading via attribute access is a shorthand
-    notation especially useful for interactive use."""
-
-
-    def __init__(self, dlltype, mode=RTLD_LOCAL):
-        """Create a library loader instance which loads libraries by
-        creating an instance of 'dlltype'.  'mode' can be RTLD_LOCAL
-        or RTLD_GLOBAL, it is ignored on Windows.
-        """
-        self._dlltype = dlltype
-        self._mode = mode
-
-    def load(self, libname, mode=None):
-        """Load and return the library with the given libname.  On
-        most systems 'libname' is the filename of the shared library;
-        when it's not a pathname it will be searched in a system
-        dependend list of locations (on many systems additional search
-        paths can be specified by an environment variable).  Sometimes
-        the extension (like '.dll' on Windows) can be omitted.
-
-        'mode' allows to override the default flags specified in the
-        constructor, it is ignored on Windows.
-        """
-        if mode is None:
-            mode = self._mode
-        return self._load(libname, mode)
-
-    def load_library(self, libname, mode=None):
-        """Load and return the library with the given libname.  This
-        method passes the specified 'libname' directly to the
-        platform's library loading function (dlopen, or LoadLibrary).
-
-        'mode' allows to override the default flags specified in the
-        constructor, it is ignored on Windows.
-        """
-        if mode is None:
-            mode = self._mode
-        return self._dlltype(libname, mode)
-
-    # alias name for backwards compatiblity
-    LoadLibrary = load_library
-
-    # Helpers for load and load_version - assembles a filename from name and filename
-    if os.name in ("nt", "ce"):
-        # Windows (XXX what about cygwin?)
-        def _plat_load_version(self, name, version, mode):
-            # not sure if this makes sense
-            if version is not None:
-                return self.load(name + version, mode)
-            return self.load(name, mode)
-
-        _load = load_library
-
-    elif os.name == "posix" and sys.platform == "darwin":
-        # Mac OS X
-        def _plat_load_version(self, name, version, mode):
-            if version:
-                return self.load("lib%s.%s.dylib" % (name, version), mode)
-            return self.load("lib%s.dylib" % name, mode)
-
-        def _load(self, libname, mode):
-            # _dyld_find raises ValueError, convert this into OSError
-            try:
-                pathname = _dyld_find(libname)
-            except ValueError:
-                raise OSError("Library %s could not be found" % libname)
-            return self.load_library(pathname, mode)
-
-    elif os.name == "posix":
-        # Posix
-        def _plat_load_version(self, name, version, mode):
-            if version:
-                return self.load("lib%s.so.%s" % (name, version), mode)
-            return self.load("lib%s.so" % name, mode)
-
-        _load = load_library
-
-    else:
-        # Others, TBD
-        def _plat_load_version(self, name, version, mode=None):
-            return self.load(name, mode)
-
-        _load = load_library
-
-    def load_version(self, name, version=None, mode=None):
-        """Build a (system dependend) filename from 'name' and
-        'version', then load and return it.  'name' is the library
-        name without any prefix like 'lib' and suffix like '.so' or
-        '.dylib'.  This method should be used if a library is
-        available on different platforms, using the particular naming
-        convention of each platform.
-
-        'mode' allows to override the default flags specified in the
-        constructor, it is ignored on Windows.
-        """
-        return self._plat_load_version(name, version, mode)
-
-    def find(self, name, mode=None):
-        """Try to find a library, load and return it.  'name' is the
-        library name without any prefix like 'lib', suffix like '.so',
-        '.dylib' or version number (this is the form used for the
-        posix linker option '-l').
-
-        'mode' allows to override the default flags specified in the
-        constructor, it is ignored on Windows.
-
-        On windows, this method does the same as the 'load' method.
-
-        On other platforms, this function might call other programs
-        like the compiler to find the library.  When using ctypes to
-        write a shared library wrapping, consider using .load() or
-        .load_version() instead.
-        """
-        for libname in _findLib(name):
-            try:
-                return self.load(libname, mode)
-            except OSError:
-                continue
-        raise OSError("Library %r not found" % name)
-
-    def __getattr__(self, name):
-        """Load a library via attribute access.  Calls
-        .load_version().  The result is cached."""
-        if name.startswith("_"):
-            raise AttributeError(name)
-        dll = self.load_version(name)
-        setattr(self, name, dll)
-        return dll
-
-################################################################
-# test code
-
-class CDLL(object):
-    def __init__(self, name, mode):
-        self._handle = dlopen(name, mode)
-        self._name = name
-
-    def __repr__(self):
-        return "<%s '%s', handle %x at %x>" % \
-               (self.__class__.__name__, self._name,
-                (self._handle & (sys.maxint*2 + 1)),
-                id(self))
-
-cdll = LibraryLoader(CDLL)
-
-def test():
-    if os.name == "nt":
-        print cdll.msvcrt
-        print cdll.load("msvcrt")
-        # load_version looks more like an artefact:
-        print cdll.load_version("msvcr", "t")
-        print cdll.find("msvcrt")
-
-    if os.name == "posix":
-        # find and load_version
-        print cdll.find("m")
-        print cdll.find("c")
-        print cdll.load_version("crypto", "0.9.7")
-
-        # getattr
-        print cdll.m
-        print cdll.bz2
-
-        # load
-        if sys.platform == "darwin":
-            print cdll.load("libm.dylib")
-            print cdll.load("libcrypto.dylib")
-            print cdll.load("libSystem.dylib")
-            print cdll.load("System.framework/System")
-        else:
-            print cdll.load("libm.so")
-            print cdll.load("libcrypt.so")
-            print cdll.find("crypt")
-
-if __name__ == "__main__":
-    test()
diff --git a/Lib/ctypes/test/test_bitfields.py b/Lib/ctypes/test/test_bitfields.py
index 54ea8398b1..92c4669b2e 100644
--- a/Lib/ctypes/test/test_bitfields.py
+++ b/Lib/ctypes/test/test_bitfields.py
@@ -24,7 +24,7 @@ class BITS(Structure):
                 ("R", c_short, 6),
                 ("S", c_short, 7)]
 
-func = cdll.load(_ctypes_test.__file__).unpack_bitfields
+func = CDLL(_ctypes_test.__file__).unpack_bitfields
 func.argtypes = POINTER(BITS), c_char
 
 ##for n in "ABCDEFGHIMNOPQRS":
diff --git a/Lib/ctypes/test/test_byteswap.py b/Lib/ctypes/test/test_byteswap.py
index d0ada40229..1f6899212f 100644
--- a/Lib/ctypes/test/test_byteswap.py
+++ b/Lib/ctypes/test/test_byteswap.py
@@ -15,7 +15,7 @@ def bin(s):
 
 class Test(unittest.TestCase):
     def X_test(self):
-        print sys.byteorder
+        print >> sys.stderr,  sys.byteorder
         for i in range(32):
             bits = BITS()
             setattr(bits, "i%s" % i, 1)
diff --git a/Lib/ctypes/test/test_callbacks.py b/Lib/ctypes/test/test_callbacks.py
index a6ee150d29..9d96a5445e 100644
--- a/Lib/ctypes/test/test_callbacks.py
+++ b/Lib/ctypes/test/test_callbacks.py
@@ -115,7 +115,7 @@ class SampleCallbacksTestCase(unittest.TestCase):
 
     def test_integrate(self):
         # Derived from some then non-working code, posted by David Foster
-        dll = cdll.load(_ctypes_test.__file__)
+        dll = CDLL(_ctypes_test.__file__)
 
         # The function prototype called by 'integrate': double func(double);
         CALLBACK = CFUNCTYPE(c_double, c_double)
diff --git a/Lib/ctypes/test/test_cast.py b/Lib/ctypes/test/test_cast.py
index 6f25febfde..821ce3f6d8 100644
--- a/Lib/ctypes/test/test_cast.py
+++ b/Lib/ctypes/test/test_cast.py
@@ -23,33 +23,24 @@ class Test(unittest.TestCase):
     def test_address2pointer(self):
         array = (c_int * 3)(42, 17, 2)
 
-        # on AMD64, sizeof(int) == 4 and sizeof(void *) == 8.
-        # By default, cast would convert a Python int (or long) into
-        # a C int, which would be too short to represent a pointer
-        # on this platform.
-
-        # So we have to wrap the address into a c_void_p for this to work.
-        #
-        # XXX Better would be to hide the differences in the cast function.
         address = addressof(array)
         ptr = cast(c_void_p(address), POINTER(c_int))
         self.failUnlessEqual([ptr[i] for i in range(3)], [42, 17, 2])
 
+        ptr = cast(address, POINTER(c_int))
+        self.failUnlessEqual([ptr[i] for i in range(3)], [42, 17, 2])
+
 
     def test_ptr2array(self):
         array = (c_int * 3)(42, 17, 2)
 
-##        # Hm, already tested above.
-##        ptr = cast(array, POINTER(c_int))
-##        self.failUnlessEqual([ptr[i] for i in range(3)], [42, 17, 2])
+        from sys import getrefcount
 
-#        print cast(addressof(array), c_int * 3)[:]
-##        ptr = cast(addressof(ptr)
-
-##        print ptr[0], ptr[1], ptr[2]
-##        ptr = POINTER(c_int).from_address(addressof(array))
-##        # XXX this crashes:
-##        print ptr[0], ptr[1], ptr[2]
+        before = getrefcount(array)
+        ptr = cast(array, POINTER(c_int))
+        self.failUnlessEqual(getrefcount(array), before + 1)
+        del ptr
+        self.failUnlessEqual(getrefcount(array), before)
 
 if __name__ == "__main__":
     unittest.main()
diff --git a/Lib/ctypes/test/test_cfuncs.py b/Lib/ctypes/test/test_cfuncs.py
index 6e0798d1f4..9d8db1f489 100644
--- a/Lib/ctypes/test/test_cfuncs.py
+++ b/Lib/ctypes/test/test_cfuncs.py
@@ -7,7 +7,7 @@ from ctypes import *
 import _ctypes_test
 
 class CFunctions(unittest.TestCase):
-    _dll = cdll.load(_ctypes_test.__file__)
+    _dll = CDLL(_ctypes_test.__file__)
 
     def S(self):
         return c_longlong.in_dll(self._dll, "last_tf_arg_s").value
diff --git a/Lib/ctypes/test/test_checkretval.py b/Lib/ctypes/test/test_checkretval.py
index 344d0bc31e..e055c49a35 100644
--- a/Lib/ctypes/test/test_checkretval.py
+++ b/Lib/ctypes/test/test_checkretval.py
@@ -14,7 +14,7 @@ class Test(unittest.TestCase):
     def test_checkretval(self):
 
         import _ctypes_test
-        dll = cdll.load(_ctypes_test.__file__)
+        dll = CDLL(_ctypes_test.__file__)
         self.failUnlessEqual(42, dll._testfunc_p_p(42))
 
         dll._testfunc_p_p.restype = CHECKED
diff --git a/Lib/ctypes/test/test_find.py b/Lib/ctypes/test/test_find.py
new file mode 100644
index 0000000000..810467faac
--- /dev/null
+++ b/Lib/ctypes/test/test_find.py
@@ -0,0 +1,104 @@
+import unittest
+import os, sys
+from ctypes import *
+from ctypes.util import find_library
+from ctypes.test import is_resource_enabled
+
+if sys.platform == "win32":
+    lib_gl = find_library("OpenGL32")
+    lib_glu = find_library("Glu32")
+    lib_glut = find_library("glut32")
+    lib_gle = None
+elif sys.platform == "darwin":
+    lib_gl = lib_glu = find_library("OpenGL")
+    lib_glut = find_library("GLUT")
+    lib_gle = None
+else:
+    lib_gl = find_library("GL")
+    lib_glu = find_library("GLU")
+    lib_glut = find_library("glut")
+    lib_gle = find_library("gle")
+
+## print, for debugging
+if is_resource_enabled("printing"):
+    if lib_gl or lib_glu or lib_glut or lib_gle:
+        print "OpenGL libraries:"
+        for item in (("GL", lib_gl),
+                     ("GLU", lib_glu),
+                     ("glut", lib_glut),
+                     ("gle", lib_gle)):
+            print "\t", item
+
+
+# On some systems, loading the OpenGL libraries needs the RTLD_GLOBAL mode.
+class Test_OpenGL_libs(unittest.TestCase):
+    def setUp(self):
+        self.gl = self.glu = self.gle = self.glut = None
+        if lib_gl:
+            self.gl = CDLL(lib_gl, mode=RTLD_GLOBAL)
+        if lib_glu:
+            self.glu = CDLL(lib_glu, RTLD_GLOBAL)
+        if lib_glut:
+            # On some systems, additional libraries seem to be
+            # required, loading glut fails with
+            # "OSError: /usr/lib/libglut.so.3: undefined symbol: XGetExtensionVersion"
+            # I cannot figure out how to repair the test on these
+            # systems (red hat), so we ignore it when the glut or gle
+            # libraries cannot be loaded.  See also:
+            # https://sourceforge.net/tracker/?func=detail&atid=105470&aid=1478253&group_id=5470
+            # http://mail.python.org/pipermail/python-dev/2006-May/064789.html
+            try:
+                self.glut = CDLL(lib_glut)
+            except OSError:
+                pass
+        if lib_gle:
+            try:
+                self.gle = CDLL(lib_gle)
+            except OSError:
+                pass
+
+    if lib_gl:
+        def test_gl(self):
+            if self.gl:
+                self.gl.glClearIndex
+
+    if lib_glu:
+        def test_glu(self):
+            if self.glu:
+                self.glu.gluBeginCurve
+
+    if lib_glut:
+        def test_glut(self):
+            if self.glut:
+                self.glut.glutWireTetrahedron
+
+    if lib_gle:
+        def test_gle(self):
+            if self.gle:
+                self.gle.gleGetJoinStyle
+
+##if os.name == "posix" and sys.platform != "darwin":
+
+##    # On platforms where the default shared library suffix is '.so',
+##    # at least some libraries can be loaded as attributes of the cdll
+##    # object, since ctypes now tries loading the lib again
+##    # with '.so' appended of the first try fails.
+##    #
+##    # Won't work for libc, unfortunately.  OTOH, it isn't
+##    # needed for libc since this is already mapped into the current
+##    # process (?)
+##    #
+##    # On MAC OSX, it won't work either, because dlopen() needs a full path,
+##    # and the default suffix is either none or '.dylib'.
+
+##    class LoadLibs(unittest.TestCase):
+##        def test_libm(self):
+##            import math
+##            libm = cdll.libm
+##            sqrt = libm.sqrt
+##            sqrt.argtypes = (c_double,)
+##            sqrt.restype = c_double
+##            self.failUnlessEqual(sqrt(2), math.sqrt(2))
+
+if __name__ == "__main__":
+    unittest.main()
diff --git a/Lib/ctypes/test/test_funcptr.py b/Lib/ctypes/test/test_funcptr.py
index 89b93c4405..7ea873f0a4 100644
--- a/Lib/ctypes/test/test_funcptr.py
+++ b/Lib/ctypes/test/test_funcptr.py
@@ -8,7 +8,7 @@ except NameError:
     WINFUNCTYPE = CFUNCTYPE
 
 import _ctypes_test
-lib = cdll.load(_ctypes_test.__file__)
+lib = CDLL(_ctypes_test.__file__)
 
 class CFuncPtrTestCase(unittest.TestCase):
     def test_basic(self):
diff --git a/Lib/ctypes/test/test_functions.py b/Lib/ctypes/test/test_functions.py
index ada9def280..bfa0cad911 100644
--- a/Lib/ctypes/test/test_functions.py
+++ b/Lib/ctypes/test/test_functions.py
@@ -15,9 +15,9 @@ except NameError:
     WINFUNCTYPE = CFUNCTYPE
 
 import _ctypes_test
-dll = cdll.load(_ctypes_test.__file__)
+dll = CDLL(_ctypes_test.__file__)
 if sys.platform == "win32":
-    windll = windll.load(_ctypes_test.__file__)
+    windll = WinDLL(_ctypes_test.__file__)
 
 class POINT(Structure):
     _fields_ = [("x", c_int), ("y", c_int)]
diff --git a/Lib/ctypes/test/test_libc.py b/Lib/ctypes/test/test_libc.py
index 8fd27890f3..c39f3507c0 100644
--- a/Lib/ctypes/test/test_libc.py
+++ b/Lib/ctypes/test/test_libc.py
@@ -4,7 +4,7 @@ import unittest
 from ctypes import *
 import _ctypes_test
 
-lib = cdll.load(_ctypes_test.__file__)
+lib = CDLL(_ctypes_test.__file__)
 
 class LibTest(unittest.TestCase):
     def test_sqrt(self):
diff --git a/Lib/ctypes/test/test_loading.py b/Lib/ctypes/test/test_loading.py
index 4558417518..45585ae54a 100644
--- a/Lib/ctypes/test/test_loading.py
+++ b/Lib/ctypes/test/test_loading.py
@@ -1,6 +1,8 @@
 from ctypes import *
 import sys, unittest
 import os, StringIO
+from ctypes.util import find_library
+from ctypes.test import is_resource_enabled
 
 libc_name = None
 if os.name == "nt":
@@ -18,39 +20,49 @@ else:
                 libc_name = line.split()[4]
             else:
                 libc_name = line.split()[2]
-##            print "libc_name is", libc_name
             break
 
+if is_resource_enabled("printing"):
+    print "libc_name is", libc_name
+
 class LoaderTest(unittest.TestCase):
 
     unknowndll = "xxrandomnamexx"
 
     if libc_name is not None:
         def test_load(self):
-            cdll.load(libc_name)
-            cdll.load(os.path.basename(libc_name))
-            self.assertRaises(OSError, cdll.load, self.unknowndll)
+            CDLL(libc_name)
+            CDLL(os.path.basename(libc_name))
+            self.assertRaises(OSError, CDLL, self.unknowndll)
 
     if libc_name is not None and os.path.basename(libc_name) == "libc.so.6":
         def test_load_version(self):
-            cdll.load_version("c", "6")
+            cdll.LoadLibrary("libc.so.6")
             # linux uses version, libc 9 should not exist
-            self.assertRaises(OSError, cdll.load_version, "c", "9")
-            self.assertRaises(OSError, cdll.load_version, self.unknowndll, "")
+            self.assertRaises(OSError, cdll.LoadLibrary, "libc.so.9")
+            self.assertRaises(OSError, cdll.LoadLibrary, self.unknowndll)
 
-        def test_find(self):
-            name = "c"
-            cdll.find(name)
-            self.assertRaises(OSError, cdll.find, self.unknowndll)
+    def test_find(self):
+        for name in ("c", "m"):
+            lib = find_library(name)
+            if lib:
+                cdll.LoadLibrary(lib)
+                CDLL(lib)
 
     if os.name in ("nt", "ce"):
         def test_load_library(self):
+            if is_resource_enabled("printing"):
+                print find_library("kernel32")
+                print find_library("user32")
+
             if os.name == "nt":
-                windll.load_library("kernel32").GetModuleHandleW
+                windll.kernel32.GetModuleHandleW
+                windll["kernel32"].GetModuleHandleW
                 windll.LoadLibrary("kernel32").GetModuleHandleW
                 WinDLL("kernel32").GetModuleHandleW
             elif os.name == "ce":
-                windll.load_library("coredll").GetModuleHandleW
+                windll.coredll.GetModuleHandleW
+                windll["coredll"].GetModuleHandleW
                 windll.LoadLibrary("coredll").GetModuleHandleW
                 WinDLL("coredll").GetModuleHandleW
 
diff --git a/Lib/ctypes/test/test_pointers.py b/Lib/ctypes/test/test_pointers.py
index 3a324a67c3..600bb75471 100644
--- a/Lib/ctypes/test/test_pointers.py
+++ b/Lib/ctypes/test/test_pointers.py
@@ -20,7 +20,7 @@ class PointersTestCase(unittest.TestCase):
         self.failUnlessRaises(TypeError, A, c_ulong(33))
 
     def test_pass_pointers(self):
-        dll = cdll.load(_ctypes_test.__file__)
+        dll = CDLL(_ctypes_test.__file__)
         func = dll._testfunc_p_p
         func.restype = c_long
 
@@ -35,7 +35,7 @@ class PointersTestCase(unittest.TestCase):
         self.failUnlessEqual(res[0], 12345678)
 
     def test_change_pointers(self):
-        dll = cdll.load(_ctypes_test.__file__)
+        dll = CDLL(_ctypes_test.__file__)
         func = dll._testfunc_p_p
 
         i = c_int(87654)
@@ -70,7 +70,7 @@ class PointersTestCase(unittest.TestCase):
             return 0
         callback = PROTOTYPE(func)
 
-        dll = cdll.load(_ctypes_test.__file__)
+        dll = CDLL(_ctypes_test.__file__)
         # This function expects a function pointer,
         # and calls this with an integer pointer as parameter.
         # The int pointer points to a table containing the numbers 1..10
@@ -133,30 +133,9 @@ class PointersTestCase(unittest.TestCase):
         self.failUnlessEqual(p[0], 42)
         self.failUnlessEqual(p.contents.value, 42)
 
-    def test_incomplete(self):
-        lpcell = POINTER("cell")
-        class cell(Structure):
-            _fields_ = [("value", c_int),
-                        ("next", lpcell)]
-        SetPointerType(lpcell, cell)
-
-        # Make a structure containing a pointer to itself:
-        c = cell()
-        c.value = 42
-        c.next = pointer(c)
-
-        result = []
-        for i in range(8):
-            result.append(c.value)
-            c = c.next[0]
-        self.failUnlessEqual(result, [42] * 8)
-
-        from ctypes import _pointer_type_cache
-        del _pointer_type_cache[cell]
-
     def test_charpp( self ):
         """Test that a character pointer-to-pointer is correctly passed"""
-        dll = cdll.load(_ctypes_test.__file__)
+        dll = CDLL(_ctypes_test.__file__)
         func = dll._testfunc_c_p_p
         func.restype = c_char_p
         argv = (c_char_p * 2)()
diff --git a/Lib/ctypes/test/test_posix.py b/Lib/ctypes/test/test_posix.py
deleted file mode 100644
index fe0a40a1ae..0000000000
--- a/Lib/ctypes/test/test_posix.py
+++ /dev/null
@@ -1,40 +0,0 @@
-import unittest, os, sys
-from ctypes import *
-
-if os.name == "posix" and sys.platform == "linux2":
-    # I don't really know on which platforms this works,
-    # later it should use the find_library stuff to avoid
-    # hardcoding the names.
-
-    class TestRTLD_GLOBAL(unittest.TestCase):
-        def test_GL(self):
-            if os.path.exists('/usr/lib/libGL.so'):
-                cdll.load('libGL.so', mode=RTLD_GLOBAL)
-            if os.path.exists('/usr/lib/libGLU.so'):
-                cdll.load('libGLU.so')
-
-##if os.name == "posix" and sys.platform != "darwin":
-
-##    # On platforms where the default shared library suffix is '.so',
-##    # at least some libraries can be loaded as attributes of the cdll
-##    # object, since ctypes now tries loading the lib again
-##    # with '.so' appended of the first try fails.
-##    #
-##    # Won't work for libc, unfortunately.  OTOH, it isn't
-##    # needed for libc since this is already mapped into the current
-##    # process (?)
-##    #
-##    # On MAC OSX, it won't work either, because dlopen() needs a full path,
-##    # and the default suffix is either none or '.dylib'.
-
-##    class LoadLibs(unittest.TestCase):
-##        def test_libm(self):
-##            import math
-##            libm = cdll.libm
-##            sqrt = libm.sqrt
-##            sqrt.argtypes = (c_double,)
-##            sqrt.restype = c_double
-##            self.failUnlessEqual(sqrt(2), math.sqrt(2))
-
-if __name__ == "__main__":
-    unittest.main()
diff --git a/Lib/ctypes/test/test_prototypes.py b/Lib/ctypes/test/test_prototypes.py
index 47f5da1091..aaaa47a34c 100644
--- a/Lib/ctypes/test/test_prototypes.py
+++ b/Lib/ctypes/test/test_prototypes.py
@@ -22,7 +22,7 @@ import unittest
 # In this case, there would have to be an additional reference to the argument...
 
 import _ctypes_test
-testdll = cdll.load(_ctypes_test.__file__)
+testdll = CDLL(_ctypes_test.__file__)
 
 # Return machine address `a` as a (possibly long) non-negative integer.
 # Starting with Python 2.5, id(anything) is always non-negative, and
diff --git a/Lib/ctypes/test/test_python_api.py b/Lib/ctypes/test/test_python_api.py
index c29b721057..78e02317cf 100644
--- a/Lib/ctypes/test/test_python_api.py
+++ b/Lib/ctypes/test/test_python_api.py
@@ -1,5 +1,6 @@
 from ctypes import *
 import unittest, sys
+from ctypes.test import is_resource_enabled
 
 ################################################################
 # This section should be moved into ctypes\__init__.py, when it's ready.
@@ -33,20 +34,24 @@ class PythonAPITestCase(unittest.TestCase):
         del pyob
         self.failUnlessEqual(grc(s), refcnt)
 
-    def test_PyInt_Long(self):
-        ref42 = grc(42)
-        pythonapi.PyInt_FromLong.restype = py_object
-        self.failUnlessEqual(pythonapi.PyInt_FromLong(42), 42)
+    if is_resource_enabled("refcount"):
+        # This test is unreliable, because it is possible that code in
+        # unittest changes the refcount of the '42' integer.  So, it
+        # is disabled by default.
+        def test_PyInt_Long(self):
+            ref42 = grc(42)
+            pythonapi.PyInt_FromLong.restype = py_object
+            self.failUnlessEqual(pythonapi.PyInt_FromLong(42), 42)
 
-        self.failUnlessEqual(grc(42), ref42)
+            self.failUnlessEqual(grc(42), ref42)
 
-        pythonapi.PyInt_AsLong.argtypes = (py_object,)
-        pythonapi.PyInt_AsLong.restype = c_long
+            pythonapi.PyInt_AsLong.argtypes = (py_object,)
+            pythonapi.PyInt_AsLong.restype = c_long
 
-        res = pythonapi.PyInt_AsLong(42)
-        self.failUnlessEqual(grc(res), ref42 + 1)
-        del res
-        self.failUnlessEqual(grc(42), ref42)
+            res = pythonapi.PyInt_AsLong(42)
+            self.failUnlessEqual(grc(res), ref42 + 1)
+            del res
+            self.failUnlessEqual(grc(42), ref42)
 
     def test_PyObj_FromPtr(self):
         s = "abc def ghi jkl"
diff --git a/Lib/ctypes/test/test_refcounts.py b/Lib/ctypes/test/test_refcounts.py
index 0c62bf2daf..448f292cd4 100644
--- a/Lib/ctypes/test/test_refcounts.py
+++ b/Lib/ctypes/test/test_refcounts.py
@@ -6,7 +6,7 @@ MyCallback = ctypes.CFUNCTYPE(ctypes.c_int, ctypes.c_int)
 OtherCallback = ctypes.CFUNCTYPE(ctypes.c_int, ctypes.c_int, ctypes.c_ulonglong)
 
 import _ctypes_test
-dll = ctypes.cdll.load(_ctypes_test.__file__)
+dll = ctypes.CDLL(_ctypes_test.__file__)
 
 class RefcountTestCase(unittest.TestCase):
 
diff --git a/Lib/ctypes/test/test_returnfuncptrs.py b/Lib/ctypes/test/test_returnfuncptrs.py
index ef1f6fd150..88dccf2ce1 100644
--- a/Lib/ctypes/test/test_returnfuncptrs.py
+++ b/Lib/ctypes/test/test_returnfuncptrs.py
@@ -8,7 +8,7 @@ class ReturnFuncPtrTestCase(unittest.TestCase):
     def test_with_prototype(self):
         # The _ctypes_test shared lib/dll exports quite some functions for testing.
         # The get_strchr function returns a *pointer* to the C strchr function.
-        dll = cdll.load(_ctypes_test.__file__)
+        dll = CDLL(_ctypes_test.__file__)
         get_strchr = dll.get_strchr
         get_strchr.restype = CFUNCTYPE(c_char_p, c_char_p, c_char)
         strchr = get_strchr()
@@ -18,7 +18,7 @@ class ReturnFuncPtrTestCase(unittest.TestCase):
         self.assertRaises(TypeError, strchr, "abcdef")
 
     def test_without_prototype(self):
-        dll = cdll.load(_ctypes_test.__file__)
+        dll = CDLL(_ctypes_test.__file__)
         get_strchr = dll.get_strchr
         # the default 'c_int' would not work on systems where sizeof(int) != sizeof(void *)
         get_strchr.restype = c_void_p
diff --git a/Lib/ctypes/test/test_slicing.py b/Lib/ctypes/test/test_slicing.py
index 306c585966..08c811e06a 100644
--- a/Lib/ctypes/test/test_slicing.py
+++ b/Lib/ctypes/test/test_slicing.py
@@ -37,18 +37,21 @@ class SlicesTestCase(unittest.TestCase):
     def test_char_ptr(self):
         s = "abcdefghijklmnopqrstuvwxyz\0"
 
-        dll = cdll.load(_ctypes_test.__file__)
+        dll = CDLL(_ctypes_test.__file__)
         dll.my_strdup.restype = POINTER(c_char)
+        dll.my_free.restype = None
         res = dll.my_strdup(s)
         self.failUnlessEqual(res[:len(s)], s)
 
         import operator
         self.assertRaises(TypeError, operator.setslice,
                           res, 0, 5, u"abcde")
+        dll.my_free(res)
 
         dll.my_strdup.restype = POINTER(c_byte)
         res = dll.my_strdup(s)
         self.failUnlessEqual(res[:len(s)-1], range(ord("a"), ord("z")+1))
+        dll.my_free(res)
 
     def test_char_array(self):
         s = "abcdefghijklmnopqrstuvwxyz\0"
@@ -65,15 +68,17 @@ class SlicesTestCase(unittest.TestCase):
         def test_wchar_ptr(self):
             s = u"abcdefghijklmnopqrstuvwxyz\0"
 
-            dll = cdll.load(_ctypes_test.__file__)
+            dll = CDLL(_ctypes_test.__file__)
             dll.my_wcsdup.restype = POINTER(c_wchar)
             dll.my_wcsdup.argtypes = POINTER(c_wchar),
+            dll.my_free.restype = None
             res = dll.my_wcsdup(s)
             self.failUnlessEqual(res[:len(s)], s)
 
             import operator
             self.assertRaises(TypeError, operator.setslice,
                               res, 0, 5, u"abcde")
+            dll.my_free(res)
 
             if sizeof(c_wchar) == sizeof(c_short):
                 dll.my_wcsdup.restype = POINTER(c_short)
@@ -81,8 +86,11 @@ class SlicesTestCase(unittest.TestCase):
                 dll.my_wcsdup.restype = POINTER(c_int)
             elif sizeof(c_wchar) == sizeof(c_long):
                 dll.my_wcsdup.restype = POINTER(c_long)
+            else:
+                return
             res = dll.my_wcsdup(s)
             self.failUnlessEqual(res[:len(s)-1], range(ord("a"), ord("z")+1))
+            dll.my_free(res)
 
 ################################################################
 
diff --git a/Lib/ctypes/test/test_stringptr.py b/Lib/ctypes/test/test_stringptr.py
index 183a60c28a..6ee6ae0446 100644
--- a/Lib/ctypes/test/test_stringptr.py
+++ b/Lib/ctypes/test/test_stringptr.py
@@ -3,7 +3,7 @@ from ctypes import *
 
 import _ctypes_test
 
-lib = cdll.load(_ctypes_test.__file__)
+lib = CDLL(_ctypes_test.__file__)
 
 class StringPtrTestCase(unittest.TestCase):
 
diff --git a/Lib/ctypes/test/test_structures.py b/Lib/ctypes/test/test_structures.py
index b6eaac4f8f..5340f79fa9 100644
--- a/Lib/ctypes/test/test_structures.py
+++ b/Lib/ctypes/test/test_structures.py
@@ -294,20 +294,20 @@ class StructureTestCase(unittest.TestCase):
         # In Python 2.5, Exception is a new-style class, and the repr changed
         if issubclass(Exception, object):
             self.failUnlessEqual(msg,
-                                 "(Phone) <class 'exceptions.TypeError'>: "
+                                 "(Phone) <type 'exceptions.TypeError'>: "
                                  "expected string or Unicode object, int found")
         else:
             self.failUnlessEqual(msg,
-                                 "(Phone) exceptions.TypeError: "
+                                 "(Phone) TypeError: "
                                  "expected string or Unicode object, int found")
 
         cls, msg = self.get_except(Person, "Someone", ("a", "b", "c"))
         self.failUnlessEqual(cls, RuntimeError)
         if issubclass(Exception, object):
             self.failUnlessEqual(msg,
-                                 "(Phone) <class 'exceptions.ValueError'>: too many initializers")
+                                 "(Phone) <type 'exceptions.ValueError'>: too many initializers")
         else:
-            self.failUnlessEqual(msg, "(Phone) exceptions.ValueError: too many initializers")
+            self.failUnlessEqual(msg, "(Phone) ValueError: too many initializers")
 
 
     def get_except(self, func, *args):
diff --git a/Lib/ctypes/test/test_unicode.py b/Lib/ctypes/test/test_unicode.py
index bb39746031..78c5cf87c8 100644
--- a/Lib/ctypes/test/test_unicode.py
+++ b/Lib/ctypes/test/test_unicode.py
@@ -8,7 +8,7 @@ except AttributeError:
     pass
 else:
     import _ctypes_test
-    dll = ctypes.cdll.load(_ctypes_test.__file__)
+    dll = ctypes.CDLL(_ctypes_test.__file__)
     wcslen = dll.my_wcslen
     wcslen.argtypes = [ctypes.c_wchar_p]
 
@@ -66,7 +66,7 @@ else:
             self.failUnlessEqual(buf[:], u"ab\0\0\0\0")
 
     import _ctypes_test
-    func = ctypes.cdll.load(_ctypes_test.__file__)._testfunc_p_p
+    func = ctypes.CDLL(_ctypes_test.__file__)._testfunc_p_p
 
     class StringTestCase(UnicodeTestCase):
         def setUp(self):
diff --git a/Lib/ctypes/test/test_values.py b/Lib/ctypes/test/test_values.py
index 1f25f9b260..7ba3e21efa 100644
--- a/Lib/ctypes/test/test_values.py
+++ b/Lib/ctypes/test/test_values.py
@@ -10,7 +10,7 @@ import _ctypes_test
 class ValuesTestCase(unittest.TestCase):
 
     def test_an_integer(self):
-        ctdll = cdll.load(_ctypes_test.__file__)
+        ctdll = CDLL(_ctypes_test.__file__)
         an_integer = c_int.in_dll(ctdll, "an_integer")
         x = an_integer.value
         self.failUnlessEqual(x, ctdll.get_an_integer())
@@ -18,7 +18,7 @@ class ValuesTestCase(unittest.TestCase):
         self.failUnlessEqual(x*2, ctdll.get_an_integer())
 
     def test_undefined(self):
-        ctdll = cdll.load(_ctypes_test.__file__)
+        ctdll = CDLL(_ctypes_test.__file__)
         self.assertRaises(ValueError, c_int.in_dll, ctdll, "Undefined_Symbol")
 
     class Win_ValuesTestCase(unittest.TestCase):
diff --git a/Lib/ctypes/test/test_win32.py b/Lib/ctypes/test/test_win32.py
index 3d0b8255eb..8247d370d3 100644
--- a/Lib/ctypes/test/test_win32.py
+++ b/Lib/ctypes/test/test_win32.py
@@ -54,7 +54,7 @@ class Structures(unittest.TestCase):
                         ("right", c_long),
                         ("bottom", c_long)]
 
-        dll = cdll.load(_ctypes_test.__file__)
+        dll = CDLL(_ctypes_test.__file__)
 
         pt = POINT(10, 10)
         rect = RECT(0, 0, 20, 20)
diff --git a/Lib/ctypes/util.py b/Lib/ctypes/util.py
new file mode 100644
index 0000000000..d756c1c75f
--- /dev/null
+++ b/Lib/ctypes/util.py
@@ -0,0 +1,122 @@
+import sys, os
+import ctypes
+
+# find_library(name) returns the pathname of a library, or None.
+if os.name == "nt":
+    def find_library(name):
+        # See MSDN for the REAL search order.
+        for directory in os.environ['PATH'].split(os.pathsep):
+            fname = os.path.join(directory, name)
+            if os.path.exists(fname):
+                return fname
+            if fname.lower().endswith(".dll"):
+                continue
+            fname = fname + ".dll"
+            if os.path.exists(fname):
+                return fname
+        return None
+
+if os.name == "ce":
+    # search path according to MSDN:
+    # - absolute path specified by filename
+    # - The .exe launch directory
+    # - the Windows directory
+    # - ROM dll files (where are they?)
+    # - OEM specified search path: HKLM\Loader\SystemPath
+    def find_library(name):
+        return name
+
+if os.name == "posix" and sys.platform == "darwin":
+    from ctypes.macholib.dyld import dyld_find as _dyld_find
+    def find_library(name):
+        possible = ['lib%s.dylib' % name,
+                    '%s.dylib' % name,
+                    '%s.framework/%s' % (name, name)]
+        for name in possible:
+            try:
+                return _dyld_find(name)
+            except ValueError:
+                continue
+        return None
+
+elif os.name == "posix":
+    # Andreas Degert's find functions, using gcc, /sbin/ldconfig, objdump
+    import re, tempfile
+
+    def _findLib_gcc(name):
+        expr = '[^\(\)\s]*lib%s\.[^\(\)\s]*' % name
+        cmd = 'if type gcc &>/dev/null; then CC=gcc; else CC=cc; fi;' \
+              '$CC -Wl,-t -o /dev/null 2>&1 -l' + name
+        try:
+            fdout, outfile =  tempfile.mkstemp()
+            fd = os.popen(cmd)
+            trace = fd.read()
+            err = fd.close()
+        finally:
+            try:
+                os.unlink(outfile)
+            except OSError, e:
+                if e.errno != errno.ENOENT:
+                    raise
+        res = re.search(expr, trace)
+        if not res:
+            return None
+        return res.group(0)
+
+    def _findLib_ld(name):
+        expr = '/[^\(\)\s]*lib%s\.[^\(\)\s]*' % name
+        res = re.search(expr, os.popen('/sbin/ldconfig -p 2>/dev/null').read())
+        if not res:
+            # Hm, this works only for libs needed by the python executable.
+            cmd = 'ldd %s 2>/dev/null' % sys.executable
+            res = re.search(expr, os.popen(cmd).read())
+            if not res:
+                return None
+        return res.group(0)
+
+    def _get_soname(f):
+        cmd = "objdump -p -j .dynamic 2>/dev/null " + f
+        res = re.search(r'\sSONAME\s+([^\s]+)', os.popen(cmd).read())
+        if not res:
+            return None
+        return res.group(1)
+
+    def find_library(name):
+        lib = _findLib_ld(name) or _findLib_gcc(name)
+        if not lib:
+            return None
+        return _get_soname(lib)
+
+################################################################
+# test code
+
+def test():
+    from ctypes import cdll
+    if os.name == "nt":
+        print cdll.msvcrt
+        print cdll.load("msvcrt")
+        print find_library("msvcrt")
+
+    if os.name == "posix":
+        # find and load_version
+        print find_library("m")
+        print find_library("c")
+        print find_library("bz2")
+
+        # getattr
+##        print cdll.m
+##        print cdll.bz2
+
+        # load
+        if sys.platform == "darwin":
+            print cdll.LoadLibrary("libm.dylib")
+            print cdll.LoadLibrary("libcrypto.dylib")
+            print cdll.LoadLibrary("libSystem.dylib")
+            print cdll.LoadLibrary("System.framework/System")
+        else:
+            print cdll.LoadLibrary("libm.so")
+            print cdll.LoadLibrary("libcrypt.so")
+            print find_library("crypt")
+
+if __name__ == "__main__":
+    test()
diff --git a/Lib/decimal.py b/Lib/decimal.py
index 9815ab3aef..210db523f9 100644
--- a/Lib/decimal.py
+++ b/Lib/decimal.py
@@ -731,7 +731,7 @@ class Decimal(object):
         """x.__hash__() <==> hash(x)"""
         # Decimal integers must hash the same as the ints
         # Non-integer decimals are normalized and hashed as strings
-        # Normalization assures that hast(100E-1) == hash(10)
+        # Normalization assures that hash(100E-1) == hash(10)
         if self._is_special:
             if self._isnan():
                 raise TypeError('Cannot hash a NaN value.')
@@ -2246,7 +2246,7 @@ class Context(object):
         s.append('traps=[' + ', '.join([t.__name__ for t, v in self.traps.items() if v]) + ']')
         return ', '.join(s) + ')'
 
-    def __context__(self):
+    def get_manager(self):
         return ContextManager(self.copy())
 
     def clear_flags(self):
diff --git a/Lib/distutils/ccompiler.py b/Lib/distutils/ccompiler.py
index 6dad757a6a..1349abeb65 100644
--- a/Lib/distutils/ccompiler.py
+++ b/Lib/distutils/ccompiler.py
@@ -15,7 +15,6 @@ from distutils.spawn import spawn
 from distutils.file_util import move_file
 from distutils.dir_util import mkpath
 from distutils.dep_util import newer_pairwise, newer_group
-from distutils.sysconfig import python_build
 from distutils.util import split_quoted, execute
 from distutils import log
 
@@ -368,7 +367,7 @@ class CCompiler:
 
         # Get the list of expected output (object) files
         objects = self.object_filenames(sources,
-                                        strip_dir=python_build,
+                                        strip_dir=0,
                                         output_dir=outdir)
         assert len(objects) == len(sources)
 
@@ -475,8 +474,7 @@ class CCompiler:
         which source files can be skipped.
         """
         # Get the list of expected output (object) files
-        objects = self.object_filenames(sources, strip_dir=python_build,
-                                        output_dir=output_dir)
+        objects = self.object_filenames(sources, output_dir=output_dir)
         assert len(objects) == len(sources)
 
         if self.force:
diff --git a/Lib/distutils/command/bdist_msi.py b/Lib/distutils/command/bdist_msi.py
index f05d66cb5d..75db8773f1 100644
--- a/Lib/distutils/command/bdist_msi.py
+++ b/Lib/distutils/command/bdist_msi.py
@@ -1,5 +1,5 @@
 # -*- coding: iso-8859-1 -*-
-# Copyright (C) 2005 Martin v. L�wis
+# Copyright (C) 2005, 2006 Martin v. L�wis
 # Licensed to PSF under a Contributor Agreement.
 # The bdist_wininst command proper
 # based on bdist_wininst
@@ -16,7 +16,7 @@ from distutils.version import StrictVersion
 from distutils.errors import DistutilsOptionError
 from distutils import log
 import msilib
-from msilib import schema, sequence, uisample
+from msilib import schema, sequence, text
 from msilib import Directory, Feature, Dialog, add_data
 
 class PyDialog(Dialog):
@@ -374,8 +374,8 @@ class bdist_msi (Command):
                   ("MaintenanceTypeDlg", "Installed AND NOT RESUME AND NOT Preselected", 1250),
                   ("ProgressDlg", None, 1280)])
 
-        add_data(db, 'ActionText', uisample.ActionText)
-        add_data(db, 'UIText', uisample.UIText)
+        add_data(db, 'ActionText', text.ActionText)
+        add_data(db, 'UIText', text.UIText)
         #####################################################################
         # Standard dialogs: FatalError, UserExit, ExitDialog
         fatal=PyDialog(db, "FatalError", x, y, w, h, modal, title,
@@ -502,9 +502,9 @@ class bdist_msi (Command):
 
         seldlg.back("< Back", None, active=0)
         c = seldlg.next("Next >", "Cancel")
-        c.event("SetTargetPath", "TARGETDIR", order=1)
-        c.event("SpawnWaitDialog", "WaitForCostingDlg", order=2)
-        c.event("EndDialog", "Return", order=3)
+        c.event("SetTargetPath", "TARGETDIR", ordering=1)
+        c.event("SpawnWaitDialog", "WaitForCostingDlg", ordering=2)
+        c.event("EndDialog", "Return", ordering=3)
 
         c = seldlg.cancel("Cancel", "DirectoryCombo")
         c.event("SpawnDialog", "CancelDlg")
@@ -561,7 +561,7 @@ class bdist_msi (Command):
 
         c = whichusers.next("Next >", "Cancel")
         c.event("[ALLUSERS]", "1", 'WhichUsers="ALL"', 1)
-        c.event("EndDialog", "Return", order = 2)
+        c.event("EndDialog", "Return", ordering = 2)
 
         c = whichusers.cancel("Cancel", "AdminInstall")
         c.event("SpawnDialog", "CancelDlg")
diff --git a/Lib/distutils/command/build_ext.py b/Lib/distutils/command/build_ext.py
index 5771252123..9626710b0c 100644
--- a/Lib/distutils/command/build_ext.py
+++ b/Lib/distutils/command/build_ext.py
@@ -689,6 +689,11 @@ class build_ext (Command):
             # don't extend ext.libraries, it may be shared with other
             # extensions, it is a reference to the original list
             return ext.libraries + [pythonlib, "m"] + extra
+
+        elif sys.platform == 'darwin':
+            # Don't use the default code below
+            return ext.libraries
+
         else:
             from distutils import sysconfig
             if sysconfig.get_config_var('Py_ENABLE_SHARED'):
diff --git a/Lib/distutils/command/upload.py b/Lib/distutils/command/upload.py
index 6f4ce81f79..4a9ed398a0 100644
--- a/Lib/distutils/command/upload.py
+++ b/Lib/distutils/command/upload.py
@@ -6,7 +6,7 @@ from distutils.errors import *
 from distutils.core import Command
 from distutils.spawn import spawn
 from distutils import log
-from md5 import md5
+from hashlib import md5
 import os
 import socket
 import platform
diff --git a/Lib/distutils/msvccompiler.py b/Lib/distutils/msvccompiler.py
index f88f36526c..d24d0ac6e0 100644
--- a/Lib/distutils/msvccompiler.py
+++ b/Lib/distutils/msvccompiler.py
@@ -618,7 +618,7 @@ class MSVCCompiler (CCompiler) :
                         "but the expected registry settings are not present.\n"
                         "You must at least run the Visual Studio GUI once "
                         "so that these entries are created.")
-                break
+                    break
         return []
 
     def set_path_env_var(self, name):
diff --git a/Lib/distutils/sysconfig.py b/Lib/distutils/sysconfig.py
index 49536f0d3f..e1397a1988 100644
--- a/Lib/distutils/sysconfig.py
+++ b/Lib/distutils/sysconfig.py
@@ -366,8 +366,8 @@ def _init_posix():
     # MACOSX_DEPLOYMENT_TARGET: configure bases some choices on it so
     # it needs to be compatible.
     # If it isn't set we set it to the configure-time value
-    if sys.platform == 'darwin' and g.has_key('CONFIGURE_MACOSX_DEPLOYMENT_TARGET'):
-        cfg_target = g['CONFIGURE_MACOSX_DEPLOYMENT_TARGET']
+    if sys.platform == 'darwin' and g.has_key('MACOSX_DEPLOYMENT_TARGET'):
+        cfg_target = g['MACOSX_DEPLOYMENT_TARGET']
         cur_target = os.getenv('MACOSX_DEPLOYMENT_TARGET', '')
         if cur_target == '':
             cur_target = cfg_target
@@ -500,6 +500,21 @@ def get_config_vars(*args):
         _config_vars['prefix'] = PREFIX
         _config_vars['exec_prefix'] = EXEC_PREFIX
 
+        if sys.platform == 'darwin':
+            kernel_version = os.uname()[2] # Kernel version (8.4.3)
+            major_version = int(kernel_version.split('.')[0])
+
+            if major_version < 8:
+                # On Mac OS X before 10.4, check if -arch and -isysroot
+                # are in CFLAGS or LDFLAGS and remove them if they are.
+                # This is needed when building extensions on a 10.3 system
+                # using a universal build of python.
+                for key in ('LDFLAGS', 'BASECFLAGS'):
+                    flags = _config_vars[key]
+                    flags = re.sub('-arch\s+\w+\s', ' ', flags)
+                    flags = re.sub('-isysroot [^ \t]* ', ' ', flags)
+                    _config_vars[key] = flags
+
     if args:
         vals = []
         for name in args:
diff --git a/Lib/distutils/unixccompiler.py b/Lib/distutils/unixccompiler.py
index 56998c3507..324819d4a5 100644
--- a/Lib/distutils/unixccompiler.py
+++ b/Lib/distutils/unixccompiler.py
@@ -42,6 +42,48 @@ from distutils import log
 #     should just happily stuff them into the preprocessor/compiler/linker
 #     options and carry on.
 
+def _darwin_compiler_fixup(compiler_so, cc_args):
+    """
+    This function will strip '-isysroot PATH' and '-arch ARCH' from the
+    compile flags if the user has specified one them in extra_compile_flags.
+
+    This is needed because '-arch ARCH' adds another architecture to the
+    build, without a way to remove an architecture. Furthermore GCC will
+    barf if multiple '-isysroot' arguments are present.
+    """
+    stripArch = stripSysroot = 0
+
+    compiler_so = list(compiler_so)
+    kernel_version = os.uname()[2] # 8.4.3
+    major_version = int(kernel_version.split('.')[0])
+
+    if major_version < 8:
+        # OSX before 10.4.0, these don't support -arch and -isysroot at
+        # all.
+        stripArch = stripSysroot = True
+    else:
+        stripArch = '-arch' in cc_args
+        stripSysroot = '-isysroot' in cc_args
+
+    if stripArch:
+        while 1:
+            try:
+                index = compiler_so.index('-arch')
+                # Strip this argument and the next one:
+                del compiler_so[index:index+2]
+            except ValueError:
+                break
+
+    if stripSysroot:
+        try:
+            index = compiler_so.index('-isysroot')
+            # Strip this argument and the next one:
+            del compiler_so[index:index+1]
+        except ValueError:
+            pass
+
+    return compiler_so
+
 class UnixCCompiler(CCompiler):
 
     compiler_type = 'unix'
@@ -108,8 +150,11 @@ class UnixCCompiler(CCompiler):
                 raise CompileError, msg
 
     def _compile(self, obj, src, ext, cc_args, extra_postargs, pp_opts):
+        compiler_so = self.compiler_so
+        if sys.platform == 'darwin':
+            compiler_so = _darwin_compiler_fixup(compiler_so, cc_args + extra_postargs)
         try:
-            self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
+            self.spawn(compiler_so + cc_args + [src, '-o', obj] +
                        extra_postargs)
         except DistutilsExecError, msg:
             raise CompileError, msg
@@ -172,7 +217,22 @@ class UnixCCompiler(CCompiler):
                 else:
                     linker = self.linker_so[:]
                 if target_lang == "c++" and self.compiler_cxx:
-                    linker[0] = self.compiler_cxx[0]
+                    # skip over environment variable settings if /usr/bin/env
+                    # is used to set up the linker's environment.
+                    # This is needed on OSX. Note: this assumes that the
+                    # normal and C++ compiler have the same environment
+                    # settings.
+                    i = 0
+                    if os.path.basename(linker[0]) == "env":
+                        i = 1
+                        while '=' in linker[i]:
+                            i = i + 1
+
+                    linker[i] = self.compiler_cxx[i]
+
+                if sys.platform == 'darwin':
+                    linker = _darwin_compiler_fixup(linker, ld_args)
+
                 self.spawn(linker + ld_args)
             except DistutilsExecError, msg:
                 raise LinkError, msg
diff --git a/Lib/distutils/util.py b/Lib/distutils/util.py
index 889bf13603..1265f4c4e3 100644
--- a/Lib/distutils/util.py
+++ b/Lib/distutils/util.py
@@ -45,6 +45,7 @@ def get_platform ():
     osname = string.lower(osname)
     osname = string.replace(osname, '/', '')
     machine = string.replace(machine, ' ', '_')
+    machine = string.replace(machine, '/', '-')
 
     if osname[:5] == "linux":
         # At least on Linux/Intel, 'machine' is the processor --
@@ -66,6 +67,54 @@ def get_platform ():
         m = rel_re.match(release)
         if m:
             release = m.group()
+    elif osname[:6] == "darwin":
+        #
+        # For our purposes, we'll assume that the system version from
+        # distutils' perspective is what MACOSX_DEPLOYMENT_TARGET is set
+        # to. This makes the compatibility story a bit more sane because the
+        # machine is going to compile and link as if it were
+        # MACOSX_DEPLOYMENT_TARGET.
+        from distutils.sysconfig import get_config_vars
+        cfgvars = get_config_vars()
+
+        macver = os.environ.get('MACOSX_DEPLOYMENT_TARGET')
+        if not macver:
+            macver = cfgvars.get('MACOSX_DEPLOYMENT_TARGET')
+
+        if not macver:
+            # Get the system version. Reading this plist is a documented
+            # way to get the system version (see the documentation for
+            # the Gestalt Manager)
+            try:
+                f = open('/System/Library/CoreServices/SystemVersion.plist')
+            except IOError:
+                # We're on a plain darwin box, fall back to the default
+                # behaviour.
+                pass
+            else:
+                m = re.search(
+                        r'<key>ProductUserVisibleVersion</key>\s*' +
+                        r'<string>(.*?)</string>', f.read())
+                f.close()
+                if m is not None:
+                    macver = '.'.join(m.group(1).split('.')[:2])
+                # else: fall back to the default behaviour
+
+        if macver:
+            from distutils.sysconfig import get_config_vars
+            release = macver
+            osname = "macosx"
+
+
+            if (release + '.') < '10.4.' and \
+                    get_config_vars().get('UNIVERSALSDK', '').strip():
+                # The universal build will build fat binaries, but not on
+                # systems before 10.4
+                machine = 'fat'
+
+            elif machine in ('PowerPC', 'Power_Macintosh'):
+                # Pick a sane name for the PPC architecture.
+                machine = 'ppc'
 
     return "%s-%s-%s" % (osname, release, machine)
 
diff --git a/Lib/doctest.py b/Lib/doctest.py
index 70c355ac26..857bc1a6eb 100644
--- a/Lib/doctest.py
+++ b/Lib/doctest.py
@@ -54,6 +54,7 @@ __all__ = [
     'DONT_ACCEPT_BLANKLINE',
     'NORMALIZE_WHITESPACE',
     'ELLIPSIS',
+    'SKIP',
     'IGNORE_EXCEPTION_DETAIL',
     'COMPARISON_FLAGS',
     'REPORT_UDIFF',
@@ -128,20 +129,21 @@ warnings.filterwarnings("ignore", "is_private", DeprecationWarning,
 
 OPTIONFLAGS_BY_NAME = {}
 def register_optionflag(name):
-    flag = 1 << len(OPTIONFLAGS_BY_NAME)
-    OPTIONFLAGS_BY_NAME[name] = flag
-    return flag
+    # Create a new flag unless `name` is already known.
+    return OPTIONFLAGS_BY_NAME.setdefault(name, 1 << len(OPTIONFLAGS_BY_NAME))
 
 DONT_ACCEPT_TRUE_FOR_1 = register_optionflag('DONT_ACCEPT_TRUE_FOR_1')
 DONT_ACCEPT_BLANKLINE = register_optionflag('DONT_ACCEPT_BLANKLINE')
 NORMALIZE_WHITESPACE = register_optionflag('NORMALIZE_WHITESPACE')
 ELLIPSIS = register_optionflag('ELLIPSIS')
+SKIP = register_optionflag('SKIP')
 IGNORE_EXCEPTION_DETAIL = register_optionflag('IGNORE_EXCEPTION_DETAIL')
 
 COMPARISON_FLAGS = (DONT_ACCEPT_TRUE_FOR_1 |
                     DONT_ACCEPT_BLANKLINE |
                     NORMALIZE_WHITESPACE |
                     ELLIPSIS |
+                    SKIP |
                     IGNORE_EXCEPTION_DETAIL)
 
 REPORT_UDIFF = register_optionflag('REPORT_UDIFF')
@@ -350,7 +352,7 @@ class _OutputRedirectingPdb(pdb.Pdb):
     """
     def __init__(self, out):
         self.__out = out
-        pdb.Pdb.__init__(self)
+        pdb.Pdb.__init__(self, stdout=out)
 
     def trace_dispatch(self, *args):
         # Redirect stdout to the given stream.
@@ -1233,6 +1235,10 @@ class DocTestRunner:
                     else:
                         self.optionflags &= ~optionflag
 
+            # If 'SKIP' is set, then skip this example.
+            if self.optionflags & SKIP:
+                continue
+
             # Record that we started this example.
             tries += 1
             if not quiet:
@@ -1792,6 +1798,7 @@ def testmod(m=None, name=None, globs=None, verbose=None, isprivate=None,
         DONT_ACCEPT_BLANKLINE
         NORMALIZE_WHITESPACE
         ELLIPSIS
+        SKIP
         IGNORE_EXCEPTION_DETAIL
         REPORT_UDIFF
         REPORT_CDIFF
@@ -1914,6 +1921,7 @@ def testfile(filename, module_relative=True, name=None, package=None,
         DONT_ACCEPT_BLANKLINE
         NORMALIZE_WHITESPACE
         ELLIPSIS
+        SKIP
         IGNORE_EXCEPTION_DETAIL
         REPORT_UDIFF
         REPORT_CDIFF
diff --git a/Lib/dummy_thread.py b/Lib/dummy_thread.py
index d69d84053d..21fd03f27f 100644
--- a/Lib/dummy_thread.py
+++ b/Lib/dummy_thread.py
@@ -118,9 +118,6 @@ class LockType(object):
     def __exit__(self, typ, val, tb):
         self.release()
 
-    def __context__(self):
-        return self
-
     def release(self):
         """Release the dummy lock."""
         # XXX Perhaps shouldn't actually bother to test?  Could lead
diff --git a/Lib/easy_install.py b/Lib/easy_install.py
deleted file mode 100644
index d87e984034..0000000000
--- a/Lib/easy_install.py
+++ /dev/null
@@ -1,5 +0,0 @@
-"""Run the EasyInstall command"""
-
-if __name__ == '__main__':
-    from setuptools.command.easy_install import main
-    main()
diff --git a/Lib/email/_parseaddr.py b/Lib/email/_parseaddr.py
index 5821ddf090..a08c43e7f4 100644
--- a/Lib/email/_parseaddr.py
+++ b/Lib/email/_parseaddr.py
@@ -367,6 +367,7 @@ class AddrlistClass:
                 break
             elif allowcomments and self.field[self.pos] == '(':
                 slist.append(self.getcomment())
+                continue        # have already advanced pos from getcomment
             elif self.field[self.pos] == '\\':
                 quote = True
             else:
diff --git a/Lib/email/test/test_email.py b/Lib/email/test/test_email.py
index d97769362b..a197a36180 100644
--- a/Lib/email/test/test_email.py
+++ b/Lib/email/test/test_email.py
@@ -2215,6 +2215,12 @@ class TestMiscellaneous(TestEmailBase):
            ['foo: ;', '"Jason R. Mastaler" <jason@dom.ain>']),
            [('', ''), ('Jason R. Mastaler', 'jason@dom.ain')])
 
+    def test_getaddresses_embedded_comment(self):
+        """Test proper handling of a nested comment"""
+        eq = self.assertEqual
+        addrs = Utils.getaddresses(['User ((nested comment)) <foo@bar.com>'])
+        eq(addrs[0][1], 'foo@bar.com')
+
     def test_utils_quote_unquote(self):
         eq = self.assertEqual
         msg = Message()
diff --git a/Lib/email/test/test_email_renamed.py b/Lib/email/test/test_email_renamed.py
index 4ac2ee91da..95d06cb66f 100644
--- a/Lib/email/test/test_email_renamed.py
+++ b/Lib/email/test/test_email_renamed.py
@@ -2221,6 +2221,12 @@ class TestMiscellaneous(TestEmailBase):
            ['foo: ;', '"Jason R. Mastaler" <jason@dom.ain>']),
            [('', ''), ('Jason R. Mastaler', 'jason@dom.ain')])
 
+    def test_getaddresses_embedded_comment(self):
+        """Test proper handling of a nested comment"""
+        eq = self.assertEqual
+        addrs = utils.getaddresses(['User ((nested comment)) <foo@bar.com>'])
+        eq(addrs[0][1], 'foo@bar.com')
+
     def test_utils_quote_unquote(self):
         eq = self.assertEqual
         msg = Message()
diff --git a/Lib/gzip.py b/Lib/gzip.py
index 3c1ebf2514..860accc64f 100644
--- a/Lib/gzip.py
+++ b/Lib/gzip.py
@@ -107,6 +107,8 @@ class GzipFile:
             self.extrabuf = ""
             self.extrasize = 0
             self.filename = filename
+            # Starts small, scales exponentially
+            self.min_readsize = 100
 
         elif mode[0:1] == 'w' or mode[0:1] == 'a':
             self.mode = WRITE
@@ -381,32 +383,35 @@ class GzipFile:
             self.read(count % 1024)
 
     def readline(self, size=-1):
-        if size < 0: size = sys.maxint
+        if size < 0:
+            size = sys.maxint
+            readsize = self.min_readsize
+        else:
+            readsize = size
         bufs = []
-        readsize = min(100, size)    # Read from the file in small chunks
-        while True:
-            if size == 0:
-                return "".join(bufs) # Return resulting line
-
+        while size != 0:
             c = self.read(readsize)
             i = c.find('\n')
-            if size is not None:
-                # We set i=size to break out of the loop under two
-                # conditions: 1) there's no newline, and the chunk is
-                # larger than size, or 2) there is a newline, but the
-                # resulting line would be longer than 'size'.
-                if i==-1 and len(c) > size: i=size-1
-                elif size <= i: i = size -1
+
+            # We set i=size to break out of the loop under two
+            # conditions: 1) there's no newline, and the chunk is
+            # larger than size, or 2) there is a newline, but the
+            # resulting line would be longer than 'size'.
+            if (size <= i) or (i == -1 and len(c) > size):
+                i = size - 1
 
             if i >= 0 or c == '':
-                bufs.append(c[:i+1])    # Add portion of last chunk
-                self._unread(c[i+1:])   # Push back rest of chunk
-                return ''.join(bufs)    # Return resulting line
+                bufs.append(c[:i + 1])    # Add portion of last chunk
+                self._unread(c[i + 1:])   # Push back rest of chunk
+                break
 
             # Append chunk to list, decrease 'size',
             bufs.append(c)
             size = size - len(c)
             readsize = min(size, readsize * 2)
+        if readsize > self.min_readsize:
+            self.min_readsize = min(readsize, self.min_readsize * 2, 512)
+        return ''.join(bufs) # Return resulting line
 
     def readlines(self, sizehint=0):
         # Negative numbers result in reading all the lines
diff --git a/Lib/httplib.py b/Lib/httplib.py
index b4bd536c6c..36381de469 100644
--- a/Lib/httplib.py
+++ b/Lib/httplib.py
@@ -796,11 +796,20 @@ class HTTPConnection:
                     nil, netloc, nil, nil, nil = urlsplit(url)
 
                 if netloc:
-                    self.putheader('Host', netloc.encode("idna"))
-                elif self.port == HTTP_PORT:
-                    self.putheader('Host', self.host.encode("idna"))
+                    try:
+                        netloc_enc = netloc.encode("ascii")
+                    except UnicodeEncodeError:
+                        netloc_enc = netloc.encode("idna")
+                    self.putheader('Host', netloc_enc)
                 else:
-                    self.putheader('Host', "%s:%s" % (self.host.encode("idna"), self.port))
+                    try:
+                        host_enc = self.host.encode("ascii")
+                    except UnicodeEncodeError:
+                        host_enc = self.host.encode("idna")
+                    if self.port == HTTP_PORT:
+                        self.putheader('Host', host_enc)
+                    else:
+                        self.putheader('Host', "%s:%s" % (host_enc, self.port))
 
             # note: we are assuming that clients will not attempt to set these
             #       headers since *this* library must deal with the
diff --git a/Lib/idlelib/NEWS.txt b/Lib/idlelib/NEWS.txt
index 8163330a1d..25e5d40805 100644
--- a/Lib/idlelib/NEWS.txt
+++ b/Lib/idlelib/NEWS.txt
@@ -1,3 +1,8 @@
+What's New in IDLE 1.2a2?
+=========================
+
+*Release date: 27-APR-2006*
+
 What's New in IDLE 1.2a1?
 =========================
 
diff --git a/Lib/idlelib/configHelpSourceEdit.py b/Lib/idlelib/configHelpSourceEdit.py
index 3db1e0ae5e..8924f792bb 100644
--- a/Lib/idlelib/configHelpSourceEdit.py
+++ b/Lib/idlelib/configHelpSourceEdit.py
@@ -151,6 +151,7 @@ class GetHelpSourceDialog(Toplevel):
                     pass
                 else:
                     # Mac Safari insists on using the URI form for local files
+                    self.result = list(self.result)
                     self.result[1] = "file://" + path
             self.destroy()
 
diff --git a/Lib/idlelib/idlever.py b/Lib/idlelib/idlever.py
index fbde56c7c7..b7deb3f75c 100644
--- a/Lib/idlelib/idlever.py
+++ b/Lib/idlelib/idlever.py
@@ -1 +1 @@
-IDLE_VERSION = "1.2a1"
+IDLE_VERSION = "1.2a2"
diff --git a/Lib/imputil.py b/Lib/imputil.py
index e6ad7ecac4..8a49bb14ff 100644
--- a/Lib/imputil.py
+++ b/Lib/imputil.py
@@ -131,9 +131,12 @@ class ImportManager:
         if importer:
             return importer._finish_import(top_module, parts[1:], fromlist)
 
-        # Grrr, some people "import os.path"
+        # Grrr, some people "import os.path" or do "from os.path import ..."
         if len(parts) == 2 and hasattr(top_module, parts[1]):
-            return top_module
+            if fromlist:
+                return getattr(top_module, parts[1])
+            else:
+                return top_module
 
         # If the importer does not exist, then we have to bail. A missing
         # importer means that something else imported the module, and we have
diff --git a/Lib/inspect.py b/Lib/inspect.py
index 2e4d987bd8..bf7f006bad 100644
--- a/Lib/inspect.py
+++ b/Lib/inspect.py
@@ -353,7 +353,13 @@ def getsourcefile(object):
         if 'b' in mode and string.lower(filename[-len(suffix):]) == suffix:
             # Looks like a binary file.  We want to only return a text file.
             return None
-    if os.path.exists(filename) or hasattr(getmodule(object), '__loader__'):
+    if os.path.exists(filename):
+        return filename
+    # Ugly but necessary - '<stdin>' and '<string>' mean that getmodule()
+    # would infinitely recurse, because they're not real files nor loadable
+    # Note that this means that writing a PEP 302 loader that uses '<'
+    # at the start of a filename is now not a good idea.  :(
+    if filename[:1]!='<' and hasattr(getmodule(object), '__loader__'):
         return filename
 
 def getabsfile(object):
@@ -406,7 +412,11 @@ def findsource(object):
     in the file and the line number indexes a line in that list.  An IOError
     is raised if the source code cannot be retrieved."""
     file = getsourcefile(object) or getfile(object)
-    lines = linecache.getlines(file, getmodule(object).__dict__)
+    module = getmodule(object)
+    if module:
+        lines = linecache.getlines(file, module.__dict__)
+    else:
+        lines = linecache.getlines(file)
     if not lines:
         raise IOError('could not get source code')
 
diff --git a/Lib/lib-tk/turtle.py b/Lib/lib-tk/turtle.py
index a395613c7a..d68e405cd6 100644
--- a/Lib/lib-tk/turtle.py
+++ b/Lib/lib-tk/turtle.py
@@ -1,8 +1,24 @@
 # LogoMation-like turtle graphics
 
+"""
+Turtle graphics is a popular way for introducing programming to
+kids. It was part of the original Logo programming language developed
+by Wally Feurzeig and Seymour Papert in 1966.
+
+Imagine a robotic turtle starting at (0, 0) in the x-y plane. Give it
+the command turtle.forward(15), and it moves (on-screen!) 15 pixels in
+the direction it is facing, drawing a line as it moves. Give it the
+command turtle.left(25), and it rotates in-place 25 degrees clockwise.
+
+By combining together these and similar commands, intricate shapes and
+pictures can easily be drawn.
+"""
+
 from math import * # Also for export
 import Tkinter
 
+speeds = ['fastest', 'fast', 'normal', 'slow', 'slowest']
+
 class Error(Exception):
     pass
 
@@ -13,17 +29,42 @@ class RawPen:
         self._items = []
         self._tracing = 1
         self._arrow = 0
+        self._delay = 10     # default delay for drawing
         self.degrees()
         self.reset()
 
     def degrees(self, fullcircle=360.0):
+        """ Set angle measurement units to degrees.
+
+        Example:
+        >>> turtle.degrees()
+        """
         self._fullcircle = fullcircle
         self._invradian = pi / (fullcircle * 0.5)
 
     def radians(self):
+        """ Set the angle measurement units to radians.
+
+        Example:
+        >>> turtle.radians()
+        """
         self.degrees(2.0*pi)
 
     def reset(self):
+        """ Clear the screen, re-center the pen, and set variables to
+        the default values.
+
+        Example:
+        >>> turtle.position()
+        [0.0, -22.0]
+        >>> turtle.heading()
+        100.0
+        >>> turtle.reset()
+        >>> turtle.position()
+        [0.0, 0.0]
+        >>> turtle.heading()
+        0.0
+        """
         canvas = self._canvas
         self._canvas.update()
         width = canvas.winfo_width()
@@ -45,6 +86,11 @@ class RawPen:
         canvas._root().tkraise()
 
     def clear(self):
+        """ Clear the screen. The turtle does not move.
+
+        Example:
+        >>> turtle.clear()
+        """
         self.fill(0)
         canvas = self._canvas
         items = self._items
@@ -55,37 +101,130 @@ class RawPen:
         self._draw_turtle()
 
     def tracer(self, flag):
+        """ Set tracing on if flag is True, and off if it is False.
+        Tracing means line are drawn more slowly, with an
+        animation of an arrow along the line.
+
+        Example:
+        >>> turtle.tracer(False)   # turns off Tracer
+        """
         self._tracing = flag
         if not self._tracing:
             self._delete_turtle()
         self._draw_turtle()
 
     def forward(self, distance):
+        """ Go forward distance steps.
+
+        Example:
+        >>> turtle.position()
+        [0.0, 0.0]
+        >>> turtle.forward(25)
+        >>> turtle.position()
+        [25.0, 0.0]
+        >>> turtle.forward(-75)
+        >>> turtle.position()
+        [-50.0, 0.0]
+        """
         x0, y0 = start = self._position
         x1 = x0 + distance * cos(self._angle*self._invradian)
         y1 = y0 - distance * sin(self._angle*self._invradian)
         self._goto(x1, y1)
 
     def backward(self, distance):
+        """ Go backwards distance steps.
+
+        The turtle's heading does not change.
+
+        Example:
+        >>> turtle.position()
+        [0.0, 0.0]
+        >>> turtle.backward(30)
+        >>> turtle.position()
+        [-30.0, 0.0]
+        """
         self.forward(-distance)
 
     def left(self, angle):
+        """ Turn left angle units (units are by default degrees,
+        but can be set via the degrees() and radians() functions.)
+
+        When viewed from above, the turning happens in-place around
+        its front tip.
+
+        Example:
+        >>> turtle.heading()
+        22
+        >>> turtle.left(45)
+        >>> turtle.heading()
+        67.0
+        """
         self._angle = (self._angle + angle) % self._fullcircle
         self._draw_turtle()
 
     def right(self, angle):
+        """ Turn right angle units (units are by default degrees,
+        but can be set via the degrees() and radians() functions.)
+
+        When viewed from above, the turning happens in-place around
+        its front tip.
+
+        Example:
+        >>> turtle.heading()
+        22
+        >>> turtle.right(45)
+        >>> turtle.heading()
+        337.0
+        """
         self.left(-angle)
 
     def up(self):
+        """ Pull the pen up -- no drawing when moving.
+
+        Example:
+        >>> turtle.up()
+        """
         self._drawing = 0
 
     def down(self):
+        """ Put the pen down -- draw when moving.
+
+        Example:
+        >>> turtle.down()
+        """
         self._drawing = 1
 
     def width(self, width):
+        """ Set the line to thickness to width.
+
+        Example:
+        >>> turtle.width(10)
+        """
         self._width = float(width)
 
     def color(self, *args):
+        """ Set the pen color.
+
+        Three input formats are allowed:
+
+            color(s)
+            s is a Tk specification string, such as "red" or "yellow"
+
+            color((r, g, b))
+            *a tuple* of r, g, and b, which represent, an RGB color,
+            and each of r, g, and b are in the range [0..1]
+
+            color(r, g, b)
+            r, g, and b represent an RGB color, and each of r, g, and b
+            are in the range [0..1]
+
+        Example:
+
+        >>> turtle.color('brown')
+        >>> tup = (0.2, 0.8, 0.55)
+        >>> turtle.color(tup)
+        >>> turtle.color(0, .5, 0)
+        """
         if not args:
             raise Error, "no color arguments"
         if len(args) == 1:
@@ -118,11 +257,20 @@ class RawPen:
         self._color = color
         self._draw_turtle()
 
-    def write(self, arg, move=0):
-        x, y = start = self._position
+    def write(self, text, move=False):
+        """ Write text at the current pen position.
+
+        If move is true, the pen is moved to the bottom-right corner
+        of the text. By default, move is False.
+
+        Example:
+        >>> turtle.write('The race is on!')
+        >>> turtle.write('Home = (0, 0)', True)
+        """
+        x, y  = self._position
         x = x-1 # correction -- calibrated for Windows
         item = self._canvas.create_text(x, y,
-                                        text=str(arg), anchor="sw",
+                                        text=str(text), anchor="sw",
                                         fill=self._color)
         self._items.append(item)
         if move:
@@ -131,6 +279,20 @@ class RawPen:
         self._draw_turtle()
 
     def fill(self, flag):
+        """ Call fill(1) before drawing the shape you
+         want to fill, and fill(0) when done.
+
+        Example:
+        >>> turtle.fill(1)
+        >>> turtle.forward(100)
+        >>> turtle.left(90)
+        >>> turtle.forward(100)
+        >>> turtle.left(90)
+        >>> turtle.forward(100)
+        >>> turtle.left(90)
+        >>> turtle.forward(100)
+        >>> turtle.fill(0)
+        """
         if self._filling:
             path = tuple(self._path)
             smooth = self._filling < 0
@@ -139,7 +301,6 @@ class RawPen:
                                             {'fill': self._color,
                                              'smooth': smooth})
                 self._items.append(item)
-                self._canvas.lower(item)
                 if self._tofill:
                     for item in self._tofill:
                         self._canvas.itemconfigure(item, fill=self._color)
@@ -151,16 +312,62 @@ class RawPen:
             self._path.append(self._position)
         self.forward(0)
 
+    def begin_fill(self):
+        """ Called just before drawing a shape to be filled.
+
+        Example:
+        >>> turtle.begin_fill()
+        >>> turtle.forward(100)
+        >>> turtle.left(90)
+        >>> turtle.forward(100)
+        >>> turtle.left(90)
+        >>> turtle.forward(100)
+        >>> turtle.left(90)
+        >>> turtle.forward(100)
+        >>> turtle.end_fill()
+        """
+        self.fill(1)
+
+    def end_fill(self):
+        """ Called after drawing a shape to be filled.
+
+        Example:
+        >>> turtle.begin_fill()
+        >>> turtle.forward(100)
+        >>> turtle.left(90)
+        >>> turtle.forward(100)
+        >>> turtle.left(90)
+        >>> turtle.forward(100)
+        >>> turtle.left(90)
+        >>> turtle.forward(100)
+        >>> turtle.end_fill()
+        """
+        self.fill(0)
+
     def circle(self, radius, extent=None):
+        """ Draw a circle with given radius.
+        The center is radius units left of the turtle; extent
+        determines which part of the circle is drawn. If not given,
+        the entire circle is drawn.
+
+        If extent is not a full circle, one endpoint of the arc is the
+        current pen position. The arc is drawn in a counter clockwise
+        direction if radius is positive, otherwise in a clockwise
+        direction. In the process, the direction of the turtle is
+        changed by the amount of the extent.
+
+        >>> turtle.circle(50)
+        >>> turtle.circle(120, 180)  # half a circle
+        """
         if extent is None:
             extent = self._fullcircle
         x0, y0 = self._position
         xc = x0 - radius * sin(self._angle * self._invradian)
         yc = y0 - radius * cos(self._angle * self._invradian)
         if radius >= 0.0:
-            start = self._angle - 90.0
+            start = self._angle - (self._fullcircle / 4.0)
         else:
-            start = self._angle + 90.0
+            start = self._angle + (self._fullcircle / 4.0)
             extent = -extent
         if self._filling:
             if abs(extent) >= self._fullcircle:
@@ -202,40 +409,145 @@ class RawPen:
         self._draw_turtle()
 
     def heading(self):
+        """ Return the turtle's current heading.
+
+        Example:
+        >>> turtle.heading()
+        67.0
+        """
         return self._angle
 
     def setheading(self, angle):
+        """ Set the turtle facing the given angle.
+
+        Here are some common directions in degrees:
+
+           0 - east
+          90 - north
+         180 - west
+         270 - south
+
+        Example:
+        >>> turtle.setheading(90)
+        >>> turtle.heading()
+        90
+        >>> turtle.setheading(128)
+        >>> turtle.heading()
+        128
+        """
         self._angle = angle
         self._draw_turtle()
 
     def window_width(self):
+        """ Returns the width of the turtle window.
+
+        Example:
+        >>> turtle.window_width()
+        640
+        """
         width = self._canvas.winfo_width()
         if width <= 1:  # the window isn't managed by a geometry manager
             width = self._canvas['width']
         return width
 
     def window_height(self):
+        """ Return the height of the turtle window.
+
+        Example:
+        >>> turtle.window_height()
+        768
+        """
         height = self._canvas.winfo_height()
         if height <= 1: # the window isn't managed by a geometry manager
             height = self._canvas['height']
         return height
 
     def position(self):
+        """ Return the current (x, y) location of the turtle.
+
+        Example:
+        >>> turtle.position()
+        [0.0, 240.0]
+        """
         x0, y0 = self._origin
         x1, y1 = self._position
         return [x1-x0, -y1+y0]
 
     def setx(self, xpos):
+        """ Set the turtle's x coordinate to be xpos.
+
+        Example:
+        >>> turtle.position()
+        [10.0, 240.0]
+        >>> turtle.setx(10)
+        >>> turtle.position()
+        [10.0, 240.0]
+        """
         x0, y0 = self._origin
         x1, y1 = self._position
         self._goto(x0+xpos, y1)
 
     def sety(self, ypos):
+        """ Set the turtle's y coordinate to be ypos.
+
+        Example:
+        >>> turtle.position()
+        [0.0, 0.0]
+        >>> turtle.sety(-22)
+        >>> turtle.position()
+        [0.0, -22.0]
+        """
         x0, y0 = self._origin
         x1, y1 = self._position
         self._goto(x1, y0-ypos)
 
+    def towards(self, *args):
+        """Returs the angle, which corresponds to the line
+        from turtle-position to point (x,y).
+
+        Argument can be two coordinates or one pair of coordinates
+        or a RawPen/Pen instance.
+
+        Example:
+        >>> turtle.position()
+        [10.0, 10.0]
+        >>> turtle.towards(0,0)
+        225.0
+        """
+        if len(args) == 2:
+            x, y = args
+        else:
+            arg = args[0]
+            if isinstance(arg, RawPen):
+                x, y = arg.position()
+            else:
+                x, y = arg
+        x0, y0 = self.position()
+        dx = x - x0
+        dy = y - y0
+        return (atan2(dy,dx) / self._invradian) % self._fullcircle
+
     def goto(self, *args):
+        """ Go to the given point.
+
+        If the pen is down, then a line will be drawn. The turtle's
+        orientation does not change.
+
+        Two input formats are accepted:
+
+           goto(x, y)
+           go to point (x, y)
+
+           goto((x, y))
+           go to point (x, y)
+
+        Example:
+        >>> turtle.position()
+        [0.0, 0.0]
+        >>> turtle.goto(50, -45)
+        >>> turtle.position()
+        [50.0, -45.0]
+        """
         if len(args) == 1:
             try:
                 x, y = args[0]
@@ -250,7 +562,7 @@ class RawPen:
         self._goto(x0+x, y0-y)
 
     def _goto(self, x1, y1):
-        x0, y0 = start = self._position
+        x0, y0 = self._position
         self._position = map(float, (x1, y1))
         if self._filling:
             self._path.append(self._position)
@@ -270,7 +582,7 @@ class RawPen:
                         self._canvas.coords(item, x0, y0, x, y)
                         self._draw_turtle((x,y))
                         self._canvas.update()
-                        self._canvas.after(10)
+                        self._canvas.after(self._delay)
                     # in case nhops==0
                     self._canvas.coords(item, x0, y0, x1, y1)
                     self._canvas.itemconfigure(item, arrow="none")
@@ -285,7 +597,42 @@ class RawPen:
             self._items.append(item)
         self._draw_turtle()
 
-    def _draw_turtle(self,position=[]):
+    def speed(self, speed):
+        """ Set the turtle's speed.
+
+        speed must one of these five strings:
+
+            'fastest' is a 0 ms delay
+            'fast' is a 5 ms delay
+            'normal' is a 10 ms delay
+            'slow' is a 15 ms delay
+            'slowest' is a 20 ms delay
+
+         Example:
+         >>> turtle.speed('slow')
+        """
+        try:
+            speed = speed.strip().lower()
+            self._delay = speeds.index(speed) * 5
+        except:
+            raise ValueError("%r is not a valid speed. speed must be "
+                             "one of %s" % (speed, speeds))
+
+
+    def delay(self, delay):
+        """ Set the drawing delay in milliseconds.
+
+        This is intended to allow finer control of the drawing speed
+        than the speed() method
+
+        Example:
+        >>> turtle.delay(15)
+        """
+        if int(delay) < 0:
+            raise ValueError("delay must be greater than or equal to 0")
+        self._delay = int(delay)
+
+    def _draw_turtle(self, position=[]):
         if not self._tracing:
             return
         if position == []:
@@ -305,13 +652,17 @@ class RawPen:
     def _delete_turtle(self):
         if self._arrow != 0:
             self._canvas.delete(self._arrow)
-        self._arrow = 0
-
+            self._arrow = 0
 
 
 _root = None
 _canvas = None
 _pen = None
+_width = 0.50                  # 50% of window width
+_height = 0.75                 # 75% of window height
+_startx = None
+_starty = None
+_title = "Turtle Graphics"     # default title
 
 class Pen(RawPen):
 
@@ -320,10 +671,15 @@ class Pen(RawPen):
         if _root is None:
             _root = Tkinter.Tk()
             _root.wm_protocol("WM_DELETE_WINDOW", self._destroy)
+            _root.title(_title)
+
         if _canvas is None:
             # XXX Should have scroll bars
             _canvas = Tkinter.Canvas(_root, background="white")
             _canvas.pack(expand=1, fill="both")
+
+        setup(width=_width, height= _height, startx=_startx, starty=_starty)
+
         RawPen.__init__(self, _canvas)
 
     def _destroy(self):
@@ -335,13 +691,18 @@ class Pen(RawPen):
             _canvas = None
         root.destroy()
 
-
 def _getpen():
     global _pen
-    pen = _pen
-    if not pen:
-        _pen = pen = Pen()
-    return pen
+    if not _pen:
+        _pen = Pen()
+    return _pen
+
+class Turtle(Pen):
+    pass
+
+"""For documentation of the following functions see
+   the RawPen methods with the same names
+"""
 
 def degrees(): _getpen().degrees()
 def radians(): _getpen().radians()
@@ -358,6 +719,8 @@ def width(width): _getpen().width(width)
 def color(*args): _getpen().color(*args)
 def write(arg, move=0): _getpen().write(arg, move)
 def fill(flag): _getpen().fill(flag)
+def begin_fill(): _getpen().begin_fill()
+def end_fill(): _getpen.end_fill()
 def circle(radius, extent=None): _getpen().circle(radius, extent)
 def goto(*args): _getpen().goto(*args)
 def heading(): return _getpen().heading()
@@ -367,6 +730,106 @@ def window_width(): return _getpen().window_width()
 def window_height(): return _getpen().window_height()
 def setx(xpos): _getpen().setx(xpos)
 def sety(ypos): _getpen().sety(ypos)
+def towards(*args): return _getpen().towards(*args)
+
+def done(): _root.mainloop()
+def delay(delay): return _getpen().delay(delay)
+def speed(speed): return _getpen().speed(speed)
+
+for methodname in dir(RawPen):
+    """ copies RawPen docstrings to module functions of same name """
+    if not methodname.startswith("_"):
+        eval(methodname).__doc__ = RawPen.__dict__[methodname].__doc__
+
+
+def setup(**geometry):
+    """ Sets the size and position of the main window.
+
+    Keywords are width, height, startx and starty
+
+    width: either a size in pixels or a fraction of the screen.
+      Default is 50% of screen.
+    height: either the height in pixels or a fraction of the screen.
+      Default is 75% of screen.
+
+    Setting either width or height to None before drawing will force
+      use of default geometry as in older versions of turtle.py
+
+    startx: starting position in pixels from the left edge of the screen.
+      Default is to center window. Setting startx to None is the default
+      and centers window horizontally on screen.
+
+    starty: starting position in pixels from the top edge of the screen.
+      Default is to center window. Setting starty to None is the default
+      and centers window vertically on screen.
+
+    Examples:
+    >>> setup (width=200, height=200, startx=0, starty=0)
+
+    sets window to 200x200 pixels, in upper left of screen
+
+    >>> setup(width=.75, height=0.5, startx=None, starty=None)
+
+    sets window to 75% of screen by 50% of screen and centers
+
+    >>> setup(width=None)
+
+    forces use of default geometry as in older versions of turtle.py
+    """
+
+    global _width, _height, _startx, _starty
+
+    width = geometry.get('width',_width)
+    if width >= 0 or width == None:
+        _width = width
+    else:
+        raise ValueError, "width can not be less than 0"
+
+    height = geometry.get('height',_height)
+    if height >= 0 or height == None:
+        _height = height
+    else:
+        raise ValueError, "height can not be less than 0"
+
+    startx = geometry.get('startx', _startx)
+    if startx >= 0 or startx == None:
+        _startx = _startx
+    else:
+        raise ValueError, "startx can not be less than 0"
+
+    starty = geometry.get('starty', _starty)
+    if starty >= 0 or starty == None:
+        _starty = starty
+    else:
+        raise ValueError, "startx can not be less than 0"
+
+
+    if _root and _width and _height:
+        if 0 < _width <= 1:
+            _width = _root.winfo_screenwidth() * +width
+        if 0 < _height <= 1:
+            _height = _root.winfo_screenheight() * _height
+
+        # center window on screen
+        if _startx is None:
+            _startx = (_root.winfo_screenwidth() - _width) / 2
+
+        if _starty is None:
+            _starty = (_root.winfo_screenheight() - _height) / 2
+
+        _root.geometry("%dx%d+%d+%d" % (_width, _height, _startx, _starty))
+
+def title(title):
+    """ set the window title.
+
+    By default this is set to 'Turtle Graphics'
+
+    Example:
+    >>> title("My Window")
+    """
+
+    global _title
+    _title = title
 
 def demo():
     reset()
@@ -417,10 +880,94 @@ def demo():
         forward(20)
         right(90)
     fill(0)
+    tracer(1)
     # more text
     write("end")
-    if __name__ == '__main__':
-        _root.mainloop()
+
+def demo2():
+    # exercises some new and improved features
+    speed('fast')
+    width(3)
+
+    # draw a segmented half-circle
+    setheading(towards(0,0))
+    x,y = position()
+    r = (x**2+y**2)**.5/2.0
+    right(90)
+    pendown = True
+    for i in range(18):
+        if pendown:
+            up()
+            pendown = False
+        else:
+            down()
+            pendown = True
+        circle(r,10)
+    sleep(2)
+
+    reset()
+    left(90)
+
+    # draw a series of triangles
+    l = 10
+    color("green")
+    width(3)
+    left(180)
+    sp = 5
+    for i in range(-2,16):
+        if i > 0:
+            color(1.0-0.05*i,0,0.05*i)
+            fill(1)
+            color("green")
+        for j in range(3):
+            forward(l)
+            left(120)
+        l += 10
+        left(15)
+        if sp > 0:
+            sp = sp-1
+            speed(speeds[sp])
+    color(0.25,0,0.75)
+    fill(0)
+    color("green")
+
+    left(130)
+    up()
+    forward(90)
+    color("red")
+    speed('fastest')
+    down();
+
+    # create a second turtle and make the original pursue and catch it
+    turtle=Turtle()
+    turtle.reset()
+    turtle.left(90)
+    turtle.speed('normal')
+    turtle.up()
+    turtle.goto(280,40)
+    turtle.left(24)
+    turtle.down()
+    turtle.speed('fast')
+    turtle.color("blue")
+    turtle.width(2)
+    speed('fastest')
+
+    # turn default turtle towards new turtle object
+    setheading(towards(turtle))
+    while ( abs(position()[0]-turtle.position()[0])>4 or
+            abs(position()[1]-turtle.position()[1])>4):
+        turtle.forward(3.5)
+        turtle.left(0.6)
+        # turn default turtle towards new turtle object
+        setheading(towards(turtle))
+        forward(4)
+    write("CAUGHT! ", move=True)
+
+
 
 if __name__ == '__main__':
+    from time import sleep
     demo()
+    sleep(3)
+    demo2()
+    done()
diff --git a/Lib/locale.py b/Lib/locale.py
index cfc69b1b2e..fd549bbde1 100644
--- a/Lib/locale.py
+++ b/Lib/locale.py
@@ -88,13 +88,16 @@ except ImportError:
 ### Number formatting APIs
 
 # Author: Martin von Loewis
+# improved by Georg Brandl
 
 #perform the grouping from right to left
-def _group(s):
-    conv=localeconv()
-    grouping=conv['grouping']
-    if not grouping:return (s, 0)
-    result=""
+def _group(s, monetary=False):
+    conv = localeconv()
+    thousands_sep = conv[monetary and 'mon_thousands_sep' or 'thousands_sep']
+    grouping = conv[monetary and 'mon_grouping' or 'grouping']
+    if not grouping:
+        return (s, 0)
+    result = ""
     seps = 0
     spaces = ""
     if s[-1] == ' ':
@@ -103,63 +106,142 @@ def _group(s):
         s = s[:sp]
     while s and grouping:
         # if grouping is -1, we are done
-        if grouping[0]==CHAR_MAX:
+        if grouping[0] == CHAR_MAX:
             break
         # 0: re-use last group ad infinitum
-        elif grouping[0]!=0:
+        elif grouping[0] != 0:
             #process last group
-            group=grouping[0]
-            grouping=grouping[1:]
+            group = grouping[0]
+            grouping = grouping[1:]
         if result:
-            result=s[-group:]+conv['thousands_sep']+result
+            result = s[-group:] + thousands_sep + result
             seps += 1
         else:
-            result=s[-group:]
-        s=s[:-group]
+            result = s[-group:]
+        s = s[:-group]
         if s and s[-1] not in "0123456789":
             # the leading string is only spaces and signs
-            return s+result+spaces,seps
+            return s + result + spaces, seps
     if not result:
-        return s+spaces,seps
+        return s + spaces, seps
     if s:
-        result=s+conv['thousands_sep']+result
+        result = s + thousands_sep + result
         seps += 1
-    return result+spaces,seps
-
-def format(f,val,grouping=0):
-    """Formats a value in the same way that the % formatting would use,
+    return result + spaces, seps
+
+def format(percent, value, grouping=False, monetary=False, *additional):
+    """Returns the locale-aware substitution of a %? specifier
+    (percent).
+
+    additional is for format strings which contain one or more
+    '*' modifiers."""
+    # this is only for one-percent-specifier strings and this should be checked
+    if percent[0] != '%':
+        raise ValueError("format() must be given exactly one %char "
+                         "format specifier")
+    if additional:
+        formatted = percent % ((value,) + additional)
+    else:
+        formatted = percent % value
+    # floats and decimal ints need special action!
+    if percent[-1] in 'eEfFgG':
+        seps = 0
+        parts = formatted.split('.')
+        if grouping:
+            parts[0], seps = _group(parts[0], monetary=monetary)
+        decimal_point = localeconv()[monetary and 'mon_decimal_point'
+                                              or 'decimal_point']
+        formatted = decimal_point.join(parts)
+        while seps:
+            sp = formatted.find(' ')
+            if sp == -1: break
+            formatted = formatted[:sp] + formatted[sp+1:]
+            seps -= 1
+    elif percent[-1] in 'diu':
+        if grouping:
+            formatted = _group(formatted, monetary=monetary)[0]
+    return formatted
+
+import re, operator
+_percent_re = re.compile(r'%(?:\((?P<key>.*?)\))?'
+                         r'(?P<modifiers>[-#0-9 +*.hlL]*?)[eEfFgGdiouxXcrs%]')
+
+def format_string(f, val, grouping=False):
+    """Formats a string in the same way that the % formatting would use,
     but takes the current locale into account.
     Grouping is applied if the third parameter is true."""
-    result = f % val
-    fields = result.split(".")
-    seps = 0
-    if grouping:
-        fields[0],seps=_group(fields[0])
-    if len(fields)==2:
-        result = fields[0]+localeconv()['decimal_point']+fields[1]
-    elif len(fields)==1:
-        result = fields[0]
+    percents = list(_percent_re.finditer(f))
+    new_f = _percent_re.sub('%s', f)
+
+    if isinstance(val, tuple):
+        new_val = list(val)
+        i = 0
+        for perc in percents:
+            starcount = perc.group('modifiers').count('*')
+            new_val[i] = format(perc.group(), new_val[i], grouping, False, *new_val[i+1:i+1+starcount])
+            del new_val[i+1:i+1+starcount]
+            i += (1 + starcount)
+        val = tuple(new_val)
+    elif operator.isMappingType(val):
+        for perc in percents:
+            key = perc.group("key")
+            val[key] = format(perc.group(), val[key], grouping)
     else:
-        raise Error, "Too many decimal points in result string"
+        # val is a single value
+        val = format(percents[0].group(), val, grouping)
+
+    return new_f % val
+
+def currency(val, symbol=True, grouping=False, international=False):
+    """Formats val according to the currency settings
+    in the current locale."""
+    conv = localeconv()
 
-    while seps:
-        # If the number was formatted for a specific width, then it
-        # might have been filled with spaces to the left or right. If
-        # so, kill as much spaces as there where separators.
-        # Leading zeroes as fillers are not yet dealt with, as it is
-        # not clear how they should interact with grouping.
-        sp = result.find(" ")
-        if sp==-1:break
-        result = result[:sp]+result[sp+1:]
-        seps -= 1
+    # check for illegal values
+    digits = conv[international and 'int_frac_digits' or 'frac_digits']
+    if digits == 127:
+        raise ValueError("Currency formatting is not possible using "
+                         "the 'C' locale.")
+
+    s = format('%%.%if' % digits, abs(val), grouping, monetary=True)
+    # '<' and '>' are markers if the sign must be inserted between symbol and value
+    s = '<' + s + '>'
+
+    if symbol:
+        smb = conv[international and 'int_curr_symbol' or 'currency_symbol']
+        precedes = conv[val<0 and 'n_cs_precedes' or 'p_cs_precedes']
+        separated = conv[val<0 and 'n_sep_by_space' or 'p_sep_by_space']
+
+        if precedes:
+            s = smb + (separated and ' ' or '') + s
+        else:
+            s = s + (separated and ' ' or '') + smb
+
+    sign_pos = conv[val<0 and 'n_sign_posn' or 'p_sign_posn']
+    sign = conv[val<0 and 'negative_sign' or 'positive_sign']
+
+    if sign_pos == 0:
+        s = '(' + s + ')'
+    elif sign_pos == 1:
+        s = sign + s
+    elif sign_pos == 2:
+        s = s + sign
+    elif sign_pos == 3:
+        s = s.replace('<', sign)
+    elif sign_pos == 4:
+        s = s.replace('>', sign)
+    else:
+        # the default if nothing specified;
+        # this should be the most fitting sign position
+        s = sign + s
 
-    return result
+    return s.replace('<', '').replace('>', '')
 
 def str(val):
     """Convert float to integer, taking the locale into account."""
-    return format("%.12g",val)
+    return format("%.12g", val)
 
-def atof(string,func=float):
+def atof(string, func=float):
     "Parses a string as a float according to the locale settings."
     #First, get rid of the grouping
     ts = localeconv()['thousands_sep']
@@ -179,10 +261,10 @@ def atoi(str):
 def _test():
     setlocale(LC_ALL, "")
     #do grouping
-    s1=format("%d", 123456789,1)
+    s1 = format("%d", 123456789,1)
     print s1, "is", atoi(s1)
     #standard formatting
-    s1=str(3.14)
+    s1 = str(3.14)
     print s1, "is", atof(s1)
 
 ### Locale name aliasing engine
diff --git a/Lib/logging/__init__.py b/Lib/logging/__init__.py
index 9798931d38..c65d07fc6b 100644
--- a/Lib/logging/__init__.py
+++ b/Lib/logging/__init__.py
@@ -40,7 +40,7 @@ except ImportError:
     thread = None
 
 __author__  = "Vinay Sajip <vinay_sajip@red-dove.com>"
-__status__  = "beta"
+__status__  = "production"
 __version__ = "0.4.9.9"
 __date__    = "06 February 2006"
 
diff --git a/Lib/logging/handlers.py b/Lib/logging/handlers.py
index 8e569a765d..e0da254f31 100644
--- a/Lib/logging/handlers.py
+++ b/Lib/logging/handlers.py
@@ -44,6 +44,8 @@ DEFAULT_HTTP_LOGGING_PORT   = 9022
 DEFAULT_SOAP_LOGGING_PORT   = 9023
 SYSLOG_UDP_PORT             = 514
 
+_MIDNIGHT = 24 * 60 * 60  # number of seconds in a day
+
 class BaseRotatingHandler(logging.FileHandler):
     """
     Base class for handlers that rotate log files at a certain point.
@@ -217,12 +219,8 @@ class TimedRotatingFileHandler(BaseRotatingHandler):
             currentMinute = t[4]
             currentSecond = t[5]
             # r is the number of seconds left between now and midnight
-            if (currentMinute == 0) and (currentSecond == 0):
-                r = (24 - currentHour) * 60 * 60 # number of hours in seconds
-            else:
-                r = (23 - currentHour) * 60 * 60
-                r = r + (59 - currentMinute) * 60 # plus the number of minutes (in secs)
-                r = r + (60 - currentSecond) # plus the number of seconds
+            r = _MIDNIGHT - ((currentHour * 60 + currentMinute) * 60 +
+                    currentSecond)
             self.rolloverAt = currentTime + r
             # If we are rolling over on a certain day, add in the number of days until
             # the next rollover, but offset by 1 since we just calculated the time
diff --git a/Lib/mailbox.py b/Lib/mailbox.py
index c89c1a47b7..bb115e180f 100755
--- a/Lib/mailbox.py
+++ b/Lib/mailbox.py
@@ -1,93 +1,1907 @@
 #! /usr/bin/env python
 
-"""Classes to handle Unix style, MMDF style, and MH style mailboxes."""
+"""Read/write support for Maildir, mbox, MH, Babyl, and MMDF mailboxes."""
 
-
-import rfc822
+import sys
 import os
+import time
+import calendar
+import socket
+import errno
+import copy
+import email
+import email.Message
+import email.Generator
+import rfc822
+import StringIO
+try:
+    import fnctl
+except ImportError:
+    fcntl = None
 
-__all__ = ["UnixMailbox","MmdfMailbox","MHMailbox","Maildir","BabylMailbox",
-           "PortableUnixMailbox"]
+__all__ = [ 'Mailbox', 'Maildir', 'mbox', 'MH', 'Babyl', 'MMDF',
+            'Message', 'MaildirMessage', 'mboxMessage', 'MHMessage',
+            'BabylMessage', 'MMDFMessage', 'UnixMailbox',
+            'PortableUnixMailbox', 'MmdfMailbox', 'MHMailbox', 'BabylMailbox' ]
 
-class _Mailbox:
+class Mailbox:
+    """A group of messages in a particular place."""
 
-    def __init__(self, fp, factory=rfc822.Message):
-        self.fp = fp
-        self.seekp = 0
-        self.factory = factory
+    def __init__(self, path, factory=None, create=True):
+        """Initialize a Mailbox instance."""
+        self._path = os.path.abspath(os.path.expanduser(path))
+        self._factory = factory
+
+    def add(self, message):
+        """Add message and return assigned key."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def remove(self, key):
+        """Remove the keyed message; raise KeyError if it doesn't exist."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def __delitem__(self, key):
+        self.remove(key)
+
+    def discard(self, key):
+        """If the keyed message exists, remove it."""
+        try:
+            self.remove(key)
+        except KeyError:
+            pass
+
+    def __setitem__(self, key, message):
+        """Replace the keyed message; raise KeyError if it doesn't exist."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def get(self, key, default=None):
+        """Return the keyed message, or default if it doesn't exist."""
+        try:
+            return self.__getitem__(key)
+        except KeyError:
+            return default
+
+    def __getitem__(self, key):
+        """Return the keyed message; raise KeyError if it doesn't exist."""
+        if not self._factory:
+            return self.get_message(key)
+        else:
+            return self._factory(self.get_file(key))
+
+    def get_message(self, key):
+        """Return a Message representation or raise a KeyError."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def get_string(self, key):
+        """Return a string representation or raise a KeyError."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def get_file(self, key):
+        """Return a file-like representation or raise a KeyError."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def iterkeys(self):
+        """Return an iterator over keys."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def keys(self):
+        """Return a list of keys."""
+        return list(self.iterkeys())
+
+    def itervalues(self):
+        """Return an iterator over all messages."""
+        for key in self.iterkeys():
+            try:
+                value = self[key]
+            except KeyError:
+                continue
+            yield value
 
     def __iter__(self):
-        return iter(self.next, None)
+        return self.itervalues()
+
+    def values(self):
+        """Return a list of messages. Memory intensive."""
+        return list(self.itervalues())
+
+    def iteritems(self):
+        """Return an iterator over (key, message) tuples."""
+        for key in self.iterkeys():
+            try:
+                value = self[key]
+            except KeyError:
+                continue
+            yield (key, value)
+
+    def items(self):
+        """Return a list of (key, message) tuples. Memory intensive."""
+        return list(self.iteritems())
+
+    def has_key(self, key):
+        """Return True if the keyed message exists, False otherwise."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def __contains__(self, key):
+        return self.has_key(key)
+
+    def __len__(self):
+        """Return a count of messages in the mailbox."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def clear(self):
+        """Delete all messages."""
+        for key in self.iterkeys():
+            self.discard(key)
+
+    def pop(self, key, default=None):
+        """Delete the keyed message and return it, or default."""
+        try:
+            result = self[key]
+        except KeyError:
+            return default
+        self.discard(key)
+        return result
+
+    def popitem(self):
+        """Delete an arbitrary (key, message) pair and return it."""
+        for key in self.iterkeys():
+            return (key, self.pop(key))     # This is only run once.
+        else:
+            raise KeyError('No messages in mailbox')
+
+    def update(self, arg=None):
+        """Change the messages that correspond to certain keys."""
+        if hasattr(arg, 'iteritems'):
+            source = arg.iteritems()
+        elif hasattr(arg, 'items'):
+            source = arg.items()
+        else:
+            source = arg
+        bad_key = False
+        for key, message in source:
+            try:
+                self[key] = message
+            except KeyError:
+                bad_key = True
+        if bad_key:
+            raise KeyError('No message with key(s)')
+
+    def flush(self):
+        """Write any pending changes to the disk."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def lock(self):
+        """Lock the mailbox."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def unlock(self):
+        """Unlock the mailbox if it is locked."""
+        raise NotImplementedError('Method must be implemented by subclass')
+
+    def close(self):
+        """Flush and close the mailbox."""
+        raise NotImplementedError('Method must be implemented by subclass')
 
+    def _dump_message(self, message, target, mangle_from_=False):
+        # Most files are opened in binary mode to allow predictable seeking.
+        # To get native line endings on disk, the user-friendly \n line endings
+        # used in strings and by email.Message are translated here.
+        """Dump message contents to target file."""
+        if isinstance(message, email.Message.Message):
+            buffer = StringIO.StringIO()
+            gen = email.Generator.Generator(buffer, mangle_from_, 0)
+            gen.flatten(message)
+            buffer.seek(0)
+            target.write(buffer.read().replace('\n', os.linesep))
+        elif isinstance(message, str):
+            if mangle_from_:
+                message = message.replace('\nFrom ', '\n>From ')
+            message = message.replace('\n', os.linesep)
+            target.write(message)
+        elif hasattr(message, 'read'):
+            while True:
+                line = message.readline()
+                if line == '':
+                    break
+                if mangle_from_ and line.startswith('From '):
+                    line = '>From ' + line[5:]
+                line = line.replace('\n', os.linesep)
+                target.write(line)
+        else:
+            raise TypeError('Invalid message type: %s' % type(message))
+
+
+class Maildir(Mailbox):
+    """A qmail-style Maildir mailbox."""
+
+    colon = ':'
+
+    def __init__(self, dirname, factory=rfc822.Message, create=True):
+        """Initialize a Maildir instance."""
+        Mailbox.__init__(self, dirname, factory, create)
+        if not os.path.exists(self._path):
+            if create:
+                os.mkdir(self._path, 0700)
+                os.mkdir(os.path.join(self._path, 'tmp'), 0700)
+                os.mkdir(os.path.join(self._path, 'new'), 0700)
+                os.mkdir(os.path.join(self._path, 'cur'), 0700)
+            else:
+                raise NoSuchMailboxError(self._path)
+        self._toc = {}
+
+    def add(self, message):
+        """Add message and return assigned key."""
+        tmp_file = self._create_tmp()
+        try:
+            self._dump_message(message, tmp_file)
+        finally:
+            tmp_file.close()
+        if isinstance(message, MaildirMessage):
+            subdir = message.get_subdir()
+            suffix = self.colon + message.get_info()
+            if suffix == self.colon:
+                suffix = ''
+        else:
+            subdir = 'new'
+            suffix = ''
+        uniq = os.path.basename(tmp_file.name).split(self.colon)[0]
+        dest = os.path.join(self._path, subdir, uniq + suffix)
+        os.rename(tmp_file.name, dest)
+        if isinstance(message, MaildirMessage):
+            os.utime(dest, (os.path.getatime(dest), message.get_date()))
+        return uniq
+
+    def remove(self, key):
+        """Remove the keyed message; raise KeyError if it doesn't exist."""
+        os.remove(os.path.join(self._path, self._lookup(key)))
+
+    def discard(self, key):
+        """If the keyed message exists, remove it."""
+        # This overrides an inapplicable implementation in the superclass.
+        try:
+            self.remove(key)
+        except KeyError:
+            pass
+        except OSError, e:
+            if e.errno != errno.ENOENT:
+                raise
+
+    def __setitem__(self, key, message):
+        """Replace the keyed message; raise KeyError if it doesn't exist."""
+        old_subpath = self._lookup(key)
+        temp_key = self.add(message)
+        temp_subpath = self._lookup(temp_key)
+        if isinstance(message, MaildirMessage):
+            # temp's subdir and suffix were specified by message.
+            dominant_subpath = temp_subpath
+        else:
+            # temp's subdir and suffix were defaults from add().
+            dominant_subpath = old_subpath
+        subdir = os.path.dirname(dominant_subpath)
+        if self.colon in dominant_subpath:
+            suffix = self.colon + dominant_subpath.split(self.colon)[-1]
+        else:
+            suffix = ''
+        self.discard(key)
+        new_path = os.path.join(self._path, subdir, key + suffix)
+        os.rename(os.path.join(self._path, temp_subpath), new_path)
+        if isinstance(message, MaildirMessage):
+            os.utime(new_path, (os.path.getatime(new_path),
+                                message.get_date()))
+
+    def get_message(self, key):
+        """Return a Message representation or raise a KeyError."""
+        subpath = self._lookup(key)
+        f = open(os.path.join(self._path, subpath), 'r')
+        try:
+            msg = MaildirMessage(f)
+        finally:
+            f.close()
+        subdir, name = os.path.split(subpath)
+        msg.set_subdir(subdir)
+        if self.colon in name:
+            msg.set_info(name.split(self.colon)[-1])
+        msg.set_date(os.path.getmtime(os.path.join(self._path, subpath)))
+        return msg
+
+    def get_string(self, key):
+        """Return a string representation or raise a KeyError."""
+        f = open(os.path.join(self._path, self._lookup(key)), 'r')
+        try:
+            return f.read()
+        finally:
+            f.close()
+
+    def get_file(self, key):
+        """Return a file-like representation or raise a KeyError."""
+        f = open(os.path.join(self._path, self._lookup(key)), 'rb')
+        return _ProxyFile(f)
+
+    def iterkeys(self):
+        """Return an iterator over keys."""
+        self._refresh()
+        for key in self._toc:
+            try:
+                self._lookup(key)
+            except KeyError:
+                continue
+            yield key
+
+    def has_key(self, key):
+        """Return True if the keyed message exists, False otherwise."""
+        self._refresh()
+        return key in self._toc
+
+    def __len__(self):
+        """Return a count of messages in the mailbox."""
+        self._refresh()
+        return len(self._toc)
+
+    def flush(self):
+        """Write any pending changes to disk."""
+        return  # Maildir changes are always written immediately.
+
+    def lock(self):
+        """Lock the mailbox."""
+        return
+
+    def unlock(self):
+        """Unlock the mailbox if it is locked."""
+        return
+
+    def close(self):
+        """Flush and close the mailbox."""
+        return
+
+    def list_folders(self):
+        """Return a list of folder names."""
+        result = []
+        for entry in os.listdir(self._path):
+            if len(entry) > 1 and entry[0] == '.' and \
+               os.path.isdir(os.path.join(self._path, entry)):
+                result.append(entry[1:])
+        return result
+
+    def get_folder(self, folder):
+        """Return a Maildir instance for the named folder."""
+        return Maildir(os.path.join(self._path, '.' + folder), create=False)
+
+    def add_folder(self, folder):
+        """Create a folder and return a Maildir instance representing it."""
+        path = os.path.join(self._path, '.' + folder)
+        result = Maildir(path)
+        maildirfolder_path = os.path.join(path, 'maildirfolder')
+        if not os.path.exists(maildirfolder_path):
+            os.close(os.open(maildirfolder_path, os.O_CREAT | os.O_WRONLY))
+        return result
+
+    def remove_folder(self, folder):
+        """Delete the named folder, which must be empty."""
+        path = os.path.join(self._path, '.' + folder)
+        for entry in os.listdir(os.path.join(path, 'new')) + \
+                     os.listdir(os.path.join(path, 'cur')):
+            if len(entry) < 1 or entry[0] != '.':
+                raise NotEmptyError('Folder contains message(s): %s' % folder)
+        for entry in os.listdir(path):
+            if entry != 'new' and entry != 'cur' and entry != 'tmp' and \
+               os.path.isdir(os.path.join(path, entry)):
+                raise NotEmptyError("Folder contains subdirectory '%s': %s" %
+                                    (folder, entry))
+        for root, dirs, files in os.walk(path, topdown=False):
+            for entry in files:
+                os.remove(os.path.join(root, entry))
+            for entry in dirs:
+                os.rmdir(os.path.join(root, entry))
+        os.rmdir(path)
+
+    def clean(self):
+        """Delete old files in "tmp"."""
+        now = time.time()
+        for entry in os.listdir(os.path.join(self._path, 'tmp')):
+            path = os.path.join(self._path, 'tmp', entry)
+            if now - os.path.getatime(path) > 129600:   # 60 * 60 * 36
+                os.remove(path)
+
+    _count = 1  # This is used to generate unique file names.
+
+    def _create_tmp(self):
+        """Create a file in the tmp subdirectory and open and return it."""
+        now = time.time()
+        hostname = socket.gethostname()
+        if '/' in hostname:
+            hostname = hostname.replace('/', r'\057')
+        if ':' in hostname:
+            hostname = hostname.replace(':', r'\072')
+        uniq = "%s.M%sP%sQ%s.%s" % (int(now), int(now % 1 * 1e6), os.getpid(),
+                                    Maildir._count, hostname)
+        path = os.path.join(self._path, 'tmp', uniq)
+        try:
+            os.stat(path)
+        except OSError, e:
+            if e.errno == errno.ENOENT:
+                Maildir._count += 1
+                return open(path, 'wb+')
+            else:
+                raise
+        else:
+            raise ExternalClashError('Name clash prevented file creation: %s' %
+                                     path)
+
+    def _refresh(self):
+        """Update table of contents mapping."""
+        self._toc = {}
+        for subdir in ('new', 'cur'):
+            for entry in os.listdir(os.path.join(self._path, subdir)):
+                uniq = entry.split(self.colon)[0]
+                self._toc[uniq] = os.path.join(subdir, entry)
+
+    def _lookup(self, key):
+        """Use TOC to return subpath for given key, or raise a KeyError."""
+        try:
+            if os.path.exists(os.path.join(self._path, self._toc[key])):
+                return self._toc[key]
+        except KeyError:
+            pass
+        self._refresh()
+        try:
+            return self._toc[key]
+        except KeyError:
+            raise KeyError('No message with key: %s' % key)
+
+    # This method is for backward compatibility only.
     def next(self):
-        while 1:
-            self.fp.seek(self.seekp)
+        """Return the next message in a one-time iteration."""
+        if not hasattr(self, '_onetime_keys'):
+            self._onetime_keys = self.iterkeys()
+        while True:
             try:
-                self._search_start()
-            except EOFError:
-                self.seekp = self.fp.tell()
+                return self[self._onetime_keys.next()]
+            except StopIteration:
                 return None
-            start = self.fp.tell()
-            self._search_end()
-            self.seekp = stop = self.fp.tell()
-            if start != stop:
+            except KeyError:
+                continue
+
+
+class _singlefileMailbox(Mailbox):
+    """A single-file mailbox."""
+
+    def __init__(self, path, factory=None, create=True):
+        """Initialize a single-file mailbox."""
+        Mailbox.__init__(self, path, factory, create)
+        try:
+            f = open(self._path, 'rb+')
+        except IOError, e:
+            if e.errno == errno.ENOENT:
+                if create:
+                    f = open(self._path, 'wb+')
+                else:
+                    raise NoSuchMailboxError(self._path)
+            elif e.errno == errno.EACCES:
+                f = open(self._path, 'rb')
+            else:
+                raise
+        self._file = f
+        self._toc = None
+        self._next_key = 0
+        self._pending = False   # No changes require rewriting the file.
+        self._locked = False
+
+    def add(self, message):
+        """Add message and return assigned key."""
+        self._lookup()
+        self._toc[self._next_key] = self._append_message(message)
+        self._next_key += 1
+        self._pending = True
+        return self._next_key - 1
+
+    def remove(self, key):
+        """Remove the keyed message; raise KeyError if it doesn't exist."""
+        self._lookup(key)
+        del self._toc[key]
+        self._pending = True
+
+    def __setitem__(self, key, message):
+        """Replace the keyed message; raise KeyError if it doesn't exist."""
+        self._lookup(key)
+        self._toc[key] = self._append_message(message)
+        self._pending = True
+
+    def iterkeys(self):
+        """Return an iterator over keys."""
+        self._lookup()
+        for key in self._toc.keys():
+            yield key
+
+    def has_key(self, key):
+        """Return True if the keyed message exists, False otherwise."""
+        self._lookup()
+        return key in self._toc
+
+    def __len__(self):
+        """Return a count of messages in the mailbox."""
+        self._lookup()
+        return len(self._toc)
+
+    def lock(self):
+        """Lock the mailbox."""
+        if not self._locked:
+            _lock_file(self._file)
+            self._locked = True
+
+    def unlock(self):
+        """Unlock the mailbox if it is locked."""
+        if self._locked:
+            _unlock_file(self._file)
+            self._locked = False
+
+    def flush(self):
+        """Write any pending changes to disk."""
+        if not self._pending:
+            return
+        self._lookup()
+        new_file = _create_temporary(self._path)
+        try:
+            new_toc = {}
+            self._pre_mailbox_hook(new_file)
+            for key in sorted(self._toc.keys()):
+                start, stop = self._toc[key]
+                self._file.seek(start)
+                self._pre_message_hook(new_file)
+                new_start = new_file.tell()
+                while True:
+                    buffer = self._file.read(min(4096,
+                                                 stop - self._file.tell()))
+                    if buffer == '':
+                        break
+                    new_file.write(buffer)
+                new_toc[key] = (new_start, new_file.tell())
+                self._post_message_hook(new_file)
+        except:
+            new_file.close()
+            os.remove(new_file.name)
+            raise
+        new_file.close()
+        self._file.close()
+        try:
+            os.rename(new_file.name, self._path)
+        except OSError, e:
+            if e.errno == errno.EEXIST:
+                os.remove(self._path)
+                os.rename(new_file.name, self._path)
+            else:
+                raise
+        self._file = open(self._path, 'rb+')
+        self._toc = new_toc
+        self._pending = False
+        if self._locked:
+            _lock_file(new_file, dotlock=False)
+
+    def _pre_mailbox_hook(self, f):
+        """Called before writing the mailbox to file f."""
+        return
+
+    def _pre_message_hook(self, f):
+        """Called before writing each message to file f."""
+        return
+
+    def _post_message_hook(self, f):
+        """Called after writing each message to file f."""
+        return
+
+    def close(self):
+        """Flush and close the mailbox."""
+        self.flush()
+        if self._locked:
+            self.unlock()
+        self._file.close()
+
+    def _lookup(self, key=None):
+        """Return (start, stop) or raise KeyError."""
+        if self._toc is None:
+            self._generate_toc()
+        if key is not None:
+            try:
+                return self._toc[key]
+            except KeyError:
+                raise KeyError('No message with key: %s' % key)
+
+    def _append_message(self, message):
+        """Append message to mailbox and return (start, stop) offsets."""
+        self._file.seek(0, 2)
+        self._pre_message_hook(self._file)
+        offsets = self._install_message(message)
+        self._post_message_hook(self._file)
+        self._file.flush()
+        return offsets
+
+
+
+class _mboxMMDF(_singlefileMailbox):
+    """An mbox or MMDF mailbox."""
+
+    _mangle_from_ = True
+
+    def get_message(self, key):
+        """Return a Message representation or raise a KeyError."""
+        start, stop = self._lookup(key)
+        self._file.seek(start)
+        from_line = self._file.readline().replace(os.linesep, '')
+        string = self._file.read(stop - self._file.tell())
+        msg = self._message_factory(string.replace(os.linesep, '\n'))
+        msg.set_from(from_line[5:])
+        return msg
+
+    def get_string(self, key, from_=False):
+        """Return a string representation or raise a KeyError."""
+        start, stop = self._lookup(key)
+        self._file.seek(start)
+        if not from_:
+            self._file.readline()
+        string = self._file.read(stop - self._file.tell())
+        return string.replace(os.linesep, '\n')
+
+    def get_file(self, key, from_=False):
+        """Return a file-like representation or raise a KeyError."""
+        start, stop = self._lookup(key)
+        self._file.seek(start)
+        if not from_:
+            self._file.readline()
+        return _PartialFile(self._file, self._file.tell(), stop)
+
+    def _install_message(self, message):
+        """Format a message and blindly write to self._file."""
+        from_line = None
+        if isinstance(message, str) and message.startswith('From '):
+            newline = message.find('\n')
+            if newline != -1:
+                from_line = message[:newline]
+                message = message[newline + 1:]
+            else:
+                from_line = message
+                message = ''
+        elif isinstance(message, _mboxMMDFMessage):
+            from_line = 'From ' + message.get_from()
+        elif isinstance(message, email.Message.Message):
+            from_line = message.get_unixfrom()  # May be None.
+        if from_line is None:
+            from_line = 'From MAILER-DAEMON %s' % time.asctime(time.gmtime())
+        start = self._file.tell()
+        self._file.write(from_line + os.linesep)
+        self._dump_message(message, self._file, self._mangle_from_)
+        stop = self._file.tell()
+        return (start, stop)
+
+
+class mbox(_mboxMMDF):
+    """A classic mbox mailbox."""
+
+    _mangle_from_ = True
+
+    def __init__(self, path, factory=None, create=True):
+        """Initialize an mbox mailbox."""
+        self._message_factory = mboxMessage
+        _mboxMMDF.__init__(self, path, factory, create)
+
+    def _pre_message_hook(self, f):
+        """Called before writing each message to file f."""
+        if f.tell() != 0:
+            f.write(os.linesep)
+
+    def _generate_toc(self):
+        """Generate key-to-(start, stop) table of contents."""
+        starts, stops = [], []
+        self._file.seek(0)
+        while True:
+            line_pos = self._file.tell()
+            line = self._file.readline()
+            if line.startswith('From '):
+                if len(stops) < len(starts):
+                    stops.append(line_pos - len(os.linesep))
+                starts.append(line_pos)
+            elif line == '':
+                stops.append(line_pos)
                 break
-        return self.factory(_Subfile(self.fp, start, stop))
+        self._toc = dict(enumerate(zip(starts, stops)))
+        self._next_key = len(self._toc)
 
 
-class _Subfile:
+class MMDF(_mboxMMDF):
+    """An MMDF mailbox."""
 
-    def __init__(self, fp, start, stop):
-        self.fp = fp
-        self.start = start
-        self.stop = stop
-        self.pos = self.start
+    def __init__(self, path, factory=None, create=True):
+        """Initialize an MMDF mailbox."""
+        self._message_factory = MMDFMessage
+        _mboxMMDF.__init__(self, path, factory, create)
 
+    def _pre_message_hook(self, f):
+        """Called before writing each message to file f."""
+        f.write('\001\001\001\001' + os.linesep)
 
-    def _read(self, length, read_function):
-        if self.pos >= self.stop:
-            return ''
-        remaining = self.stop - self.pos
-        if length is None or length < 0 or length > remaining:
-            length = remaining
-        self.fp.seek(self.pos)
-        data = read_function(length)
-        self.pos = self.fp.tell()
-        return data
-
-    def read(self, length = None):
-        return self._read(length, self.fp.read)
-
-    def readline(self, length = None):
-        return self._read(length, self.fp.readline)
-
-    def readlines(self, sizehint = -1):
-        lines = []
-        while 1:
-            line = self.readline()
-            if not line:
+    def _post_message_hook(self, f):
+        """Called after writing each message to file f."""
+        f.write(os.linesep + '\001\001\001\001' + os.linesep)
+
+    def _generate_toc(self):
+        """Generate key-to-(start, stop) table of contents."""
+        starts, stops = [], []
+        self._file.seek(0)
+        next_pos = 0
+        while True:
+            line_pos = next_pos
+            line = self._file.readline()
+            next_pos = self._file.tell()
+            if line.startswith('\001\001\001\001' + os.linesep):
+                starts.append(next_pos)
+                while True:
+                    line_pos = next_pos
+                    line = self._file.readline()
+                    next_pos = self._file.tell()
+                    if line == '\001\001\001\001' + os.linesep:
+                        stops.append(line_pos - len(os.linesep))
+                        break
+                    elif line == '':
+                        stops.append(line_pos)
+                        break
+            elif line == '':
+                break
+        self._toc = dict(enumerate(zip(starts, stops)))
+        self._next_key = len(self._toc)
+
+
+class MH(Mailbox):
+    """An MH mailbox."""
+
+    def __init__(self, path, factory=None, create=True):
+        """Initialize an MH instance."""
+        Mailbox.__init__(self, path, factory, create)
+        if not os.path.exists(self._path):
+            if create:
+                os.mkdir(self._path, 0700)
+                os.close(os.open(os.path.join(self._path, '.mh_sequences'),
+                                 os.O_CREAT | os.O_EXCL | os.O_WRONLY, 0600))
+            else:
+                raise NoSuchMailboxError(self._path)
+        self._locked = False
+
+    def add(self, message):
+        """Add message and return assigned key."""
+        keys = self.keys()
+        if len(keys) == 0:
+            new_key = 1
+        else:
+            new_key = max(keys) + 1
+        new_path = os.path.join(self._path, str(new_key))
+        f = _create_carefully(new_path)
+        try:
+            if self._locked:
+                _lock_file(f)
+            try:
+                self._dump_message(message, f)
+                if isinstance(message, MHMessage):
+                    self._dump_sequences(message, new_key)
+            finally:
+                if self._locked:
+                    _unlock_file(f)
+        finally:
+            f.close()
+        return new_key
+
+    def remove(self, key):
+        """Remove the keyed message; raise KeyError if it doesn't exist."""
+        path = os.path.join(self._path, str(key))
+        try:
+            f = open(path, 'rb+')
+        except IOError, e:
+            if e.errno == errno.ENOENT:
+                raise KeyError('No message with key: %s' % key)
+            else:
+                raise
+        try:
+            if self._locked:
+                _lock_file(f)
+            try:
+                f.close()
+                os.remove(os.path.join(self._path, str(key)))
+            finally:
+                if self._locked:
+                    _unlock_file(f)
+        finally:
+            f.close()
+
+    def __setitem__(self, key, message):
+        """Replace the keyed message; raise KeyError if it doesn't exist."""
+        path = os.path.join(self._path, str(key))
+        try:
+            f = open(path, 'rb+')
+        except IOError, e:
+            if e.errno == errno.ENOENT:
+                raise KeyError('No message with key: %s' % key)
+            else:
+                raise
+        try:
+            if self._locked:
+                _lock_file(f)
+            try:
+                os.close(os.open(path, os.O_WRONLY | os.O_TRUNC))
+                self._dump_message(message, f)
+                if isinstance(message, MHMessage):
+                    self._dump_sequences(message, key)
+            finally:
+                if self._locked:
+                    _unlock_file(f)
+        finally:
+            f.close()
+
+    def get_message(self, key):
+        """Return a Message representation or raise a KeyError."""
+        try:
+            if self._locked:
+                f = open(os.path.join(self._path, str(key)), 'r+')
+            else:
+                f = open(os.path.join(self._path, str(key)), 'r')
+        except IOError, e:
+            if e.errno == errno.ENOENT:
+                raise KeyError('No message with key: %s' % key)
+            else:
+                raise
+        try:
+            if self._locked:
+                _lock_file(f)
+            try:
+                msg = MHMessage(f)
+            finally:
+                if self._locked:
+                    _unlock_file(f)
+        finally:
+            f.close()
+        for name, key_list in self.get_sequences():
+            if key in key_list:
+                msg.add_sequence(name)
+        return msg
+
+    def get_string(self, key):
+        """Return a string representation or raise a KeyError."""
+        try:
+            if self._locked:
+                f = open(os.path.join(self._path, str(key)), 'r+')
+            else:
+                f = open(os.path.join(self._path, str(key)), 'r')
+        except IOError, e:
+            if e.errno == errno.ENOENT:
+                raise KeyError('No message with key: %s' % key)
+            else:
+                raise
+        try:
+            if self._locked:
+                _lock_file(f)
+            try:
+                return f.read()
+            finally:
+                if self._locked:
+                    _unlock_file(f)
+        finally:
+            f.close()
+
+    def get_file(self, key):
+        """Return a file-like representation or raise a KeyError."""
+        try:
+            f = open(os.path.join(self._path, str(key)), 'rb')
+        except IOError, e:
+            if e.errno == errno.ENOENT:
+                raise KeyError('No message with key: %s' % key)
+            else:
+                raise
+        return _ProxyFile(f)
+
+    def iterkeys(self):
+        """Return an iterator over keys."""
+        return iter(sorted(int(entry) for entry in os.listdir(self._path)
+                                      if entry.isdigit()))
+
+    def has_key(self, key):
+        """Return True if the keyed message exists, False otherwise."""
+        return os.path.exists(os.path.join(self._path, str(key)))
+
+    def __len__(self):
+        """Return a count of messages in the mailbox."""
+        return len(list(self.iterkeys()))
+
+    def lock(self):
+        """Lock the mailbox."""
+        if not self._locked:
+            self._file = open(os.path.join(self._path, '.mh_sequences'), 'rb+')
+            _lock_file(self._file)
+            self._locked = True
+
+    def unlock(self):
+        """Unlock the mailbox if it is locked."""
+        if self._locked:
+            _unlock_file(self._file)
+            self._file.close()
+            del self._file
+            self._locked = False
+
+    def flush(self):
+        """Write any pending changes to the disk."""
+        return
+
+    def close(self):
+        """Flush and close the mailbox."""
+        if self._locked:
+            self.unlock()
+
+    def list_folders(self):
+        """Return a list of folder names."""
+        result = []
+        for entry in os.listdir(self._path):
+            if os.path.isdir(os.path.join(self._path, entry)):
+                result.append(entry)
+        return result
+
+    def get_folder(self, folder):
+        """Return an MH instance for the named folder."""
+        return MH(os.path.join(self._path, folder), create=False)
+
+    def add_folder(self, folder):
+        """Create a folder and return an MH instance representing it."""
+        return MH(os.path.join(self._path, folder))
+
+    def remove_folder(self, folder):
+        """Delete the named folder, which must be empty."""
+        path = os.path.join(self._path, folder)
+        entries = os.listdir(path)
+        if entries == ['.mh_sequences']:
+            os.remove(os.path.join(path, '.mh_sequences'))
+        elif entries == []:
+            pass
+        else:
+            raise NotEmptyError('Folder not empty: %s' % self._path)
+        os.rmdir(path)
+
+    def get_sequences(self):
+        """Return a name-to-key-list dictionary to define each sequence."""
+        results = {}
+        f = open(os.path.join(self._path, '.mh_sequences'), 'r')
+        try:
+            all_keys = set(self.keys())
+            for line in f:
+                try:
+                    name, contents = line.split(':')
+                    keys = set()
+                    for spec in contents.split():
+                        if spec.isdigit():
+                            keys.add(int(spec))
+                        else:
+                            start, stop = (int(x) for x in spec.split('-'))
+                            keys.update(range(start, stop + 1))
+                    results[name] = [key for key in sorted(keys) \
+                                         if key in all_keys]
+                    if len(results[name]) == 0:
+                        del results[name]
+                except ValueError:
+                    raise FormatError('Invalid sequence specification: %s' %
+                                      line.rstrip())
+        finally:
+            f.close()
+        return results
+
+    def set_sequences(self, sequences):
+        """Set sequences using the given name-to-key-list dictionary."""
+        f = open(os.path.join(self._path, '.mh_sequences'), 'r+')
+        try:
+            os.close(os.open(f.name, os.O_WRONLY | os.O_TRUNC))
+            for name, keys in sequences.iteritems():
+                if len(keys) == 0:
+                    continue
+                f.write('%s:' % name)
+                prev = None
+                completing = False
+                for key in sorted(set(keys)):
+                    if key - 1 == prev:
+                        if not completing:
+                            completing = True
+                            f.write('-')
+                    elif completing:
+                        completing = False
+                        f.write('%s %s' % (prev, key))
+                    else:
+                        f.write(' %s' % key)
+                    prev = key
+                if completing:
+                    f.write(str(prev) + '\n')
+                else:
+                    f.write('\n')
+        finally:
+            f.close()
+
+    def pack(self):
+        """Re-name messages to eliminate numbering gaps. Invalidates keys."""
+        sequences = self.get_sequences()
+        prev = 0
+        changes = []
+        for key in self.iterkeys():
+            if key - 1 != prev:
+                changes.append((key, prev + 1))
+                f = open(os.path.join(self._path, str(key)), 'r+')
+                try:
+                    if self._locked:
+                        _lock_file(f)
+                    try:
+                        if hasattr(os, 'link'):
+                            os.link(os.path.join(self._path, str(key)),
+                                    os.path.join(self._path, str(prev + 1)))
+                            os.unlink(os.path.join(self._path, str(key)))
+                        else:
+                            f.close()
+                            os.rename(os.path.join(self._path, str(key)),
+                                      os.path.join(self._path, str(prev + 1)))
+                    finally:
+                        if self._locked:
+                            _unlock_file(f)
+                finally:
+                    f.close()
+            prev += 1
+        self._next_key = prev + 1
+        if len(changes) == 0:
+            return
+        for name, key_list in sequences.items():
+            for old, new in changes:
+                if old in key_list:
+                    key_list[key_list.index(old)] = new
+        self.set_sequences(sequences)
+
+    def _dump_sequences(self, message, key):
+        """Inspect a new MHMessage and update sequences appropriately."""
+        pending_sequences = message.get_sequences()
+        all_sequences = self.get_sequences()
+        for name, key_list in all_sequences.iteritems():
+            if name in pending_sequences:
+                key_list.append(key)
+            elif key in key_list:
+                del key_list[key_list.index(key)]
+        for sequence in pending_sequences:
+            if sequence not in all_sequences:
+                all_sequences[sequence] = [key]
+        self.set_sequences(all_sequences)
+
+
+class Babyl(_singlefileMailbox):
+    """An Rmail-style Babyl mailbox."""
+
+    _special_labels = frozenset(('unseen', 'deleted', 'filed', 'answered',
+                                 'forwarded', 'edited', 'resent'))
+
+    def __init__(self, path, factory=None, create=True):
+        """Initialize a Babyl mailbox."""
+        _singlefileMailbox.__init__(self, path, factory, create)
+        self._labels = {}
+
+    def add(self, message):
+        """Add message and return assigned key."""
+        key = _singlefileMailbox.add(self, message)
+        if isinstance(message, BabylMessage):
+            self._labels[key] = message.get_labels()
+        return key
+
+    def remove(self, key):
+        """Remove the keyed message; raise KeyError if it doesn't exist."""
+        _singlefileMailbox.remove(self, key)
+        if key in self._labels:
+            del self._labels[key]
+
+    def __setitem__(self, key, message):
+        """Replace the keyed message; raise KeyError if it doesn't exist."""
+        _singlefileMailbox.__setitem__(self, key, message)
+        if isinstance(message, BabylMessage):
+            self._labels[key] = message.get_labels()
+
+    def get_message(self, key):
+        """Return a Message representation or raise a KeyError."""
+        start, stop = self._lookup(key)
+        self._file.seek(start)
+        self._file.readline()   # Skip '1,' line specifying labels.
+        original_headers = StringIO.StringIO()
+        while True:
+            line = self._file.readline()
+            if line == '*** EOOH ***' + os.linesep or line == '':
+                break
+            original_headers.write(line.replace(os.linesep, '\n'))
+        visible_headers = StringIO.StringIO()
+        while True:
+            line = self._file.readline()
+            if line == os.linesep or line == '':
+                break
+            visible_headers.write(line.replace(os.linesep, '\n'))
+        body = self._file.read(stop - self._file.tell()).replace(os.linesep,
+                                                                 '\n')
+        msg = BabylMessage(original_headers.getvalue() + body)
+        msg.set_visible(visible_headers.getvalue())
+        if key in self._labels:
+            msg.set_labels(self._labels[key])
+        return msg
+
+    def get_string(self, key):
+        """Return a string representation or raise a KeyError."""
+        start, stop = self._lookup(key)
+        self._file.seek(start)
+        self._file.readline()   # Skip '1,' line specifying labels.
+        original_headers = StringIO.StringIO()
+        while True:
+            line = self._file.readline()
+            if line == '*** EOOH ***' + os.linesep or line == '':
                 break
-            lines.append(line)
-            if sizehint >= 0:
-                sizehint = sizehint - len(line)
+            original_headers.write(line.replace(os.linesep, '\n'))
+        while True:
+            line = self._file.readline()
+            if line == os.linesep or line == '':
+                break
+        return original_headers.getvalue() + \
+               self._file.read(stop - self._file.tell()).replace(os.linesep,
+                                                                 '\n')
+
+    def get_file(self, key):
+        """Return a file-like representation or raise a KeyError."""
+        return StringIO.StringIO(self.get_string(key).replace('\n',
+                                                              os.linesep))
+
+    def get_labels(self):
+        """Return a list of user-defined labels in the mailbox."""
+        self._lookup()
+        labels = set()
+        for label_list in self._labels.values():
+            labels.update(label_list)
+        labels.difference_update(self._special_labels)
+        return list(labels)
+
+    def _generate_toc(self):
+        """Generate key-to-(start, stop) table of contents."""
+        starts, stops = [], []
+        self._file.seek(0)
+        next_pos = 0
+        label_lists = []
+        while True:
+            line_pos = next_pos
+            line = self._file.readline()
+            next_pos = self._file.tell()
+            if line == '\037\014' + os.linesep:
+                if len(stops) < len(starts):
+                    stops.append(line_pos - len(os.linesep))
+                starts.append(next_pos)
+                labels = [label.strip() for label
+                                        in self._file.readline()[1:].split(',')
+                                        if label.strip() != '']
+                label_lists.append(labels)
+            elif line == '\037' or line == '\037' + os.linesep:
+                if len(stops) < len(starts):
+                    stops.append(line_pos - len(os.linesep))
+            elif line == '':
+                stops.append(line_pos - len(os.linesep))
+                break
+        self._toc = dict(enumerate(zip(starts, stops)))
+        self._labels = dict(enumerate(label_lists))
+        self._next_key = len(self._toc)
+
+    def _pre_mailbox_hook(self, f):
+        """Called before writing the mailbox to file f."""
+        f.write('BABYL OPTIONS:%sVersion: 5%sLabels:%s%s\037' %
+                (os.linesep, os.linesep, ','.join(self.get_labels()),
+                 os.linesep))
+
+    def _pre_message_hook(self, f):
+        """Called before writing each message to file f."""
+        f.write('\014' + os.linesep)
+
+    def _post_message_hook(self, f):
+        """Called after writing each message to file f."""
+        f.write(os.linesep + '\037')
+
+    def _install_message(self, message):
+        """Write message contents and return (start, stop)."""
+        start = self._file.tell()
+        if isinstance(message, BabylMessage):
+            special_labels = []
+            labels = []
+            for label in message.get_labels():
+                if label in self._special_labels:
+                    special_labels.append(label)
+                else:
+                    labels.append(label)
+            self._file.write('1')
+            for label in special_labels:
+                self._file.write(', ' + label)
+            self._file.write(',,')
+            for label in labels:
+                self._file.write(' ' + label + ',')
+            self._file.write(os.linesep)
+        else:
+            self._file.write('1,,' + os.linesep)
+        if isinstance(message, email.Message.Message):
+            orig_buffer = StringIO.StringIO()
+            orig_generator = email.Generator.Generator(orig_buffer, False, 0)
+            orig_generator.flatten(message)
+            orig_buffer.seek(0)
+            while True:
+                line = orig_buffer.readline()
+                self._file.write(line.replace('\n', os.linesep))
+                if line == '\n' or line == '':
+                    break
+            self._file.write('*** EOOH ***' + os.linesep)
+            if isinstance(message, BabylMessage):
+                vis_buffer = StringIO.StringIO()
+                vis_generator = email.Generator.Generator(vis_buffer, False, 0)
+                vis_generator.flatten(message.get_visible())
+                while True:
+                    line = vis_buffer.readline()
+                    self._file.write(line.replace('\n', os.linesep))
+                    if line == '\n' or line == '':
+                        break
+            else:
+                orig_buffer.seek(0)
+                while True:
+                    line = orig_buffer.readline()
+                    self._file.write(line.replace('\n', os.linesep))
+                    if line == '\n' or line == '':
+                        break
+            while True:
+                buffer = orig_buffer.read(4096) # Buffer size is arbitrary.
+                if buffer == '':
+                    break
+                self._file.write(buffer.replace('\n', os.linesep))
+        elif isinstance(message, str):
+            body_start = message.find('\n\n') + 2
+            if body_start - 2 != -1:
+                self._file.write(message[:body_start].replace('\n',
+                                                              os.linesep))
+                self._file.write('*** EOOH ***' + os.linesep)
+                self._file.write(message[:body_start].replace('\n',
+                                                              os.linesep))
+                self._file.write(message[body_start:].replace('\n',
+                                                              os.linesep))
+            else:
+                self._file.write('*** EOOH ***' + os.linesep + os.linesep)
+                self._file.write(message.replace('\n', os.linesep))
+        elif hasattr(message, 'readline'):
+            original_pos = message.tell()
+            first_pass = True
+            while True:
+                line = message.readline()
+                self._file.write(line.replace('\n', os.linesep))
+                if line == '\n' or line == '':
+                    self._file.write('*** EOOH ***' + os.linesep)
+                    if first_pass:
+                        first_pass = False
+                        message.seek(original_pos)
+                    else:
+                        break
+            while True:
+                buffer = message.read(4096)     # Buffer size is arbitrary.
+                if buffer == '':
+                    break
+                self._file.write(buffer.replace('\n', os.linesep))
+        else:
+            raise TypeError('Invalid message type: %s' % type(message))
+        stop = self._file.tell()
+        return (start, stop)
+
+
+class Message(email.Message.Message):
+    """Message with mailbox-format-specific properties."""
+
+    def __init__(self, message=None):
+        """Initialize a Message instance."""
+        if isinstance(message, email.Message.Message):
+            self._become_message(copy.deepcopy(message))
+            if isinstance(message, Message):
+                message._explain_to(self)
+        elif isinstance(message, str):
+            self._become_message(email.message_from_string(message))
+        elif hasattr(message, "read"):
+            self._become_message(email.message_from_file(message))
+        elif message is None:
+            email.Message.Message.__init__(self)
+        else:
+            raise TypeError('Invalid message type: %s' % type(message))
+
+    def _become_message(self, message):
+        """Assume the non-format-specific state of message."""
+        for name in ('_headers', '_unixfrom', '_payload', '_charset',
+                     'preamble', 'epilogue', 'defects', '_default_type'):
+            self.__dict__[name] = message.__dict__[name]
+
+    def _explain_to(self, message):
+        """Copy format-specific state to message insofar as possible."""
+        if isinstance(message, Message):
+            return  # There's nothing format-specific to explain.
+        else:
+            raise TypeError('Cannot convert to specified type')
+
+
+class MaildirMessage(Message):
+    """Message with Maildir-specific properties."""
+
+    def __init__(self, message=None):
+        """Initialize a MaildirMessage instance."""
+        self._subdir = 'new'
+        self._info = ''
+        self._date = time.time()
+        Message.__init__(self, message)
+
+    def get_subdir(self):
+        """Return 'new' or 'cur'."""
+        return self._subdir
+
+    def set_subdir(self, subdir):
+        """Set subdir to 'new' or 'cur'."""
+        if subdir == 'new' or subdir == 'cur':
+            self._subdir = subdir
+        else:
+            raise ValueError("subdir must be 'new' or 'cur': %s" % subdir)
+
+    def get_flags(self):
+        """Return as a string the flags that are set."""
+        if self._info.startswith('2,'):
+            return self._info[2:]
+        else:
+            return ''
+
+    def set_flags(self, flags):
+        """Set the given flags and unset all others."""
+        self._info = '2,' + ''.join(sorted(flags))
+
+    def add_flag(self, flag):
+        """Set the given flag(s) without changing others."""
+        self.set_flags(''.join(set(self.get_flags()) | set(flag)))
+
+    def remove_flag(self, flag):
+        """Unset the given string flag(s) without changing others."""
+        if self.get_flags() != '':
+            self.set_flags(''.join(set(self.get_flags()) - set(flag)))
+
+    def get_date(self):
+        """Return delivery date of message, in seconds since the epoch."""
+        return self._date
+
+    def set_date(self, date):
+        """Set delivery date of message, in seconds since the epoch."""
+        try:
+            self._date = float(date)
+        except ValueError:
+            raise TypeError("can't convert to float: %s" % date)
+
+    def get_info(self):
+        """Get the message's "info" as a string."""
+        return self._info
+
+    def set_info(self, info):
+        """Set the message's "info" string."""
+        if isinstance(info, str):
+            self._info = info
+        else:
+            raise TypeError('info must be a string: %s' % type(info))
+
+    def _explain_to(self, message):
+        """Copy Maildir-specific state to message insofar as possible."""
+        if isinstance(message, MaildirMessage):
+            message.set_flags(self.get_flags())
+            message.set_subdir(self.get_subdir())
+            message.set_date(self.get_date())
+        elif isinstance(message, _mboxMMDFMessage):
+            flags = set(self.get_flags())
+            if 'S' in flags:
+                message.add_flag('R')
+            if self.get_subdir() == 'cur':
+                message.add_flag('O')
+            if 'T' in flags:
+                message.add_flag('D')
+            if 'F' in flags:
+                message.add_flag('F')
+            if 'R' in flags:
+                message.add_flag('A')
+            message.set_from('MAILER-DAEMON', time.gmtime(self.get_date()))
+        elif isinstance(message, MHMessage):
+            flags = set(self.get_flags())
+            if 'S' not in flags:
+                message.add_sequence('unseen')
+            if 'R' in flags:
+                message.add_sequence('replied')
+            if 'F' in flags:
+                message.add_sequence('flagged')
+        elif isinstance(message, BabylMessage):
+            flags = set(self.get_flags())
+            if 'S' not in flags:
+                message.add_label('unseen')
+            if 'T' in flags:
+                message.add_label('deleted')
+            if 'R' in flags:
+                message.add_label('answered')
+            if 'P' in flags:
+                message.add_label('forwarded')
+        elif isinstance(message, Message):
+            pass
+        else:
+            raise TypeError('Cannot convert to specified type: %s' %
+                            type(message))
+
+
+class _mboxMMDFMessage(Message):
+    """Message with mbox- or MMDF-specific properties."""
+
+    def __init__(self, message=None):
+        """Initialize an mboxMMDFMessage instance."""
+        self.set_from('MAILER-DAEMON', True)
+        if isinstance(message, email.Message.Message):
+            unixfrom = message.get_unixfrom()
+            if unixfrom is not None and unixfrom.startswith('From '):
+                self.set_from(unixfrom[5:])
+        Message.__init__(self, message)
+
+    def get_from(self):
+        """Return contents of "From " line."""
+        return self._from
+
+    def set_from(self, from_, time_=None):
+        """Set "From " line, formatting and appending time_ if specified."""
+        if time_ is not None:
+            if time_ is True:
+                time_ = time.gmtime()
+            from_ += ' ' + time.asctime(time_)
+        self._from = from_
+
+    def get_flags(self):
+        """Return as a string the flags that are set."""
+        return self.get('Status', '') + self.get('X-Status', '')
+
+    def set_flags(self, flags):
+        """Set the given flags and unset all others."""
+        flags = set(flags)
+        status_flags, xstatus_flags = '', ''
+        for flag in ('R', 'O'):
+            if flag in flags:
+                status_flags += flag
+                flags.remove(flag)
+        for flag in ('D', 'F', 'A'):
+            if flag in flags:
+                xstatus_flags += flag
+                flags.remove(flag)
+        xstatus_flags += ''.join(sorted(flags))
+        try:
+            self.replace_header('Status', status_flags)
+        except KeyError:
+            self.add_header('Status', status_flags)
+        try:
+            self.replace_header('X-Status', xstatus_flags)
+        except KeyError:
+            self.add_header('X-Status', xstatus_flags)
+
+    def add_flag(self, flag):
+        """Set the given flag(s) without changing others."""
+        self.set_flags(''.join(set(self.get_flags()) | set(flag)))
+
+    def remove_flag(self, flag):
+        """Unset the given string flag(s) without changing others."""
+        if 'Status' in self or 'X-Status' in self:
+            self.set_flags(''.join(set(self.get_flags()) - set(flag)))
+
+    def _explain_to(self, message):
+        """Copy mbox- or MMDF-specific state to message insofar as possible."""
+        if isinstance(message, MaildirMessage):
+            flags = set(self.get_flags())
+            if 'O' in flags:
+                message.set_subdir('cur')
+            if 'F' in flags:
+                message.add_flag('F')
+            if 'A' in flags:
+                message.add_flag('R')
+            if 'R' in flags:
+                message.add_flag('S')
+            if 'D' in flags:
+                message.add_flag('T')
+            del message['status']
+            del message['x-status']
+            maybe_date = ' '.join(self.get_from().split()[-5:])
+            try:
+                message.set_date(calendar.timegm(time.strptime(maybe_date,
+                                                      '%a %b %d %H:%M:%S %Y')))
+            except (ValueError, OverflowError):
+                pass
+        elif isinstance(message, _mboxMMDFMessage):
+            message.set_flags(self.get_flags())
+            message.set_from(self.get_from())
+        elif isinstance(message, MHMessage):
+            flags = set(self.get_flags())
+            if 'R' not in flags:
+                message.add_sequence('unseen')
+            if 'A' in flags:
+                message.add_sequence('replied')
+            if 'F' in flags:
+                message.add_sequence('flagged')
+            del message['status']
+            del message['x-status']
+        elif isinstance(message, BabylMessage):
+            flags = set(self.get_flags())
+            if 'R' not in flags:
+                message.add_label('unseen')
+            if 'D' in flags:
+                message.add_label('deleted')
+            if 'A' in flags:
+                message.add_label('answered')
+            del message['status']
+            del message['x-status']
+        elif isinstance(message, Message):
+            pass
+        else:
+            raise TypeError('Cannot convert to specified type: %s' %
+                            type(message))
+
+
+class mboxMessage(_mboxMMDFMessage):
+    """Message with mbox-specific properties."""
+
+
+class MHMessage(Message):
+    """Message with MH-specific properties."""
+
+    def __init__(self, message=None):
+        """Initialize an MHMessage instance."""
+        self._sequences = []
+        Message.__init__(self, message)
+
+    def get_sequences(self):
+        """Return a list of sequences that include the message."""
+        return self._sequences[:]
+
+    def set_sequences(self, sequences):
+        """Set the list of sequences that include the message."""
+        self._sequences = list(sequences)
+
+    def add_sequence(self, sequence):
+        """Add sequence to list of sequences including the message."""
+        if isinstance(sequence, str):
+            if not sequence in self._sequences:
+                self._sequences.append(sequence)
+        else:
+            raise TypeError('sequence must be a string: %s' % type(sequence))
+
+    def remove_sequence(self, sequence):
+        """Remove sequence from the list of sequences including the message."""
+        try:
+            self._sequences.remove(sequence)
+        except ValueError:
+            pass
+
+    def _explain_to(self, message):
+        """Copy MH-specific state to message insofar as possible."""
+        if isinstance(message, MaildirMessage):
+            sequences = set(self.get_sequences())
+            if 'unseen' in sequences:
+                message.set_subdir('cur')
+            else:
+                message.set_subdir('cur')
+                message.add_flag('S')
+            if 'flagged' in sequences:
+                message.add_flag('F')
+            if 'replied' in sequences:
+                message.add_flag('R')
+        elif isinstance(message, _mboxMMDFMessage):
+            sequences = set(self.get_sequences())
+            if 'unseen' not in sequences:
+                message.add_flag('RO')
+            else:
+                message.add_flag('O')
+            if 'flagged' in sequences:
+                message.add_flag('F')
+            if 'replied' in sequences:
+                message.add_flag('A')
+        elif isinstance(message, MHMessage):
+            for sequence in self.get_sequences():
+                message.add_sequence(sequence)
+        elif isinstance(message, BabylMessage):
+            sequences = set(self.get_sequences())
+            if 'unseen' in sequences:
+                message.add_label('unseen')
+            if 'replied' in sequences:
+                message.add_label('answered')
+        elif isinstance(message, Message):
+            pass
+        else:
+            raise TypeError('Cannot convert to specified type: %s' %
+                            type(message))
+
+
+class BabylMessage(Message):
+    """Message with Babyl-specific properties."""
+
+    def __init__(self, message=None):
+        """Initialize an BabylMessage instance."""
+        self._labels = []
+        self._visible = Message()
+        Message.__init__(self, message)
+
+    def get_labels(self):
+        """Return a list of labels on the message."""
+        return self._labels[:]
+
+    def set_labels(self, labels):
+        """Set the list of labels on the message."""
+        self._labels = list(labels)
+
+    def add_label(self, label):
+        """Add label to list of labels on the message."""
+        if isinstance(label, str):
+            if label not in self._labels:
+                self._labels.append(label)
+        else:
+            raise TypeError('label must be a string: %s' % type(label))
+
+    def remove_label(self, label):
+        """Remove label from the list of labels on the message."""
+        try:
+            self._labels.remove(label)
+        except ValueError:
+            pass
+
+    def get_visible(self):
+        """Return a Message representation of visible headers."""
+        return Message(self._visible)
+
+    def set_visible(self, visible):
+        """Set the Message representation of visible headers."""
+        self._visible = Message(visible)
+
+    def update_visible(self):
+        """Update and/or sensibly generate a set of visible headers."""
+        for header in self._visible.keys():
+            if header in self:
+                self._visible.replace_header(header, self[header])
+            else:
+                del self._visible[header]
+        for header in ('Date', 'From', 'Reply-To', 'To', 'CC', 'Subject'):
+            if header in self and header not in self._visible:
+                self._visible[header] = self[header]
+
+    def _explain_to(self, message):
+        """Copy Babyl-specific state to message insofar as possible."""
+        if isinstance(message, MaildirMessage):
+            labels = set(self.get_labels())
+            if 'unseen' in labels:
+                message.set_subdir('cur')
+            else:
+                message.set_subdir('cur')
+                message.add_flag('S')
+            if 'forwarded' in labels or 'resent' in labels:
+                message.add_flag('P')
+            if 'answered' in labels:
+                message.add_flag('R')
+            if 'deleted' in labels:
+                message.add_flag('T')
+        elif isinstance(message, _mboxMMDFMessage):
+            labels = set(self.get_labels())
+            if 'unseen' not in labels:
+                message.add_flag('RO')
+            else:
+                message.add_flag('O')
+            if 'deleted' in labels:
+                message.add_flag('D')
+            if 'answered' in labels:
+                message.add_flag('A')
+        elif isinstance(message, MHMessage):
+            labels = set(self.get_labels())
+            if 'unseen' in labels:
+                message.add_sequence('unseen')
+            if 'answered' in labels:
+                message.add_sequence('replied')
+        elif isinstance(message, BabylMessage):
+            message.set_visible(self.get_visible())
+            for label in self.get_labels():
+                message.add_label(label)
+        elif isinstance(message, Message):
+            pass
+        else:
+            raise TypeError('Cannot convert to specified type: %s' %
+                            type(message))
+
+
+class MMDFMessage(_mboxMMDFMessage):
+    """Message with MMDF-specific properties."""
+
+
+class _ProxyFile:
+    """A read-only wrapper of a file."""
+
+    def __init__(self, f, pos=None):
+        """Initialize a _ProxyFile."""
+        self._file = f
+        if pos is None:
+            self._pos = f.tell()
+        else:
+            self._pos = pos
+
+    def read(self, size=None):
+        """Read bytes."""
+        return self._read(size, self._file.read)
+
+    def readline(self, size=None):
+        """Read a line."""
+        return self._read(size, self._file.readline)
+
+    def readlines(self, sizehint=None):
+        """Read multiple lines."""
+        result = []
+        for line in self:
+            result.append(line)
+            if sizehint is not None:
+                sizehint -= len(line)
                 if sizehint <= 0:
                     break
-        return lines
+        return result
+
+    def __iter__(self):
+        """Iterate over lines."""
+        return iter(self.readline, "")
 
     def tell(self):
-        return self.pos - self.start
+        """Return the position."""
+        return self._pos
+
+    def seek(self, offset, whence=0):
+        """Change position."""
+        if whence == 1:
+            self._file.seek(self._pos)
+        self._file.seek(offset, whence)
+        self._pos = self._file.tell()
 
-    def seek(self, pos, whence=0):
+    def close(self):
+        """Close the file."""
+        del self._file
+
+    def _read(self, size, read_method):
+        """Read size bytes using read_method."""
+        if size is None:
+            size = -1
+        self._file.seek(self._pos)
+        result = read_method(size)
+        self._pos = self._file.tell()
+        return result
+
+
+class _PartialFile(_ProxyFile):
+    """A read-only wrapper of part of a file."""
+
+    def __init__(self, f, start=None, stop=None):
+        """Initialize a _PartialFile."""
+        _ProxyFile.__init__(self, f, start)
+        self._start = start
+        self._stop = stop
+
+    def tell(self):
+        """Return the position with respect to start."""
+        return _ProxyFile.tell(self) - self._start
+
+    def seek(self, offset, whence=0):
+        """Change position, possibly with respect to start or stop."""
         if whence == 0:
-            self.pos = self.start + pos
-        elif whence == 1:
-            self.pos = self.pos + pos
+            self._pos = self._start
+            whence = 1
         elif whence == 2:
-            self.pos = self.stop + pos
+            self._pos = self._stop
+            whence = 1
+        _ProxyFile.seek(self, offset, whence)
 
-    def close(self):
-        del self.fp
+    def _read(self, size, read_method):
+        """Read size bytes using read_method, honoring start and stop."""
+        remaining = self._stop - self._pos
+        if remaining <= 0:
+            return ''
+        if size is None or size < 0 or size > remaining:
+            size = remaining
+        return _ProxyFile._read(self, size, read_method)
+
+
+def _lock_file(f, dotlock=True):
+    """Lock file f using lockf, flock, and dot locking."""
+    dotlock_done = False
+    try:
+        if fcntl:
+            try:
+                fcntl.lockf(f, fcntl.LOCK_EX | fcntl.LOCK_NB)
+            except IOError, e:
+                if e.errno == errno.EAGAIN:
+                    raise ExternalClashError('lockf: lock unavailable: %s' %
+                                             f.name)
+                else:
+                    raise
+            try:
+                fcntl.flock(f, fcntl.LOCK_EX | fcntl.LOCK_NB)
+            except IOError, e:
+                if e.errno == errno.EWOULDBLOCK:
+                    raise ExternalClashError('flock: lock unavailable: %s' %
+                                             f.name)
+                else:
+                    raise
+        if dotlock:
+            try:
+                pre_lock = _create_temporary(f.name + '.lock')
+                pre_lock.close()
+            except IOError, e:
+                if e.errno == errno.EACCES:
+                    return  # Without write access, just skip dotlocking.
+                else:
+                    raise
+            try:
+                if hasattr(os, 'link'):
+                    os.link(pre_lock.name, f.name + '.lock')
+                    dotlock_done = True
+                    os.unlink(pre_lock.name)
+                else:
+                    os.rename(pre_lock.name, f.name + '.lock')
+                    dotlock_done = True
+            except OSError, e:
+                if e.errno == errno.EEXIST:
+                    os.remove(pre_lock.name)
+                    raise ExternalClashError('dot lock unavailable: %s' %
+                                             f.name)
+                else:
+                    raise
+    except:
+        if fcntl:
+            fcntl.lockf(f, fcntl.LOCK_UN)
+            fcntl.flock(f, fcntl.LOCK_UN)
+        if dotlock_done:
+            os.remove(f.name + '.lock')
+        raise
+
+def _unlock_file(f):
+    """Unlock file f using lockf, flock, and dot locking."""
+    if fcntl:
+        fcntl.lockf(f, fcntl.LOCK_UN)
+        fcntl.flock(f, fcntl.LOCK_UN)
+    if os.path.exists(f.name + '.lock'):
+        os.remove(f.name + '.lock')
+
+def _create_carefully(path):
+    """Create a file if it doesn't exist and open for reading and writing."""
+    fd = os.open(path, os.O_CREAT | os.O_EXCL | os.O_RDWR)
+    try:
+        return open(path, 'rb+')
+    finally:
+        os.close(fd)
+
+def _create_temporary(path):
+    """Create a temp file based on path and open for reading and writing."""
+    return _create_carefully('%s.%s.%s.%s' % (path, int(time.time()),
+                                              socket.gethostname(),
+                                              os.getpid()))
+
+
+## Start: classes from the original module (for backward compatibility).
+
+# Note that the Maildir class, whose name is unchanged, itself offers a next()
+# method for backward compatibility.
+
+class _Mailbox:
+
+    def __init__(self, fp, factory=rfc822.Message):
+        self.fp = fp
+        self.seekp = 0
+        self.factory = factory
 
+    def __iter__(self):
+        return iter(self.next, None)
+
+    def next(self):
+        while 1:
+            self.fp.seek(self.seekp)
+            try:
+                self._search_start()
+            except EOFError:
+                self.seekp = self.fp.tell()
+                return None
+            start = self.fp.tell()
+            self._search_end()
+            self.seekp = stop = self.fp.tell()
+            if start != stop:
+                break
+        return self.factory(_PartialFile(self.fp, start, stop))
 
 # Recommended to use PortableUnixMailbox instead!
 class UnixMailbox(_Mailbox):
@@ -213,36 +2027,6 @@ class MHMailbox:
         return msg
 
 
-class Maildir:
-    # Qmail directory mailbox
-
-    def __init__(self, dirname, factory=rfc822.Message):
-        self.dirname = dirname
-        self.factory = factory
-
-        # check for new mail
-        newdir = os.path.join(self.dirname, 'new')
-        boxes = [os.path.join(newdir, f)
-                 for f in os.listdir(newdir) if f[0] != '.']
-
-        # Now check for current mail in this maildir
-        curdir = os.path.join(self.dirname, 'cur')
-        boxes += [os.path.join(curdir, f)
-                  for f in os.listdir(curdir) if f[0] != '.']
-        boxes.reverse()
-        self.boxes = boxes
-
-    def __iter__(self):
-        return iter(self.next, None)
-
-    def next(self):
-        if not self.boxes:
-            return None
-        fn = self.boxes.pop()
-        fp = open(fn)
-        return self.factory(fp)
-
-
 class BabylMailbox(_Mailbox):
 
     def _search_start(self):
@@ -263,59 +2047,20 @@ class BabylMailbox(_Mailbox):
                 self.fp.seek(pos)
                 return
 
+## End: classes from the original module (for backward compatibility).
 
-def _test():
-    import sys
 
-    args = sys.argv[1:]
-    if not args:
-        for key in 'MAILDIR', 'MAIL', 'LOGNAME', 'USER':
-            if key in os.environ:
-                mbox = os.environ[key]
-                break
-        else:
-            print "$MAIL, $LOGNAME nor $USER set -- who are you?"
-            return
-    else:
-        mbox = args[0]
-    if mbox[:1] == '+':
-        mbox = os.environ['HOME'] + '/Mail/' + mbox[1:]
-    elif not '/' in mbox:
-        if os.path.isfile('/var/mail/' + mbox):
-            mbox = '/var/mail/' + mbox
-        else:
-            mbox = '/usr/mail/' + mbox
-    if os.path.isdir(mbox):
-        if os.path.isdir(os.path.join(mbox, 'cur')):
-            mb = Maildir(mbox)
-        else:
-            mb = MHMailbox(mbox)
-    else:
-        fp = open(mbox, 'r')
-        mb = PortableUnixMailbox(fp)
-
-    msgs = []
-    while 1:
-        msg = mb.next()
-        if msg is None:
-            break
-        msgs.append(msg)
-        if len(args) <= 1:
-            msg.fp = None
-    if len(args) > 1:
-        num = int(args[1])
-        print 'Message %d body:'%num
-        msg = msgs[num-1]
-        msg.rewindbody()
-        sys.stdout.write(msg.fp.read())
-    else:
-        print 'Mailbox',mbox,'has',len(msgs),'messages:'
-        for msg in msgs:
-            f = msg.getheader('from') or ""
-            s = msg.getheader('subject') or ""
-            d = msg.getheader('date') or ""
-            print '-%20.20s   %20.20s   %-30.30s'%(f, d[5:], s)
-
-
-if __name__ == '__main__':
-    _test()
+class Error(Exception):
+    """Raised for module-specific errors."""
+
+class NoSuchMailboxError(Error):
+    """The specified mailbox does not exist and won't be created."""
+
+class NotEmptyError(Error):
+    """The specified mailbox is not empty and deletion was requested."""
+
+class ExternalClashError(Error):
+    """Another process caused an action to fail."""
+
+class FormatError(Error):
+    """A file appears to have an invalid format."""
diff --git a/Lib/msilib/__init__.py b/Lib/msilib/__init__.py
index d84725966f..0881409e1d 100644
--- a/Lib/msilib/__init__.py
+++ b/Lib/msilib/__init__.py
@@ -196,11 +196,9 @@ class CAB:
         self.filenames.add(logical)
         return logical
 
-    def append(self, full, file, logical = None):
+    def append(self, full, logical):
         if os.path.isdir(full):
             return
-        if not logical:
-            logical = self.gen_id(dir, file)
         self.index += 1
         self.files.append((full, logical))
         return self.index, logical
@@ -330,7 +328,7 @@ class Directory:
             logical = self.keyfiles[file]
         else:
             logical = None
-        sequence, logical = self.cab.append(absolute, file, logical)
+        sequence, logical = self.cab.append(absolute, logical)
         assert logical not in self.ids
         self.ids.add(logical)
         short = self.make_short(file)
@@ -400,13 +398,14 @@ class Control:
         self.dlg = dlg
         self.name = name
 
-    def event(self, ev, arg, cond = "1", order = None):
+    def event(self, event, argument, condition = "1", ordering = None):
         add_data(self.dlg.db, "ControlEvent",
-                 [(self.dlg.name, self.name, ev, arg, cond, order)])
+                 [(self.dlg.name, self.name, event, argument,
+                   condition, ordering)])
 
-    def mapping(self, ev, attr):
+    def mapping(self, mapping, attribute):
         add_data(self.dlg.db, "EventMapping",
-                 [(self.dlg.name, self.name, ev, attr)])
+                 [(self.dlg.name, self.name, event, attribute)])
 
     def condition(self, action, condition):
         add_data(self.dlg.db, "ControlCondition",
diff --git a/Lib/msilib/text.py b/Lib/msilib/text.py
new file mode 100644
index 0000000000..12fd2d7c6c
--- /dev/null
+++ b/Lib/msilib/text.py
@@ -0,0 +1,129 @@
+import msilib,os;dirname=os.path.dirname(__file__)
+
+ActionText = [
+(u'InstallValidate', u'Validating install', None),
+(u'InstallFiles', u'Copying new files', u'File: [1],  Directory: [9],  Size: [6]'),
+(u'InstallAdminPackage', u'Copying network install files', u'File: [1], Directory: [9], Size: [6]'),
+(u'FileCost', u'Computing space requirements', None),
+(u'CostInitialize', u'Computing space requirements', None),
+(u'CostFinalize', u'Computing space requirements', None),
+(u'CreateShortcuts', u'Creating shortcuts', u'Shortcut: [1]'),
+(u'PublishComponents', u'Publishing Qualified Components', u'Component ID: [1], Qualifier: [2]'),
+(u'PublishFeatures', u'Publishing Product Features', u'Feature: [1]'),
+(u'PublishProduct', u'Publishing product information', None),
+(u'RegisterClassInfo', u'Registering Class servers', u'Class Id: [1]'),
+(u'RegisterExtensionInfo', u'Registering extension servers', u'Extension: [1]'),
+(u'RegisterMIMEInfo', u'Registering MIME info', u'MIME Content Type: [1], Extension: [2]'),
+(u'RegisterProgIdInfo', u'Registering program identifiers', u'ProgId: [1]'),
+(u'AllocateRegistrySpace', u'Allocating registry space', u'Free space: [1]'),
+(u'AppSearch', u'Searching for installed applications', u'Property: [1], Signature: [2]'),
+(u'BindImage', u'Binding executables', u'File: [1]'),
+(u'CCPSearch', u'Searching for qualifying products', None),
+(u'CreateFolders', u'Creating folders', u'Folder: [1]'),
+(u'DeleteServices', u'Deleting services', u'Service: [1]'),
+(u'DuplicateFiles', u'Creating duplicate files', u'File: [1],  Directory: [9],  Size: [6]'),
+(u'FindRelatedProducts', u'Searching for related applications', u'Found application: [1]'),
+(u'InstallODBC', u'Installing ODBC components', None),
+(u'InstallServices', u'Installing new services', u'Service: [2]'),
+(u'LaunchConditions', u'Evaluating launch conditions', None),
+(u'MigrateFeatureStates', u'Migrating feature states from related applications', u'Application: [1]'),
+(u'MoveFiles', u'Moving files', u'File: [1],  Directory: [9],  Size: [6]'),
+(u'PatchFiles', u'Patching files', u'File: [1],  Directory: [2],  Size: [3]'),
+(u'ProcessComponents', u'Updating component registration', None),
+(u'RegisterComPlus', u'Registering COM+ Applications and Components', u'AppId: [1]{{, AppType: [2], Users: [3], RSN: [4]}}'),
+(u'RegisterFonts', u'Registering fonts', u'Font: [1]'),
+(u'RegisterProduct', u'Registering product', u'[1]'),
+(u'RegisterTypeLibraries', u'Registering type libraries', u'LibID: [1]'),
+(u'RegisterUser', u'Registering user', u'[1]'),
+(u'RemoveDuplicateFiles', u'Removing duplicated files', u'File: [1], Directory: [9]'),
+(u'RemoveEnvironmentStrings', u'Updating environment strings', u'Name: [1], Value: [2], Action [3]'),
+(u'RemoveExistingProducts', u'Removing applications', u'Application: [1], Command line: [2]'),
+(u'RemoveFiles', u'Removing files', u'File: [1], Directory: [9]'),
+(u'RemoveFolders', u'Removing folders', u'Folder: [1]'),
+(u'RemoveIniValues', u'Removing INI files entries', u'File: [1],  Section: [2],  Key: [3], Value: [4]'),
+(u'RemoveODBC', u'Removing ODBC components', None),
+(u'RemoveRegistryValues', u'Removing system registry values', u'Key: [1], Name: [2]'),
+(u'RemoveShortcuts', u'Removing shortcuts', u'Shortcut: [1]'),
+(u'RMCCPSearch', u'Searching for qualifying products', None),
+(u'SelfRegModules', u'Registering modules', u'File: [1], Folder: [2]'),
+(u'SelfUnregModules', u'Unregistering modules', u'File: [1], Folder: [2]'),
+(u'SetODBCFolders', u'Initializing ODBC directories', None),
+(u'StartServices', u'Starting services', u'Service: [1]'),
+(u'StopServices', u'Stopping services', u'Service: [1]'),
+(u'UnpublishComponents', u'Unpublishing Qualified Components', u'Component ID: [1], Qualifier: [2]'),
+(u'UnpublishFeatures', u'Unpublishing Product Features', u'Feature: [1]'),
+(u'UnregisterClassInfo', u'Unregister Class servers', u'Class Id: [1]'),
+(u'UnregisterComPlus', u'Unregistering COM+ Applications and Components', u'AppId: [1]{{, AppType: [2]}}'),
+(u'UnregisterExtensionInfo', u'Unregistering extension servers', u'Extension: [1]'),
+(u'UnregisterFonts', u'Unregistering fonts', u'Font: [1]'),
+(u'UnregisterMIMEInfo', u'Unregistering MIME info', u'MIME Content Type: [1], Extension: [2]'),
+(u'UnregisterProgIdInfo', u'Unregistering program identifiers', u'ProgId: [1]'),
+(u'UnregisterTypeLibraries', u'Unregistering type libraries', u'LibID: [1]'),
+(u'WriteEnvironmentStrings', u'Updating environment strings', u'Name: [1], Value: [2], Action [3]'),
+(u'WriteIniValues', u'Writing INI files values', u'File: [1],  Section: [2],  Key: [3], Value: [4]'),
+(u'WriteRegistryValues', u'Writing system registry values', u'Key: [1], Name: [2], Value: [3]'),
+(u'Advertise', u'Advertising application', None),
+(u'GenerateScript', u'Generating script operations for action:', u'[1]'),
+(u'InstallSFPCatalogFile', u'Installing system catalog', u'File: [1],  Dependencies: [2]'),
+(u'MsiPublishAssemblies', u'Publishing assembly information', u'Application Context:[1], Assembly Name:[2]'),
+(u'MsiUnpublishAssemblies', u'Unpublishing assembly information', u'Application Context:[1], Assembly Name:[2]'),
+(u'Rollback', u'Rolling back action:', u'[1]'),
+(u'RollbackCleanup', u'Removing backup files', u'File: [1]'),
+(u'UnmoveFiles', u'Removing moved files', u'File: [1], Directory: [9]'),
+(u'UnpublishProduct', u'Unpublishing product information', None),
+]
+
+UIText = [
+(u'AbsentPath', None),
+(u'bytes', u'bytes'),
+(u'GB', u'GB'),
+(u'KB', u'KB'),
+(u'MB', u'MB'),
+(u'MenuAbsent', u'Entire feature will be unavailable'),
+(u'MenuAdvertise', u'Feature will be installed when required'),
+(u'MenuAllCD', u'Entire feature will be installed to run from CD'),
+(u'MenuAllLocal', u'Entire feature will be installed on local hard drive'),
+(u'MenuAllNetwork', u'Entire feature will be installed to run from network'),
+(u'MenuCD', u'Will be installed to run from CD'),
+(u'MenuLocal', u'Will be installed on local hard drive'),
+(u'MenuNetwork', u'Will be installed to run from network'),
+(u'ScriptInProgress', u'Gathering required information...'),
+(u'SelAbsentAbsent', u'This feature will remain uninstalled'),
+(u'SelAbsentAdvertise', u'This feature will be set to be installed when required'),
+(u'SelAbsentCD', u'This feature will be installed to run from CD'),
+(u'SelAbsentLocal', u'This feature will be installed on the local hard drive'),
+(u'SelAbsentNetwork', u'This feature will be installed to run from the network'),
+(u'SelAdvertiseAbsent', u'This feature will become unavailable'),
+(u'SelAdvertiseAdvertise', u'Will be installed when required'),
+(u'SelAdvertiseCD', u'This feature will be available to run from CD'),
+(u'SelAdvertiseLocal', u'This feature will be installed on your local hard drive'),
+(u'SelAdvertiseNetwork', u'This feature will be available to run from the network'),
+(u'SelCDAbsent', u"This feature will be uninstalled completely, you won't be able to run it from CD"),
+(u'SelCDAdvertise', u'This feature will change from run from CD state to set to be installed when required'),
+(u'SelCDCD', u'This feature will remain to be run from CD'),
+(u'SelCDLocal', u'This feature will change from run from CD state to be installed on the local hard drive'),
+(u'SelChildCostNeg', u'This feature frees up [1] on your hard drive.'),
+(u'SelChildCostPos', u'This feature requires [1] on your hard drive.'),
+(u'SelCostPending', u'Compiling cost for this feature...'),
+(u'SelLocalAbsent', u'This feature will be completely removed'),
+(u'SelLocalAdvertise', u'This feature will be removed from your local hard drive, but will be set to be installed when required'),
+(u'SelLocalCD', u'This feature will be removed from your local hard drive, but will be still available to run from CD'),
+(u'SelLocalLocal', u'This feature will remain on you local hard drive'),
+(u'SelLocalNetwork', u'This feature will be removed from your local hard drive, but will be still available to run from the network'),
+(u'SelNetworkAbsent', u"This feature will be uninstalled completely, you won't be able to run it from the network"),
+(u'SelNetworkAdvertise', u'This feature will change from run from network state to set to be installed when required'),
+(u'SelNetworkLocal', u'This feature will change from run from network state to be installed on the local hard drive'),
+(u'SelNetworkNetwork', u'This feature will remain to be run from the network'),
+(u'SelParentCostNegNeg', u'This feature frees up [1] on your hard drive. It has [2] of [3] subfeatures selected. The subfeatures free up [4] on your hard drive.'),
+(u'SelParentCostNegPos', u'This feature frees up [1] on your hard drive. It has [2] of [3] subfeatures selected. The subfeatures require [4] on your hard drive.'),
+(u'SelParentCostPosNeg', u'This feature requires [1] on your hard drive. It has [2] of [3] subfeatures selected. The subfeatures free up [4] on your hard drive.'),
+(u'SelParentCostPosPos', u'This feature requires [1] on your hard drive. It has [2] of [3] subfeatures selected. The subfeatures require [4] on your hard drive.'),
+(u'TimeRemaining', u'Time remaining: {[1] minutes }{[2] seconds}'),
+(u'VolumeCostAvailable', u'Available'),
+(u'VolumeCostDifference', u'Difference'),
+(u'VolumeCostRequired', u'Required'),
+(u'VolumeCostSize', u'Disk Size'),
+(u'VolumeCostVolume', u'Volume'),
+]
+
+tables=['ActionText', 'UIText']
diff --git a/Lib/msilib/uisample.py b/Lib/msilib/uisample.py
deleted file mode 100644
index d66c3cd634..0000000000
--- a/Lib/msilib/uisample.py
+++ /dev/null
@@ -1,1399 +0,0 @@
-import msilib,os;dirname=os.path.dirname(__file__)
-AdminExecuteSequence = [
-(u'InstallValidate', None, 1400),
-(u'InstallInitialize', None, 1500),
-(u'InstallFinalize', None, 6600),
-(u'InstallFiles', None, 4000),
-(u'InstallAdminPackage', None, 3900),
-(u'FileCost', None, 900),
-(u'CostInitialize', None, 800),
-(u'CostFinalize', None, 1000),
-]
-
-AdminUISequence = [
-(u'AdminWelcomeDlg', None, 1230),
-(u'FileCost', None, 900),
-(u'CostInitialize', None, 800),
-(u'CostFinalize', None, 1000),
-(u'ExecuteAction', None, 1300),
-(u'ExitDialog', None, -1),
-(u'FatalError', None, -3),
-(u'PrepareDlg', None, 140),
-(u'ProgressDlg', None, 1280),
-(u'UserExit', None, -2),
-]
-
-AdvtExecuteSequence = [
-(u'InstallValidate', None, 1400),
-(u'InstallInitialize', None, 1500),
-(u'InstallFinalize', None, 6600),
-(u'CostInitialize', None, 800),
-(u'CostFinalize', None, 1000),
-(u'CreateShortcuts', None, 4500),
-(u'PublishComponents', None, 6200),
-(u'PublishFeatures', None, 6300),
-(u'PublishProduct', None, 6400),
-(u'RegisterClassInfo', None, 4600),
-(u'RegisterExtensionInfo', None, 4700),
-(u'RegisterMIMEInfo', None, 4900),
-(u'RegisterProgIdInfo', None, 4800),
-]
-
-BBControl = [
-]
-
-Billboard = [
-]
-
-Binary = [
-(u'bannrbmp', msilib.Binary(os.path.join(dirname,"bannrbmp.bin"))),
-(u'completi', msilib.Binary(os.path.join(dirname,"completi.bin"))),
-(u'custicon', msilib.Binary(os.path.join(dirname,"custicon.bin"))),
-(u'dlgbmp', msilib.Binary(os.path.join(dirname,"dlgbmp.bin"))),
-(u'exclamic', msilib.Binary(os.path.join(dirname,"exclamic.bin"))),
-(u'info', msilib.Binary(os.path.join(dirname,"info.bin"))),
-(u'insticon', msilib.Binary(os.path.join(dirname,"insticon.bin"))),
-(u'New', msilib.Binary(os.path.join(dirname,"New.bin"))),
-(u'removico', msilib.Binary(os.path.join(dirname,"removico.bin"))),
-(u'repairic', msilib.Binary(os.path.join(dirname,"repairic.bin"))),
-(u'Up', msilib.Binary(os.path.join(dirname,"Up.bin"))),
-]
-
-CheckBox = [
-]
-
-Property = [
-(u'BannerBitmap', u'bannrbmp'),
-(u'IAgree', u'No'),
-(u'ProductID', u'none'),
-(u'ARPHELPLINK', u'http://www.microsoft.com/management'),
-(u'ButtonText_Back', u'< &Back'),
-(u'ButtonText_Browse', u'Br&owse'),
-(u'ButtonText_Cancel', u'Cancel'),
-(u'ButtonText_Exit', u'&Exit'),
-(u'ButtonText_Finish', u'&Finish'),
-(u'ButtonText_Ignore', u'&Ignore'),
-(u'ButtonText_Install', u'&Install'),
-(u'ButtonText_Next', u'&Next >'),
-(u'ButtonText_No', u'&No'),
-(u'ButtonText_OK', u'OK'),
-(u'ButtonText_Remove', u'&Remove'),
-(u'ButtonText_Repair', u'&Repair'),
-(u'ButtonText_Reset', u'&Reset'),
-(u'ButtonText_Resume', u'&Resume'),
-(u'ButtonText_Retry', u'&Retry'),
-(u'ButtonText_Return', u'&Return'),
-(u'ButtonText_Yes', u'&Yes'),
-(u'CompleteSetupIcon', u'completi'),
-(u'ComponentDownload', u'ftp://anonymous@microsoft.com/components/'),
-(u'CustomSetupIcon', u'custicon'),
-(u'DefaultUIFont', u'DlgFont8'),
-(u'DialogBitmap', u'dlgbmp'),
-(u'DlgTitleFont', u'{&DlgFontBold8}'),
-(u'ErrorDialog', u'ErrorDlg'),
-(u'ExclamationIcon', u'exclamic'),
-(u'InfoIcon', u'info'),
-(u'InstallerIcon', u'insticon'),
-(u'INSTALLLEVEL', u'3'),
-(u'InstallMode', u'Typical'),
-(u'PIDTemplate', u'12345<###-%%%%%%%>@@@@@'),
-#(u'ProductLanguage', u'1033'),
-(u'Progress1', u'Installing'),
-(u'Progress2', u'installs'),
-(u'PROMPTROLLBACKCOST', u'P'),
-(u'RemoveIcon', u'removico'),
-(u'RepairIcon', u'repairic'),
-(u'Setup', u'Setup'),
-(u'ShowUserRegistrationDlg', u'1'),
-(u'Wizard', u'Setup Wizard'),
-]
-
-ComboBox = [
-]
-
-Control = [
-(u'AdminWelcomeDlg', u'Bitmap', u'Bitmap', 0, 0, 370, 234, 1, None, u'[DialogBitmap]', u'Back', None),
-(u'AdminWelcomeDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'AdminWelcomeDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'Bitmap', None),
-(u'AdminWelcomeDlg', u'Description', u'Text', 135, 70, 220, 30, 196611, None, u'The [Wizard] will create a server image of [ProductName], at a specified network location.  Click Next to continue or Cancel to exit the [Wizard].', None, None),
-(u'AdminWelcomeDlg', u'Title', u'Text', 135, 20, 220, 60, 196611, None, u'{\\VerdanaBold13}Welcome to the [ProductName] [Wizard]', None, None),
-(u'AdminWelcomeDlg', u'Back', u'PushButton', 180, 243, 56, 17, 1, None, u'[ButtonText_Back]', u'Next', None),
-(u'AdminWelcomeDlg', u'Next', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Next]', u'Cancel', None),
-(u'ExitDialog', u'Bitmap', u'Bitmap', 0, 0, 370, 234, 1, None, u'[DialogBitmap]', u'Back', None),
-(u'ExitDialog', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'ExitDialog', u'Cancel', u'PushButton', 304, 243, 56, 17, 1, None, u'[ButtonText_Cancel]', u'Bitmap', None),
-(u'ExitDialog', u'Description', u'Text', 135, 70, 220, 20, 196611, None, u'Click the Finish button to exit the [Wizard].', None, None),
-(u'ExitDialog', u'Title', u'Text', 135, 20, 220, 60, 196611, None, u'{\\VerdanaBold13}Completing the [ProductName] [Wizard]', None, None),
-(u'ExitDialog', u'Back', u'PushButton', 180, 243, 56, 17, 1, None, u'[ButtonText_Back]', u'Finish', None),
-(u'ExitDialog', u'Finish', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Finish]', u'Cancel', None),
-(u'FatalError', u'Bitmap', u'Bitmap', 0, 0, 370, 234, 1, None, u'[DialogBitmap]', u'Back', None),
-(u'FatalError', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'FatalError', u'Cancel', u'PushButton', 304, 243, 56, 17, 1, None, u'[ButtonText_Cancel]', u'Bitmap', None),
-(u'FatalError', u'Title', u'Text', 135, 20, 220, 60, 196611, None, u'{\\VerdanaBold13}[ProductName] [Wizard] ended prematurely', None, None),
-(u'FatalError', u'Back', u'PushButton', 180, 243, 56, 17, 1, None, u'[ButtonText_Back]', u'Finish', None),
-(u'FatalError', u'Finish', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Finish]', u'Cancel', None),
-(u'FatalError', u'Description1', u'Text', 135, 70, 220, 40, 196611, None, u'[ProductName] setup ended prematurely because of an error.  Your system has not been modified.  To install this program at a later time, please run the installation again.', None, None),
-(u'FatalError', u'Description2', u'Text', 135, 115, 220, 20, 196611, None, u'Click the Finish button to exit the [Wizard].', None, None),
-(u'PrepareDlg', u'Bitmap', u'Bitmap', 0, 0, 370, 234, 1, None, u'[DialogBitmap]', u'Cancel', None),
-(u'PrepareDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'PrepareDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'Bitmap', None),
-(u'PrepareDlg', u'Description', u'Text', 135, 70, 220, 20, 196611, None, u'Please wait while the [Wizard] prepares to guide you through the installation.', None, None),
-(u'PrepareDlg', u'Title', u'Text', 135, 20, 220, 60, 196611, None, u'{\\VerdanaBold13}Welcome to the [ProductName] [Wizard]', None, None),
-(u'PrepareDlg', u'Back', u'PushButton', 180, 243, 56, 17, 1, None, u'[ButtonText_Back]', None, None),
-(u'PrepareDlg', u'Next', u'PushButton', 236, 243, 56, 17, 1, None, u'[ButtonText_Next]', None, None),
-(u'PrepareDlg', u'ActionData', u'Text', 135, 125, 220, 30, 196611, None, None, None, None),
-(u'PrepareDlg', u'ActionText', u'Text', 135, 100, 220, 20, 196611, None, None, None, None),
-(u'ProgressDlg', u'Text', u'Text', 35, 65, 300, 20, 3, None, u'Please wait while the [Wizard] [Progress2] [ProductName].  This may take several minutes.', None, None),
-(u'ProgressDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'Back', None),
-(u'ProgressDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'ProgressDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'ProgressDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'BannerBitmap', None),
-(u'ProgressDlg', u'Title', u'Text', 20, 15, 200, 15, 196611, None, u'[DlgTitleFont][Progress1] [ProductName]', None, None),
-(u'ProgressDlg', u'Back', u'PushButton', 180, 243, 56, 17, 1, None, u'[ButtonText_Back]', u'Next', None),
-(u'ProgressDlg', u'Next', u'PushButton', 236, 243, 56, 17, 1, None, u'[ButtonText_Next]', u'Cancel', None),
-(u'ProgressDlg', u'ActionText', u'Text', 70, 100, 265, 10, 3, None, None, None, None),
-(u'ProgressDlg', u'ProgressBar', u'ProgressBar', 35, 115, 300, 10, 65537, None, u'Progress done', None, None),
-(u'ProgressDlg', u'StatusLabel', u'Text', 35, 100, 35, 10, 3, None, u'Status:', None, None),
-(u'UserExit', u'Bitmap', u'Bitmap', 0, 0, 370, 234, 1, None, u'[DialogBitmap]', u'Back', None),
-(u'UserExit', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'UserExit', u'Cancel', u'PushButton', 304, 243, 56, 17, 1, None, u'[ButtonText_Cancel]', u'Bitmap', None),
-(u'UserExit', u'Title', u'Text', 135, 20, 220, 60, 196611, None, u'{\\VerdanaBold13}[ProductName] [Wizard] was interrupted', None, None),
-(u'UserExit', u'Back', u'PushButton', 180, 243, 56, 17, 1, None, u'[ButtonText_Back]', u'Finish', None),
-(u'UserExit', u'Finish', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Finish]', u'Cancel', None),
-(u'UserExit', u'Description1', u'Text', 135, 70, 220, 40, 196611, None, u'[ProductName] setup was interrupted.  Your system has not been modified.  To install this program at a later time, please run the installation again.', None, None),
-(u'UserExit', u'Description2', u'Text', 135, 115, 220, 20, 196611, None, u'Click the Finish button to exit the [Wizard].', None, None),
-(u'AdminBrowseDlg', u'Up', u'PushButton', 298, 55, 19, 19, 3670019, None, u'Up', u'NewFolder', u'Up One Level|'),
-(u'AdminBrowseDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'PathEdit', None),
-(u'AdminBrowseDlg', u'PathEdit', u'PathEdit', 84, 202, 261, 17, 3, u'TARGETDIR', None, u'OK', None),
-(u'AdminBrowseDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'AdminBrowseDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'AdminBrowseDlg', u'Cancel', u'PushButton', 240, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'ComboLabel', None),
-(u'AdminBrowseDlg', u'ComboLabel', u'Text', 25, 58, 44, 10, 3, None, u'&Look in:', u'DirectoryCombo', None),
-(u'AdminBrowseDlg', u'DirectoryCombo', u'DirectoryCombo', 70, 55, 220, 80, 458755, u'TARGETDIR', None, u'Up', None),
-(u'AdminBrowseDlg', u'Description', u'Text', 25, 23, 280, 15, 196611, None, u'Browse to the destination folder', None, None),
-(u'AdminBrowseDlg', u'DirectoryList', u'DirectoryList', 25, 83, 320, 110, 7, u'TARGETDIR', None, u'PathLabel', None),
-(u'AdminBrowseDlg', u'PathLabel', u'Text', 25, 205, 59, 10, 3, None, u'&Folder name:', u'BannerBitmap', None),
-(u'AdminBrowseDlg', u'NewFolder', u'PushButton', 325, 55, 19, 19, 3670019, None, u'New', u'DirectoryList', u'Create A New Folder|'),
-(u'AdminBrowseDlg', u'OK', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_OK]', u'Cancel', None),
-(u'AdminBrowseDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Change current destination folder', None, None),
-(u'AdminInstallPointDlg', u'Text', u'Text', 25, 80, 320, 10, 3, None, u'&Enter a new network location or click Browse to browse to one.', u'PathEdit', None),
-(u'AdminInstallPointDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'Text', None),
-(u'AdminInstallPointDlg', u'PathEdit', u'PathEdit', 25, 93, 320, 18, 3, u'TARGETDIR', None, u'Browse', None),
-(u'AdminInstallPointDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'AdminInstallPointDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'AdminInstallPointDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'BannerBitmap', None),
-(u'AdminInstallPointDlg', u'Description', u'Text', 25, 20, 280, 20, 196611, None, u'Please specify a network location for the server image of [ProductName] product', None, None),
-(u'AdminInstallPointDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Network Location', None, None),
-(u'AdminInstallPointDlg', u'Back', u'PushButton', 180, 243, 56, 17, 3, None, u'[ButtonText_Back]', u'Next', None),
-(u'AdminInstallPointDlg', u'Next', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Next]', u'Cancel', None),
-(u'AdminInstallPointDlg', u'Browse', u'PushButton', 289, 119, 56, 17, 3, None, u'[ButtonText_Browse]', u'Back', None),
-(u'AdminRegistrationDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'OrganizationLabel', None),
-(u'AdminRegistrationDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'AdminRegistrationDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'AdminRegistrationDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'BannerBitmap', None),
-(u'AdminRegistrationDlg', u'Description', u'Text', 25, 23, 280, 15, 196611, None, u'Please enter your company information', None, None),
-(u'AdminRegistrationDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Company Information', None, None),
-(u'AdminRegistrationDlg', u'Back', u'PushButton', 180, 243, 56, 17, 65539, None, u'[ButtonText_Back]', u'Next', None),
-(u'AdminRegistrationDlg', u'Next', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Next]', u'Cancel', None),
-(u'AdminRegistrationDlg', u'OrganizationLabel', u'Text', 45, 71, 285, 30, 3, None, u'&Please enter the name of your organization in the box below.  This will be used as default company name for subsequent installations of [ProductName]:', u'OrganizationEdit', None),
-(u'AdminRegistrationDlg', u'CDKeyEdit', u'MaskedEdit', 45, 143, 250, 16, 3, u'PIDKEY', u'[PIDTemplate]', u'Back', None),
-(u'AdminRegistrationDlg', u'CDKeyLabel', u'Text', 45, 130, 50, 10, 3, None, u'CD &Key:', u'CDKeyEdit', None),
-(u'AdminRegistrationDlg', u'OrganizationEdit', u'Edit', 45, 105, 220, 18, 3, u'COMPANYNAME', u'{80}', u'CDKeyLabel', None),
-(u'BrowseDlg', u'Up', u'PushButton', 298, 55, 19, 19, 3670019, None, u'Up', u'NewFolder', u'Up One Level|'),
-(u'BrowseDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'PathEdit', None),
-(u'BrowseDlg', u'PathEdit', u'PathEdit', 84, 202, 261, 18, 11, u'_BrowseProperty', None, u'OK', None),
-(u'BrowseDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'BrowseDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'BrowseDlg', u'Cancel', u'PushButton', 240, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'ComboLabel', None),
-(u'BrowseDlg', u'ComboLabel', u'Text', 25, 58, 44, 10, 3, None, u'&Look in:', u'DirectoryCombo', None),
-(u'BrowseDlg', u'DirectoryCombo', u'DirectoryCombo', 70, 55, 220, 80, 393227, u'_BrowseProperty', None, u'Up', None),
-(u'BrowseDlg', u'Description', u'Text', 25, 23, 280, 15, 196611, None, u'Browse to the destination folder', None, None),
-(u'BrowseDlg', u'DirectoryList', u'DirectoryList', 25, 83, 320, 110, 15, u'_BrowseProperty', None, u'PathLabel', None),
-(u'BrowseDlg', u'PathLabel', u'Text', 25, 205, 59, 10, 3, None, u'&Folder name:', u'BannerBitmap', None),
-(u'BrowseDlg', u'NewFolder', u'PushButton', 325, 55, 19, 19, 3670019, None, u'New', u'DirectoryList', u'Create A New Folder|'),
-(u'BrowseDlg', u'OK', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_OK]', u'Cancel', None),
-(u'BrowseDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Change current destination folder', None, None),
-(u'CancelDlg', u'Text', u'Text', 48, 15, 194, 30, 3, None, u'Are you sure you want to cancel [ProductName] installation?', None, None),
-(u'CancelDlg', u'Icon', u'Icon', 15, 15, 24, 24, 5242881, None, u'[InfoIcon]', None, u'Information icon|'),
-(u'CancelDlg', u'No', u'PushButton', 132, 57, 56, 17, 3, None, u'[ButtonText_No]', u'Yes', None),
-(u'CancelDlg', u'Yes', u'PushButton', 72, 57, 56, 17, 3, None, u'[ButtonText_Yes]', u'No', None),
-(u'CustomizeDlg', u'Text', u'Text', 25, 55, 320, 20, 3, None, u'Click on the icons in the tree below to change the way features will be installed.', None, None),
-(u'CustomizeDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'Tree', None),
-(u'CustomizeDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'CustomizeDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'CustomizeDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'BannerBitmap', None),
-(u'CustomizeDlg', u'Description', u'Text', 25, 23, 280, 15, 196611, None, u'Select the way you want features to be installed.', None, None),
-(u'CustomizeDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Custom Setup', None, None),
-(u'CustomizeDlg', u'Back', u'PushButton', 180, 243, 56, 17, 3, None, u'[ButtonText_Back]', u'Next', None),
-(u'CustomizeDlg', u'Next', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Next]', u'Cancel', None),
-(u'CustomizeDlg', u'Browse', u'PushButton', 304, 200, 56, 17, 3, None, u'[ButtonText_Browse]', u'Reset', None),
-(u'CustomizeDlg', u'Tree', u'SelectionTree', 25, 85, 175, 95, 7, u'_BrowseProperty', u'Tree of selections', u'Browse', None),
-(u'CustomizeDlg', u'Box', u'GroupBox', 210, 81, 140, 98, 1, None, None, None, None),
-(u'CustomizeDlg', u'Reset', u'PushButton', 42, 243, 56, 17, 3, None, u'[ButtonText_Reset]', u'DiskCost', None),
-(u'CustomizeDlg', u'DiskCost', u'PushButton', 111, 243, 56, 17, 3, None, u'Disk &Usage', u'Back', None),
-(u'CustomizeDlg', u'ItemDescription', u'Text', 215, 90, 131, 30, 3, None, u'Multiline description of the currently selected item.', None, None),
-(u'CustomizeDlg', u'ItemSize', u'Text', 215, 130, 131, 45, 3, None, u'The size of the currently selected item.', None, None),
-(u'CustomizeDlg', u'Location', u'Text', 75, 200, 215, 20, 3, None, u"<The selection's path>", None, None),
-(u'CustomizeDlg', u'LocationLabel', u'Text', 25, 200, 50, 10, 3, None, u'Location:', None, None),
-(u'DiskCostDlg', u'Text', u'Text', 20, 53, 330, 40, 3, None, u'The highlighted volumes (if any) do not have enough disk space available for the currently selected features.  You can either remove some files from the highlighted volumes, or choose to install less features onto local drive(s), or select different destination drive(s).', None, None),
-(u'DiskCostDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'OK', None),
-(u'DiskCostDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'DiskCostDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'DiskCostDlg', u'Description', u'Text', 20, 20, 280, 20, 196611, None, u'The disk space required for the installation of the selected features.', None, None),
-(u'DiskCostDlg', u'OK', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_OK]', u'BannerBitmap', None),
-(u'DiskCostDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Disk Space Requirements', None, None),
-(u'DiskCostDlg', u'VolumeList', u'VolumeCostList', 20, 100, 330, 120, 393223, None, u'{120}{70}{70}{70}{70}', None, None),
-(u'ErrorDlg', u'Y', u'PushButton', 100, 80, 56, 17, 3, None, u'[ButtonText_Yes]', None, None),
-(u'ErrorDlg', u'A', u'PushButton', 100, 80, 56, 17, 3, None, u'[ButtonText_Cancel]', None, None),
-(u'ErrorDlg', u'C', u'PushButton', 100, 80, 56, 17, 3, None, u'[ButtonText_Cancel]', None, None),
-(u'ErrorDlg', u'ErrorIcon', u'Icon', 15, 15, 24, 24, 5242881, None, u'[InfoIcon]', None, u'Information icon|'),
-(u'ErrorDlg', u'ErrorText', u'Text', 48, 15, 205, 60, 3, None, u'Information text', None, None),
-(u'ErrorDlg', u'I', u'PushButton', 100, 80, 56, 17, 3, None, u'[ButtonText_Ignore]', None, None),
-(u'ErrorDlg', u'N', u'PushButton', 100, 80, 56, 17, 3, None, u'[ButtonText_No]', None, None),
-(u'ErrorDlg', u'O', u'PushButton', 100, 80, 56, 17, 3, None, u'[ButtonText_OK]', None, None),
-(u'ErrorDlg', u'R', u'PushButton', 100, 80, 56, 17, 3, None, u'[ButtonText_Retry]', None, None),
-(u'FilesInUse', u'Text', u'Text', 20, 55, 330, 30, 3, None, u'The following applications are using files that need to be updated by this setup. Close these applications and then click Retry to continue the installation or Cancel to exit it.', None, None),
-(u'FilesInUse', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'Retry', None),
-(u'FilesInUse', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'FilesInUse', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'FilesInUse', u'Description', u'Text', 20, 23, 280, 20, 196611, None, u'Some files that need to be updated are currently in use.', None, None),
-(u'FilesInUse', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Files in Use', None, None),
-(u'FilesInUse', u'Retry', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Retry]', u'Ignore', None),
-(u'FilesInUse', u'Exit', u'PushButton', 166, 243, 56, 17, 3, None, u'[ButtonText_Exit]', u'BannerBitmap', None),
-(u'FilesInUse', u'Ignore', u'PushButton', 235, 243, 56, 17, 3, None, u'[ButtonText_Ignore]', u'Exit', None),
-(u'FilesInUse', u'List', u'ListBox', 20, 87, 330, 130, 7, u'FileInUseProcess', None, None, None),
-(u'LicenseAgreementDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'AgreementText', None),
-(u'LicenseAgreementDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'LicenseAgreementDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'LicenseAgreementDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'BannerBitmap', None),
-(u'LicenseAgreementDlg', u'Description', u'Text', 25, 23, 280, 15, 196611, None, u'Please read the following license agreement carefully', None, None),
-(u'LicenseAgreementDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]End-User License Agreement', None, None),
-(u'LicenseAgreementDlg', u'Back', u'PushButton', 180, 243, 56, 17, 3, None, u'[ButtonText_Back]', u'Next', None),
-(u'LicenseAgreementDlg', u'Next', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Next]', u'Cancel', None),
-(u'LicenseAgreementDlg', u'AgreementText', u'ScrollableText', 20, 60, 330, 120, 7, None, u'{\\rtf1\\ansi\\ansicpg1252\\deff0\\deftab720{\\fonttbl{\\f0\\froman\\fprq2 Times New Roman;}}{\\colortbl\\red0\\green0\\blue0;} \\deflang1033\\horzdoc{\\*\\fchars }{\\*\\lchars }\\pard\\plain\\f0\\fs20 <Your license agreement should go here.>\\par }', u'Buttons', None),
-(u'LicenseAgreementDlg', u'Buttons', u'RadioButtonGroup', 20, 187, 330, 40, 3, u'IAgree', None, u'Back', None),
-(u'MaintenanceTypeDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'ChangeLabel', None),
-(u'MaintenanceTypeDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'MaintenanceTypeDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'MaintenanceTypeDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'BannerBitmap', None),
-(u'MaintenanceTypeDlg', u'Description', u'Text', 25, 23, 280, 20, 196611, None, u'Select the operation you wish to perform.', None, None),
-(u'MaintenanceTypeDlg', u'Title', u'Text', 15, 6, 240, 15, 196611, None, u'[DlgTitleFont]Modify, Repair or Remove installation', None, None),
-(u'MaintenanceTypeDlg', u'Back', u'PushButton', 180, 243, 56, 17, 3, None, u'[ButtonText_Back]', u'Next', None),
-(u'MaintenanceTypeDlg', u'Next', u'PushButton', 236, 243, 56, 17, 1, None, u'[ButtonText_Next]', u'Cancel', None),
-(u'MaintenanceTypeDlg', u'ChangeLabel', u'Text', 105, 65, 100, 10, 3, None, u'[DlgTitleFont]&Modify', u'ChangeButton', None),
-(u'MaintenanceTypeDlg', u'ChangeButton', u'PushButton', 50, 65, 38, 38, 5767171, None, u'[CustomSetupIcon]', u'RepairLabel', u'Modify Installation|'),
-(u'MaintenanceTypeDlg', u'RepairLabel', u'Text', 105, 114, 100, 10, 3, None, u'[DlgTitleFont]Re&pair', u'RepairButton', None),
-(u'MaintenanceTypeDlg', u'ChangeText', u'Text', 105, 78, 230, 20, 3, None, u'Allows users to change the way features are installed.', None, None),
-(u'MaintenanceTypeDlg', u'RemoveButton', u'PushButton', 50, 163, 38, 38, 5767171, None, u'[RemoveIcon]', u'Back', u'Remove Installation|'),
-(u'MaintenanceTypeDlg', u'RemoveLabel', u'Text', 105, 163, 100, 10, 3, None, u'[DlgTitleFont]&Remove', u'RemoveButton', None),
-(u'MaintenanceTypeDlg', u'RemoveText', u'Text', 105, 176, 230, 20, 3, None, u'Removes [ProductName] from your computer.', None, None),
-(u'MaintenanceTypeDlg', u'RepairButton', u'PushButton', 50, 114, 38, 38, 5767171, None, u'[RepairIcon]', u'RemoveLabel', u'Repair Installation|'),
-(u'MaintenanceTypeDlg', u'RepairText', u'Text', 105, 127, 230, 30, 3, None, u'Repairs errors in the most recent installation state - fixes missing or corrupt files, shortcuts and registry entries.', None, None),
-(u'MaintenanceWelcomeDlg', u'Bitmap', u'Bitmap', 0, 0, 370, 234, 1, None, u'[DialogBitmap]', u'Back', None),
-(u'MaintenanceWelcomeDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'MaintenanceWelcomeDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'Bitmap', None),
-(u'MaintenanceWelcomeDlg', u'Description', u'Text', 135, 70, 220, 60, 196611, None, u'The [Wizard] will allow you to change the way [ProductName] features are installed on your computer or even to remove [ProductName] from your computer.  Click Next to continue or Cancel to exit the [Wizard].', None, None),
-(u'MaintenanceWelcomeDlg', u'Title', u'Text', 135, 20, 220, 60, 196611, None, u'{\\VerdanaBold13}Welcome to the [ProductName] [Wizard]', None, None),
-(u'MaintenanceWelcomeDlg', u'Back', u'PushButton', 180, 243, 56, 17, 1, None, u'[ButtonText_Back]', u'Next', None),
-(u'MaintenanceWelcomeDlg', u'Next', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Next]', u'Cancel', None),
-(u'OutOfDiskDlg', u'Text', u'Text', 20, 53, 330, 40, 3, None, u'The highlighted volumes do not have enough disk space available for the currently selected features.  You can either remove some files from the highlighted volumes, or choose to install less features onto local drive(s), or select different destination drive(s).', None, None),
-(u'OutOfDiskDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'OK', None),
-(u'OutOfDiskDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'OutOfDiskDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'OutOfDiskDlg', u'Description', u'Text', 20, 20, 280, 20, 196611, None, u'Disk space required for the installation exceeds available disk space.', None, None),
-(u'OutOfDiskDlg', u'OK', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_OK]', u'BannerBitmap', None),
-(u'OutOfDiskDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Out of Disk Space', None, None),
-(u'OutOfDiskDlg', u'VolumeList', u'VolumeCostList', 20, 100, 330, 120, 393223, None, u'{120}{70}{70}{70}{70}', None, None),
-(u'OutOfRbDiskDlg', u'Text', u'Text', 20, 53, 330, 40, 3, None, u'The highlighted volumes do not have enough disk space available for the currently selected features.  You can either remove some files from the highlighted volumes, or choose to install less features onto local drive(s), or select different destination drive(s).', None, None),
-(u'OutOfRbDiskDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'No', None),
-(u'OutOfRbDiskDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'OutOfRbDiskDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'OutOfRbDiskDlg', u'Description', u'Text', 20, 20, 280, 20, 196611, None, u'Disk space required for the installation exceeds available disk space.', None, None),
-(u'OutOfRbDiskDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Out of Disk Space', None, None),
-(u'OutOfRbDiskDlg', u'No', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_No]', u'Yes', None),
-(u'OutOfRbDiskDlg', u'Yes', u'PushButton', 240, 243, 56, 17, 3, None, u'[ButtonText_Yes]', u'BannerBitmap', None),
-(u'OutOfRbDiskDlg', u'VolumeList', u'VolumeCostList', 20, 140, 330, 80, 4587527, None, u'{120}{70}{70}{70}{70}', None, None),
-(u'OutOfRbDiskDlg', u'Text2', u'Text', 20, 94, 330, 40, 3, None, u"Alternatively, you may choose to disable the installer's rollback functionality.  This allows the installer to restore your computer's original state should the installation be interrupted in any way.  Click Yes if you wish to take the risk to disable rollback.", None, None),
-(u'ResumeDlg', u'Bitmap', u'Bitmap', 0, 0, 370, 234, 1, None, u'[DialogBitmap]', u'Back', None),
-(u'ResumeDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'ResumeDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'Bitmap', None),
-(u'ResumeDlg', u'Description', u'Text', 135, 70, 220, 30, 196611, None, u'The [Wizard] will complete the installation of [ProductName] on your computer.  Click Install to continue or Cancel to exit the [Wizard].', None, None),
-(u'ResumeDlg', u'Title', u'Text', 135, 20, 220, 60, 196611, None, u'{\\VerdanaBold13}Resuming the [ProductName] [Wizard]', None, None),
-(u'ResumeDlg', u'Back', u'PushButton', 180, 243, 56, 17, 1, None, u'[ButtonText_Back]', u'Install', None),
-(u'ResumeDlg', u'Install', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Install]', u'Cancel', None),
-(u'SetupTypeDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'TypicalLabel', None),
-(u'SetupTypeDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'SetupTypeDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'SetupTypeDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'BannerBitmap', None),
-(u'SetupTypeDlg', u'Description', u'Text', 25, 23, 280, 15, 196611, None, u'Choose the setup type that best suits your needs', None, None),
-(u'SetupTypeDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Choose Setup Type', None, None),
-(u'SetupTypeDlg', u'Back', u'PushButton', 180, 243, 56, 17, 3, None, u'[ButtonText_Back]', u'Next', None),
-(u'SetupTypeDlg', u'Next', u'PushButton', 236, 243, 56, 17, 1, None, u'[ButtonText_Next]', u'Cancel', None),
-(u'SetupTypeDlg', u'TypicalLabel', u'Text', 105, 65, 100, 10, 3, None, u'[DlgTitleFont]&Typical', u'TypicalButton', None),
-(u'SetupTypeDlg', u'CompleteButton', u'PushButton', 50, 171, 38, 38, 5767171, None, u'[CompleteSetupIcon]', u'Back', u'Complete Installation|'),
-(u'SetupTypeDlg', u'CompleteLabel', u'Text', 105, 171, 100, 10, 3, None, u'[DlgTitleFont]C&omplete', u'CompleteButton', None),
-(u'SetupTypeDlg', u'CompleteText', u'Text', 105, 184, 230, 20, 3, None, u'All program features will be installed.  (Requires most disk space)', None, None),
-(u'SetupTypeDlg', u'CustomButton', u'PushButton', 50, 118, 38, 38, 5767171, None, u'[CustomSetupIcon]', u'CompleteLabel', u'Custom Installation|'),
-(u'SetupTypeDlg', u'CustomLabel', u'Text', 105, 118, 100, 10, 3, None, u'[DlgTitleFont]C&ustom', u'CustomButton', None),
-(u'SetupTypeDlg', u'CustomText', u'Text', 105, 131, 230, 30, 3, None, u'Allows users to choose which program features will be installed and where they will be installed. Recommended for advanced users.', None, None),
-(u'SetupTypeDlg', u'TypicalButton', u'PushButton', 50, 65, 38, 38, 5767171, None, u'[InstallerIcon]', u'CustomLabel', u'Typical Installation|'),
-(u'SetupTypeDlg', u'TypicalText', u'Text', 105, 78, 230, 20, 3, None, u'Installs the most common program features. Recommended for most users.', None, None),
-(u'UserRegistrationDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'NameLabel', None),
-(u'UserRegistrationDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'UserRegistrationDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'UserRegistrationDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'BannerBitmap', None),
-(u'UserRegistrationDlg', u'Description', u'Text', 25, 23, 280, 15, 196611, None, u'Please enter your customer information', None, None),
-(u'UserRegistrationDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Customer Information', None, None),
-(u'UserRegistrationDlg', u'Back', u'PushButton', 180, 243, 56, 17, 3, None, u'[ButtonText_Back]', u'Next', None),
-(u'UserRegistrationDlg', u'Next', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Next]', u'Cancel', None),
-(u'UserRegistrationDlg', u'OrganizationLabel', u'Text', 45, 110, 100, 15, 3, None, u'&Organization:', u'OrganizationEdit', None),
-(u'UserRegistrationDlg', u'CDKeyEdit', u'MaskedEdit', 45, 159, 250, 16, 3, u'PIDKEY', u'[PIDTemplate]', u'Back', None),
-(u'UserRegistrationDlg', u'CDKeyLabel', u'Text', 45, 147, 50, 10, 3, None, u'CD &Key:', u'CDKeyEdit', None),
-(u'UserRegistrationDlg', u'OrganizationEdit', u'Edit', 45, 122, 220, 18, 3, u'COMPANYNAME', u'{80}', u'CDKeyLabel', None),
-(u'UserRegistrationDlg', u'NameLabel', u'Text', 45, 73, 100, 15, 3, None, u'&User Name:', u'NameEdit', None),
-(u'UserRegistrationDlg', u'NameEdit', u'Edit', 45, 85, 220, 18, 3, u'USERNAME', u'{80}', u'OrganizationLabel', None),
-(u'VerifyReadyDlg', u'Text', u'Text', 25, 70, 320, 20, 3, None, u'Click Install to begin the installation.  If you want to review or change any of your installation settings, click Back.  Click Cancel to exit the wizard.', None, None),
-(u'VerifyReadyDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'Back', None),
-(u'VerifyReadyDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'VerifyReadyDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'VerifyReadyDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'BannerBitmap', None),
-(u'VerifyReadyDlg', u'Description', u'Text', 25, 23, 280, 15, 196611, None, u'The [Wizard] is ready to begin the [InstallMode] installation', None, None),
-(u'VerifyReadyDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Ready to Install', None, None),
-(u'VerifyReadyDlg', u'Back', u'PushButton', 180, 243, 56, 17, 3, None, u'[ButtonText_Back]', u'Install', None),
-(u'VerifyReadyDlg', u'Install', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Install]', u'Cancel', None),
-(u'VerifyRemoveDlg', u'Text', u'Text', 25, 70, 320, 30, 3, None, u'Click Remove to remove [ProductName] from your computer.  If you want to review or change any of your installation settings, click Back.  Click Cancel to exit the wizard.', None, None),
-(u'VerifyRemoveDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'Back', None),
-(u'VerifyRemoveDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'VerifyRemoveDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'VerifyRemoveDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'BannerBitmap', None),
-(u'VerifyRemoveDlg', u'Description', u'Text', 25, 23, 280, 15, 196611, None, u'You have chosen to remove the program from your computer.', None, None),
-(u'VerifyRemoveDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Remove [ProductName]', None, None),
-(u'VerifyRemoveDlg', u'Back', u'PushButton', 180, 243, 56, 17, 3, None, u'[ButtonText_Back]', u'Remove', None),
-(u'VerifyRemoveDlg', u'Remove', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Remove]', u'Cancel', None),
-(u'VerifyRepairDlg', u'Text', u'Text', 25, 70, 320, 30, 3, None, u'Click Repair to repair the installation of [ProductName].  If you want to review or change any of your installation settings, click Back.  Click Cancel to exit the wizard.', None, None),
-(u'VerifyRepairDlg', u'BannerBitmap', u'Bitmap', 0, 0, 374, 44, 1, None, u'[BannerBitmap]', u'Back', None),
-(u'VerifyRepairDlg', u'BannerLine', u'Line', 0, 44, 374, 0, 1, None, None, None, None),
-(u'VerifyRepairDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'VerifyRepairDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'BannerBitmap', None),
-(u'VerifyRepairDlg', u'Description', u'Text', 25, 23, 280, 15, 196611, None, u'The [Wizard] is ready to begin the repair of [ProductName].', None, None),
-(u'VerifyRepairDlg', u'Title', u'Text', 15, 6, 200, 15, 196611, None, u'[DlgTitleFont]Repair [ProductName]', None, None),
-(u'VerifyRepairDlg', u'Back', u'PushButton', 180, 243, 56, 17, 3, None, u'[ButtonText_Back]', u'Repair', None),
-(u'VerifyRepairDlg', u'Repair', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Repair]', u'Cancel', None),
-(u'WaitForCostingDlg', u'Text', u'Text', 48, 15, 194, 30, 3, None, u'Please wait while the installer finishes determining your disk space requirements.', None, None),
-(u'WaitForCostingDlg', u'Icon', u'Icon', 15, 15, 24, 24, 5242881, None, u'[ExclamationIcon]', None, u'Exclamation icon|'),
-(u'WaitForCostingDlg', u'Return', u'PushButton', 102, 57, 56, 17, 3, None, u'[ButtonText_Return]', None, None),
-(u'WelcomeDlg', u'Bitmap', u'Bitmap', 0, 0, 370, 234, 1, None, u'[DialogBitmap]', u'Back', None),
-(u'WelcomeDlg', u'BottomLine', u'Line', 0, 234, 374, 0, 1, None, None, None, None),
-(u'WelcomeDlg', u'Cancel', u'PushButton', 304, 243, 56, 17, 3, None, u'[ButtonText_Cancel]', u'Bitmap', None),
-(u'WelcomeDlg', u'Description', u'Text', 135, 70, 220, 30, 196611, None, u'The [Wizard] will install [ProductName] on your computer.  Click Next to continue or Cancel to exit the [Wizard].', None, None),
-(u'WelcomeDlg', u'Title', u'Text', 135, 20, 220, 60, 196611, None, u'{\\VerdanaBold13}Welcome to the [ProductName] [Wizard]', None, None),
-(u'WelcomeDlg', u'Back', u'PushButton', 180, 243, 56, 17, 1, None, u'[ButtonText_Back]', u'Next', None),
-(u'WelcomeDlg', u'Next', u'PushButton', 236, 243, 56, 17, 3, None, u'[ButtonText_Next]', u'Cancel', None),
-]
-
-ListBox = [
-]
-
-ActionText = [
-(u'InstallValidate', u'Validating install', None),
-(u'InstallFiles', u'Copying new files', u'File: [1],  Directory: [9],  Size: [6]'),
-(u'InstallAdminPackage', u'Copying network install files', u'File: [1], Directory: [9], Size: [6]'),
-(u'FileCost', u'Computing space requirements', None),
-(u'CostInitialize', u'Computing space requirements', None),
-(u'CostFinalize', u'Computing space requirements', None),
-(u'CreateShortcuts', u'Creating shortcuts', u'Shortcut: [1]'),
-(u'PublishComponents', u'Publishing Qualified Components', u'Component ID: [1], Qualifier: [2]'),
-(u'PublishFeatures', u'Publishing Product Features', u'Feature: [1]'),
-(u'PublishProduct', u'Publishing product information', None),
-(u'RegisterClassInfo', u'Registering Class servers', u'Class Id: [1]'),
-(u'RegisterExtensionInfo', u'Registering extension servers', u'Extension: [1]'),
-(u'RegisterMIMEInfo', u'Registering MIME info', u'MIME Content Type: [1], Extension: [2]'),
-(u'RegisterProgIdInfo', u'Registering program identifiers', u'ProgId: [1]'),
-(u'AllocateRegistrySpace', u'Allocating registry space', u'Free space: [1]'),
-(u'AppSearch', u'Searching for installed applications', u'Property: [1], Signature: [2]'),
-(u'BindImage', u'Binding executables', u'File: [1]'),
-(u'CCPSearch', u'Searching for qualifying products', None),
-(u'CreateFolders', u'Creating folders', u'Folder: [1]'),
-(u'DeleteServices', u'Deleting services', u'Service: [1]'),
-(u'DuplicateFiles', u'Creating duplicate files', u'File: [1],  Directory: [9],  Size: [6]'),
-(u'FindRelatedProducts', u'Searching for related applications', u'Found application: [1]'),
-(u'InstallODBC', u'Installing ODBC components', None),
-(u'InstallServices', u'Installing new services', u'Service: [2]'),
-(u'LaunchConditions', u'Evaluating launch conditions', None),
-(u'MigrateFeatureStates', u'Migrating feature states from related applications', u'Application: [1]'),
-(u'MoveFiles', u'Moving files', u'File: [1],  Directory: [9],  Size: [6]'),
-(u'PatchFiles', u'Patching files', u'File: [1],  Directory: [2],  Size: [3]'),
-(u'ProcessComponents', u'Updating component registration', None),
-(u'RegisterComPlus', u'Registering COM+ Applications and Components', u'AppId: [1]{{, AppType: [2], Users: [3], RSN: [4]}}'),
-(u'RegisterFonts', u'Registering fonts', u'Font: [1]'),
-(u'RegisterProduct', u'Registering product', u'[1]'),
-(u'RegisterTypeLibraries', u'Registering type libraries', u'LibID: [1]'),
-(u'RegisterUser', u'Registering user', u'[1]'),
-(u'RemoveDuplicateFiles', u'Removing duplicated files', u'File: [1], Directory: [9]'),
-(u'RemoveEnvironmentStrings', u'Updating environment strings', u'Name: [1], Value: [2], Action [3]'),
-(u'RemoveExistingProducts', u'Removing applications', u'Application: [1], Command line: [2]'),
-(u'RemoveFiles', u'Removing files', u'File: [1], Directory: [9]'),
-(u'RemoveFolders', u'Removing folders', u'Folder: [1]'),
-(u'RemoveIniValues', u'Removing INI files entries', u'File: [1],  Section: [2],  Key: [3], Value: [4]'),
-(u'RemoveODBC', u'Removing ODBC components', None),
-(u'RemoveRegistryValues', u'Removing system registry values', u'Key: [1], Name: [2]'),
-(u'RemoveShortcuts', u'Removing shortcuts', u'Shortcut: [1]'),
-(u'RMCCPSearch', u'Searching for qualifying products', None),
-(u'SelfRegModules', u'Registering modules', u'File: [1], Folder: [2]'),
-(u'SelfUnregModules', u'Unregistering modules', u'File: [1], Folder: [2]'),
-(u'SetODBCFolders', u'Initializing ODBC directories', None),
-(u'StartServices', u'Starting services', u'Service: [1]'),
-(u'StopServices', u'Stopping services', u'Service: [1]'),
-(u'UnpublishComponents', u'Unpublishing Qualified Components', u'Component ID: [1], Qualifier: [2]'),
-(u'UnpublishFeatures', u'Unpublishing Product Features', u'Feature: [1]'),
-(u'UnregisterClassInfo', u'Unregister Class servers', u'Class Id: [1]'),
-(u'UnregisterComPlus', u'Unregistering COM+ Applications and Components', u'AppId: [1]{{, AppType: [2]}}'),
-(u'UnregisterExtensionInfo', u'Unregistering extension servers', u'Extension: [1]'),
-(u'UnregisterFonts', u'Unregistering fonts', u'Font: [1]'),
-(u'UnregisterMIMEInfo', u'Unregistering MIME info', u'MIME Content Type: [1], Extension: [2]'),
-(u'UnregisterProgIdInfo', u'Unregistering program identifiers', u'ProgId: [1]'),
-(u'UnregisterTypeLibraries', u'Unregistering type libraries', u'LibID: [1]'),
-(u'WriteEnvironmentStrings', u'Updating environment strings', u'Name: [1], Value: [2], Action [3]'),
-(u'WriteIniValues', u'Writing INI files values', u'File: [1],  Section: [2],  Key: [3], Value: [4]'),
-(u'WriteRegistryValues', u'Writing system registry values', u'Key: [1], Name: [2], Value: [3]'),
-(u'Advertise', u'Advertising application', None),
-(u'GenerateScript', u'Generating script operations for action:', u'[1]'),
-(u'InstallSFPCatalogFile', u'Installing system catalog', u'File: [1],  Dependencies: [2]'),
-(u'MsiPublishAssemblies', u'Publishing assembly information', u'Application Context:[1], Assembly Name:[2]'),
-(u'MsiUnpublishAssemblies', u'Unpublishing assembly information', u'Application Context:[1], Assembly Name:[2]'),
-(u'Rollback', u'Rolling back action:', u'[1]'),
-(u'RollbackCleanup', u'Removing backup files', u'File: [1]'),
-(u'UnmoveFiles', u'Removing moved files', u'File: [1], Directory: [9]'),
-(u'UnpublishProduct', u'Unpublishing product information', None),
-]
-
-ControlCondition = [
-(u'CustomizeDlg', u'Browse', u'Hide', u'Installed'),
-(u'CustomizeDlg', u'Location', u'Hide', u'Installed'),
-(u'CustomizeDlg', u'LocationLabel', u'Hide', u'Installed'),
-(u'LicenseAgreementDlg', u'Next', u'Disable', u'IAgree <> "Yes"'),
-(u'LicenseAgreementDlg', u'Next', u'Enable', u'IAgree = "Yes"'),
-]
-
-ControlEvent = [
-(u'AdminWelcomeDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'AdminWelcomeDlg', u'Next', u'NewDialog', u'AdminRegistrationDlg', u'1', 2),
-(u'AdminWelcomeDlg', u'Next', u'[InstallMode]', u'Server Image', u'1', 1),
-(u'ExitDialog', u'Finish', u'EndDialog', u'Return', u'1', None),
-(u'FatalError', u'Finish', u'EndDialog', u'Exit', u'1', None),
-(u'PrepareDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'ProgressDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'UserExit', u'Finish', u'EndDialog', u'Exit', u'1', None),
-(u'AdminBrowseDlg', u'Up', u'DirectoryListUp', u'0', u'1', None),
-(u'AdminBrowseDlg', u'Cancel', u'Reset', u'0', u'1', 1),
-(u'AdminBrowseDlg', u'Cancel', u'EndDialog', u'Return', u'1', 2),
-(u'AdminBrowseDlg', u'NewFolder', u'DirectoryListNew', u'0', u'1', None),
-(u'AdminBrowseDlg', u'OK', u'EndDialog', u'Return', u'1', 2),
-(u'AdminBrowseDlg', u'OK', u'SetTargetPath', u'TARGETDIR', u'1', 1),
-(u'AdminInstallPointDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'AdminInstallPointDlg', u'Back', u'NewDialog', u'AdminRegistrationDlg', u'1', None),
-(u'AdminInstallPointDlg', u'Next', u'SetTargetPath', u'TARGETDIR', u'1', 1),
-(u'AdminInstallPointDlg', u'Next', u'NewDialog', u'VerifyReadyDlg', u'1', 2),
-(u'AdminInstallPointDlg', u'Browse', u'SpawnDialog', u'AdminBrowseDlg', u'1', None),
-(u'AdminRegistrationDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'AdminRegistrationDlg', u'Back', u'NewDialog', u'AdminWelcomeDlg', u'1', None),
-(u'AdminRegistrationDlg', u'Next', u'NewDialog', u'AdminInstallPointDlg', u'ProductID', 2),
-(u'AdminRegistrationDlg', u'Next', u'ValidateProductID', u'0', u'0', 1),
-(u'BrowseDlg', u'Up', u'DirectoryListUp', u'0', u'1', None),
-(u'BrowseDlg', u'Cancel', u'Reset', u'0', u'1', 1),
-(u'BrowseDlg', u'Cancel', u'EndDialog', u'Return', u'1', 2),
-(u'BrowseDlg', u'NewFolder', u'DirectoryListNew', u'0', u'1', None),
-(u'BrowseDlg', u'OK', u'EndDialog', u'Return', u'1', 2),
-(u'BrowseDlg', u'OK', u'SetTargetPath', u'[_BrowseProperty]', u'1', 1),
-(u'CancelDlg', u'No', u'EndDialog', u'Return', u'1', None),
-(u'CancelDlg', u'Yes', u'EndDialog', u'Exit', u'1', None),
-(u'CustomizeDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'CustomizeDlg', u'Back', u'NewDialog', u'MaintenanceTypeDlg', u'InstallMode = "Change"', None),
-(u'CustomizeDlg', u'Back', u'NewDialog', u'SetupTypeDlg', u'InstallMode = "Custom"', None),
-(u'CustomizeDlg', u'Next', u'NewDialog', u'VerifyReadyDlg', u'1', None),
-(u'CustomizeDlg', u'Browse', u'SelectionBrowse', u'BrowseDlg', u'1', None),
-(u'CustomizeDlg', u'Reset', u'Reset', u'0', u'1', None),
-(u'CustomizeDlg', u'DiskCost', u'SpawnDialog', u'DiskCostDlg', u'1', 2),
-(u'DiskCostDlg', u'OK', u'EndDialog', u'Return', u'1', None),
-(u'ErrorDlg', u'Y', u'EndDialog', u'ErrorYes', u'1', None),
-(u'ErrorDlg', u'A', u'EndDialog', u'ErrorAbort', u'1', None),
-(u'ErrorDlg', u'C', u'EndDialog', u'ErrorCancel', u'1', None),
-(u'ErrorDlg', u'I', u'EndDialog', u'ErrorIgnore', u'1', None),
-(u'ErrorDlg', u'N', u'EndDialog', u'ErrorNo', u'1', None),
-(u'ErrorDlg', u'O', u'EndDialog', u'ErrorOk', u'1', None),
-(u'ErrorDlg', u'R', u'EndDialog', u'ErrorRetry', u'1', None),
-(u'FilesInUse', u'Retry', u'EndDialog', u'Retry', u'1', None),
-(u'FilesInUse', u'Exit', u'EndDialog', u'Exit', u'1', None),
-(u'FilesInUse', u'Ignore', u'EndDialog', u'Ignore', u'1', None),
-(u'LicenseAgreementDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'LicenseAgreementDlg', u'Back', u'NewDialog', u'WelcomeDlg', u'1', None),
-(u'LicenseAgreementDlg', u'Next', u'NewDialog', u'SetupTypeDlg', u'IAgree = "Yes" AND ShowUserRegistrationDlg <> 1', 3),
-(u'LicenseAgreementDlg', u'Next', u'NewDialog', u'UserRegistrationDlg', u'IAgree = "Yes" AND ShowUserRegistrationDlg = 1', 1),
-(u'LicenseAgreementDlg', u'Next', u'SpawnWaitDialog', u'WaitForCostingDlg', u'CostingComplete = 1', 2),
-(u'MaintenanceTypeDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'MaintenanceTypeDlg', u'Back', u'NewDialog', u'MaintenanceWelcomeDlg', u'1', None),
-(u'MaintenanceTypeDlg', u'ChangeButton', u'NewDialog', u'CustomizeDlg', u'1', 4),
-(u'MaintenanceTypeDlg', u'ChangeButton', u'[InstallMode]', u'Change', u'1', 1),
-(u'MaintenanceTypeDlg', u'ChangeButton', u'[Progress1]', u'Changing', u'1', 2),
-(u'MaintenanceTypeDlg', u'ChangeButton', u'[Progress2]', u'changes', u'1', 3),
-(u'MaintenanceTypeDlg', u'RemoveButton', u'NewDialog', u'VerifyRemoveDlg', u'1', 4),
-(u'MaintenanceTypeDlg', u'RemoveButton', u'[InstallMode]', u'Remove', u'1', 1),
-(u'MaintenanceTypeDlg', u'RemoveButton', u'[Progress1]', u'Removing', u'1', 2),
-(u'MaintenanceTypeDlg', u'RemoveButton', u'[Progress2]', u'removes', u'1', 3),
-(u'MaintenanceTypeDlg', u'RepairButton', u'NewDialog', u'VerifyRepairDlg', u'1', 4),
-(u'MaintenanceTypeDlg', u'RepairButton', u'[InstallMode]', u'Repair', u'1', 1),
-(u'MaintenanceTypeDlg', u'RepairButton', u'[Progress1]', u'Repairing', u'1', 2),
-(u'MaintenanceTypeDlg', u'RepairButton', u'[Progress2]', u'repairs', u'1', 3),
-(u'MaintenanceWelcomeDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'MaintenanceWelcomeDlg', u'Next', u'NewDialog', u'MaintenanceTypeDlg', u'1', 2),
-(u'MaintenanceWelcomeDlg', u'Next', u'SpawnWaitDialog', u'WaitForCostingDlg', u'CostingComplete = 1', 1),
-(u'OutOfDiskDlg', u'OK', u'EndDialog', u'Return', u'1', None),
-(u'OutOfRbDiskDlg', u'No', u'EndDialog', u'Return', u'1', None),
-(u'OutOfRbDiskDlg', u'Yes', u'EndDialog', u'Return', u'1', 2),
-(u'OutOfRbDiskDlg', u'Yes', u'EnableRollback', u'False', u'1', 1),
-(u'ResumeDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'ResumeDlg', u'Install', u'EndDialog', u'Return', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST="D"', 4),
-(u'ResumeDlg', u'Install', u'EndDialog', u'Return', u'OutOfDiskSpace <> 1', 2),
-(u'ResumeDlg', u'Install', u'SpawnDialog', u'OutOfDiskDlg', u'(OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 1) OR (OutOfDiskSpace = 1 AND PROMPTROLLBACKCOST="F")', 6),
-(u'ResumeDlg', u'Install', u'SpawnDialog', u'OutOfRbDiskDlg', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND (PROMPTROLLBACKCOST="P" OR NOT PROMPTROLLBACKCOST)', 3),
-(u'ResumeDlg', u'Install', u'SpawnWaitDialog', u'WaitForCostingDlg', u'CostingComplete = 1', 1),
-(u'ResumeDlg', u'Install', u'EnableRollback', u'False', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST="D"', 5),
-(u'SetupTypeDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'SetupTypeDlg', u'Back', u'NewDialog', u'LicenseAgreementDlg', u'ShowUserRegistrationDlg <> 1', None),
-(u'SetupTypeDlg', u'Back', u'NewDialog', u'UserRegistrationDlg', u'ShowUserRegistrationDlg = 1', None),
-(u'SetupTypeDlg', u'CompleteButton', u'NewDialog', u'VerifyReadyDlg', u'1', 3),
-(u'SetupTypeDlg', u'CompleteButton', u'[InstallMode]', u'Complete', u'1', 1),
-(u'SetupTypeDlg', u'CompleteButton', u'SetInstallLevel', u'1000', u'1', 2),
-(u'SetupTypeDlg', u'CustomButton', u'NewDialog', u'CustomizeDlg', u'1', 2),
-(u'SetupTypeDlg', u'CustomButton', u'[InstallMode]', u'Custom', u'1', 1),
-(u'SetupTypeDlg', u'TypicalButton', u'NewDialog', u'VerifyReadyDlg', u'1', 3),
-(u'SetupTypeDlg', u'TypicalButton', u'[InstallMode]', u'Typical', u'1', 1),
-(u'SetupTypeDlg', u'TypicalButton', u'SetInstallLevel', u'3', u'1', 2),
-(u'UserRegistrationDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'UserRegistrationDlg', u'Back', u'NewDialog', u'LicenseAgreementDlg', u'1', None),
-(u'UserRegistrationDlg', u'Next', u'NewDialog', u'SetupTypeDlg', u'ProductID', 3),
-(u'UserRegistrationDlg', u'Next', u'ValidateProductID', u'0', u'0', 1),
-(u'UserRegistrationDlg', u'Next', u'SpawnWaitDialog', u'WaitForCostingDlg', u'CostingComplete = 1', 2),
-(u'VerifyReadyDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'VerifyReadyDlg', u'Back', u'NewDialog', u'AdminInstallPointDlg', u'InstallMode = "Server Image"', None),
-(u'VerifyReadyDlg', u'Back', u'NewDialog', u'CustomizeDlg', u'InstallMode = "Custom" OR InstallMode = "Change"', None),
-(u'VerifyReadyDlg', u'Back', u'NewDialog', u'MaintenanceTypeDlg', u'InstallMode = "Repair"', None),
-(u'VerifyReadyDlg', u'Back', u'NewDialog', u'SetupTypeDlg', u'InstallMode = "Typical" OR InstallMode = "Complete"', None),
-(u'VerifyReadyDlg', u'Install', u'EndDialog', u'Return', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST="D"', 3),
-(u'VerifyReadyDlg', u'Install', u'EndDialog', u'Return', u'OutOfDiskSpace <> 1', 1),
-(u'VerifyReadyDlg', u'Install', u'SpawnDialog', u'OutOfDiskDlg', u'(OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 1) OR (OutOfDiskSpace = 1 AND PROMPTROLLBACKCOST="F")', 5),
-(u'VerifyReadyDlg', u'Install', u'SpawnDialog', u'OutOfRbDiskDlg', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND (PROMPTROLLBACKCOST="P" OR NOT PROMPTROLLBACKCOST)', 2),
-(u'VerifyReadyDlg', u'Install', u'EnableRollback', u'False', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST="D"', 4),
-(u'VerifyRemoveDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'VerifyRemoveDlg', u'Back', u'NewDialog', u'MaintenanceTypeDlg', u'1', None),
-(u'VerifyRemoveDlg', u'Remove', u'Remove', u'All', u'OutOfDiskSpace <> 1', 1),
-(u'VerifyRemoveDlg', u'Remove', u'EndDialog', u'Return', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST="D"', 4),
-(u'VerifyRemoveDlg', u'Remove', u'EndDialog', u'Return', u'OutOfDiskSpace <> 1', 2),
-(u'VerifyRemoveDlg', u'Remove', u'SpawnDialog', u'OutOfDiskDlg', u'(OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 1) OR (OutOfDiskSpace = 1 AND PROMPTROLLBACKCOST="F")', 6),
-(u'VerifyRemoveDlg', u'Remove', u'SpawnDialog', u'OutOfRbDiskDlg', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND (PROMPTROLLBACKCOST="P" OR NOT PROMPTROLLBACKCOST)', 3),
-(u'VerifyRemoveDlg', u'Remove', u'EnableRollback', u'False', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST="D"', 5),
-(u'VerifyRepairDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'VerifyRepairDlg', u'Back', u'NewDialog', u'MaintenanceTypeDlg', u'1', None),
-(u'VerifyRepairDlg', u'Repair', u'EndDialog', u'Return', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST="D"', 5),
-(u'VerifyRepairDlg', u'Repair', u'EndDialog', u'Return', u'OutOfDiskSpace <> 1', 3),
-(u'VerifyRepairDlg', u'Repair', u'SpawnDialog', u'OutOfDiskDlg', u'(OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 1) OR (OutOfDiskSpace = 1 AND PROMPTROLLBACKCOST="F")', 7),
-(u'VerifyRepairDlg', u'Repair', u'SpawnDialog', u'OutOfRbDiskDlg', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND (PROMPTROLLBACKCOST="P" OR NOT PROMPTROLLBACKCOST)', 4),
-(u'VerifyRepairDlg', u'Repair', u'EnableRollback', u'False', u'OutOfDiskSpace = 1 AND OutOfNoRbDiskSpace = 0 AND PROMPTROLLBACKCOST="D"', 6),
-(u'VerifyRepairDlg', u'Repair', u'Reinstall', u'All', u'OutOfDiskSpace <> 1', 2),
-(u'VerifyRepairDlg', u'Repair', u'ReinstallMode', u'ecmus', u'OutOfDiskSpace <> 1', 1),
-(u'WaitForCostingDlg', u'Return', u'EndDialog', u'Exit', u'1', None),
-(u'WelcomeDlg', u'Cancel', u'SpawnDialog', u'CancelDlg', u'1', None),
-(u'WelcomeDlg', u'Next', u'NewDialog', u'LicenseAgreementDlg', u'1', None),
-]
-
-Dialog = [
-(u'AdminWelcomeDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'Next', u'Next', u'Cancel'),
-(u'ExitDialog', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'Finish', u'Finish', u'Finish'),
-(u'FatalError', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'Finish', u'Finish', u'Finish'),
-(u'PrepareDlg', 50, 50, 370, 270, 1, u'[ProductName] [Setup]', u'Cancel', u'Cancel', u'Cancel'),
-(u'ProgressDlg', 50, 50, 370, 270, 1, u'[ProductName] [Setup]', u'Cancel', u'Cancel', u'Cancel'),
-(u'UserExit', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'Finish', u'Finish', u'Finish'),
-(u'AdminBrowseDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'PathEdit', u'OK', u'Cancel'),
-(u'AdminInstallPointDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'Text', u'Next', u'Cancel'),
-(u'AdminRegistrationDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'OrganizationLabel', u'Next', u'Cancel'),
-(u'BrowseDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'PathEdit', u'OK', u'Cancel'),
-(u'CancelDlg', 50, 10, 260, 85, 3, u'[ProductName] [Setup]', u'No', u'No', u'No'),
-(u'CustomizeDlg', 50, 50, 370, 270, 35, u'[ProductName] [Setup]', u'Tree', u'Next', u'Cancel'),
-(u'DiskCostDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'OK', u'OK', u'OK'),
-(u'ErrorDlg', 50, 10, 270, 105, 65539, u'Installer Information', u'ErrorText', None, None),
-(u'FilesInUse', 50, 50, 370, 270, 19, u'[ProductName] [Setup]', u'Retry', u'Retry', u'Retry'),
-(u'LicenseAgreementDlg', 50, 50, 370, 270, 3, u'[ProductName] License Agreement', u'Buttons', u'Next', u'Cancel'),
-(u'MaintenanceTypeDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'ChangeLabel', u'ChangeButton', u'Cancel'),
-(u'MaintenanceWelcomeDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'Next', u'Next', u'Cancel'),
-(u'OutOfDiskDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'OK', u'OK', u'OK'),
-(u'OutOfRbDiskDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'No', u'No', u'No'),
-(u'ResumeDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'Install', u'Install', u'Cancel'),
-(u'SetupTypeDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'TypicalLabel', u'TypicalButton', u'Cancel'),
-(u'UserRegistrationDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'NameLabel', u'Next', u'Cancel'),
-(u'VerifyReadyDlg', 50, 50, 370, 270, 35, u'[ProductName] [Setup]', u'Install', u'Install', u'Cancel'),
-(u'VerifyRemoveDlg', 50, 50, 370, 270, 35, u'[ProductName] [Setup]', u'Back', u'Back', u'Cancel'),
-(u'VerifyRepairDlg', 50, 50, 370, 270, 35, u'[ProductName] [Setup]', u'Repair', u'Repair', u'Cancel'),
-(u'WaitForCostingDlg', 50, 10, 260, 85, 3, u'[ProductName] [Setup]', u'Return', u'Return', u'Return'),
-(u'WelcomeDlg', 50, 50, 370, 270, 3, u'[ProductName] [Setup]', u'Next', u'Next', u'Cancel'),
-]
-
-EventMapping = [
-(u'PrepareDlg', u'ActionData', u'ActionData', u'Text'),
-(u'PrepareDlg', u'ActionText', u'ActionText', u'Text'),
-(u'ProgressDlg', u'ActionText', u'ActionText', u'Text'),
-(u'ProgressDlg', u'ProgressBar', u'SetProgress', u'Progress'),
-(u'AdminBrowseDlg', u'DirectoryCombo', u'IgnoreChange', u'IgnoreChange'),
-(u'BrowseDlg', u'DirectoryCombo', u'IgnoreChange', u'IgnoreChange'),
-(u'CustomizeDlg', u'Next', u'SelectionNoItems', u'Enabled'),
-(u'CustomizeDlg', u'Reset', u'SelectionNoItems', u'Enabled'),
-(u'CustomizeDlg', u'DiskCost', u'SelectionNoItems', u'Enabled'),
-(u'CustomizeDlg', u'ItemDescription', u'SelectionDescription', u'Text'),
-(u'CustomizeDlg', u'ItemSize', u'SelectionSize', u'Text'),
-(u'CustomizeDlg', u'Location', u'SelectionPath', u'Text'),
-(u'CustomizeDlg', u'Location', u'SelectionPathOn', u'Visible'),
-(u'CustomizeDlg', u'LocationLabel', u'SelectionPathOn', u'Visible'),
-]
-
-InstallExecuteSequence = [
-(u'InstallValidate', None, 1400),
-(u'InstallInitialize', None, 1500),
-(u'InstallFinalize', None, 6600),
-(u'InstallFiles', None, 4000),
-(u'FileCost', None, 900),
-(u'CostInitialize', None, 800),
-(u'CostFinalize', None, 1000),
-(u'CreateShortcuts', None, 4500),
-(u'PublishComponents', None, 6200),
-(u'PublishFeatures', None, 6300),
-(u'PublishProduct', None, 6400),
-(u'RegisterClassInfo', None, 4600),
-(u'RegisterExtensionInfo', None, 4700),
-(u'RegisterMIMEInfo', None, 4900),
-(u'RegisterProgIdInfo', None, 4800),
-(u'ValidateProductID', None, 700),
-(u'AllocateRegistrySpace', u'NOT Installed', 1550),
-(u'AppSearch', None, 400),
-(u'BindImage', None, 4300),
-(u'CCPSearch', u'NOT Installed', 500),
-(u'CreateFolders', None, 3700),
-(u'DeleteServices', u'VersionNT', 2000),
-(u'DuplicateFiles', None, 4210),
-(u'FindRelatedProducts', None, 200),
-(u'InstallODBC', None, 5400),
-(u'InstallServices', u'VersionNT', 5800),
-(u'LaunchConditions', None, 100),
-(u'MigrateFeatureStates', None, 1200),
-(u'MoveFiles', None, 3800),
-(u'PatchFiles', None, 4090),
-(u'ProcessComponents', None, 1600),
-(u'RegisterComPlus', None, 5700),
-(u'RegisterFonts', None, 5300),
-(u'RegisterProduct', None, 6100),
-(u'RegisterTypeLibraries', None, 5500),
-(u'RegisterUser', None, 6000),
-(u'RemoveDuplicateFiles', None, 3400),
-(u'RemoveEnvironmentStrings', None, 3300),
-(u'RemoveExistingProducts', None, 6700),
-(u'RemoveFiles', None, 3500),
-(u'RemoveFolders', None, 3600),
-(u'RemoveIniValues', None, 3100),
-(u'RemoveODBC', None, 2400),
-(u'RemoveRegistryValues', None, 2600),
-(u'RemoveShortcuts', None, 3200),
-(u'RMCCPSearch', u'NOT Installed', 600),
-(u'SelfRegModules', None, 5600),
-(u'SelfUnregModules', None, 2200),
-(u'SetODBCFolders', None, 1100),
-(u'StartServices', u'VersionNT', 5900),
-(u'StopServices', u'VersionNT', 1900),
-(u'UnpublishComponents', None, 1700),
-(u'UnpublishFeatures', None, 1800),
-(u'UnregisterClassInfo', None, 2700),
-(u'UnregisterComPlus', None, 2100),
-(u'UnregisterExtensionInfo', None, 2800),
-(u'UnregisterFonts', None, 2500),
-(u'UnregisterMIMEInfo', None, 3000),
-(u'UnregisterProgIdInfo', None, 2900),
-(u'UnregisterTypeLibraries', None, 2300),
-(u'WriteEnvironmentStrings', None, 5200),
-(u'WriteIniValues', None, 5100),
-(u'WriteRegistryValues', None, 5000),
-]
-
-InstallUISequence = [
-#(u'FileCost', None, 900),
-#(u'CostInitialize', None, 800),
-#(u'CostFinalize', None, 1000),
-#(u'ExecuteAction', None, 1300),
-#(u'ExitDialog', None, -1),
-#(u'FatalError', None, -3),
-(u'PrepareDlg', None, 140),
-(u'ProgressDlg', None, 1280),
-#(u'UserExit', None, -2),
-(u'MaintenanceWelcomeDlg', u'Installed AND NOT RESUME AND NOT Preselected', 1250),
-(u'ResumeDlg', u'Installed AND (RESUME OR Preselected)', 1240),
-(u'WelcomeDlg', u'NOT Installed', 1230),
-#(u'AppSearch', None, 400),
-#(u'CCPSearch', u'NOT Installed', 500),
-#(u'FindRelatedProducts', None, 200),
-#(u'LaunchConditions', None, 100),
-#(u'MigrateFeatureStates', None, 1200),
-#(u'RMCCPSearch', u'NOT Installed', 600),
-]
-
-ListView = [
-]
-
-RadioButton = [
-(u'IAgree', 1, u'Yes', 5, 0, 250, 15, u'{\\DlgFont8}I &accept the terms in the License Agreement', None),
-(u'IAgree', 2, u'No', 5, 20, 250, 15, u'{\\DlgFont8}I &do not accept the terms in the License Agreement', None),
-]
-
-TextStyle = [
-(u'DlgFont8', u'Tahoma', 8, None, 0),
-(u'DlgFontBold8', u'Tahoma', 8, None, 1),
-(u'VerdanaBold13', u'Verdana', 13, None, 1),
-]
-
-UIText = [
-(u'AbsentPath', None),
-(u'bytes', u'bytes'),
-(u'GB', u'GB'),
-(u'KB', u'KB'),
-(u'MB', u'MB'),
-(u'MenuAbsent', u'Entire feature will be unavailable'),
-(u'MenuAdvertise', u'Feature will be installed when required'),
-(u'MenuAllCD', u'Entire feature will be installed to run from CD'),
-(u'MenuAllLocal', u'Entire feature will be installed on local hard drive'),
-(u'MenuAllNetwork', u'Entire feature will be installed to run from network'),
-(u'MenuCD', u'Will be installed to run from CD'),
-(u'MenuLocal', u'Will be installed on local hard drive'),
-(u'MenuNetwork', u'Will be installed to run from network'),
-(u'ScriptInProgress', u'Gathering required information...'),
-(u'SelAbsentAbsent', u'This feature will remain uninstalled'),
-(u'SelAbsentAdvertise', u'This feature will be set to be installed when required'),
-(u'SelAbsentCD', u'This feature will be installed to run from CD'),
-(u'SelAbsentLocal', u'This feature will be installed on the local hard drive'),
-(u'SelAbsentNetwork', u'This feature will be installed to run from the network'),
-(u'SelAdvertiseAbsent', u'This feature will become unavailable'),
-(u'SelAdvertiseAdvertise', u'Will be installed when required'),
-(u'SelAdvertiseCD', u'This feature will be available to run from CD'),
-(u'SelAdvertiseLocal', u'This feature will be installed on your local hard drive'),
-(u'SelAdvertiseNetwork', u'This feature will be available to run from the network'),
-(u'SelCDAbsent', u"This feature will be uninstalled completely, you won't be able to run it from CD"),
-(u'SelCDAdvertise', u'This feature will change from run from CD state to set to be installed when required'),
-(u'SelCDCD', u'This feature will remain to be run from CD'),
-(u'SelCDLocal', u'This feature will change from run from CD state to be installed on the local hard drive'),
-(u'SelChildCostNeg', u'This feature frees up [1] on your hard drive.'),
-(u'SelChildCostPos', u'This feature requires [1] on your hard drive.'),
-(u'SelCostPending', u'Compiling cost for this feature...'),
-(u'SelLocalAbsent', u'This feature will be completely removed'),
-(u'SelLocalAdvertise', u'This feature will be removed from your local hard drive, but will be set to be installed when required'),
-(u'SelLocalCD', u'This feature will be removed from your local hard drive, but will be still available to run from CD'),
-(u'SelLocalLocal', u'This feature will remain on you local hard drive'),
-(u'SelLocalNetwork', u'This feature will be removed from your local hard drive, but will be still available to run from the network'),
-(u'SelNetworkAbsent', u"This feature will be uninstalled completely, you won't be able to run it from the network"),
-(u'SelNetworkAdvertise', u'This feature will change from run from network state to set to be installed when required'),
-(u'SelNetworkLocal', u'This feature will change from run from network state to be installed on the local hard drive'),
-(u'SelNetworkNetwork', u'This feature will remain to be run from the network'),
-(u'SelParentCostNegNeg', u'This feature frees up [1] on your hard drive. It has [2] of [3] subfeatures selected. The subfeatures free up [4] on your hard drive.'),
-(u'SelParentCostNegPos', u'This feature frees up [1] on your hard drive. It has [2] of [3] subfeatures selected. The subfeatures require [4] on your hard drive.'),
-(u'SelParentCostPosNeg', u'This feature requires [1] on your hard drive. It has [2] of [3] subfeatures selected. The subfeatures free up [4] on your hard drive.'),
-(u'SelParentCostPosPos', u'This feature requires [1] on your hard drive. It has [2] of [3] subfeatures selected. The subfeatures require [4] on your hard drive.'),
-(u'TimeRemaining', u'Time remaining: {[1] minutes }{[2] seconds}'),
-(u'VolumeCostAvailable', u'Available'),
-(u'VolumeCostDifference', u'Difference'),
-(u'VolumeCostRequired', u'Required'),
-(u'VolumeCostSize', u'Disk Size'),
-(u'VolumeCostVolume', u'Volume'),
-]
-
-_Validation = [
-(u'AdminExecuteSequence', u'Action', u'N', None, None, None, None, u'Identifier', None, u'Name of action to invoke, either in the engine or the handler DLL.'),
-(u'AdminExecuteSequence', u'Sequence', u'Y', -4, 32767, None, None, None, None, u'Number that determines the sort order in which the actions are to be executed.  Leave blank to suppress action.'),
-(u'AdminExecuteSequence', u'Condition', u'Y', None, None, None, None, u'Condition', None, u'Optional expression which skips the action if evaluates to expFalse.If the expression syntax is invalid, the engine will terminate, returning iesBadActionData.'),
-(u'AdminUISequence', u'Action', u'N', None, None, None, None, u'Identifier', None, u'Name of action to invoke, either in the engine or the handler DLL.'),
-(u'AdminUISequence', u'Sequence', u'Y', -4, 32767, None, None, None, None, u'Number that determines the sort order in which the actions are to be executed.  Leave blank to suppress action.'),
-(u'AdminUISequence', u'Condition', u'Y', None, None, None, None, u'Condition', None, u'Optional expression which skips the action if evaluates to expFalse.If the expression syntax is invalid, the engine will terminate, returning iesBadActionData.'),
-(u'Condition', u'Condition', u'Y', None, None, None, None, u'Condition', None, u'Expression evaluated to determine if Level in the Feature table is to change.'),
-(u'Condition', u'Feature_', u'N', None, None, u'Feature', 1, u'Identifier', None, u'Reference to a Feature entry in Feature table.'),
-(u'Condition', u'Level', u'N', 0, 32767, None, None, None, None, u'New selection Level to set in Feature table if Condition evaluates to TRUE.'),
-(u'AdvtExecuteSequence', u'Action', u'N', None, None, None, None, u'Identifier', None, u'Name of action to invoke, either in the engine or the handler DLL.'),
-(u'AdvtExecuteSequence', u'Sequence', u'Y', -4, 32767, None, None, None, None, u'Number that determines the sort order in which the actions are to be executed.  Leave blank to suppress action.'),
-(u'AdvtExecuteSequence', u'Condition', u'Y', None, None, None, None, u'Condition', None, u'Optional expression which skips the action if evaluates to expFalse.If the expression syntax is invalid, the engine will terminate, returning iesBadActionData.'),
-(u'BBControl', u'Type', u'N', None, None, None, None, u'Identifier', None, u'The type of the control.'),
-(u'BBControl', u'BBControl', u'N', None, None, None, None, u'Identifier', None, u'Name of the control. This name must be unique within a billboard, but can repeat on different billboard.'),
-(u'BBControl', u'Billboard_', u'N', None, None, u'Billboard', 1, u'Identifier', None, u'External key to the Billboard table, name of the billboard.'),
-(u'BBControl', u'X', u'N', 0, 32767, None, None, None, None, u'Horizontal coordinate of the upper left corner of the bounding rectangle of the control.'),
-(u'BBControl', u'Y', u'N', 0, 32767, None, None, None, None, u'Vertical coordinate of the upper left corner of the bounding rectangle of the control.'),
-(u'BBControl', u'Width', u'N', 0, 32767, None, None, None, None, u'Width of the bounding rectangle of the control.'),
-(u'BBControl', u'Height', u'N', 0, 32767, None, None, None, None, u'Height of the bounding rectangle of the control.'),
-(u'BBControl', u'Attributes', u'Y', 0, 2147483647, None, None, None, None, u'A 32-bit word that specifies the attribute flags to be applied to this control.'),
-(u'BBControl', u'Text', u'Y', None, None, None, None, u'Text', None, u'A string used to set the initial text contained within a control (if appropriate).'),
-(u'Billboard', u'Action', u'Y', None, None, None, None, u'Identifier', None, u'The name of an action. The billboard is displayed during the progress messages received from this action.'),
-(u'Billboard', u'Billboard', u'N', None, None, None, None, u'Identifier', None, u'Name of the billboard.'),
-(u'Billboard', u'Feature_', u'N', None, None, u'Feature', 1, u'Identifier', None, u'An external key to the Feature Table. The billboard is shown only if this feature is being installed.'),
-(u'Billboard', u'Ordering', u'Y', 0, 32767, None, None, None, None, u'A positive integer. If there is more than one billboard corresponding to an action they will be shown in the order defined by this column.'),
-(u'Binary', u'Name', u'N', None, None, None, None, u'Identifier', None, u'Unique key identifying the binary data.'),
-(u'Binary', u'Data', u'N', None, None, None, None, u'Binary', None, u'The unformatted binary data.'),
-(u'CheckBox', u'Property', u'N', None, None, None, None, u'Identifier', None, u'A named property to be tied to the item.'),
-(u'CheckBox', u'Value', u'Y', None, None, None, None, u'Formatted', None, u'The value string associated with the item.'),
-(u'Property', u'Property', u'N', None, None, None, None, u'Identifier', None, u'Name of property, uppercase if settable by launcher or loader.'),
-(u'Property', u'Value', u'N', None, None, None, None, u'Text', None, u'String value for property.  Never null or empty.'),
-(u'ComboBox', u'Text', u'Y', None, None, None, None, u'Formatted', None, u'The visible text to be assigned to the item. Optional. If this entry or the entire column is missing, the text is the same as the value.'),
-(u'ComboBox', u'Property', u'N', None, None, None, None, u'Identifier', None, u'A named property to be tied to this item. All the items tied to the same property become part of the same combobox.'),
-(u'ComboBox', u'Value', u'N', None, None, None, None, u'Formatted', None, u'The value string associated with this item. Selecting the line will set the associated property to this value.'),
-(u'ComboBox', u'Order', u'N', 1, 32767, None, None, None, None, u'A positive integer used to determine the ordering of the items within one list.\tThe integers do not have to be consecutive.'),
-(u'Control', u'Type', u'N', None, None, None, None, u'Identifier', None, u'The type of the control.'),
-(u'Control', u'X', u'N', 0, 32767, None, None, None, None, u'Horizontal coordinate of the upper left corner of the bounding rectangle of the control.'),
-(u'Control', u'Y', u'N', 0, 32767, None, None, None, None, u'Vertical coordinate of the upper left corner of the bounding rectangle of the control.'),
-(u'Control', u'Width', u'N', 0, 32767, None, None, None, None, u'Width of the bounding rectangle of the control.'),
-(u'Control', u'Height', u'N', 0, 32767, None, None, None, None, u'Height of the bounding rectangle of the control.'),
-(u'Control', u'Attributes', u'Y', 0, 2147483647, None, None, None, None, u'A 32-bit word that specifies the attribute flags to be applied to this control.'),
-(u'Control', u'Text', u'Y', None, None, None, None, u'Formatted', None, u'A string used to set the initial text contained within a control (if appropriate).'),
-(u'Control', u'Property', u'Y', None, None, None, None, u'Identifier', None, u'The name of a defined property to be linked to this control. '),
-(u'Control', u'Control', u'N', None, None, None, None, u'Identifier', None, u'Name of the control. This name must be unique within a dialog, but can repeat on different dialogs. '),
-(u'Control', u'Dialog_', u'N', None, None, u'Dialog', 1, u'Identifier', None, u'External key to the Dialog table, name of the dialog.'),
-(u'Control', u'Control_Next', u'Y', None, None, u'Control', 2, u'Identifier', None, u'The name of an other control on the same dialog. This link defines the tab order of the controls. The links have to form one or more cycles!'),
-(u'Control', u'Help', u'Y', None, None, None, None, u'Text', None, u'The help strings used with the button. The text is optional. '),
-(u'Icon', u'Name', u'N', None, None, None, None, u'Identifier', None, u'Primary key. Name of the icon file.'),
-(u'Icon', u'Data', u'N', None, None, None, None, u'Binary', None, u'Binary stream. The binary icon data in PE (.DLL or .EXE) or icon (.ICO) format.'),
-(u'ListBox', u'Text', u'Y', None, None, None, None, u'Text', None, u'The visible text to be assigned to the item. Optional. If this entry or the entire column is missing, the text is the same as the value.'),
-(u'ListBox', u'Property', u'N', None, None, None, None, u'Identifier', None, u'A named property to be tied to this item. All the items tied to the same property become part of the same listbox.'),
-(u'ListBox', u'Value', u'N', None, None, None, None, u'Formatted', None, u'The value string associated with this item. Selecting the line will set the associated property to this value.'),
-(u'ListBox', u'Order', u'N', 1, 32767, None, None, None, None, u'A positive integer used to determine the ordering of the items within one list..The integers do not have to be consecutive.'),
-(u'ActionText', u'Action', u'N', None, None, None, None, u'Identifier', None, u'Name of action to be described.'),
-(u'ActionText', u'Description', u'Y', None, None, None, None, u'Text', None, u'Localized description displayed in progress dialog and log when action is executing.'),
-(u'ActionText', u'Template', u'Y', None, None, None, None, u'Template', None, u'Optional localized format template used to format action data records for display during action execution.'),
-(u'ControlCondition', u'Action', u'N', None, None, None, None, None, u'Default;Disable;Enable;Hide;Show', u'The desired action to be taken on the specified control.'),
-(u'ControlCondition', u'Condition', u'N', None, None, None, None, u'Condition', None, u'A standard conditional statement that specifies under which conditions the action should be triggered.'),
-(u'ControlCondition', u'Dialog_', u'N', None, None, u'Dialog', 1, u'Identifier', None, u'A foreign key to the Dialog table, name of the dialog.'),
-(u'ControlCondition', u'Control_', u'N', None, None, u'Control', 2, u'Identifier', None, u'A foreign key to the Control table, name of the control.'),
-(u'ControlEvent', u'Condition', u'Y', None, None, None, None, u'Condition', None, u'A standard conditional statement that specifies under which conditions an event should be triggered.'),
-(u'ControlEvent', u'Ordering', u'Y', 0, 2147483647, None, None, None, None, u'An integer used to order several events tied to the same control. Can be left blank.'),
-(u'ControlEvent', u'Dialog_', u'N', None, None, u'Dialog', 1, u'Identifier', None, u'A foreign key to the Dialog table, name of the dialog.'),
-(u'ControlEvent', u'Control_', u'N', None, None, u'Control', 2, u'Identifier', None, u'A foreign key to the Control table, name of the control'),
-(u'ControlEvent', u'Event', u'N', None, None, None, None, u'Formatted', None, u'An identifier that specifies the type of the event that should take place when the user interacts with control specified by the first two entries.'),
-(u'ControlEvent', u'Argument', u'N', None, None, None, None, u'Formatted', None, u'A value to be used as a modifier when triggering a particular event.'),
-(u'Dialog', u'Width', u'N', 0, 32767, None, None, None, None, u'Width of the bounding rectangle of the dialog.'),
-(u'Dialog', u'Height', u'N', 0, 32767, None, None, None, None, u'Height of the bounding rectangle of the dialog.'),
-(u'Dialog', u'Attributes', u'Y', 0, 2147483647, None, None, None, None, u'A 32-bit word that specifies the attribute flags to be applied to this dialog.'),
-(u'Dialog', u'Title', u'Y', None, None, None, None, u'Formatted', None, u"A text string specifying the title to be displayed in the title bar of the dialog's window."),
-(u'Dialog', u'Dialog', u'N', None, None, None, None, u'Identifier', None, u'Name of the dialog.'),
-(u'Dialog', u'HCentering', u'N', 0, 100, None, None, None, None, u'Horizontal position of the dialog on a 0-100 scale. 0 means left end, 100 means right end of the screen, 50 center.'),
-(u'Dialog', u'VCentering', u'N', 0, 100, None, None, None, None, u'Vertical position of the dialog on a 0-100 scale. 0 means top end, 100 means bottom end of the screen, 50 center.'),
-(u'Dialog', u'Control_First', u'N', None, None, u'Control', 2, u'Identifier', None, u'Defines the control that has the focus when the dialog is created.'),
-(u'Dialog', u'Control_Default', u'Y', None, None, u'Control', 2, u'Identifier', None, u'Defines the default control. Hitting return is equivalent to pushing this button.'),
-(u'Dialog', u'Control_Cancel', u'Y', None, None, u'Control', 2, u'Identifier', None, u'Defines the cancel control. Hitting escape or clicking on the close icon on the dialog is equivalent to pushing this button.'),
-(u'EventMapping', u'Dialog_', u'N', None, None, u'Dialog', 1, u'Identifier', None, u'A foreign key to the Dialog table, name of the Dialog.'),
-(u'EventMapping', u'Control_', u'N', None, None, u'Control', 2, u'Identifier', None, u'A foreign key to the Control table, name of the control.'),
-(u'EventMapping', u'Event', u'N', None, None, None, None, u'Identifier', None, u'An identifier that specifies the type of the event that the control subscribes to.'),
-(u'EventMapping', u'Attribute', u'N', None, None, None, None, u'Identifier', None, u'The name of the control attribute, that is set when this event is received.'),
-(u'InstallExecuteSequence', u'Action', u'N', None, None, None, None, u'Identifier', None, u'Name of action to invoke, either in the engine or the handler DLL.'),
-(u'InstallExecuteSequence', u'Sequence', u'Y', -4, 32767, None, None, None, None, u'Number that determines the sort order in which the actions are to be executed.  Leave blank to suppress action.'),
-(u'InstallExecuteSequence', u'Condition', u'Y', None, None, None, None, u'Condition', None, u'Optional expression which skips the action if evaluates to expFalse.If the expression syntax is invalid, the engine will terminate, returning iesBadActionData.'),
-(u'AppSearch', u'Property', u'N', None, None, None, None, u'Identifier', None, u'The property associated with a Signature'),
-(u'AppSearch', u'Signature_', u'N', None, None, u'Signature;RegLocator;IniLocator;DrLocator;CompLocator', 1, u'Identifier', None, u'The Signature_ represents a unique file signature and is also the foreign key in the Signature,  RegLocator, IniLocator, CompLocator and the DrLocator tables.'),
-(u'BindImage', u'File_', u'N', None, None, u'File', 1, u'Identifier', None, u'The index into the File table. This must be an executable file.'),
-(u'BindImage', u'Path', u'Y', None, None, None, None, u'Paths', None, u'A list of ;  delimited paths that represent the paths to be searched for the import DLLS. The list is usually a list of properties each enclosed within square brackets [] .'),
-(u'CCPSearch', u'Signature_', u'N', None, None, u'Signature;RegLocator;IniLocator;DrLocator;CompLocator', 1, u'Identifier', None, u'The Signature_ represents a unique file signature and is also the foreign key in the Signature,  RegLocator, IniLocator, CompLocator and the DrLocator tables.'),
-(u'InstallUISequence', u'Action', u'N', None, None, None, None, u'Identifier', None, u'Name of action to invoke, either in the engine or the handler DLL.'),
-(u'InstallUISequence', u'Sequence', u'Y', -4, 32767, None, None, None, None, u'Number that determines the sort order in which the actions are to be executed.  Leave blank to suppress action.'),
-(u'InstallUISequence', u'Condition', u'Y', None, None, None, None, u'Condition', None, u'Optional expression which skips the action if evaluates to expFalse.If the expression syntax is invalid, the engine will terminate, returning iesBadActionData.'),
-(u'ListView', u'Text', u'Y', None, None, None, None, u'Text', None, u'The visible text to be assigned to the item. Optional. If this entry or the entire column is missing, the text is the same as the value.'),
-(u'ListView', u'Property', u'N', None, None, None, None, u'Identifier', None, u'A named property to be tied to this item. All the items tied to the same property become part of the same listview.'),
-(u'ListView', u'Value', u'N', None, None, None, None, u'Identifier', None, u'The value string associated with this item. Selecting the line will set the associated property to this value.'),
-(u'ListView', u'Order', u'N', 1, 32767, None, None, None, None, u'A positive integer used to determine the ordering of the items within one list..The integers do not have to be consecutive.'),
-(u'ListView', u'Binary_', u'Y', None, None, u'Binary', 1, u'Identifier', None, u'The name of the icon to be displayed with the icon. The binary information is looked up from the Binary Table.'),
-(u'RadioButton', u'X', u'N', 0, 32767, None, None, None, None, u'The horizontal coordinate of the upper left corner of the bounding rectangle of the radio button.'),
-(u'RadioButton', u'Y', u'N', 0, 32767, None, None, None, None, u'The vertical coordinate of the upper left corner of the bounding rectangle of the radio button.'),
-(u'RadioButton', u'Width', u'N', 0, 32767, None, None, None, None, u'The width of the button.'),
-(u'RadioButton', u'Height', u'N', 0, 32767, None, None, None, None, u'The height of the button.'),
-(u'RadioButton', u'Text', u'Y', None, None, None, None, u'Text', None, u'The visible title to be assigned to the radio button.'),
-(u'RadioButton', u'Property', u'N', None, None, None, None, u'Identifier', None, u'A named property to be tied to this radio button. All the buttons tied to the same property become part of the same group.'),
-(u'RadioButton', u'Value', u'N', None, None, None, None, u'Formatted', None, u'The value string associated with this button. Selecting the button will set the associated property to this value.'),
-(u'RadioButton', u'Order', u'N', 1, 32767, None, None, None, None, u'A positive integer used to determine the ordering of the items within one list..The integers do not have to be consecutive.'),
-(u'RadioButton', u'Help', u'Y', None, None, None, None, u'Text', None, u'The help strings used with the button. The text is optional.'),
-(u'TextStyle', u'TextStyle', u'N', None, None, None, None, u'Identifier', None, u'Name of the style. The primary key of this table. This name is embedded in the texts to indicate a style change.'),
-(u'TextStyle', u'FaceName', u'N', None, None, None, None, u'Text', None, u'A string indicating the name of the font used. Required. The string must be at most 31 characters long.'),
-(u'TextStyle', u'Size', u'N', 0, 32767, None, None, None, None, u'The size of the font used. This size is given in our units (1/12 of the system font height). Assuming that the system font is set to 12 point size, this is equivalent to the point size.'),
-(u'TextStyle', u'Color', u'Y', 0, 16777215, None, None, None, None, u'A long integer indicating the color of the string in the RGB format (Red, Green, Blue each 0-255, RGB = R + 256*G + 256^2*B).'),
-(u'TextStyle', u'StyleBits', u'Y', 0, 15, None, None, None, None, u'A combination of style bits.'),
-(u'UIText', u'Text', u'Y', None, None, None, None, u'Text', None, u'The localized version of the string.'),
-(u'UIText', u'Key', u'N', None, None, None, None, u'Identifier', None, u'A unique key that identifies the particular string.'),
-(u'_Validation', u'Table', u'N', None, None, None, None, u'Identifier', None, u'Name of table'),
-(u'_Validation', u'Description', u'Y', None, None, None, None, u'Text', None, u'Description of column'),
-(u'_Validation', u'Column', u'N', None, None, None, None, u'Identifier', None, u'Name of column'),
-(u'_Validation', u'Nullable', u'N', None, None, None, None, None, u'Y;N;@', u'Whether the column is nullable'),
-(u'_Validation', u'MinValue', u'Y', -2147483647, 2147483647, None, None, None, None, u'Minimum value allowed'),
-(u'_Validation', u'MaxValue', u'Y', -2147483647, 2147483647, None, None, None, None, u'Maximum value allowed'),
-(u'_Validation', u'KeyTable', u'Y', None, None, None, None, u'Identifier', None, u'For foreign key, Name of table to which data must link'),
-(u'_Validation', u'KeyColumn', u'Y', 1, 32, None, None, None, None, u'Column to which foreign key connects'),
-(u'_Validation', u'Category', u'Y', None, None, None, None, None, u'Text;Formatted;Template;Condition;Guid;Path;Version;Language;Identifier;Binary;UpperCase;LowerCase;Filename;Paths;AnyPath;WildCardFilename;RegPath;KeyFormatted;CustomSource;Property;Cabinet;Shortcut;URL', u'String category'),
-(u'_Validation', u'Set', u'Y', None, None, None, None, u'Text', None, u'Set of values that are permitted'),
-(u'AdvtUISequence', u'Action', u'N', None, None, None, None, u'Identifier', None, u'Name of action to invoke, either in the engine or the handler DLL.'),
-(u'AdvtUISequence', u'Sequence', u'Y', -4, 32767, None, None, None, None, u'Number that determines the sort order in which the actions are to be executed.  Leave blank to suppress action.'),
-(u'AdvtUISequence', u'Condition', u'Y', None, None, None, None, u'Condition', None, u'Optional expression which skips the action if evaluates to expFalse.If the expression syntax is invalid, the engine will terminate, returning iesBadActionData.'),
-(u'AppId', u'AppId', u'N', None, None, None, None, u'Guid', None, None),
-(u'AppId', u'ActivateAtStorage', u'Y', 0, 1, None, None, None, None, None),
-(u'AppId', u'DllSurrogate', u'Y', None, None, None, None, u'Text', None, None),
-(u'AppId', u'LocalService', u'Y', None, None, None, None, u'Text', None, None),
-(u'AppId', u'RemoteServerName', u'Y', None, None, None, None, u'Formatted', None, None),
-(u'AppId', u'RunAsInteractiveUser', u'Y', 0, 1, None, None, None, None, None),
-(u'AppId', u'ServiceParameters', u'Y', None, None, None, None, u'Text', None, None),
-(u'Feature', u'Attributes', u'N', None, None, None, None, None, u'0;1;2;4;5;6;8;9;10;16;17;18;20;21;22;24;25;26;32;33;34;36;37;38;48;49;50;52;53;54', u'Feature attributes'),
-(u'Feature', u'Description', u'Y', None, None, None, None, u'Text', None, u'Longer descriptive text describing a visible feature item.'),
-(u'Feature', u'Title', u'Y', None, None, None, None, u'Text', None, u'Short text identifying a visible feature item.'),
-(u'Feature', u'Feature', u'N', None, None, None, None, u'Identifier', None, u'Primary key used to identify a particular feature record.'),
-(u'Feature', u'Directory_', u'Y', None, None, u'Directory', 1, u'UpperCase', None, u'The name of the Directory that can be configured by the UI. A non-null value will enable the browse button.'),
-(u'Feature', u'Level', u'N', 0, 32767, None, None, None, None, u'The install level at which record will be initially selected. An install level of 0 will disable an item and prevent its display.'),
-(u'Feature', u'Display', u'Y', 0, 32767, None, None, None, None, u'Numeric sort order, used to force a specific display ordering.'),
-(u'Feature', u'Feature_Parent', u'Y', None, None, u'Feature', 1, u'Identifier', None, u'Optional key of a parent record in the same table. If the parent is not selected, then the record will not be installed. Null indicates a root item.'),
-(u'File', u'Sequence', u'N', 1, 32767, None, None, None, None, u'Sequence with respect to the media images; order must track cabinet order.'),
-(u'File', u'Attributes', u'Y', 0, 32767, None, None, None, None, u'Integer containing bit flags representing file attributes (with the decimal value of each bit position in parentheses)'),
-(u'File', u'File', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized token, must match identifier in cabinet.  For uncompressed files, this field is ignored.'),
-(u'File', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key referencing Component that controls the file.'),
-(u'File', u'FileName', u'N', None, None, None, None, u'Filename', None, u'File name used for installation, may be localized.  This may contain a "short name|long name" pair.'),
-(u'File', u'FileSize', u'N', 0, 2147483647, None, None, None, None, u'Size of file in bytes (long integer).'),
-(u'File', u'Language', u'Y', None, None, None, None, u'Language', None, u'List of decimal language Ids, comma-separated if more than one.'),
-(u'File', u'Version', u'Y', None, None, u'File', 1, u'Version', None, u'Version string for versioned files;  Blank for unversioned files.'),
-(u'Class', u'Attributes', u'Y', None, 32767, None, None, None, None, u'Class registration attributes.'),
-(u'Class', u'Feature_', u'N', None, None, u'Feature', 1, u'Identifier', None, u'Required foreign key into the Feature Table, specifying the feature to validate or install in order for the CLSID factory to be operational.'),
-(u'Class', u'Description', u'Y', None, None, None, None, u'Text', None, u'Localized description for the Class.'),
-(u'Class', u'Argument', u'Y', None, None, None, None, u'Formatted', None, u'optional argument for LocalServers.'),
-(u'Class', u'AppId_', u'Y', None, None, u'AppId', 1, u'Guid', None, u'Optional AppID containing DCOM information for associated application (string GUID).'),
-(u'Class', u'CLSID', u'N', None, None, None, None, u'Guid', None, u'The CLSID of an OLE factory.'),
-(u'Class', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Required foreign key into the Component Table, specifying the component for which to return a path when called through LocateComponent.'),
-(u'Class', u'Context', u'N', None, None, None, None, u'Identifier', None, u'The numeric server context for this server. CLSCTX_xxxx'),
-(u'Class', u'DefInprocHandler', u'Y', None, None, None, None, u'Filename', u'1;2;3', u'Optional default inproc handler.  Only optionally provided if Context=CLSCTX_LOCAL_SERVER.  Typically "ole32.dll" or "mapi32.dll"'),
-(u'Class', u'FileTypeMask', u'Y', None, None, None, None, u'Text', None, u'Optional string containing information for the HKCRthis CLSID) key. If multiple patterns exist, they must be delimited by a semicolon, and numeric subkeys will be generated: 0,1,2...'),
-(u'Class', u'Icon_', u'Y', None, None, u'Icon', 1, u'Identifier', None, u'Optional foreign key into the Icon Table, specifying the icon file associated with this CLSID. Will be written under the DefaultIcon key.'),
-(u'Class', u'IconIndex', u'Y', -32767, 32767, None, None, None, None, u'Optional icon index.'),
-(u'Class', u'ProgId_Default', u'Y', None, None, u'ProgId', 1, u'Text', None, u'Optional ProgId associated with this CLSID.'),
-(u'Component', u'Condition', u'Y', None, None, None, None, u'Condition', None, u"A conditional statement that will disable this component if the specified condition evaluates to the 'True' state. If a component is disabled, it will not be installed, regardless of the 'Action' state associated with the component."),
-(u'Component', u'Attributes', u'N', None, None, None, None, None, None, u'Remote execution option, one of irsEnum'),
-(u'Component', u'Component', u'N', None, None, None, None, u'Identifier', None, u'Primary key used to identify a particular component record.'),
-(u'Component', u'ComponentId', u'Y', None, None, None, None, u'Guid', None, u'A string GUID unique to this component, version, and language.'),
-(u'Component', u'Directory_', u'N', None, None, u'Directory', 1, u'Identifier', None, u'Required key of a Directory table record. This is actually a property name whose value contains the actual path, set either by the AppSearch action or with the default setting obtained from the Directory table.'),
-(u'Component', u'KeyPath', u'Y', None, None, u'File;Registry;ODBCDataSource', 1, u'Identifier', None, u'Either the primary key into the File table, Registry table, or ODBCDataSource table. This extract path is stored when the component is installed, and is used to detect the presence of the component and to return the path to it.'),
-(u'ProgId', u'Description', u'Y', None, None, None, None, u'Text', None, u'Localized description for the Program identifier.'),
-(u'ProgId', u'Icon_', u'Y', None, None, u'Icon', 1, u'Identifier', None, u'Optional foreign key into the Icon Table, specifying the icon file associated with this ProgId. Will be written under the DefaultIcon key.'),
-(u'ProgId', u'IconIndex', u'Y', -32767, 32767, None, None, None, None, u'Optional icon index.'),
-(u'ProgId', u'ProgId', u'N', None, None, None, None, u'Text', None, u'The Program Identifier. Primary key.'),
-(u'ProgId', u'Class_', u'Y', None, None, u'Class', 1, u'Guid', None, u'The CLSID of an OLE factory corresponding to the ProgId.'),
-(u'ProgId', u'ProgId_Parent', u'Y', None, None, u'ProgId', 1, u'Text', None, u'The Parent Program Identifier. If specified, the ProgId column becomes a version independent prog id.'),
-(u'CompLocator', u'Type', u'Y', 0, 1, None, None, None, None, u'A boolean value that determines if the registry value is a filename or a directory location.'),
-(u'CompLocator', u'Signature_', u'N', None, None, None, None, u'Identifier', None, u'The table key. The Signature_ represents a unique file signature and is also the foreign key in the Signature table.'),
-(u'CompLocator', u'ComponentId', u'N', None, None, None, None, u'Guid', None, u'A string GUID unique to this component, version, and language.'),
-(u'Complus', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key referencing Component that controls the ComPlus component.'),
-(u'Complus', u'ExpType', u'Y', 0, 32767, None, None, None, None, u'ComPlus component attributes.'),
-(u'Directory', u'Directory', u'N', None, None, None, None, u'Identifier', None, u'Unique identifier for directory entry, primary key. If a property by this name is defined, it contains the full path to the directory.'),
-(u'Directory', u'DefaultDir', u'N', None, None, None, None, u'DefaultDir', None, u"The default sub-path under parent's path."),
-(u'Directory', u'Directory_Parent', u'Y', None, None, u'Directory', 1, u'Identifier', None, u'Reference to the entry in this table specifying the default parent directory. A record parented to itself or with a Null parent represents a root of the install tree.'),
-(u'CreateFolder', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key into the Component table.'),
-(u'CreateFolder', u'Directory_', u'N', None, None, u'Directory', 1, u'Identifier', None, u'Primary key, could be foreign key into the Directory table.'),
-(u'CustomAction', u'Type', u'N', 1, 16383, None, None, None, None, u'The numeric custom action type, consisting of source location, code type, entry, option flags.'),
-(u'CustomAction', u'Action', u'N', None, None, None, None, u'Identifier', None, u'Primary key, name of action, normally appears in sequence table unless private use.'),
-(u'CustomAction', u'Source', u'Y', None, None, None, None, u'CustomSource', None, u'The table reference of the source of the code.'),
-(u'CustomAction', u'Target', u'Y', None, None, None, None, u'Formatted', None, u'Excecution parameter, depends on the type of custom action'),
-(u'DrLocator', u'Signature_', u'N', None, None, None, None, u'Identifier', None, u'The Signature_ represents a unique file signature and is also the foreign key in the Signature table.'),
-(u'DrLocator', u'Path', u'Y', None, None, None, None, u'AnyPath', None, u'The path on the user system. This is a either a subpath below the value of the Parent or a full path. The path may contain properties enclosed within [ ] that will be expanded.'),
-(u'DrLocator', u'Depth', u'Y', 0, 32767, None, None, None, None, u'The depth below the path to which the Signature_ is recursively searched. If absent, the depth is assumed to be 0.'),
-(u'DrLocator', u'Parent', u'Y', None, None, None, None, u'Identifier', None, u'The parent file signature. It is also a foreign key in the Signature table. If null and the Path column does not expand to a full path, then all the fixed drives of the user system are searched using the Path.'),
-(u'DuplicateFile', u'File_', u'N', None, None, u'File', 1, u'Identifier', None, u'Foreign key referencing the source file to be duplicated.'),
-(u'DuplicateFile', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key referencing Component that controls the duplicate file.'),
-(u'DuplicateFile', u'DestFolder', u'Y', None, None, None, None, u'Identifier', None, u'Name of a property whose value is assumed to resolve to the full pathname to a destination folder.'),
-(u'DuplicateFile', u'DestName', u'Y', None, None, None, None, u'Filename', None, u'Filename to be given to the duplicate file.'),
-(u'DuplicateFile', u'FileKey', u'N', None, None, None, None, u'Identifier', None, u'Primary key used to identify a particular file entry'),
-(u'Environment', u'Name', u'N', None, None, None, None, u'Text', None, u'The name of the environmental value.'),
-(u'Environment', u'Value', u'Y', None, None, None, None, u'Formatted', None, u'The value to set in the environmental settings.'),
-(u'Environment', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key into the Component table referencing component that controls the installing of the environmental value.'),
-(u'Environment', u'Environment', u'N', None, None, None, None, u'Identifier', None, u'Unique identifier for the environmental variable setting'),
-(u'Error', u'Error', u'N', 0, 32767, None, None, None, None, u'Integer error number, obtained from header file IError(...) macros.'),
-(u'Error', u'Message', u'Y', None, None, None, None, u'Template', None, u'Error formatting template, obtained from user ed. or localizers.'),
-(u'Extension', u'Feature_', u'N', None, None, u'Feature', 1, u'Identifier', None, u'Required foreign key into the Feature Table, specifying the feature to validate or install in order for the CLSID factory to be operational.'),
-(u'Extension', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Required foreign key into the Component Table, specifying the component for which to return a path when called through LocateComponent.'),
-(u'Extension', u'Extension', u'N', None, None, None, None, u'Text', None, u'The extension associated with the table row.'),
-(u'Extension', u'MIME_', u'Y', None, None, u'MIME', 1, u'Text', None, u'Optional Context identifier, typically "type/format" associated with the extension'),
-(u'Extension', u'ProgId_', u'Y', None, None, u'ProgId', 1, u'Text', None, u'Optional ProgId associated with this extension.'),
-(u'MIME', u'CLSID', u'Y', None, None, None, None, u'Guid', None, u'Optional associated CLSID.'),
-(u'MIME', u'ContentType', u'N', None, None, None, None, u'Text', None, u'Primary key. Context identifier, typically "type/format".'),
-(u'MIME', u'Extension_', u'N', None, None, u'Extension', 1, u'Text', None, u'Optional associated extension (without dot)'),
-(u'FeatureComponents', u'Feature_', u'N', None, None, u'Feature', 1, u'Identifier', None, u'Foreign key into Feature table.'),
-(u'FeatureComponents', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key into Component table.'),
-(u'FileSFPCatalog', u'File_', u'N', None, None, u'File', 1, u'Identifier', None, u'File associated with the catalog'),
-(u'FileSFPCatalog', u'SFPCatalog_', u'N', None, None, u'SFPCatalog', 1, u'Filename', None, u'Catalog associated with the file'),
-(u'SFPCatalog', u'SFPCatalog', u'N', None, None, None, None, u'Filename', None, u'File name for the catalog.'),
-(u'SFPCatalog', u'Catalog', u'N', None, None, None, None, u'Binary', None, u'SFP Catalog'),
-(u'SFPCatalog', u'Dependency', u'Y', None, None, None, None, u'Formatted', None, u'Parent catalog - only used by SFP'),
-(u'Font', u'File_', u'N', None, None, u'File', 1, u'Identifier', None, u'Primary key, foreign key into File table referencing font file.'),
-(u'Font', u'FontTitle', u'Y', None, None, None, None, u'Text', None, u'Font name.'),
-(u'IniFile', u'Action', u'N', None, None, None, None, None, u'0;1;3', u'The type of modification to be made, one of iifEnum'),
-(u'IniFile', u'Value', u'N', None, None, None, None, u'Formatted', None, u'The value to be written.'),
-(u'IniFile', u'Key', u'N', None, None, None, None, u'Formatted', None, u'The .INI file key below Section.'),
-(u'IniFile', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key into the Component table referencing component that controls the installing of the .INI value.'),
-(u'IniFile', u'FileName', u'N', None, None, None, None, u'Filename', None, u'The .INI file name in which to write the information'),
-(u'IniFile', u'IniFile', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized token.'),
-(u'IniFile', u'DirProperty', u'Y', None, None, None, None, u'Identifier', None, u'Foreign key into the Directory table denoting the directory where the .INI file is.'),
-(u'IniFile', u'Section', u'N', None, None, None, None, u'Formatted', None, u'The .INI file Section.'),
-(u'IniLocator', u'Type', u'Y', 0, 2, None, None, None, None, u'An integer value that determines if the .INI value read is a filename or a directory location or to be used as is w/o interpretation.'),
-(u'IniLocator', u'Key', u'N', None, None, None, None, u'Text', None, u'Key value (followed by an equals sign in INI file).'),
-(u'IniLocator', u'Signature_', u'N', None, None, None, None, u'Identifier', None, u'The table key. The Signature_ represents a unique file signature and is also the foreign key in the Signature table.'),
-(u'IniLocator', u'FileName', u'N', None, None, None, None, u'Filename', None, u'The .INI file name.'),
-(u'IniLocator', u'Section', u'N', None, None, None, None, u'Text', None, u'Section name within in file (within square brackets in INI file).'),
-(u'IniLocator', u'Field', u'Y', 0, 32767, None, None, None, None, u'The field in the .INI line. If Field is null or 0 the entire line is read.'),
-(u'IsolatedComponent', u'Component_Application', u'N', None, None, u'Component', 1, u'Identifier', None, u'Key to Component table item for application'),
-(u'IsolatedComponent', u'Component_Shared', u'N', None, None, u'Component', 1, u'Identifier', None, u'Key to Component table item to be isolated'),
-(u'LaunchCondition', u'Condition', u'N', None, None, None, None, u'Condition', None, u'Expression which must evaluate to TRUE in order for install to commence.'),
-(u'LaunchCondition', u'Description', u'N', None, None, None, None, u'Formatted', None, u'Localizable text to display when condition fails and install must abort.'),
-(u'LockPermissions', u'Table', u'N', None, None, None, None, u'Identifier', u'Directory;File;Registry', u'Reference to another table name'),
-(u'LockPermissions', u'Domain', u'Y', None, None, None, None, u'Formatted', None, u'Domain name for user whose permissions are being set. (usually a property)'),
-(u'LockPermissions', u'LockObject', u'N', None, None, None, None, u'Identifier', None, u'Foreign key into Registry or File table'),
-(u'LockPermissions', u'Permission', u'Y', -2147483647, 2147483647, None, None, None, None, u'Permission Access mask.  Full Control = 268435456 (GENERIC_ALL = 0x10000000)'),
-(u'LockPermissions', u'User', u'N', None, None, None, None, u'Formatted', None, u'User for permissions to be set.  (usually a property)'),
-(u'Media', u'Source', u'Y', None, None, None, None, u'Property', None, u'The property defining the location of the cabinet file.'),
-(u'Media', u'Cabinet', u'Y', None, None, None, None, u'Cabinet', None, u'If some or all of the files stored on the media are compressed in a cabinet, the name of that cabinet.'),
-(u'Media', u'DiskId', u'N', 1, 32767, None, None, None, None, u'Primary key, integer to determine sort order for table.'),
-(u'Media', u'DiskPrompt', u'Y', None, None, None, None, u'Text', None, u'Disk name: the visible text actually printed on the disk.  This will be used to prompt the user when this disk needs to be inserted.'),
-(u'Media', u'LastSequence', u'N', 0, 32767, None, None, None, None, u'File sequence number for the last file for this media.'),
-(u'Media', u'VolumeLabel', u'Y', None, None, None, None, u'Text', None, u'The label attributed to the volume.'),
-(u'ModuleComponents', u'Component', u'N', None, None, u'Component', 1, u'Identifier', None, u'Component contained in the module.'),
-(u'ModuleComponents', u'Language', u'N', None, None, u'ModuleSignature', 2, None, None, u'Default language ID for module (may be changed by transform).'),
-(u'ModuleComponents', u'ModuleID', u'N', None, None, u'ModuleSignature', 1, u'Identifier', None, u'Module containing the component.'),
-(u'ModuleSignature', u'Language', u'N', None, None, None, None, None, None, u'Default decimal language of module.'),
-(u'ModuleSignature', u'Version', u'N', None, None, None, None, u'Version', None, u'Version of the module.'),
-(u'ModuleSignature', u'ModuleID', u'N', None, None, None, None, u'Identifier', None, u'Module identifier (String.GUID).'),
-(u'ModuleDependency', u'ModuleID', u'N', None, None, u'ModuleSignature', 1, u'Identifier', None, u'Module requiring the dependency.'),
-(u'ModuleDependency', u'ModuleLanguage', u'N', None, None, u'ModuleSignature', 2, None, None, u'Language of module requiring the dependency.'),
-(u'ModuleDependency', u'RequiredID', u'N', None, None, None, None, None, None, u'String.GUID of required module.'),
-(u'ModuleDependency', u'RequiredLanguage', u'N', None, None, None, None, None, None, u'LanguageID of the required module.'),
-(u'ModuleDependency', u'RequiredVersion', u'Y', None, None, None, None, u'Version', None, u'Version of the required version.'),
-(u'ModuleExclusion', u'ModuleID', u'N', None, None, u'ModuleSignature', 1, u'Identifier', None, u'String.GUID of module with exclusion requirement.'),
-(u'ModuleExclusion', u'ModuleLanguage', u'N', None, None, u'ModuleSignature', 2, None, None, u'LanguageID of module with exclusion requirement.'),
-(u'ModuleExclusion', u'ExcludedID', u'N', None, None, None, None, None, None, u'String.GUID of excluded module.'),
-(u'ModuleExclusion', u'ExcludedLanguage', u'N', None, None, None, None, None, None, u'Language of excluded module.'),
-(u'ModuleExclusion', u'ExcludedMaxVersion', u'Y', None, None, None, None, u'Version', None, u'Maximum version of excluded module.'),
-(u'ModuleExclusion', u'ExcludedMinVersion', u'Y', None, None, None, None, u'Version', None, u'Minimum version of excluded module.'),
-(u'MoveFile', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'If this component is not "selected" for installation or removal, no action will be taken on the associated MoveFile entry'),
-(u'MoveFile', u'DestFolder', u'N', None, None, None, None, u'Identifier', None, u'Name of a property whose value is assumed to resolve to the full path to the destination directory'),
-(u'MoveFile', u'DestName', u'Y', None, None, None, None, u'Filename', None, u'Name to be given to the original file after it is moved or copied.  If blank, the destination file will be given the same name as the source file'),
-(u'MoveFile', u'FileKey', u'N', None, None, None, None, u'Identifier', None, u'Primary key that uniquely identifies a particular MoveFile record'),
-(u'MoveFile', u'Options', u'N', 0, 1, None, None, None, None, u'Integer value specifying the MoveFile operating mode, one of imfoEnum'),
-(u'MoveFile', u'SourceFolder', u'Y', None, None, None, None, u'Identifier', None, u'Name of a property whose value is assumed to resolve to the full path to the source directory'),
-(u'MoveFile', u'SourceName', u'Y', None, None, None, None, u'Text', None, u"Name of the source file(s) to be moved or copied.  Can contain the '*' or '?' wildcards."),
-(u'MsiAssembly', u'Attributes', u'Y', None, None, None, None, None, None, u'Assembly attributes'),
-(u'MsiAssembly', u'Feature_', u'N', None, None, u'Feature', 1, u'Identifier', None, u'Foreign key into Feature table.'),
-(u'MsiAssembly', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key into Component table.'),
-(u'MsiAssembly', u'File_Application', u'Y', None, None, u'File', 1, u'Identifier', None, u'Foreign key into File table, denoting the application context for private assemblies. Null for global assemblies.'),
-(u'MsiAssembly', u'File_Manifest', u'Y', None, None, u'File', 1, u'Identifier', None, u'Foreign key into the File table denoting the manifest file for the assembly.'),
-(u'MsiAssemblyName', u'Name', u'N', None, None, None, None, u'Text', None, u'The name part of the name-value pairs for the assembly name.'),
-(u'MsiAssemblyName', u'Value', u'N', None, None, None, None, u'Text', None, u'The value part of the name-value pairs for the assembly name.'),
-(u'MsiAssemblyName', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key into Component table.'),
-(u'MsiDigitalCertificate', u'CertData', u'N', None, None, None, None, u'Binary', None, u'A certificate context blob for a signer certificate'),
-(u'MsiDigitalCertificate', u'DigitalCertificate', u'N', None, None, None, None, u'Identifier', None, u'A unique identifier for the row'),
-(u'MsiDigitalSignature', u'Table', u'N', None, None, None, None, None, u'Media', u'Reference to another table name (only Media table is supported)'),
-(u'MsiDigitalSignature', u'DigitalCertificate_', u'N', None, None, u'MsiDigitalCertificate', 1, u'Identifier', None, u'Foreign key to MsiDigitalCertificate table identifying the signer certificate'),
-(u'MsiDigitalSignature', u'Hash', u'Y', None, None, None, None, u'Binary', None, u'The encoded hash blob from the digital signature'),
-(u'MsiDigitalSignature', u'SignObject', u'N', None, None, None, None, u'Text', None, u'Foreign key to Media table'),
-(u'MsiFileHash', u'File_', u'N', None, None, u'File', 1, u'Identifier', None, u'Primary key, foreign key into File table referencing file with this hash'),
-(u'MsiFileHash', u'Options', u'N', 0, 32767, None, None, None, None, u'Various options and attributes for this hash.'),
-(u'MsiFileHash', u'HashPart1', u'N', None, None, None, None, None, None, u'Size of file in bytes (long integer).'),
-(u'MsiFileHash', u'HashPart2', u'N', None, None, None, None, None, None, u'Size of file in bytes (long integer).'),
-(u'MsiFileHash', u'HashPart3', u'N', None, None, None, None, None, None, u'Size of file in bytes (long integer).'),
-(u'MsiFileHash', u'HashPart4', u'N', None, None, None, None, None, None, u'Size of file in bytes (long integer).'),
-(u'MsiPatchHeaders', u'StreamRef', u'N', None, None, None, None, u'Identifier', None, u'Primary key. A unique identifier for the row.'),
-(u'MsiPatchHeaders', u'Header', u'N', None, None, None, None, u'Binary', None, u'Binary stream. The patch header, used for patch validation.'),
-(u'ODBCAttribute', u'Value', u'Y', None, None, None, None, u'Text', None, u'Value for ODBC driver attribute'),
-(u'ODBCAttribute', u'Attribute', u'N', None, None, None, None, u'Text', None, u'Name of ODBC driver attribute'),
-(u'ODBCAttribute', u'Driver_', u'N', None, None, u'ODBCDriver', 1, u'Identifier', None, u'Reference to ODBC driver in ODBCDriver table'),
-(u'ODBCDriver', u'Description', u'N', None, None, None, None, u'Text', None, u'Text used as registered name for driver, non-localized'),
-(u'ODBCDriver', u'File_', u'N', None, None, u'File', 1, u'Identifier', None, u'Reference to key driver file'),
-(u'ODBCDriver', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Reference to associated component'),
-(u'ODBCDriver', u'Driver', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized.internal token for driver'),
-(u'ODBCDriver', u'File_Setup', u'Y', None, None, u'File', 1, u'Identifier', None, u'Optional reference to key driver setup DLL'),
-(u'ODBCDataSource', u'Description', u'N', None, None, None, None, u'Text', None, u'Text used as registered name for data source'),
-(u'ODBCDataSource', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Reference to associated component'),
-(u'ODBCDataSource', u'DataSource', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized.internal token for data source'),
-(u'ODBCDataSource', u'DriverDescription', u'N', None, None, None, None, u'Text', None, u'Reference to driver description, may be existing driver'),
-(u'ODBCDataSource', u'Registration', u'N', 0, 1, None, None, None, None, u'Registration option: 0=machine, 1=user, others t.b.d.'),
-(u'ODBCSourceAttribute', u'Value', u'Y', None, None, None, None, u'Text', None, u'Value for ODBC data source attribute'),
-(u'ODBCSourceAttribute', u'Attribute', u'N', None, None, None, None, u'Text', None, u'Name of ODBC data source attribute'),
-(u'ODBCSourceAttribute', u'DataSource_', u'N', None, None, u'ODBCDataSource', 1, u'Identifier', None, u'Reference to ODBC data source in ODBCDataSource table'),
-(u'ODBCTranslator', u'Description', u'N', None, None, None, None, u'Text', None, u'Text used as registered name for translator'),
-(u'ODBCTranslator', u'File_', u'N', None, None, u'File', 1, u'Identifier', None, u'Reference to key translator file'),
-(u'ODBCTranslator', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Reference to associated component'),
-(u'ODBCTranslator', u'File_Setup', u'Y', None, None, u'File', 1, u'Identifier', None, u'Optional reference to key translator setup DLL'),
-(u'ODBCTranslator', u'Translator', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized.internal token for translator'),
-(u'Patch', u'Sequence', u'N', 0, 32767, None, None, None, None, u'Primary key, sequence with respect to the media images; order must track cabinet order.'),
-(u'Patch', u'Attributes', u'N', 0, 32767, None, None, None, None, u'Integer containing bit flags representing patch attributes'),
-(u'Patch', u'File_', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized token, foreign key to File table, must match identifier in cabinet.'),
-(u'Patch', u'Header', u'Y', None, None, None, None, u'Binary', None, u'Binary stream. The patch header, used for patch validation.'),
-(u'Patch', u'PatchSize', u'N', 0, 2147483647, None, None, None, None, u'Size of patch in bytes (long integer).'),
-(u'Patch', u'StreamRef_', u'Y', None, None, None, None, u'Identifier', None, u'Identifier. Foreign key to the StreamRef column of the MsiPatchHeaders table.'),
-(u'PatchPackage', u'Media_', u'N', 0, 32767, None, None, None, None, u'Foreign key to DiskId column of Media table. Indicates the disk containing the patch package.'),
-(u'PatchPackage', u'PatchId', u'N', None, None, None, None, u'Guid', None, u'A unique string GUID representing this patch.'),
-(u'PublishComponent', u'Feature_', u'N', None, None, u'Feature', 1, u'Identifier', None, u'Foreign key into the Feature table.'),
-(u'PublishComponent', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key into the Component table.'),
-(u'PublishComponent', u'ComponentId', u'N', None, None, None, None, u'Guid', None, u'A string GUID that represents the component id that will be requested by the alien product.'),
-(u'PublishComponent', u'AppData', u'Y', None, None, None, None, u'Text', None, u'This is localisable Application specific data that can be associated with a Qualified Component.'),
-(u'PublishComponent', u'Qualifier', u'N', None, None, None, None, u'Text', None, u'This is defined only when the ComponentId column is an Qualified Component Id. This is the Qualifier for ProvideComponentIndirect.'),
-(u'Registry', u'Name', u'Y', None, None, None, None, u'Formatted', None, u'The registry value name.'),
-(u'Registry', u'Value', u'Y', None, None, None, None, u'Formatted', None, u'The registry value.'),
-(u'Registry', u'Key', u'N', None, None, None, None, u'RegPath', None, u'The key for the registry value.'),
-(u'Registry', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key into the Component table referencing component that controls the installing of the registry value.'),
-(u'Registry', u'Registry', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized token.'),
-(u'Registry', u'Root', u'N', -1, 3, None, None, None, None, u'The predefined root key for the registry value, one of rrkEnum.'),
-(u'RegLocator', u'Name', u'Y', None, None, None, None, u'Formatted', None, u'The registry value name.'),
-(u'RegLocator', u'Type', u'Y', 0, 18, None, None, None, None, u'An integer value that determines if the registry value is a filename or a directory location or to be used as is w/o interpretation.'),
-(u'RegLocator', u'Key', u'N', None, None, None, None, u'RegPath', None, u'The key for the registry value.'),
-(u'RegLocator', u'Signature_', u'N', None, None, None, None, u'Identifier', None, u'The table key. The Signature_ represents a unique file signature and is also the foreign key in the Signature table. If the type is 0, the registry values refers a directory, and _Signature is not a foreign key.'),
-(u'RegLocator', u'Root', u'N', 0, 3, None, None, None, None, u'The predefined root key for the registry value, one of rrkEnum.'),
-(u'RemoveFile', u'InstallMode', u'N', None, None, None, None, None, u'1;2;3', u'Installation option, one of iimEnum.'),
-(u'RemoveFile', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key referencing Component that controls the file to be removed.'),
-(u'RemoveFile', u'FileKey', u'N', None, None, None, None, u'Identifier', None, u'Primary key used to identify a particular file entry'),
-(u'RemoveFile', u'FileName', u'Y', None, None, None, None, u'WildCardFilename', None, u'Name of the file to be removed.'),
-(u'RemoveFile', u'DirProperty', u'N', None, None, None, None, u'Identifier', None, u'Name of a property whose value is assumed to resolve to the full pathname to the folder of the file to be removed.'),
-(u'RemoveIniFile', u'Action', u'N', None, None, None, None, None, u'2;4', u'The type of modification to be made, one of iifEnum.'),
-(u'RemoveIniFile', u'Value', u'Y', None, None, None, None, u'Formatted', None, u'The value to be deleted. The value is required when Action is iifIniRemoveTag'),
-(u'RemoveIniFile', u'Key', u'N', None, None, None, None, u'Formatted', None, u'The .INI file key below Section.'),
-(u'RemoveIniFile', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key into the Component table referencing component that controls the deletion of the .INI value.'),
-(u'RemoveIniFile', u'FileName', u'N', None, None, None, None, u'Filename', None, u'The .INI file name in which to delete the information'),
-(u'RemoveIniFile', u'DirProperty', u'Y', None, None, None, None, u'Identifier', None, u'Foreign key into the Directory table denoting the directory where the .INI file is.'),
-(u'RemoveIniFile', u'Section', u'N', None, None, None, None, u'Formatted', None, u'The .INI file Section.'),
-(u'RemoveIniFile', u'RemoveIniFile', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized token.'),
-(u'RemoveRegistry', u'Name', u'Y', None, None, None, None, u'Formatted', None, u'The registry value name.'),
-(u'RemoveRegistry', u'Key', u'N', None, None, None, None, u'RegPath', None, u'The key for the registry value.'),
-(u'RemoveRegistry', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key into the Component table referencing component that controls the deletion of the registry value.'),
-(u'RemoveRegistry', u'Root', u'N', -1, 3, None, None, None, None, u'The predefined root key for the registry value, one of rrkEnum'),
-(u'RemoveRegistry', u'RemoveRegistry', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized token.'),
-(u'ReserveCost', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Reserve a specified amount of space if this component is to be installed.'),
-(u'ReserveCost', u'ReserveFolder', u'Y', None, None, None, None, u'Identifier', None, u'Name of a property whose value is assumed to resolve to the full path to the destination directory'),
-(u'ReserveCost', u'ReserveKey', u'N', None, None, None, None, u'Identifier', None, u'Primary key that uniquely identifies a particular ReserveCost record'),
-(u'ReserveCost', u'ReserveLocal', u'N', 0, 2147483647, None, None, None, None, u'Disk space to reserve if linked component is installed locally.'),
-(u'ReserveCost', u'ReserveSource', u'N', 0, 2147483647, None, None, None, None, u'Disk space to reserve if linked component is installed to run from the source location.'),
-(u'SelfReg', u'File_', u'N', None, None, u'File', 1, u'Identifier', None, u'Foreign key into the File table denoting the module that needs to be registered.'),
-(u'SelfReg', u'Cost', u'Y', 0, 32767, None, None, None, None, u'The cost of registering the module.'),
-(u'ServiceControl', u'Name', u'N', None, None, None, None, u'Formatted', None, u'Name of a service. /, \\, comma and space are invalid'),
-(u'ServiceControl', u'Event', u'N', 0, 187, None, None, None, None, u'Bit field:  Install:  0x1 = Start, 0x2 = Stop, 0x8 = Delete, Uninstall: 0x10 = Start, 0x20 = Stop, 0x80 = Delete'),
-(u'ServiceControl', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Required foreign key into the Component Table that controls the startup of the service'),
-(u'ServiceControl', u'ServiceControl', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized token.'),
-(u'ServiceControl', u'Arguments', u'Y', None, None, None, None, u'Formatted', None, u'Arguments for the service.  Separate by [~].'),
-(u'ServiceControl', u'Wait', u'Y', 0, 1, None, None, None, None, u'Boolean for whether to wait for the service to fully start'),
-(u'ServiceInstall', u'Name', u'N', None, None, None, None, u'Formatted', None, u'Internal Name of the Service'),
-(u'ServiceInstall', u'Description', u'Y', None, None, None, None, u'Text', None, u'Description of service.'),
-(u'ServiceInstall', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Required foreign key into the Component Table that controls the startup of the service'),
-(u'ServiceInstall', u'Arguments', u'Y', None, None, None, None, u'Formatted', None, u'Arguments to include in every start of the service, passed to WinMain'),
-(u'ServiceInstall', u'ServiceInstall', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized token.'),
-(u'ServiceInstall', u'Dependencies', u'Y', None, None, None, None, u'Formatted', None, u'Other services this depends on to start.  Separate by [~], and end with [~][~]'),
-(u'ServiceInstall', u'DisplayName', u'Y', None, None, None, None, u'Formatted', None, u'External Name of the Service'),
-(u'ServiceInstall', u'ErrorControl', u'N', -2147483647, 2147483647, None, None, None, None, u'Severity of error if service fails to start'),
-(u'ServiceInstall', u'LoadOrderGroup', u'Y', None, None, None, None, u'Formatted', None, u'LoadOrderGroup'),
-(u'ServiceInstall', u'Password', u'Y', None, None, None, None, u'Formatted', None, u'password to run service with.  (with StartName)'),
-(u'ServiceInstall', u'ServiceType', u'N', -2147483647, 2147483647, None, None, None, None, u'Type of the service'),
-(u'ServiceInstall', u'StartName', u'Y', None, None, None, None, u'Formatted', None, u'User or object name to run service as'),
-(u'ServiceInstall', u'StartType', u'N', 0, 4, None, None, None, None, u'Type of the service'),
-(u'Shortcut', u'Name', u'N', None, None, None, None, u'Filename', None, u'The name of the shortcut to be created.'),
-(u'Shortcut', u'Description', u'Y', None, None, None, None, u'Text', None, u'The description for the shortcut.'),
-(u'Shortcut', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Foreign key into the Component table denoting the component whose selection gates the the shortcut creation/deletion.'),
-(u'Shortcut', u'Icon_', u'Y', None, None, u'Icon', 1, u'Identifier', None, u'Foreign key into the File table denoting the external icon file for the shortcut.'),
-(u'Shortcut', u'IconIndex', u'Y', -32767, 32767, None, None, None, None, u'The icon index for the shortcut.'),
-(u'Shortcut', u'Directory_', u'N', None, None, u'Directory', 1, u'Identifier', None, u'Foreign key into the Directory table denoting the directory where the shortcut file is created.'),
-(u'Shortcut', u'Target', u'N', None, None, None, None, u'Shortcut', None, u'The shortcut target. This is usually a property that is expanded to a file or a folder that the shortcut points to.'),
-(u'Shortcut', u'Arguments', u'Y', None, None, None, None, u'Formatted', None, u'The command-line arguments for the shortcut.'),
-(u'Shortcut', u'Shortcut', u'N', None, None, None, None, u'Identifier', None, u'Primary key, non-localized token.'),
-(u'Shortcut', u'Hotkey', u'Y', 0, 32767, None, None, None, None, u'The hotkey for the shortcut. It has the virtual-key code for the key in the low-order byte, and the modifier flags in the high-order byte. '),
-(u'Shortcut', u'ShowCmd', u'Y', None, None, None, None, None, u'1;3;7', u'The show command for the application window.The following values may be used.'),
-(u'Shortcut', u'WkDir', u'Y', None, None, None, None, u'Identifier', None, u'Name of property defining location of working directory.'),
-(u'Signature', u'FileName', u'N', None, None, None, None, u'Filename', None, u'The name of the file. This may contain a "short name|long name" pair.'),
-(u'Signature', u'Signature', u'N', None, None, None, None, u'Identifier', None, u'The table key. The Signature represents a unique file signature.'),
-(u'Signature', u'Languages', u'Y', None, None, None, None, u'Language', None, u'The languages supported by the file.'),
-(u'Signature', u'MaxDate', u'Y', 0, 2147483647, None, None, None, None, u'The maximum creation date of the file.'),
-(u'Signature', u'MaxSize', u'Y', 0, 2147483647, None, None, None, None, u'The maximum size of the file. '),
-(u'Signature', u'MaxVersion', u'Y', None, None, None, None, u'Text', None, u'The maximum version of the file.'),
-(u'Signature', u'MinDate', u'Y', 0, 2147483647, None, None, None, None, u'The minimum creation date of the file.'),
-(u'Signature', u'MinSize', u'Y', 0, 2147483647, None, None, None, None, u'The minimum size of the file.'),
-(u'Signature', u'MinVersion', u'Y', None, None, None, None, u'Text', None, u'The minimum version of the file.'),
-(u'TypeLib', u'Feature_', u'N', None, None, u'Feature', 1, u'Identifier', None, u'Required foreign key into the Feature Table, specifying the feature to validate or install in order for the type library to be operational.'),
-(u'TypeLib', u'Description', u'Y', None, None, None, None, u'Text', None, None),
-(u'TypeLib', u'Component_', u'N', None, None, u'Component', 1, u'Identifier', None, u'Required foreign key into the Component Table, specifying the component for which to return a path when called through LocateComponent.'),
-(u'TypeLib', u'Directory_', u'Y', None, None, u'Directory', 1, u'Identifier', None, u'Optional. The foreign key into the Directory table denoting the path to the help file for the type library.'),
-(u'TypeLib', u'Language', u'N', 0, 32767, None, None, None, None, u'The language of the library.'),
-(u'TypeLib', u'Version', u'Y', 0, 16777215, None, None, None, None, u'The version of the library. The minor version is in the lower 8 bits of the integer. The major version is in the next 16 bits. '),
-(u'TypeLib', u'Cost', u'Y', 0, 2147483647, None, None, None, None, u'The cost associated with the registration of the typelib. This column is currently optional.'),
-(u'TypeLib', u'LibID', u'N', None, None, None, None, u'Guid', None, u'The GUID that represents the library.'),
-(u'Upgrade', u'Attributes', u'N', 0, 2147483647, None, None, None, None, u'The attributes of this product set.'),
-(u'Upgrade', u'Remove', u'Y', None, None, None, None, u'Formatted', None, u'The list of features to remove when uninstalling a product from this set.  The default is "ALL".'),
-(u'Upgrade', u'Language', u'Y', None, None, None, None, u'Language', None, u'A comma-separated list of languages for either products in this set or products not in this set.'),
-(u'Upgrade', u'ActionProperty', u'N', None, None, None, None, u'UpperCase', None, u'The property to set when a product in this set is found.'),
-(u'Upgrade', u'UpgradeCode', u'N', None, None, None, None, u'Guid', None, u'The UpgradeCode GUID belonging to the products in this set.'),
-(u'Upgrade', u'VersionMax', u'Y', None, None, None, None, u'Text', None, u'The maximum ProductVersion of the products in this set.  The set may or may not include products with this particular version.'),
-(u'Upgrade', u'VersionMin', u'Y', None, None, None, None, u'Text', None, u'The minimum ProductVersion of the products in this set.  The set may or may not include products with this particular version.'),
-(u'Verb', u'Sequence', u'Y', 0, 32767, None, None, None, None, u'Order within the verbs for a particular extension. Also used simply to specify the default verb.'),
-(u'Verb', u'Argument', u'Y', None, None, None, None, u'Formatted', None, u'Optional value for the command arguments.'),
-(u'Verb', u'Extension_', u'N', None, None, u'Extension', 1, u'Text', None, u'The extension associated with the table row.'),
-(u'Verb', u'Verb', u'N', None, None, None, None, u'Text', None, u'The verb for the command.'),
-(u'Verb', u'Command', u'Y', None, None, None, None, u'Formatted', None, u'The command text.'),
-]
-
-Error = [
-(0, u'{{Fatal error: }}'),
-(1, u'{{Error [1]. }}'),
-(2, u'Warning [1]. '),
-(3, None),
-(4, u'Info [1]. '),
-(5, u'The installer has encountered an unexpected error installing this package. This may indicate a problem with this package. The error code is [1]. {{The arguments are: [2], [3], [4]}}'),
-(6, None),
-(7, u'{{Disk full: }}'),
-(8, u'Action [Time]: [1]. [2]'),
-(9, u'[ProductName]'),
-(10, u'{[2]}{, [3]}{, [4]}'),
-(11, u'Message type: [1], Argument: [2]'),
-(12, u'=== Logging started: [Date]  [Time] ==='),
-(13, u'=== Logging stopped: [Date]  [Time] ==='),
-(14, u'Action start [Time]: [1].'),
-(15, u'Action ended [Time]: [1]. Return value [2].'),
-(16, u'Time remaining: {[1] minutes }{[2] seconds}'),
-(17, u'Out of memory. Shut down other applications before retrying.'),
-(18, u'Installer is no longer responding.'),
-(19, u'Installer stopped prematurely.'),
-(20, u'Please wait while Windows configures [ProductName]'),
-(21, u'Gathering required information...'),
-(22, u'Removing older versions of this application...'),
-(23, u'Preparing to remove older versions of this application...'),
-(32, u'{[ProductName] }Setup completed successfully.'),
-(33, u'{[ProductName] }Setup failed.'),
-(1101, u'Error reading from file: [2]. {{ System error [3].}}  Verify that the file exists and that you can access it.'),
-(1301, u"Cannot create the file '[2]'.  A directory with this name already exists.  Cancel the install and try installing to a different location."),
-(1302, u'Please insert the disk: [2]'),
-(1303, u'The installer has insufficient privileges to access this directory: [2].  The installation cannot continue.  Log on as administrator or contact your system administrator.'),
-(1304, u'Error writing to file: [2].  Verify that you have access to that directory.'),
-(1305, u'Error reading from file [2]. {{ System error [3].}} Verify that the file exists and that you can access it.'),
-(1306, u"Another application has exclusive access to the file '[2]'.  Please shut down all other applications, then click Retry."),
-(1307, u'There is not enough disk space to install this file: [2].  Free some disk space and click Retry, or click Cancel to exit.'),
-(1308, u'Source file not found: [2].  Verify that the file exists and that you can access it.'),
-(1309, u'Error reading from file: [3]. {{ System error [2].}}  Verify that the file exists and that you can access it.'),
-(1310, u'Error writing to file: [3]. {{ System error [2].}}  Verify that you have access to that directory.'),
-(1311, u'Source file not found{{(cabinet)}}: [2].  Verify that the file exists and that you can access it.'),
-(1312, u"Cannot create the directory '[2]'.  A file with this name already exists.  Please rename or remove the file and click retry, or click Cancel to exit."),
-(1313, u'The volume [2] is currently unavailable.  Please select another.'),
-(1314, u"The specified path '[2]' is unavailable."),
-(1315, u'Unable to write to the specified folder: [2].'),
-(1316, u'A network error occurred while attempting to read from the file: [2]'),
-(1317, u'An error occurred while attempting to create the directory: [2]'),
-(1318, u'A network error occurred while attempting to create the directory: [2]'),
-(1319, u'A network error occurred while attempting to open the source file cabinet: [2]'),
-(1320, u'The specified path is too long: [2]'),
-(1321, u'The Installer has insufficient privileges to modify this file: [2].'),
-(1322, u"A portion of the folder path '[2]' is invalid.  It is either empty or exceeds the length allowed by the system."),
-(1323, u"The folder path '[2]' contains words that are not valid in folder paths."),
-(1324, u"The folder path '[2]' contains an invalid character."),
-(1325, u"'[2]' is not a valid short file name."),
-(1326, u'Error getting file security: [3] GetLastError: [2]'),
-(1327, u'Invalid Drive: [2]'),
-(1328, u'Error applying patch to file [2].  It has probably been updated by other means, and can no longer be modified by this patch.  For more information contact your patch vendor.  {{System Error: [3]}}'),
-(1329, u'A file that is required cannot be installed because the cabinet file [2] is not digitally signed.  This may indicate that the cabinet file is corrupt.'),
-(1330, u'A file that is required cannot be installed because the cabinet file [2] has an invalid digital signature.  This may indicate that the cabinet file is corrupt.{{  Error [3] was returned by WinVerifyTrust.}}'),
-(1331, u'Failed to correctly copy [2] file: CRC error.'),
-(1332, u'Failed to correctly move [2] file: CRC error.'),
-(1333, u'Failed to correctly patch [2] file: CRC error.'),
-(1334, u"The file '[2]' cannot be installed because the file cannot be found in cabinet file '[3]'. This could indicate a network error, an error reading from the CD-ROM, or a problem with this package."),
-(1335, u"The cabinet file '[2]' required for this installation is corrupt and cannot be used. This could indicate a network error, an error reading from the CD-ROM, or a problem with this package."),
-(1336, u'There was an error creating a temporary file that is needed to complete this installation.{{  Folder: [3]. System error code: [2]}}'),
-(1401, u'Could not create key: [2]. {{ System error [3].}}  Verify that you have sufficient access to that key, or contact your support personnel. '),
-(1402, u'Could not open key: [2]. {{ System error [3].}}  Verify that you have sufficient access to that key, or contact your support personnel. '),
-(1403, u'Could not delete value [2] from key [3]. {{ System error [4].}}  Verify that you have sufficient access to that key, or contact your support personnel. '),
-(1404, u'Could not delete key [2]. {{ System error [3].}}  Verify that you have sufficient access to that key, or contact your support personnel. '),
-(1405, u'Could not read value [2] from key [3]. {{ System error [4].}}  Verify that you have sufficient access to that key, or contact your support personnel. '),
-(1406, u'Could not write value [2] to key [3]. {{ System error [4].}}  Verify that you have sufficient access to that key, or contact your support personnel.'),
-(1407, u'Could not get value names for key [2]. {{ System error [3].}}  Verify that you have sufficient access to that key, or contact your support personnel.'),
-(1408, u'Could not get sub key names for key [2]. {{ System error [3].}}  Verify that you have sufficient access to that key, or contact your support personnel.'),
-(1409, u'Could not read security information for key [2]. {{ System error [3].}}  Verify that you have sufficient access to that key, or contact your support personnel.'),
-(1410, u'Could not increase the available registry space. [2] KB of free registry space is required for the installation of this application.'),
-(1500, u'Another installation is in progress. You must complete that installation before continuing this one.'),
-(1501, u'Error accessing secured data. Please make sure the Windows Installer is configured properly and try the install again.'),
-(1502, u"User '[2]' has previously initiated an install for product '[3]'.  That user will need to run that install again before they can use that product.  Your current install will now continue."),
-(1503, u"User '[2]' has previously initiated an install for product '[3]'.  That user will need to run that install again before they can use that product."),
-(1601, u"Out of disk space -- Volume: '[2]'; required space: [3] KB; available space: [4] KB.  Free some disk space and retry."),
-(1602, u'Are you sure you want to cancel?'),
-(1603, u"The file [2][3] is being held in use{ by the following process: Name: [4], Id: [5], Window Title: '[6]'}.  Close that application and retry."),
-(1604, u"The product '[2]' is already installed, preventing the installation of this product.  The two products are incompatible."),
-(1605, u"There is not enough disk space on the volume '[2]' to continue the install with recovery enabled. [3] KB are required, but only [4] KB are available. Click Ignore to continue the install without saving recovery information, click Retry to check for available space again, or click Cancel to quit the installation."),
-(1606, u'Could not access network location [2].'),
-(1607, u'The following applications should be closed before continuing the install:'),
-(1608, u'Could not find any previously installed compliant products on the machine for installing this product.'),
-(1609, u"An error occurred while applying security settings. [2] is not a valid user or group. This could be a problem with the package, or a problem connecting to a domain controller on the network. Check your network connection and click Retry, or Cancel to end the install. {{Unable to locate the user's SID, system error [3]}}"),
-(1701, u'The key [2] is not valid.  Verify that you entered the correct key.'),
-(1702, u'The installer must restart your system before configuration of [2] can continue.  Click Yes to restart now or No if you plan to manually restart later.'),
-(1703, u'You must restart your system for the configuration changes made to [2] to take effect. Click Yes to restart now or No if you plan to manually restart later.'),
-(1704, u'An installation for [2] is currently suspended.  You must undo the changes made by that installation to continue.  Do you want to undo those changes?'),
-(1705, u'A previous installation for this product is in progress.  You must undo the changes made by that installation to continue.  Do you want to undo those changes?'),
-(1706, u"An installation package for the product [2] cannot be found. Try the installation again using a valid copy of the installation package '[3]'."),
-(1707, u'Installation completed successfully.'),
-(1708, u'Installation failed.'),
-(1709, u'Product: [2] -- [3]'),
-(1710, u'You may either restore your computer to its previous state or continue the install later. Would you like to restore?'),
-(1711, u'An error occurred while writing installation information to disk.  Check to make sure enough disk space is available, and click Retry, or Cancel to end the install.'),
-(1712, u'One or more of the files required to restore your computer to its previous state could not be found.  Restoration will not be possible.'),
-(1713, u'[2] cannot install one of its required products. Contact your technical support group.  {{System Error: [3].}}'),
-(1714, u'The older version of [2] cannot be removed.  Contact your technical support group.  {{System Error [3].}}'),
-(1715, u'Installed [2]'),
-(1716, u'Configured [2]'),
-(1717, u'Removed [2]'),
-(1718, u'File [2] was rejected by digital signature policy.'),
-(1719, u'The Windows Installer Service could not be accessed. This can occur if you are running Windows in safe mode, or if the Windows Installer is not correctly installed. Contact your support personnel for assistance.'),
-(1720, u'There is a problem with this Windows Installer package. A script required for this install to complete could not be run. Contact your support personnel or package vendor.  {{Custom action [2] script error [3], [4]: [5] Line [6], Column [7], [8] }}'),
-(1721, u'There is a problem with this Windows Installer package. A program required for this install to complete could not be run. Contact your support personnel or package vendor. {{Action: [2], location: [3], command: [4] }}'),
-(1722, u'There is a problem with this Windows Installer package. A program run as part of the setup did not finish as expected. Contact your support personnel or package vendor.  {{Action [2], location: [3], command: [4] }}'),
-(1723, u'There is a problem with this Windows Installer package. A DLL required for this install to complete could not be run. Contact your support personnel or package vendor.  {{Action [2], entry: [3], library: [4] }}'),
-(1724, u'Removal completed successfully.'),
-(1725, u'Removal failed.'),
-(1726, u'Advertisement completed successfully.'),
-(1727, u'Advertisement failed.'),
-(1728, u'Configuration completed successfully.'),
-(1729, u'Configuration failed.'),
-(1730, u'You must be an Administrator to remove this application. To remove this application, you can log on as an Administrator, or contact your technical support group for assistance.'),
-(1801, u'The path [2] is not valid.  Please specify a valid path.'),
-(1802, u'Out of memory. Shut down other applications before retrying.'),
-(1803, u'There is no disk in drive [2]. Please insert one and click Retry, or click Cancel to go back to the previously selected volume.'),
-(1804, u'There is no disk in drive [2]. Please insert one and click Retry, or click Cancel to return to the browse dialog and select a different volume.'),
-(1805, u'The folder [2] does not exist.  Please enter a path to an existing folder.'),
-(1806, u'You have insufficient privileges to read this folder.'),
-(1807, u'A valid destination folder for the install could not be determined.'),
-(1901, u'Error attempting to read from the source install database: [2].'),
-(1902, u'Scheduling reboot operation: Renaming file [2] to [3]. Must reboot to complete operation.'),
-(1903, u'Scheduling reboot operation: Deleting file [2]. Must reboot to complete operation.'),
-(1904, u'Module [2] failed to register.  HRESULT [3].  Contact your support personnel.'),
-(1905, u'Module [2] failed to unregister.  HRESULT [3].  Contact your support personnel.'),
-(1906, u'Failed to cache package [2]. Error: [3]. Contact your support personnel.'),
-(1907, u'Could not register font [2].  Verify that you have sufficient permissions to install fonts, and that the system supports this font.'),
-(1908, u'Could not unregister font [2]. Verify that you that you have sufficient permissions to remove fonts.'),
-(1909, u'Could not create Shortcut [2]. Verify that the destination folder exists and that you can access it.'),
-(1910, u'Could not remove Shortcut [2]. Verify that the shortcut file exists and that you can access it.'),
-(1911, u'Could not register type library for file [2].  Contact your support personnel.'),
-(1912, u'Could not unregister type library for file [2].  Contact your support personnel.'),
-(1913, u'Could not update the ini file [2][3].  Verify that the file exists and that you can access it.'),
-(1914, u'Could not schedule file [2] to replace file [3] on reboot.  Verify that you have write permissions to file [3].'),
-(1915, u'Error removing ODBC driver manager, ODBC error [2]: [3]. Contact your support personnel.'),
-(1916, u'Error installing ODBC driver manager, ODBC error [2]: [3]. Contact your support personnel.'),
-(1917, u'Error removing ODBC driver: [4], ODBC error [2]: [3]. Verify that you have sufficient privileges to remove ODBC drivers.'),
-(1918, u'Error installing ODBC driver: [4], ODBC error [2]: [3]. Verify that the file [4] exists and that you can access it.'),
-(1919, u'Error configuring ODBC data source: [4], ODBC error [2]: [3]. Verify that the file [4] exists and that you can access it.'),
-(1920, u"Service '[2]' ([3]) failed to start.  Verify that you have sufficient privileges to start system services."),
-(1921, u"Service '[2]' ([3]) could not be stopped.  Verify that you have sufficient privileges to stop system services."),
-(1922, u"Service '[2]' ([3]) could not be deleted.  Verify that you have sufficient privileges to remove system services."),
-(1923, u"Service '[2]' ([3]) could not be installed.  Verify that you have sufficient privileges to install system services."),
-(1924, u"Could not update environment variable '[2]'.  Verify that you have sufficient privileges to modify environment variables."),
-(1925, u'You do not have sufficient privileges to complete this installation for all users of the machine.  Log on as administrator and then retry this installation.'),
-(1926, u"Could not set file security for file '[3]'. Error: [2].  Verify that you have sufficient privileges to modify the security permissions for this file."),
-(1927, u'Component Services (COM+ 1.0) are not installed on this computer.  This installation requires Component Services in order to complete successfully.  Component Services are available on Windows 2000.'),
-(1928, u'Error registering COM+ Application.  Contact your support personnel for more information.'),
-(1929, u'Error unregistering COM+ Application.  Contact your support personnel for more information.'),
-(1930, u"The description for service '[2]' ([3]) could not be changed."),
-(1931, u'The Windows Installer service cannot update the system file [2] because the file is protected by Windows.  You may need to update your operating system for this program to work correctly. {{Package version: [3], OS Protected version: [4]}}'),
-(1932, u'The Windows Installer service cannot update the protected Windows file [2]. {{Package version: [3], OS Protected version: [4], SFP Error: [5]}}'),
-(1933, u'The Windows Installer service cannot update one or more protected Windows files. {{SFP Error: [2].  List of protected files:\\r\\n[3]}}'),
-(1934, u'User installations are disabled via policy on the machine.'),
-(1935, u'An error occured during the installation of assembly component [2]. HRESULT: [3]. {{assembly interface: [4], function: [5], assembly name: [6]}}'),
-]
-
-tables=['AdminExecuteSequence', 'AdminUISequence', 'AdvtExecuteSequence', 'BBControl', 'Billboard', 'Binary', 'CheckBox', 'Property', 'ComboBox', 'Control', 'ListBox', 'ActionText', 'ControlCondition', 'ControlEvent', 'Dialog', 'EventMapping', 'InstallExecuteSequence', 'InstallUISequence', 'ListView', 'RadioButton', 'TextStyle', 'UIText', '_Validation', 'Error']
diff --git a/Lib/ntpath.py b/Lib/ntpath.py
index 5dd5f1a177..7a79b5322f 100644
--- a/Lib/ntpath.py
+++ b/Lib/ntpath.py
@@ -481,27 +481,28 @@ def normpath(path):
 
 
 # Return an absolute path.
-def abspath(path):
-    """Return the absolute version of a path"""
-    try:
-        from nt import _getfullpathname
-    except ImportError: # Not running on Windows - mock up something sensible.
-        global abspath
-        def _abspath(path):
-            if not isabs(path):
-                path = join(os.getcwd(), path)
-            return normpath(path)
-        abspath = _abspath
-        return _abspath(path)
-
-    if path: # Empty path must return current working directory.
-        try:
-            path = _getfullpathname(path)
-        except WindowsError:
-            pass # Bad path - return unchanged.
-    else:
-        path = os.getcwd()
-    return normpath(path)
+try:
+    from nt import _getfullpathname
+
+except ImportError: # not running on Windows - mock up something sensible
+    def abspath(path):
+        """Return the absolute version of a path."""
+        if not isabs(path):
+            path = join(os.getcwd(), path)
+        return normpath(path)
+
+else:  # use native Windows method on Windows
+    def abspath(path):
+        """Return the absolute version of a path."""
+
+        if path: # Empty path must return current working directory.
+            try:
+                path = _getfullpathname(path)
+            except WindowsError:
+                pass # Bad path - return unchanged.
+        else:
+            path = os.getcwd()
+        return normpath(path)
 
 # realpath is a no-op on systems without islink support
 realpath = abspath
diff --git a/Lib/optparse.py b/Lib/optparse.py
index ae3d00dc51..9ac987e819 100644
--- a/Lib/optparse.py
+++ b/Lib/optparse.py
@@ -16,7 +16,7 @@ For support, use the optik-users@lists.sourceforge.net mailing list
 # Python developers: please do not make changes to this file, since
 # it is automatically generated from the Optik source code.
 
-__version__ = "1.5a2"
+__version__ = "1.5.1"
 
 __all__ = ['Option',
            'SUPPRESS_HELP',
@@ -35,8 +35,8 @@ __all__ = ['Option',
            'BadOptionError']
 
 __copyright__ = """
-Copyright (c) 2001-2004 Gregory P. Ward.  All rights reserved.
-Copyright (c) 2002-2004 Python Software Foundation.  All rights reserved.
+Copyright (c) 2001-2006 Gregory P. Ward.  All rights reserved.
+Copyright (c) 2002-2006 Python Software Foundation.  All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are
@@ -67,21 +67,26 @@ SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 """
 
 import sys, os
+import types
 import textwrap
-try:
-    from gettext import gettext as _
-except ImportError:
-    _ = lambda arg: arg
 
 def _repr(self):
     return "<%s at 0x%x: %s>" % (self.__class__.__name__, id(self), self)
 
 
 # This file was generated from:
-#   Id: option_parser.py 421 2004-10-26 00:45:16Z greg
-#   Id: option.py 422 2004-10-26 00:53:47Z greg
-#   Id: help.py 367 2004-07-24 23:21:21Z gward
-#   Id: errors.py 367 2004-07-24 23:21:21Z gward
+#   Id: option_parser.py 509 2006-04-20 00:58:24Z gward
+#   Id: option.py 509 2006-04-20 00:58:24Z gward
+#   Id: help.py 509 2006-04-20 00:58:24Z gward
+#   Id: errors.py 509 2006-04-20 00:58:24Z gward
+
+try:
+    from gettext import gettext
+except ImportError:
+    def gettext(message):
+        return message
+_ = gettext
+
 
 class OptParseError (Exception):
     def __init__(self, msg):
@@ -120,8 +125,25 @@ class OptionValueError (OptParseError):
 
 class BadOptionError (OptParseError):
     """
-    Raised if an invalid or ambiguous option is seen on the command-line.
+    Raised if an invalid option is seen on the command line.
+    """
+    def __init__(self, opt_str):
+        self.opt_str = opt_str
+
+    def __str__(self):
+        return _("no such option: %s") % self.opt_str
+
+class AmbiguousOptionError (BadOptionError):
+    """
+    Raised if an ambiguous option is seen on the command line.
     """
+    def __init__(self, opt_str, possibilities):
+        BadOptionError.__init__(self, opt_str)
+        self.possibilities = possibilities
+
+    def __str__(self):
+        return (_("ambiguous option: %s (%s?)")
+                % (self.opt_str, ", ".join(self.possibilities)))
 
 
 class HelpFormatter:
@@ -223,15 +245,30 @@ class HelpFormatter:
     def format_heading(self, heading):
         raise NotImplementedError, "subclasses must implement"
 
-    def format_description(self, description):
-        if not description:
-            return ""
-        desc_width = self.width - self.current_indent
+    def _format_text(self, text):
+        """
+        Format a paragraph of free-form text for inclusion in the
+        help output at the current indentation level.
+        """
+        text_width = self.width - self.current_indent
         indent = " "*self.current_indent
-        return textwrap.fill(description,
-                             desc_width,
+        return textwrap.fill(text,
+                             text_width,
                              initial_indent=indent,
-                             subsequent_indent=indent) + "\n"
+                             subsequent_indent=indent)
+
+    def format_description(self, description):
+        if description:
+            return self._format_text(description) + "\n"
+        else:
+            return ""
+
+    def format_epilog(self, epilog):
+        if epilog:
+            return "\n" + self._format_text(epilog) + "\n"
+        else:
+            return ""
+
 
     def expand_default(self, option):
         if self.parser is None or not self.default_tag:
@@ -328,7 +365,7 @@ class IndentedHelpFormatter (HelpFormatter):
             self, indent_increment, max_help_position, width, short_first)
 
     def format_usage(self, usage):
-        return _("usage: %s\n") % usage
+        return _("Usage: %s\n") % usage
 
     def format_heading(self, heading):
         return "%*s%s:\n" % (self.current_indent, "", heading)
@@ -353,8 +390,27 @@ class TitledHelpFormatter (HelpFormatter):
         return "%s\n%s\n" % (heading, "=-"[self.level] * len(heading))
 
 
-_builtin_cvt = { "int" : (int, _("integer")),
-                 "long" : (long, _("long integer")),
+def _parse_num(val, type):
+    if val[:2].lower() == "0x":         # hexadecimal
+        radix = 16
+    elif val[:2].lower() == "0b":       # binary
+        radix = 2
+        val = val[2:] or "0"            # have to remove "0b" prefix
+    elif val[:1] == "0":                # octal
+        radix = 8
+    else:                               # decimal
+        radix = 10
+
+    return type(val, radix)
+
+def _parse_int(val):
+    return _parse_num(val, int)
+
+def _parse_long(val):
+    return _parse_num(val, long)
+
+_builtin_cvt = { "int" : (_parse_int, _("integer")),
+                 "long" : (_parse_long, _("long integer")),
                  "float" : (float, _("floating-point")),
                  "complex" : (complex, _("complex")) }
 
@@ -422,6 +478,7 @@ class Option:
                "store_true",
                "store_false",
                "append",
+               "append_const",
                "count",
                "callback",
                "help",
@@ -435,6 +492,7 @@ class Option:
                      "store_true",
                      "store_false",
                      "append",
+                     "append_const",
                      "count")
 
     # The set of actions for which it makes sense to supply a value
@@ -448,6 +506,10 @@ class Option:
     ALWAYS_TYPED_ACTIONS = ("store",
                             "append")
 
+    # The set of actions which take a 'const' attribute.
+    CONST_ACTIONS = ("store_const",
+                     "append_const")
+
     # The set of known types for option parsers.  Again, listed here for
     # constructor argument validation.
     TYPES = ("string", "int", "long", "float", "complex", "choice")
@@ -572,9 +634,17 @@ class Option:
                     # No type given?  "string" is the most sensible default.
                     self.type = "string"
         else:
-            # Allow type objects as an alternative to their names.
-            if type(self.type) is type:
+            # Allow type objects or builtin type conversion functions
+            # (int, str, etc.) as an alternative to their names.  (The
+            # complicated check of __builtin__ is only necessary for
+            # Python 2.1 and earlier, and is short-circuited by the
+            # first check on modern Pythons.)
+            import __builtin__
+            if ( type(self.type) is types.TypeType or
+                 (hasattr(self.type, "__name__") and
+                  getattr(__builtin__, self.type.__name__, None) is self.type) ):
                 self.type = self.type.__name__
+
             if self.type == "str":
                 self.type = "string"
 
@@ -589,7 +659,7 @@ class Option:
             if self.choices is None:
                 raise OptionError(
                     "must supply a list of choices for type 'choice'", self)
-            elif type(self.choices) not in (tuple, list):
+            elif type(self.choices) not in (types.TupleType, types.ListType):
                 raise OptionError(
                     "choices must be a list of strings ('%s' supplied)"
                     % str(type(self.choices)).split("'")[1], self)
@@ -613,7 +683,7 @@ class Option:
                 self.dest = self._short_opts[0][1]
 
     def _check_const(self):
-        if self.action != "store_const" and self.const is not None:
+        if self.action not in self.CONST_ACTIONS and self.const is not None:
             raise OptionError(
                 "'const' must not be supplied for action %r" % self.action,
                 self)
@@ -633,12 +703,12 @@ class Option:
                 raise OptionError(
                     "callback not callable: %r" % self.callback, self)
             if (self.callback_args is not None and
-                type(self.callback_args) is not tuple):
+                type(self.callback_args) is not types.TupleType):
                 raise OptionError(
                     "callback_args, if supplied, must be a tuple: not %r"
                     % self.callback_args, self)
             if (self.callback_kwargs is not None and
-                type(self.callback_kwargs) is not dict):
+                type(self.callback_kwargs) is not types.DictType):
                 raise OptionError(
                     "callback_kwargs, if supplied, must be a dict: not %r"
                     % self.callback_kwargs, self)
@@ -720,6 +790,8 @@ class Option:
             setattr(values, dest, False)
         elif action == "append":
             values.ensure_value(dest, []).append(value)
+        elif action == "append_const":
+            values.ensure_value(dest, []).append(self.const)
         elif action == "count":
             setattr(values, dest, values.ensure_value(dest, 0) + 1)
         elif action == "callback":
@@ -748,11 +820,9 @@ try:
     True, False
 except NameError:
     (True, False) = (1, 0)
-try:
-    basestring
-except NameError:
-    basestring = (str, unicode)
 
+def isbasestring(x):
+    return isinstance(x, types.StringType) or isinstance(x, types.UnicodeType)
 
 class Values:
 
@@ -766,16 +836,13 @@ class Values:
 
     __repr__ = _repr
 
-    def __eq__(self, other):
+    def __cmp__(self, other):
         if isinstance(other, Values):
-            return self.__dict__ == other.__dict__
-        elif isinstance(other, dict):
-            return self.__dict__ == other
+            return cmp(self.__dict__, other.__dict__)
+        elif isinstance(other, types.DictType):
+            return cmp(self.__dict__, other)
         else:
-            return False
-
-    def __ne__(self, other):
-        return not (self == other)
+            return -1
 
     def _update_careful(self, dict):
         """
@@ -893,6 +960,13 @@ class OptionContainer:
         return self.description
 
 
+    def destroy(self):
+        """see OptionParser.destroy()."""
+        del self._short_opt
+        del self._long_opt
+        del self.defaults
+
+
     # -- Option-adding methods -----------------------------------------
 
     def _check_conflict(self, option):
@@ -926,7 +1000,7 @@ class OptionContainer:
         """add_option(Option)
            add_option(opt_str, ..., kwarg=val, ...)
         """
-        if type(args[0]) is str:
+        if type(args[0]) is types.StringType:
             option = self.option_class(*args, **kwargs)
         elif len(args) == 1 and not kwargs:
             option = args[0]
@@ -1018,6 +1092,11 @@ class OptionGroup (OptionContainer):
     def set_title(self, title):
         self.title = title
 
+    def destroy(self):
+        """see OptionParser.destroy()."""
+        OptionContainer.destroy(self)
+        del self.option_list
+
     # -- Help-formatting methods ---------------------------------------
 
     def format_help(self, formatter):
@@ -1044,6 +1123,8 @@ class OptionParser (OptionContainer):
       prog : string
         the name of the current program (to override
         os.path.basename(sys.argv[0])).
+      epilog : string
+        paragraph of help text to print after option help
 
       option_groups : [OptionGroup]
         list of option groups in this parser (option groups are
@@ -1102,7 +1183,8 @@ class OptionParser (OptionContainer):
                  description=None,
                  formatter=None,
                  add_help_option=True,
-                 prog=None):
+                 prog=None,
+                 epilog=None):
         OptionContainer.__init__(
             self, option_class, conflict_handler, description)
         self.set_usage(usage)
@@ -1114,6 +1196,7 @@ class OptionParser (OptionContainer):
             formatter = IndentedHelpFormatter()
         self.formatter = formatter
         self.formatter.set_parser(self)
+        self.epilog = epilog
 
         # Populate the option list; initial sources are the
         # standard_option_list class attribute, the 'option_list'
@@ -1124,6 +1207,22 @@ class OptionParser (OptionContainer):
 
         self._init_parsing_state()
 
+
+    def destroy(self):
+        """
+        Declare that you are done with this OptionParser.  This cleans up
+        reference cycles so the OptionParser (and all objects referenced by
+        it) can be garbage-collected promptly.  After calling destroy(), the
+        OptionParser is unusable.
+        """
+        OptionContainer.destroy(self)
+        for group in self.option_groups:
+            group.destroy()
+        del self.option_list
+        del self.option_groups
+        del self.formatter
+
+
     # -- Private methods -----------------------------------------------
     # (used by our or OptionContainer's constructor)
 
@@ -1167,7 +1266,7 @@ class OptionParser (OptionContainer):
         elif usage is SUPPRESS_USAGE:
             self.usage = None
         # For backwards compatibility with Optik 1.3 and earlier.
-        elif usage.startswith("usage:" + " "):
+        elif usage.lower().startswith("usage: "):
             self.usage = usage[7:]
         else:
             self.usage = usage
@@ -1201,7 +1300,7 @@ class OptionParser (OptionContainer):
         defaults = self.defaults.copy()
         for option in self._get_all_options():
             default = defaults.get(option.dest)
-            if isinstance(default, basestring):
+            if isbasestring(default):
                 opt_str = option.get_opt_string()
                 defaults[option.dest] = option.check_value(opt_str, default)
 
@@ -1212,7 +1311,7 @@ class OptionParser (OptionContainer):
 
     def add_option_group(self, *args, **kwargs):
         # XXX lots of overlap with OptionContainer.add_option()
-        if type(args[0]) is str:
+        if type(args[0]) is types.StringType:
             group = OptionGroup(self, *args, **kwargs)
         elif len(args) == 1 and not kwargs:
             group = args[0]
@@ -1276,7 +1375,7 @@ class OptionParser (OptionContainer):
         try:
             stop = self._process_args(largs, rargs, values)
         except (BadOptionError, OptionValueError), err:
-            self.error(err.msg)
+            self.error(str(err))
 
         args = largs + rargs
         return self.check_values(values, args)
@@ -1401,7 +1500,7 @@ class OptionParser (OptionContainer):
             i += 1                      # we have consumed a character
 
             if not option:
-                self.error(_("no such option: %s") % opt)
+                raise BadOptionError(opt)
             if option.takes_value():
                 # Any characters left in arg?  Pretend they're the
                 # next arg, and stop consuming characters of arg.
@@ -1501,7 +1600,7 @@ class OptionParser (OptionContainer):
             formatter = self.formatter
         formatter.store_option_strings(self)
         result = []
-        result.append(formatter.format_heading(_("options")))
+        result.append(formatter.format_heading(_("Options")))
         formatter.indent()
         if self.option_list:
             result.append(OptionContainer.format_option_help(self, formatter))
@@ -1513,6 +1612,9 @@ class OptionParser (OptionContainer):
         # Drop the last "\n", or the header if no options or option groups:
         return "".join(result[:-1])
 
+    def format_epilog(self, formatter):
+        return formatter.format_epilog(self.epilog)
+
     def format_help(self, formatter=None):
         if formatter is None:
             formatter = self.formatter
@@ -1522,6 +1624,7 @@ class OptionParser (OptionContainer):
         if self.description:
             result.append(self.format_description(formatter) + "\n")
         result.append(self.format_option_help(formatter))
+        result.append(self.format_epilog(formatter))
         return "".join(result)
 
     def print_help(self, file=None):
@@ -1555,11 +1658,10 @@ def _match_abbrev(s, wordmap):
         if len(possibilities) == 1:
             return possibilities[0]
         elif not possibilities:
-            raise BadOptionError(_("no such option: %s") % s)
+            raise BadOptionError(s)
         else:
             # More than one possible completion: ambiguous prefix.
-            raise BadOptionError(_("ambiguous option: %s (%s?)")
-                                 % (s, ", ".join(possibilities)))
+            raise AmbiguousOptionError(s, possibilities)
 
 
 # Some day, there might be many Option classes.  As of Optik 1.3, the
diff --git a/Lib/pdb.py b/Lib/pdb.py
index 5b7ea998cd..94f61f7e70 100755
--- a/Lib/pdb.py
+++ b/Lib/pdb.py
@@ -57,9 +57,11 @@ line_prefix = '\n-> '   # Probably a better default
 
 class Pdb(bdb.Bdb, cmd.Cmd):
 
-    def __init__(self):
+    def __init__(self, completekey='tab', stdin=None, stdout=None):
         bdb.Bdb.__init__(self)
-        cmd.Cmd.__init__(self)
+        cmd.Cmd.__init__(self, completekey, stdin, stdout)
+        if stdout:
+            self.use_rawinput = 0
         self.prompt = '(Pdb) '
         self.aliases = {}
         self.mainpyfile = ''
@@ -133,7 +135,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
         if self._wait_for_mainpyfile:
             return
         if self.stop_here(frame):
-            print '--Call--'
+            print >>self.stdout, '--Call--'
             self.interaction(frame, None)
 
     def user_line(self, frame):
@@ -169,7 +171,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
     def user_return(self, frame, return_value):
         """This function is called when a return trap is set here."""
         frame.f_locals['__return__'] = return_value
-        print '--Return--'
+        print >>self.stdout, '--Return--'
         self.interaction(frame, None)
 
     def user_exception(self, frame, (exc_type, exc_value, exc_traceback)):
@@ -179,7 +181,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
         if type(exc_type) == type(''):
             exc_type_name = exc_type
         else: exc_type_name = exc_type.__name__
-        print exc_type_name + ':', _saferepr(exc_value)
+        print >>self.stdout, exc_type_name + ':', _saferepr(exc_value)
         self.interaction(frame, exc_traceback)
 
     # General interaction function
@@ -202,7 +204,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             if type(t) == type(''):
                 exc_type_name = t
             else: exc_type_name = t.__name__
-            print '***', exc_type_name + ':', v
+            print >>self.stdout, '***', exc_type_name + ':', v
 
     def precmd(self, line):
         """Handle alias expansion and ';;' separator."""
@@ -280,7 +282,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             try:
                 bnum = int(arg)
             except:
-                print "Usage : commands [bnum]\n        ...\n        end"
+                print >>self.stdout, "Usage : commands [bnum]\n        ...\n        end"
                 return
         self.commands_bnum = bnum
         self.commands[bnum] = []
@@ -297,10 +299,10 @@ class Pdb(bdb.Bdb, cmd.Cmd):
         # break [ ([filename:]lineno | function) [, "condition"] ]
         if not arg:
             if self.breaks:  # There's at least one
-                print "Num Type         Disp Enb   Where"
+                print >>self.stdout, "Num Type         Disp Enb   Where"
                 for bp in bdb.Breakpoint.bpbynumber:
                     if bp:
-                        bp.bpprint()
+                        bp.bpprint(self.stdout)
             return
         # parse arguments; comma has lowest precedence
         # and cannot occur in filename
@@ -319,8 +321,8 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             filename = arg[:colon].rstrip()
             f = self.lookupmodule(filename)
             if not f:
-                print '*** ', repr(filename),
-                print 'not found from sys.path'
+                print >>self.stdout, '*** ', repr(filename),
+                print >>self.stdout, 'not found from sys.path'
                 return
             else:
                 filename = f
@@ -328,7 +330,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             try:
                 lineno = int(arg)
             except ValueError, msg:
-                print '*** Bad lineno:', arg
+                print >>self.stdout, '*** Bad lineno:', arg
                 return
         else:
             # no colon; can be lineno or function
@@ -354,11 +356,10 @@ class Pdb(bdb.Bdb, cmd.Cmd):
                     # last thing to try
                     (ok, filename, ln) = self.lineinfo(arg)
                     if not ok:
-                        print '*** The specified object',
-                        print repr(arg),
-                        print 'is not a function'
-                        print ('or was not found '
-                               'along sys.path.')
+                        print >>self.stdout, '*** The specified object',
+                        print >>self.stdout, repr(arg),
+                        print >>self.stdout, 'is not a function'
+                        print >>self.stdout, 'or was not found along sys.path.'
                         return
                     funcname = ok # ok contains a function name
                     lineno = int(ln)
@@ -369,12 +370,12 @@ class Pdb(bdb.Bdb, cmd.Cmd):
         if line:
             # now set the break point
             err = self.set_break(filename, line, temporary, cond, funcname)
-            if err: print '***', err
+            if err: print >>self.stdout, '***', err
             else:
                 bp = self.get_breaks(filename, line)[-1]
-                print "Breakpoint %d at %s:%d" % (bp.number,
-                                                  bp.file,
-                                                  bp.line)
+                print >>self.stdout, "Breakpoint %d at %s:%d" % (bp.number,
+                                                                 bp.file,
+                                                                 bp.line)
 
     # To be overridden in derived debuggers
     def defaultFile(self):
@@ -430,13 +431,13 @@ class Pdb(bdb.Bdb, cmd.Cmd):
         """
         line = linecache.getline(filename, lineno)
         if not line:
-            print 'End of file'
+            print >>self.stdout, 'End of file'
             return 0
         line = line.strip()
         # Don't allow setting breakpoint at a blank line
         if (not line or (line[0] == '#') or
              (line[:3] == '"""') or line[:3] == "'''"):
-            print '*** Blank or comment'
+            print >>self.stdout, '*** Blank or comment'
             return 0
         return lineno
 
@@ -446,11 +447,11 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             try:
                 i = int(i)
             except ValueError:
-                print 'Breakpoint index %r is not a number' % i
+                print >>self.stdout, 'Breakpoint index %r is not a number' % i
                 continue
 
             if not (0 <= i < len(bdb.Breakpoint.bpbynumber)):
-                print 'No breakpoint numbered', i
+                print >>self.stdout, 'No breakpoint numbered', i
                 continue
 
             bp = bdb.Breakpoint.bpbynumber[i]
@@ -463,11 +464,11 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             try:
                 i = int(i)
             except ValueError:
-                print 'Breakpoint index %r is not a number' % i
+                print >>self.stdout, 'Breakpoint index %r is not a number' % i
                 continue
 
             if not (0 <= i < len(bdb.Breakpoint.bpbynumber)):
-                print 'No breakpoint numbered', i
+                print >>self.stdout, 'No breakpoint numbered', i
                 continue
 
             bp = bdb.Breakpoint.bpbynumber[i]
@@ -486,8 +487,8 @@ class Pdb(bdb.Bdb, cmd.Cmd):
         if bp:
             bp.cond = cond
             if not cond:
-                print 'Breakpoint', bpnum,
-                print 'is now unconditional.'
+                print >>self.stdout, 'Breakpoint', bpnum,
+                print >>self.stdout, 'is now unconditional.'
 
     def do_ignore(self,arg):
         """arg is bp number followed by ignore count."""
@@ -506,10 +507,10 @@ class Pdb(bdb.Bdb, cmd.Cmd):
                     reply = reply + '%d crossings' % count
                 else:
                     reply = reply + '1 crossing'
-                print reply + ' of breakpoint %d.' % bpnum
+                print >>self.stdout, reply + ' of breakpoint %d.' % bpnum
             else:
-                print 'Will stop next time breakpoint',
-                print bpnum, 'is reached.'
+                print >>self.stdout, 'Will stop next time breakpoint',
+                print >>self.stdout, bpnum, 'is reached.'
 
     def do_clear(self, arg):
         """Three possibilities, tried in this order:
@@ -532,22 +533,28 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             arg = arg[i+1:]
             try:
                 lineno = int(arg)
-            except:
+            except ValueError:
                 err = "Invalid line number (%s)" % arg
             else:
                 err = self.clear_break(filename, lineno)
-            if err: print '***', err
+            if err: print >>self.stdout, '***', err
             return
         numberlist = arg.split()
         for i in numberlist:
+            try:
+                i = int(i)
+            except ValueError:
+                print >>self.stdout, 'Breakpoint index %r is not a number' % i
+                continue
+
             if not (0 <= i < len(bdb.Breakpoint.bpbynumber)):
-                print 'No breakpoint numbered', i
+                print >>self.stdout, 'No breakpoint numbered', i
                 continue
             err = self.clear_bpbynumber(i)
             if err:
-                print '***', err
+                print >>self.stdout, '***', err
             else:
-                print 'Deleted breakpoint', i
+                print >>self.stdout, 'Deleted breakpoint', i
     do_cl = do_clear # 'c' is already an abbreviation for 'continue'
 
     def do_where(self, arg):
@@ -557,7 +564,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
 
     def do_up(self, arg):
         if self.curindex == 0:
-            print '*** Oldest frame'
+            print >>self.stdout, '*** Oldest frame'
         else:
             self.curindex = self.curindex - 1
             self.curframe = self.stack[self.curindex][0]
@@ -567,7 +574,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
 
     def do_down(self, arg):
         if self.curindex + 1 == len(self.stack):
-            print '*** Newest frame'
+            print >>self.stdout, '*** Newest frame'
         else:
             self.curindex = self.curindex + 1
             self.curframe = self.stack[self.curindex][0]
@@ -597,12 +604,12 @@ class Pdb(bdb.Bdb, cmd.Cmd):
 
     def do_jump(self, arg):
         if self.curindex + 1 != len(self.stack):
-            print "*** You can only jump within the bottom frame"
+            print >>self.stdout, "*** You can only jump within the bottom frame"
             return
         try:
             arg = int(arg)
         except ValueError:
-            print "*** The 'jump' command requires a line number."
+            print >>self.stdout, "*** The 'jump' command requires a line number."
         else:
             try:
                 # Do the jump, fix up our copy of the stack, and display the
@@ -611,7 +618,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
                 self.stack[self.curindex] = self.stack[self.curindex][0], arg
                 self.print_stack_entry(self.stack[self.curindex])
             except ValueError, e:
-                print '*** Jump failed:', e
+                print >>self.stdout, '*** Jump failed:', e
     do_j = do_jump
 
     def do_debug(self, arg):
@@ -620,9 +627,9 @@ class Pdb(bdb.Bdb, cmd.Cmd):
         locals = self.curframe.f_locals
         p = Pdb()
         p.prompt = "(%s) " % self.prompt.strip()
-        print "ENTERING RECURSIVE DEBUGGER"
+        print >>self.stdout, "ENTERING RECURSIVE DEBUGGER"
         sys.call_tracing(p.run, (arg, globals, locals))
-        print "LEAVING RECURSIVE DEBUGGER"
+        print >>self.stdout, "LEAVING RECURSIVE DEBUGGER"
         sys.settrace(self.trace_dispatch)
         self.lastcmd = p.lastcmd
 
@@ -635,7 +642,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
     do_exit = do_quit
 
     def do_EOF(self, arg):
-        print
+        print >>self.stdout
         self._user_requested_quit = 1
         self.set_quit()
         return 1
@@ -649,16 +656,16 @@ class Pdb(bdb.Bdb, cmd.Cmd):
         if co.co_flags & 8: n = n+1
         for i in range(n):
             name = co.co_varnames[i]
-            print name, '=',
-            if name in dict: print dict[name]
-            else: print "*** undefined ***"
+            print >>self.stdout, name, '=',
+            if name in dict: print >>self.stdout, dict[name]
+            else: print >>self.stdout, "*** undefined ***"
     do_a = do_args
 
     def do_retval(self, arg):
         if '__return__' in self.curframe.f_locals:
-            print self.curframe.f_locals['__return__']
+            print >>self.stdout, self.curframe.f_locals['__return__']
         else:
-            print '*** Not yet returned!'
+            print >>self.stdout, '*** Not yet returned!'
     do_rv = do_retval
 
     def _getval(self, arg):
@@ -670,18 +677,18 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             if isinstance(t, str):
                 exc_type_name = t
             else: exc_type_name = t.__name__
-            print '***', exc_type_name + ':', repr(v)
+            print >>self.stdout, '***', exc_type_name + ':', repr(v)
             raise
 
     def do_p(self, arg):
         try:
-            print repr(self._getval(arg))
+            print >>self.stdout, repr(self._getval(arg))
         except:
             pass
 
     def do_pp(self, arg):
         try:
-            pprint.pprint(self._getval(arg))
+            pprint.pprint(self._getval(arg), self.stdout)
         except:
             pass
 
@@ -701,7 +708,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
                 else:
                     first = max(1, int(x) - 5)
             except:
-                print '*** Error in argument:', repr(arg)
+                print >>self.stdout, '*** Error in argument:', repr(arg)
                 return
         elif self.lineno is None:
             first = max(1, self.curframe.f_lineno - 5)
@@ -715,7 +722,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             for lineno in range(first, last+1):
                 line = linecache.getline(filename, lineno)
                 if not line:
-                    print '[EOF]'
+                    print >>self.stdout, '[EOF]'
                     break
                 else:
                     s = repr(lineno).rjust(3)
@@ -724,7 +731,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
                     else: s = s + ' '
                     if lineno == self.curframe.f_lineno:
                         s = s + '->'
-                    print s + '\t' + line,
+                    print >>self.stdout, s + '\t' + line,
                     self.lineno = lineno
         except KeyboardInterrupt:
             pass
@@ -739,23 +746,23 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             if type(t) == type(''):
                 exc_type_name = t
             else: exc_type_name = t.__name__
-            print '***', exc_type_name + ':', repr(v)
+            print >>self.stdout, '***', exc_type_name + ':', repr(v)
             return
         code = None
         # Is it a function?
         try: code = value.func_code
         except: pass
         if code:
-            print 'Function', code.co_name
+            print >>self.stdout, 'Function', code.co_name
             return
         # Is it an instance method?
         try: code = value.im_func.func_code
         except: pass
         if code:
-            print 'Method', code.co_name
+            print >>self.stdout, 'Method', code.co_name
             return
         # None of the above...
-        print type(value)
+        print >>self.stdout, type(value)
 
     def do_alias(self, arg):
         args = arg.split()
@@ -763,10 +770,10 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             keys = self.aliases.keys()
             keys.sort()
             for alias in keys:
-                print "%s = %s" % (alias, self.aliases[alias])
+                print >>self.stdout, "%s = %s" % (alias, self.aliases[alias])
             return
         if args[0] in self.aliases and len(args) == 1:
-            print "%s = %s" % (args[0], self.aliases[args[0]])
+            print >>self.stdout, "%s = %s" % (args[0], self.aliases[args[0]])
         else:
             self.aliases[args[0]] = ' '.join(args[1:])
 
@@ -777,7 +784,8 @@ class Pdb(bdb.Bdb, cmd.Cmd):
             del self.aliases[args[0]]
 
     #list of all the commands making the program resume execution.
-    commands_resuming = ['do_continue', 'do_step', 'do_next', 'do_return', 'do_quit', 'do_jump']
+    commands_resuming = ['do_continue', 'do_step', 'do_next', 'do_return',
+                         'do_quit', 'do_jump']
 
     # Print a traceback starting at the top stack frame.
     # The most recently entered frame is printed last;
@@ -797,10 +805,11 @@ class Pdb(bdb.Bdb, cmd.Cmd):
     def print_stack_entry(self, frame_lineno, prompt_prefix=line_prefix):
         frame, lineno = frame_lineno
         if frame is self.curframe:
-            print '>',
+            print >>self.stdout, '>',
         else:
-            print ' ',
-        print self.format_stack_entry(frame_lineno, prompt_prefix)
+            print >>self.stdout, ' ',
+        print >>self.stdout, self.format_stack_entry(frame_lineno,
+                                                     prompt_prefix)
 
 
     # Help methods (derived from pdb.doc)
@@ -809,7 +818,7 @@ class Pdb(bdb.Bdb, cmd.Cmd):
         self.help_h()
 
     def help_h(self):
-        print """h(elp)
+        print >>self.stdout, """h(elp)
 Without argument, print the list of available commands.
 With a command name as argument, print help about that command
 "help pdb" pipes the full documentation file to the $PAGER
@@ -819,7 +828,7 @@ With a command name as argument, print help about that command
         self.help_w()
 
     def help_w(self):
-        print """w(here)
+        print >>self.stdout, """w(here)
 Print a stack trace, with the most recent frame at the bottom.
 An arrow indicates the "current frame", which determines the
 context of most commands.  'bt' is an alias for this command."""
@@ -830,7 +839,7 @@ context of most commands.  'bt' is an alias for this command."""
         self.help_d()
 
     def help_d(self):
-        print """d(own)
+        print >>self.stdout, """d(own)
 Move the current frame one level down in the stack trace
 (to a newer frame)."""
 
@@ -838,7 +847,7 @@ Move the current frame one level down in the stack trace
         self.help_u()
 
     def help_u(self):
-        print """u(p)
+        print >>self.stdout, """u(p)
 Move the current frame one level up in the stack trace
 (to an older frame)."""
 
@@ -846,7 +855,7 @@ Move the current frame one level up in the stack trace
         self.help_b()
 
     def help_b(self):
-        print """b(reak) ([file:]lineno | function) [, condition]
+        print >>self.stdout, """b(reak) ([file:]lineno | function) [, condition]
 With a line number argument, set a break there in the current
 file.  With a function name, set a break at first executable line
 of that function.  Without argument, list all breaks.  If a second
@@ -862,8 +871,8 @@ the .py suffix may be omitted."""
         self.help_cl()
 
     def help_cl(self):
-        print "cl(ear) filename:lineno"
-        print """cl(ear) [bpnumber [bpnumber...]]
+        print >>self.stdout, "cl(ear) filename:lineno"
+        print >>self.stdout, """cl(ear) [bpnumber [bpnumber...]]
 With a space separated list of breakpoint numbers, clear
 those breakpoints.  Without argument, clear all breaks (but
 first ask confirmation).  With a filename:lineno argument,
@@ -875,21 +884,21 @@ a linenumber was used instead of either filename:lineno or
 breakpoint numbers."""
 
     def help_tbreak(self):
-        print """tbreak  same arguments as break, but breakpoint is
+        print >>self.stdout, """tbreak  same arguments as break, but breakpoint is
 removed when first hit."""
 
     def help_enable(self):
-        print """enable bpnumber [bpnumber ...]
+        print >>self.stdout, """enable bpnumber [bpnumber ...]
 Enables the breakpoints given as a space separated list of
 bp numbers."""
 
     def help_disable(self):
-        print """disable bpnumber [bpnumber ...]
+        print >>self.stdout, """disable bpnumber [bpnumber ...]
 Disables the breakpoints given as a space separated list of
 bp numbers."""
 
     def help_ignore(self):
-        print """ignore bpnumber count
+        print >>self.stdout, """ignore bpnumber count
 Sets the ignore count for the given breakpoint number.  A breakpoint
 becomes active when the ignore count is zero.  When non-zero, the
 count is decremented each time the breakpoint is reached and the
@@ -897,7 +906,7 @@ breakpoint is not disabled and any associated condition evaluates
 to true."""
 
     def help_condition(self):
-        print """condition bpnumber str_condition
+        print >>self.stdout, """condition bpnumber str_condition
 str_condition is a string specifying an expression which
 must evaluate to true before the breakpoint is honored.
 If str_condition is absent, any existing condition is removed;
@@ -907,7 +916,7 @@ i.e., the breakpoint is made unconditional."""
         self.help_s()
 
     def help_s(self):
-        print """s(tep)
+        print >>self.stdout, """s(tep)
 Execute the current line, stop at the first possible occasion
 (either in a function that is called or in the current function)."""
 
@@ -915,7 +924,7 @@ Execute the current line, stop at the first possible occasion
         self.help_n()
 
     def help_n(self):
-        print """n(ext)
+        print >>self.stdout, """n(ext)
 Continue execution until the next line in the current function
 is reached or it returns."""
 
@@ -923,7 +932,7 @@ is reached or it returns."""
         self.help_r()
 
     def help_r(self):
-        print """r(eturn)
+        print >>self.stdout, """r(eturn)
 Continue execution until the current function returns."""
 
     def help_continue(self):
@@ -933,18 +942,18 @@ Continue execution until the current function returns."""
         self.help_c()
 
     def help_c(self):
-        print """c(ont(inue))
+        print >>self.stdout, """c(ont(inue))
 Continue execution, only stop when a breakpoint is encountered."""
 
     def help_jump(self):
         self.help_j()
 
     def help_j(self):
-        print """j(ump) lineno
+        print >>self.stdout, """j(ump) lineno
 Set the next line that will be executed."""
 
     def help_debug(self):
-        print """debug code
+        print >>self.stdout, """debug code
 Enter a recursive debugger that steps through the code argument
 (which is an arbitrary expression or statement to be executed
 in the current environment)."""
@@ -953,7 +962,7 @@ in the current environment)."""
         self.help_l()
 
     def help_l(self):
-        print """l(ist) [first [,last]]
+        print >>self.stdout, """l(ist) [first [,last]]
 List source code for the current file.
 Without arguments, list 11 lines around the current line
 or continue the previous listing.
@@ -965,19 +974,19 @@ if the second argument is less than the first, it is a count."""
         self.help_a()
 
     def help_a(self):
-        print """a(rgs)
+        print >>self.stdout, """a(rgs)
 Print the arguments of the current function."""
 
     def help_p(self):
-        print """p expression
+        print >>self.stdout, """p expression
 Print the value of the expression."""
 
     def help_pp(self):
-        print """pp expression
+        print >>self.stdout, """pp expression
 Pretty-print the value of the expression."""
 
     def help_exec(self):
-        print """(!) statement
+        print >>self.stdout, """(!) statement
 Execute the (one-line) statement in the context of
 the current stack frame.
 The exclamation point can be omitted unless the first word
@@ -991,21 +1000,21 @@ command with a 'global' command, e.g.:
         self.help_q()
 
     def help_q(self):
-        print """q(uit) or exit - Quit from the debugger.
+        print >>self.stdout, """q(uit) or exit - Quit from the debugger.
 The program being executed is aborted."""
 
     help_exit = help_q
 
     def help_whatis(self):
-        print """whatis arg
+        print >>self.stdout, """whatis arg
 Prints the type of the argument."""
 
     def help_EOF(self):
-        print """EOF
+        print >>self.stdout, """EOF
 Handles the receipt of EOF as a command."""
 
     def help_alias(self):
-        print """alias [name [command [parameter parameter ...] ]]
+        print >>self.stdout, """alias [name [command [parameter parameter ...] ]]
 Creates an alias called 'name' the executes 'command'.  The command
 must *not* be enclosed in quotes.  Replaceable parameters are
 indicated by %1, %2, and so on, while %* is replaced by all the
@@ -1029,11 +1038,11 @@ alias ps pi self
 """
 
     def help_unalias(self):
-        print """unalias name
+        print >>self.stdout, """unalias name
 Deletes the specified alias."""
 
     def help_commands(self):
-        print """commands [bpnumber]
+        print >>self.stdout, """commands [bpnumber]
 (com) ...
 (com) end
 (Pdb)
diff --git a/Lib/pkg_resources.py b/Lib/pkg_resources.py
deleted file mode 100644
index db6cc90259..0000000000
--- a/Lib/pkg_resources.py
+++ /dev/null
@@ -1,2377 +0,0 @@
-"""Package resource API
---------------------
-
-A resource is a logical file contained within a package, or a logical
-subdirectory thereof.  The package resource API expects resource names
-to have their path parts separated with ``/``, *not* whatever the local
-path separator is.  Do not use os.path operations to manipulate resource
-names being passed into the API.
-
-The package resource API is designed to work with normal filesystem packages,
-.egg files, and unpacked .egg files.  It can also work in a limited way with
-.zip files and with custom PEP 302 loaders that support the ``get_data()``
-method.
-"""
-
-import sys, os, zipimport, time, re, imp, new, pkgutil  # XXX
-from sets import ImmutableSet
-from os import utime, rename, unlink    # capture these to bypass sandboxing
-from os import open as os_open
-
-def get_supported_platform():
-    """Return this platform's maximum compatible version.
-
-    distutils.util.get_platform() normally reports the minimum version
-    of Mac OS X that would be required to *use* extensions produced by
-    distutils.  But what we want when checking compatibility is to know the
-    version of Mac OS X that we are *running*.  To allow usage of packages that
-    explicitly require a newer version of Mac OS X, we must also know the
-    current version of the OS.
-
-    If this condition occurs for any other platform with a version in its
-    platform strings, this function should be extended accordingly.
-    """
-    plat = get_build_platform(); m = macosVersionString.match(plat)
-    if m is not None and sys.platform == "darwin":
-        try:
-            plat = 'macosx-%s-%s' % ('.'.join(_macosx_vers()[:2]), m.group(3))
-        except ValueError:
-            pass    # not Mac OS X
-    return plat
-
-__all__ = [
-    # Basic resource access and distribution/entry point discovery
-    'require', 'run_script', 'get_provider',  'get_distribution',
-    'load_entry_point', 'get_entry_map', 'get_entry_info', 'iter_entry_points',
-    'resource_string', 'resource_stream', 'resource_filename',
-    'resource_listdir', 'resource_exists', 'resource_isdir',
-
-    # Environmental control
-    'declare_namespace', 'working_set', 'add_activation_listener',
-    'find_distributions', 'set_extraction_path', 'cleanup_resources',
-    'get_default_cache',
-
-    # Primary implementation classes
-    'Environment', 'WorkingSet', 'ResourceManager',
-    'Distribution', 'Requirement', 'EntryPoint',
-
-    # Exceptions
-    'ResolutionError','VersionConflict','DistributionNotFound','UnknownExtra',
-    'ExtractionError',
-
-    # Parsing functions and string utilities
-    'parse_requirements', 'parse_version', 'safe_name', 'safe_version',
-    'get_platform', 'compatible_platforms', 'yield_lines', 'split_sections',
-    'safe_extra', 'to_filename',
-
-    # filesystem utilities
-    'ensure_directory', 'normalize_path',
-
-    # Distribution "precedence" constants
-    'EGG_DIST', 'BINARY_DIST', 'SOURCE_DIST', 'CHECKOUT_DIST', 'DEVELOP_DIST',
-
-    # "Provider" interfaces, implementations, and registration/lookup APIs
-    'IMetadataProvider', 'IResourceProvider', 'FileMetadata',
-    'PathMetadata', 'EggMetadata', 'EmptyProvider', 'empty_provider',
-    'NullProvider', 'EggProvider', 'DefaultProvider', 'ZipProvider',
-    'register_finder', 'register_namespace_handler', 'register_loader_type',
-    'fixup_namespace_packages', 'get_importer',
-
-    # Deprecated/backward compatibility only
-    'run_main', 'AvailableDistributions',
-]
-class ResolutionError(Exception):
-    """Abstract base for dependency resolution errors"""
-    def __repr__(self):
-        return self.__class__.__name__+repr(self.args)
-
-class VersionConflict(ResolutionError):
-    """An already-installed version conflicts with the requested version"""
-
-class DistributionNotFound(ResolutionError):
-    """A requested distribution was not found"""
-
-class UnknownExtra(ResolutionError):
-    """Distribution doesn't have an "extra feature" of the given name"""
-
-_provider_factories = {}
-PY_MAJOR = sys.version[:3]
-EGG_DIST    = 3
-BINARY_DIST = 2
-SOURCE_DIST = 1
-CHECKOUT_DIST = 0
-DEVELOP_DIST = -1
-
-def register_loader_type(loader_type, provider_factory):
-    """Register `provider_factory` to make providers for `loader_type`
-
-    `loader_type` is the type or class of a PEP 302 ``module.__loader__``,
-    and `provider_factory` is a function that, passed a *module* object,
-    returns an ``IResourceProvider`` for that module.
-    """
-    _provider_factories[loader_type] = provider_factory
-
-def get_provider(moduleOrReq):
-    """Return an IResourceProvider for the named module or requirement"""
-    if isinstance(moduleOrReq,Requirement):
-        return working_set.find(moduleOrReq) or require(str(moduleOrReq))[0]
-    try:
-        module = sys.modules[moduleOrReq]
-    except KeyError:
-        __import__(moduleOrReq)
-        module = sys.modules[moduleOrReq]
-    loader = getattr(module, '__loader__', None)
-    return _find_adapter(_provider_factories, loader)(module)
-
-def _macosx_vers(_cache=[]):
-    if not _cache:
-        info = os.popen('/usr/bin/sw_vers').read().splitlines()
-        for line in info:
-            key, value = line.split(None, 1)
-            if key == 'ProductVersion:':
-                _cache.append(value.strip().split("."))
-                break
-        else:
-            raise ValueError, "What?!"
-    return _cache[0]
-
-def _macosx_arch(machine):
-    return {'PowerPC':'ppc', 'Power_Macintosh':'ppc'}.get(machine,machine)
-
-def get_build_platform():
-    """Return this platform's string for platform-specific distributions
-
-    XXX Currently this is the same as ``distutils.util.get_platform()``, but it
-    needs some hacks for Linux and Mac OS X.
-    """
-    from distutils.util import get_platform
-    plat = get_platform()
-    if sys.platform == "darwin" and not plat.startswith('macosx-'):
-        try:
-            version = _macosx_vers()
-            machine = os.uname()[4].replace(" ", "_")
-            return "macosx-%d.%d-%s" % (int(version[0]), int(version[1]),
-                _macosx_arch(machine))
-        except ValueError:
-            # if someone is running a non-Mac darwin system, this will fall
-            # through to the default implementation
-            pass
-    return plat
-
-macosVersionString = re.compile(r"macosx-(\d+)\.(\d+)-(.*)")
-darwinVersionString = re.compile(r"darwin-(\d+)\.(\d+)\.(\d+)-(.*)")
-get_platform = get_build_platform   # XXX backward compat
-
-def compatible_platforms(provided,required):
-    """Can code for the `provided` platform run on the `required` platform?
-
-    Returns true if either platform is ``None``, or the platforms are equal.
-
-    XXX Needs compatibility checks for Linux and other unixy OSes.
-    """
-    if provided is None or required is None or provided==required:
-        return True     # easy case
-
-    # Mac OS X special cases
-    reqMac = macosVersionString.match(required)
-    if reqMac:
-        provMac = macosVersionString.match(provided)
-
-        # is this a Mac package?
-        if not provMac:
-            # this is backwards compatibility for packages built before
-            # setuptools 0.6. All packages built after this point will
-            # use the new macosx designation.
-            provDarwin = darwinVersionString.match(provided)
-            if provDarwin:
-                dversion = int(provDarwin.group(1))
-                macosversion = "%s.%s" % (reqMac.group(1), reqMac.group(2))
-                if dversion == 7 and macosversion >= "10.3" or \
-                    dversion == 8 and macosversion >= "10.4":
-
-                    #import warnings
-                    #warnings.warn("Mac eggs should be rebuilt to "
-                    #    "use the macosx designation instead of darwin.",
-                    #    category=DeprecationWarning)
-                    return True
-            return False    # egg isn't macosx or legacy darwin
-
-        # are they the same major version and machine type?
-        if provMac.group(1) != reqMac.group(1) or \
-            provMac.group(3) != reqMac.group(3):
-            return False
-
-
-
-        # is the required OS major update >= the provided one?
-        if int(provMac.group(2)) > int(reqMac.group(2)):
-            return False
-
-        return True
-
-    # XXX Linux and other platforms' special cases should go here
-    return False
-
-
-def run_script(dist_spec, script_name):
-    """Locate distribution `dist_spec` and run its `script_name` script"""
-    ns = sys._getframe(1).f_globals
-    name = ns['__name__']
-    ns.clear()
-    ns['__name__'] = name
-    require(dist_spec)[0].run_script(script_name, ns)
-
-run_main = run_script   # backward compatibility
-
-def get_distribution(dist):
-    """Return a current distribution object for a Requirement or string"""
-    if isinstance(dist,basestring): dist = Requirement.parse(dist)
-    if isinstance(dist,Requirement): dist = get_provider(dist)
-    if not isinstance(dist,Distribution):
-        raise TypeError("Expected string, Requirement, or Distribution", dist)
-    return dist
-
-def load_entry_point(dist, group, name):
-    """Return `name` entry point of `group` for `dist` or raise ImportError"""
-    return get_distribution(dist).load_entry_point(group, name)
-
-def get_entry_map(dist, group=None):
-    """Return the entry point map for `group`, or the full entry map"""
-    return get_distribution(dist).get_entry_map(group)
-
-def get_entry_info(dist, group, name):
-    """Return the EntryPoint object for `group`+`name`, or ``None``"""
-    return get_distribution(dist).get_entry_info(group, name)
-
-
-try:
-    from pkgutil import get_importer
-except ImportError:
-    import _pkgutil as pkgutil
-    get_importer = pkgutil.get_importer
-else:
-    import pkgutil
-
-
-class IMetadataProvider:
-
-    def has_metadata(name):
-        """Does the package's distribution contain the named metadata?"""
-
-    def get_metadata(name):
-        """The named metadata resource as a string"""
-
-    def get_metadata_lines(name):
-        """Yield named metadata resource as list of non-blank non-comment lines
-
-       Leading and trailing whitespace is stripped from each line, and lines
-       with ``#`` as the first non-blank character are omitted."""
-
-    def metadata_isdir(name):
-        """Is the named metadata a directory?  (like ``os.path.isdir()``)"""
-
-    def metadata_listdir(name):
-        """List of metadata names in the directory (like ``os.listdir()``)"""
-
-    def run_script(script_name, namespace):
-        """Execute the named script in the supplied namespace dictionary"""
-
-
-
-
-
-
-
-
-
-
-class IResourceProvider(IMetadataProvider):
-    """An object that provides access to package resources"""
-
-    def get_resource_filename(manager, resource_name):
-        """Return a true filesystem path for `resource_name`
-
-        `manager` must be an ``IResourceManager``"""
-
-    def get_resource_stream(manager, resource_name):
-        """Return a readable file-like object for `resource_name`
-
-        `manager` must be an ``IResourceManager``"""
-
-    def get_resource_string(manager, resource_name):
-        """Return a string containing the contents of `resource_name`
-
-        `manager` must be an ``IResourceManager``"""
-
-    def has_resource(resource_name):
-        """Does the package contain the named resource?"""
-
-    def resource_isdir(resource_name):
-        """Is the named resource a directory?  (like ``os.path.isdir()``)"""
-
-    def resource_listdir(resource_name):
-        """List of resource names in the directory (like ``os.listdir()``)"""
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-class WorkingSet(object):
-    """A collection of active distributions on sys.path (or a similar list)"""
-
-    def __init__(self, entries=None):
-        """Create working set from list of path entries (default=sys.path)"""
-        self.entries = []
-        self.entry_keys = {}
-        self.by_key = {}
-        self.callbacks = []
-
-        if entries is None:
-            entries = sys.path
-
-        for entry in entries:
-            self.add_entry(entry)
-
-
-    def add_entry(self, entry):
-        """Add a path item to ``.entries``, finding any distributions on it
-
-        ``find_distributions(entry,False)`` is used to find distributions
-        corresponding to the path entry, and they are added.  `entry` is
-        always appended to ``.entries``, even if it is already present.
-        (This is because ``sys.path`` can contain the same value more than
-        once, and the ``.entries`` of the ``sys.path`` WorkingSet should always
-        equal ``sys.path``.)
-        """
-        self.entry_keys.setdefault(entry, [])
-        self.entries.append(entry)
-        for dist in find_distributions(entry, True):
-            self.add(dist, entry, False)
-
-
-    def __contains__(self,dist):
-        """True if `dist` is the active distribution for its project"""
-        return self.by_key.get(dist.key) == dist
-
-
-
-
-
-    def find(self, req):
-        """Find a distribution matching requirement `req`
-
-        If there is an active distribution for the requested project, this
-        returns it as long as it meets the version requirement specified by
-        `req`.  But, if there is an active distribution for the project and it
-        does *not* meet the `req` requirement, ``VersionConflict`` is raised.
-        If there is no active distribution for the requested project, ``None``
-        is returned.
-        """
-        dist = self.by_key.get(req.key)
-        if dist is not None and dist not in req:
-            raise VersionConflict(dist,req)     # XXX add more info
-        else:
-            return dist
-
-    def iter_entry_points(self, group, name=None):
-        """Yield entry point objects from `group` matching `name`
-
-        If `name` is None, yields all entry points in `group` from all
-        distributions in the working set, otherwise only ones matching
-        both `group` and `name` are yielded (in distribution order).
-        """
-        for dist in self:
-            entries = dist.get_entry_map(group)
-            if name is None:
-                for ep in entries.values():
-                    yield ep
-            elif name in entries:
-                yield entries[name]
-
-    def run_script(self, requires, script_name):
-        """Locate distribution for `requires` and run `script_name` script"""
-        ns = sys._getframe(1).f_globals
-        name = ns['__name__']
-        ns.clear()
-        ns['__name__'] = name
-        self.require(requires)[0].run_script(script_name, ns)
-
-
-
-    def __iter__(self):
-        """Yield distributions for non-duplicate projects in the working set
-
-        The yield order is the order in which the items' path entries were
-        added to the working set.
-        """
-        seen = {}
-        for item in self.entries:
-            for key in self.entry_keys[item]:
-                if key not in seen:
-                    seen[key]=1
-                    yield self.by_key[key]
-
-    def add(self, dist, entry=None, insert=True):
-        """Add `dist` to working set, associated with `entry`
-
-        If `entry` is unspecified, it defaults to the ``.location`` of `dist`.
-        On exit from this routine, `entry` is added to the end of the working
-        set's ``.entries`` (if it wasn't already present).
-
-        `dist` is only added to the working set if it's for a project that
-        doesn't already have a distribution in the set.  If it's added, any
-        callbacks registered with the ``subscribe()`` method will be called.
-        """
-        if insert:
-            dist.insert_on(self.entries, entry)
-
-        if entry is None:
-            entry = dist.location
-        keys = self.entry_keys.setdefault(entry,[])
-
-        if dist.key in self.by_key:
-            return      # ignore hidden distros
-
-        self.by_key[dist.key] = dist
-        if dist.key not in keys:
-            keys.append(dist.key)
-
-        self._added_new(dist)
-
-
-    def resolve(self, requirements, env=None, installer=None):
-        """List all distributions needed to (recursively) meet `requirements`
-
-        `requirements` must be a sequence of ``Requirement`` objects.  `env`,
-        if supplied, should be an ``Environment`` instance.  If
-        not supplied, it defaults to all distributions available within any
-        entry or distribution in the working set.  `installer`, if supplied,
-        will be invoked with each requirement that cannot be met by an
-        already-installed distribution; it should return a ``Distribution`` or
-        ``None``.
-        """
-
-        requirements = list(requirements)[::-1]  # set up the stack
-        processed = {}  # set of processed requirements
-        best = {}  # key -> dist
-        to_activate = []
-
-        while requirements:
-            req = requirements.pop(0)   # process dependencies breadth-first
-            if req in processed:
-                # Ignore cyclic or redundant dependencies
-                continue
-            dist = best.get(req.key)
-            if dist is None:
-                # Find the best distribution and add it to the map
-                dist = self.by_key.get(req.key)
-                if dist is None:
-                    if env is None:
-                        env = Environment(self.entries)
-                    dist = best[req.key] = env.best_match(req, self, installer)
-                    if dist is None:
-                        raise DistributionNotFound(req)  # XXX put more info here
-                to_activate.append(dist)
-            if dist not in req:
-                # Oops, the "best" so far conflicts with a dependency
-                raise VersionConflict(dist,req) # XXX put more info here
-            requirements.extend(dist.requires(req.extras)[::-1])
-            processed[req] = True
-
-        return to_activate    # return list of distros to activate
-
-    def find_plugins(self,
-        plugin_env, full_env=None, installer=None, fallback=True
-    ):
-        """Find all activatable distributions in `plugin_env`
-
-        Example usage::
-
-            distributions, errors = working_set.find_plugins(
-                Environment(plugin_dirlist)
-            )
-            map(working_set.add, distributions)  # add plugins+libs to sys.path
-            print "Couldn't load", errors        # display errors
-
-        The `plugin_env` should be an ``Environment`` instance that contains
-        only distributions that are in the project's "plugin directory" or
-        directories. The `full_env`, if supplied, should be an ``Environment``
-        contains all currently-available distributions.  If `full_env` is not
-        supplied, one is created automatically from the ``WorkingSet`` this
-        method is called on, which will typically mean that every directory on
-        ``sys.path`` will be scanned for distributions.
-
-        `installer` is a standard installer callback as used by the
-        ``resolve()`` method. The `fallback` flag indicates whether we should
-        attempt to resolve older versions of a plugin if the newest version
-        cannot be resolved.
-
-        This method returns a 2-tuple: (`distributions`, `error_info`), where
-        `distributions` is a list of the distributions found in `plugin_env`
-        that were loadable, along with any other distributions that are needed
-        to resolve their dependencies.  `error_info` is a dictionary mapping
-        unloadable plugin distributions to an exception instance describing the
-        error that occurred. Usually this will be a ``DistributionNotFound`` or
-        ``VersionConflict`` instance.
-        """
-
-        plugin_projects = list(plugin_env)
-        plugin_projects.sort()  # scan project names in alphabetic order
-
-        error_info = {}
-        distributions = {}
-
-        if full_env is None:
-            env = Environment(self.entries)
-            env += plugin_env
-        else:
-            env = full_env + plugin_env
-
-        shadow_set = self.__class__([])
-        map(shadow_set.add, self)   # put all our entries in shadow_set
-
-        for project_name in plugin_projects:
-
-            for dist in plugin_env[project_name]:
-
-                req = [dist.as_requirement()]
-
-                try:
-                    resolvees = shadow_set.resolve(req, env, installer)
-
-                except ResolutionError,v:
-                    error_info[dist] = v    # save error info
-                    if fallback:
-                        continue    # try the next older version of project
-                    else:
-                        break       # give up on this project, keep going
-
-                else:
-                    map(shadow_set.add, resolvees)
-                    distributions.update(dict.fromkeys(resolvees))
-
-                    # success, no need to try any more versions of this project
-                    break
-
-        distributions = list(distributions)
-        distributions.sort()
-
-        return distributions, error_info
-
-
-
-
-
-    def require(self, *requirements):
-        """Ensure that distributions matching `requirements` are activated
-
-        `requirements` must be a string or a (possibly-nested) sequence
-        thereof, specifying the distributions and versions required.  The
-        return value is a sequence of the distributions that needed to be
-        activated to fulfill the requirements; all relevant distributions are
-        included, even if they were already activated in this working set.
-        """
-
-        needed = self.resolve(parse_requirements(requirements))
-
-        for dist in needed:
-            self.add(dist)
-
-        return needed
-
-
-    def subscribe(self, callback):
-        """Invoke `callback` for all distributions (including existing ones)"""
-        if callback in self.callbacks:
-            return
-        self.callbacks.append(callback)
-        for dist in self:
-            callback(dist)
-
-
-    def _added_new(self, dist):
-        for callback in self.callbacks:
-            callback(dist)
-
-
-
-
-
-
-
-
-
-
-
-class Environment(object):
-    """Searchable snapshot of distributions on a search path"""
-
-    def __init__(self, search_path=None, platform=get_supported_platform(), python=PY_MAJOR):
-        """Snapshot distributions available on a search path
-
-        Any distributions found on `search_path` are added to the environment.
-        `search_path` should be a sequence of ``sys.path`` items.  If not
-        supplied, ``sys.path`` is used.
-
-        `platform` is an optional string specifying the name of the platform
-        that platform-specific distributions must be compatible with.  If
-        unspecified, it defaults to the current platform.  `python` is an
-        optional string naming the desired version of Python (e.g. ``'2.4'``);
-        it defaults to the current version.
-
-        You may explicitly set `platform` (and/or `python`) to ``None`` if you
-        wish to map *all* distributions, not just those compatible with the
-        running platform or Python version.
-        """
-        self._distmap = {}
-        self._cache = {}
-        self.platform = platform
-        self.python = python
-        self.scan(search_path)
-
-    def can_add(self, dist):
-        """Is distribution `dist` acceptable for this environment?
-
-        The distribution must match the platform and python version
-        requirements specified when this environment was created, or False
-        is returned.
-        """
-        return (self.python is None or dist.py_version is None
-            or dist.py_version==self.python) \
-           and compatible_platforms(dist.platform,self.platform)
-
-    def remove(self, dist):
-        """Remove `dist` from the environment"""
-        self._distmap[dist.key].remove(dist)
-
-    def scan(self, search_path=None):
-        """Scan `search_path` for distributions usable in this environment
-
-        Any distributions found are added to the environment.
-        `search_path` should be a sequence of ``sys.path`` items.  If not
-        supplied, ``sys.path`` is used.  Only distributions conforming to
-        the platform/python version defined at initialization are added.
-        """
-        if search_path is None:
-            search_path = sys.path
-
-        for item in search_path:
-            for dist in find_distributions(item):
-                self.add(dist)
-
-    def __getitem__(self,project_name):
-        """Return a newest-to-oldest list of distributions for `project_name`
-        """
-        try:
-            return self._cache[project_name]
-        except KeyError:
-            project_name = project_name.lower()
-            if project_name not in self._distmap:
-                return []
-
-        if project_name not in self._cache:
-            dists = self._cache[project_name] = self._distmap[project_name]
-            _sort_dists(dists)
-
-        return self._cache[project_name]
-
-    def add(self,dist):
-        """Add `dist` if we ``can_add()`` it and it isn't already added"""
-        if self.can_add(dist) and dist.has_version():
-            dists = self._distmap.setdefault(dist.key,[])
-            if dist not in dists:
-                dists.append(dist)
-                if dist.key in self._cache:
-                    _sort_dists(self._cache[dist.key])
-
-
-    def best_match(self, req, working_set, installer=None):
-        """Find distribution best matching `req` and usable on `working_set`
-
-        This calls the ``find(req)`` method of the `working_set` to see if a
-        suitable distribution is already active.  (This may raise
-        ``VersionConflict`` if an unsuitable version of the project is already
-        active in the specified `working_set`.)  If a suitable distribution
-        isn't active, this method returns the newest distribution in the
-        environment that meets the ``Requirement`` in `req`.  If no suitable
-        distribution is found, and `installer` is supplied, then the result of
-        calling the environment's ``obtain(req, installer)`` method will be
-        returned.
-        """
-        dist = working_set.find(req)
-        if dist is not None:
-            return dist
-        for dist in self[req.key]:
-            if dist in req:
-                return dist
-        return self.obtain(req, installer) # try and download/install
-
-    def obtain(self, requirement, installer=None):
-        """Obtain a distribution matching `requirement` (e.g. via download)
-
-        Obtain a distro that matches requirement (e.g. via download).  In the
-        base ``Environment`` class, this routine just returns
-        ``installer(requirement)``, unless `installer` is None, in which case
-        None is returned instead.  This method is a hook that allows subclasses
-        to attempt other ways of obtaining a distribution before falling back
-        to the `installer` argument."""
-        if installer is not None:
-            return installer(requirement)
-
-    def __iter__(self):
-        """Yield the unique project names of the available distributions"""
-        for key in self._distmap.keys():
-            if self[key]: yield key
-
-
-
-
-    def __iadd__(self, other):
-        """In-place addition of a distribution or environment"""
-        if isinstance(other,Distribution):
-            self.add(other)
-        elif isinstance(other,Environment):
-            for project in other:
-                for dist in other[project]:
-                    self.add(dist)
-        else:
-            raise TypeError("Can't add %r to environment" % (other,))
-        return self
-
-    def __add__(self, other):
-        """Add an environment or distribution to an environment"""
-        new = self.__class__([], platform=None, python=None)
-        for env in self, other:
-            new += env
-        return new
-
-
-AvailableDistributions = Environment    # XXX backward compatibility
-
-
-class ExtractionError(RuntimeError):
-    """An error occurred extracting a resource
-
-    The following attributes are available from instances of this exception:
-
-    manager
-        The resource manager that raised this exception
-
-    cache_path
-        The base directory for resource extraction
-
-    original_error
-        The exception instance that caused extraction to fail
-    """
-
-
-
-
-class ResourceManager:
-    """Manage resource extraction and packages"""
-    extraction_path = None
-
-    def __init__(self):
-        self.cached_files = {}
-
-    def resource_exists(self, package_or_requirement, resource_name):
-        """Does the named resource exist?"""
-        return get_provider(package_or_requirement).has_resource(resource_name)
-
-    def resource_isdir(self, package_or_requirement, resource_name):
-        """Is the named resource an existing directory?"""
-        return get_provider(package_or_requirement).resource_isdir(
-            resource_name
-        )
-
-    def resource_filename(self, package_or_requirement, resource_name):
-        """Return a true filesystem path for specified resource"""
-        return get_provider(package_or_requirement).get_resource_filename(
-            self, resource_name
-        )
-
-    def resource_stream(self, package_or_requirement, resource_name):
-        """Return a readable file-like object for specified resource"""
-        return get_provider(package_or_requirement).get_resource_stream(
-            self, resource_name
-        )
-
-    def resource_string(self, package_or_requirement, resource_name):
-        """Return specified resource as a string"""
-        return get_provider(package_or_requirement).get_resource_string(
-            self, resource_name
-        )
-
-    def resource_listdir(self, package_or_requirement, resource_name):
-        """List the contents of the named resource directory"""
-        return get_provider(package_or_requirement).resource_listdir(
-            resource_name
-        )
-
-    def extraction_error(self):
-        """Give an error message for problems extracting file(s)"""
-
-        old_exc = sys.exc_info()[1]
-        cache_path = self.extraction_path or get_default_cache()
-
-        err = ExtractionError("""Can't extract file(s) to egg cache
-
-The following error occurred while trying to extract file(s) to the Python egg
-cache:
-
-  %s
-
-The Python egg cache directory is currently set to:
-
-  %s
-
-Perhaps your account does not have write access to this directory?  You can
-change the cache directory by setting the PYTHON_EGG_CACHE environment
-variable to point to an accessible directory.
-"""         % (old_exc, cache_path)
-        )
-        err.manager        = self
-        err.cache_path     = cache_path
-        err.original_error = old_exc
-        raise err
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    def get_cache_path(self, archive_name, names=()):
-        """Return absolute location in cache for `archive_name` and `names`
-
-        The parent directory of the resulting path will be created if it does
-        not already exist.  `archive_name` should be the base filename of the
-        enclosing egg (which may not be the name of the enclosing zipfile!),
-        including its ".egg" extension.  `names`, if provided, should be a
-        sequence of path name parts "under" the egg's extraction location.
-
-        This method should only be called by resource providers that need to
-        obtain an extraction location, and only for names they intend to
-        extract, as it tracks the generated names for possible cleanup later.
-        """
-        extract_path = self.extraction_path or get_default_cache()
-        target_path = os.path.join(extract_path, archive_name+'-tmp', *names)
-        try:
-            ensure_directory(target_path)
-        except:
-            self.extraction_error()
-
-        self.cached_files[target_path] = 1
-        return target_path
-
-
-    def postprocess(self, tempname, filename):
-        """Perform any platform-specific postprocessing of `tempname`
-
-        This is where Mac header rewrites should be done; other platforms don't
-        have anything special they should do.
-
-        Resource providers should call this method ONLY after successfully
-        extracting a compressed resource.  They must NOT call it on resources
-        that are already in the filesystem.
-
-        `tempname` is the current (temporary) name of the file, and `filename`
-        is the name it will be renamed to by the caller after this routine
-        returns.
-        """
-        # XXX
-
-
-    def set_extraction_path(self, path):
-        """Set the base path where resources will be extracted to, if needed.
-
-        If you do not call this routine before any extractions take place, the
-        path defaults to the return value of ``get_default_cache()``.  (Which
-        is based on the ``PYTHON_EGG_CACHE`` environment variable, with various
-        platform-specific fallbacks.  See that routine's documentation for more
-        details.)
-
-        Resources are extracted to subdirectories of this path based upon
-        information given by the ``IResourceProvider``.  You may set this to a
-        temporary directory, but then you must call ``cleanup_resources()`` to
-        delete the extracted files when done.  There is no guarantee that
-        ``cleanup_resources()`` will be able to remove all extracted files.
-
-        (Note: you may not change the extraction path for a given resource
-        manager once resources have been extracted, unless you first call
-        ``cleanup_resources()``.)
-        """
-        if self.cached_files:
-            raise ValueError(
-                "Can't change extraction path, files already extracted"
-            )
-
-        self.extraction_path = path
-
-    def cleanup_resources(self, force=False):
-        """
-        Delete all extracted resource files and directories, returning a list
-        of the file and directory names that could not be successfully removed.
-        This function does not have any concurrency protection, so it should
-        generally only be called when the extraction path is a temporary
-        directory exclusive to a single process.  This method is not
-        automatically called; you must call it explicitly or register it as an
-        ``atexit`` function if you wish to ensure cleanup of a temporary
-        directory used for extractions.
-        """
-        # XXX
-
-
-
-def get_default_cache():
-    """Determine the default cache location
-
-    This returns the ``PYTHON_EGG_CACHE`` environment variable, if set.
-    Otherwise, on Windows, it returns a "Python-Eggs" subdirectory of the
-    "Application Data" directory.  On all other systems, it's "~/.python-eggs".
-    """
-    try:
-        return os.environ['PYTHON_EGG_CACHE']
-    except KeyError:
-        pass
-
-    if os.name!='nt':
-        return os.path.expanduser('~/.python-eggs')
-
-    app_data = 'Application Data'   # XXX this may be locale-specific!
-    app_homes = [
-        (('APPDATA',), None),       # best option, should be locale-safe
-        (('USERPROFILE',), app_data),
-        (('HOMEDRIVE','HOMEPATH'), app_data),
-        (('HOMEPATH',), app_data),
-        (('HOME',), None),
-        (('WINDIR',), app_data),    # 95/98/ME
-    ]
-
-    for keys, subdir in app_homes:
-        dirname = ''
-        for key in keys:
-            if key in os.environ:
-                dirname = os.path.join(os.environ[key])
-            else:
-                break
-        else:
-            if subdir:
-                dirname = os.path.join(dirname,subdir)
-            return os.path.join(dirname, 'Python-Eggs')
-    else:
-        raise RuntimeError(
-            "Please set the PYTHON_EGG_CACHE enviroment variable"
-        )
-
-def safe_name(name):
-    """Convert an arbitrary string to a standard distribution name
-
-    Any runs of non-alphanumeric/. characters are replaced with a single '-'.
-    """
-    return re.sub('[^A-Za-z0-9.]+', '-', name)
-
-
-def safe_version(version):
-    """Convert an arbitrary string to a standard version string
-
-    Spaces become dots, and all other non-alphanumeric characters become
-    dashes, with runs of multiple dashes condensed to a single dash.
-    """
-    version = version.replace(' ','.')
-    return re.sub('[^A-Za-z0-9.]+', '-', version)
-
-
-def safe_extra(extra):
-    """Convert an arbitrary string to a standard 'extra' name
-
-    Any runs of non-alphanumeric characters are replaced with a single '_',
-    and the result is always lowercased.
-    """
-    return re.sub('[^A-Za-z0-9.]+', '_', extra).lower()
-
-
-def to_filename(name):
-    """Convert a project or version name to its filename-escaped form
-
-    Any '-' characters are currently replaced with '_'.
-    """
-    return name.replace('-','_')
-
-
-
-
-
-
-
-
-class NullProvider:
-    """Try to implement resources and metadata for arbitrary PEP 302 loaders"""
-
-    egg_name = None
-    egg_info = None
-    loader = None
-
-    def __init__(self, module):
-        self.loader = getattr(module, '__loader__', None)
-        self.module_path = os.path.dirname(getattr(module, '__file__', ''))
-
-    def get_resource_filename(self, manager, resource_name):
-        return self._fn(self.module_path, resource_name)
-
-    def get_resource_stream(self, manager, resource_name):
-        return StringIO(self.get_resource_string(manager, resource_name))
-
-    def get_resource_string(self, manager, resource_name):
-        return self._get(self._fn(self.module_path, resource_name))
-
-    def has_resource(self, resource_name):
-        return self._has(self._fn(self.module_path, resource_name))
-
-    def has_metadata(self, name):
-        return self.egg_info and self._has(self._fn(self.egg_info,name))
-
-    def get_metadata(self, name):
-        if not self.egg_info:
-            return ""
-        return self._get(self._fn(self.egg_info,name))
-
-    def get_metadata_lines(self, name):
-        return yield_lines(self.get_metadata(name))
-
-    def resource_isdir(self,resource_name):
-        return self._isdir(self._fn(self.module_path, resource_name))
-
-    def metadata_isdir(self,name):
-        return self.egg_info and self._isdir(self._fn(self.egg_info,name))
-
-
-    def resource_listdir(self,resource_name):
-        return self._listdir(self._fn(self.module_path,resource_name))
-
-    def metadata_listdir(self,name):
-        if self.egg_info:
-            return self._listdir(self._fn(self.egg_info,name))
-        return []
-
-    def run_script(self,script_name,namespace):
-        script = 'scripts/'+script_name
-        if not self.has_metadata(script):
-            raise ResolutionError("No script named %r" % script_name)
-        script_text = self.get_metadata(script).replace('\r\n','\n')
-        script_text = script_text.replace('\r','\n')
-        script_filename = self._fn(self.egg_info,script)
-        namespace['__file__'] = script_filename
-        if os.path.exists(script_filename):
-            execfile(script_filename, namespace, namespace)
-        else:
-            from linecache import cache
-            cache[script_filename] = (
-                len(script_text), 0, script_text.split('\n'), script_filename
-            )
-            script_code = compile(script_text,script_filename,'exec')
-            exec script_code in namespace, namespace
-
-    def _has(self, path):
-        raise NotImplementedError(
-            "Can't perform this operation for unregistered loader type"
-        )
-
-    def _isdir(self, path):
-        raise NotImplementedError(
-            "Can't perform this operation for unregistered loader type"
-        )
-
-    def _listdir(self, path):
-        raise NotImplementedError(
-            "Can't perform this operation for unregistered loader type"
-        )
-
-    def _fn(self, base, resource_name):
-        return os.path.join(base, *resource_name.split('/'))
-
-    def _get(self, path):
-        if hasattr(self.loader, 'get_data'):
-            return self.loader.get_data(path)
-        raise NotImplementedError(
-            "Can't perform this operation for loaders without 'get_data()'"
-        )
-
-register_loader_type(object, NullProvider)
-
-
-class EggProvider(NullProvider):
-    """Provider based on a virtual filesystem"""
-
-    def __init__(self,module):
-        NullProvider.__init__(self,module)
-        self._setup_prefix()
-
-    def _setup_prefix(self):
-        # we assume here that our metadata may be nested inside a "basket"
-        # of multiple eggs; that's why we use module_path instead of .archive
-        path = self.module_path
-        old = None
-        while path!=old:
-            if path.lower().endswith('.egg'):
-                self.egg_name = os.path.basename(path)
-                self.egg_info = os.path.join(path, 'EGG-INFO')
-                self.egg_root = path
-                break
-            old = path
-            path, base = os.path.split(path)
-
-
-
-
-
-
-
-
-class DefaultProvider(EggProvider):
-    """Provides access to package resources in the filesystem"""
-
-    def _has(self, path):
-        return os.path.exists(path)
-
-    def _isdir(self,path):
-        return os.path.isdir(path)
-
-    def _listdir(self,path):
-        return os.listdir(path)
-
-    def get_resource_stream(self, manager, resource_name):
-        return open(self._fn(self.module_path, resource_name), 'rb')
-
-    def _get(self, path):
-        stream = open(path, 'rb')
-        try:
-            return stream.read()
-        finally:
-            stream.close()
-
-register_loader_type(type(None), DefaultProvider)
-
-
-class EmptyProvider(NullProvider):
-    """Provider that returns nothing for all requests"""
-
-    _isdir = _has = lambda self,path: False
-    _get          = lambda self,path: ''
-    _listdir      = lambda self,path: []
-    module_path   = None
-
-    def __init__(self):
-        pass
-
-empty_provider = EmptyProvider()
-
-
-
-
-class ZipProvider(EggProvider):
-    """Resource support for zips and eggs"""
-
-    eagers = None
-
-    def __init__(self, module):
-        EggProvider.__init__(self,module)
-        self.zipinfo = zipimport._zip_directory_cache[self.loader.archive]
-        self.zip_pre = self.loader.archive+os.sep
-
-    def _zipinfo_name(self, fspath):
-        # Convert a virtual filename (full path to file) into a zipfile subpath
-        # usable with the zipimport directory cache for our target archive
-        if fspath.startswith(self.zip_pre):
-            return fspath[len(self.zip_pre):]
-        raise AssertionError(
-            "%s is not a subpath of %s" % (fspath,self.zip_pre)
-        )
-
-    def _parts(self,zip_path):
-        # Convert a zipfile subpath into an egg-relative path part list
-        fspath = self.zip_pre+zip_path  # pseudo-fs path
-        if fspath.startswith(self.egg_root+os.sep):
-            return fspath[len(self.egg_root)+1:].split(os.sep)
-        raise AssertionError(
-            "%s is not a subpath of %s" % (fspath,self.egg_root)
-        )
-
-    def get_resource_filename(self, manager, resource_name):
-        if not self.egg_name:
-            raise NotImplementedError(
-                "resource_filename() only supported for .egg, not .zip"
-            )
-        # no need to lock for extraction, since we use temp names
-        zip_path = self._resource_to_zip(resource_name)
-        eagers = self._get_eager_resources()
-        if '/'.join(self._parts(zip_path)) in eagers:
-            for name in eagers:
-                self._extract_resource(manager, self._eager_to_zip(name))
-        return self._extract_resource(manager, zip_path)
-
-    def _extract_resource(self, manager, zip_path):
-
-        if zip_path in self._index():
-            for name in self._index()[zip_path]:
-                last = self._extract_resource(
-                    manager, os.path.join(zip_path, name)
-                )
-            return os.path.dirname(last)  # return the extracted directory name
-
-        zip_stat = self.zipinfo[zip_path]
-        t,d,size = zip_stat[5], zip_stat[6], zip_stat[3]
-        date_time = (
-            (d>>9)+1980, (d>>5)&0xF, d&0x1F,                      # ymd
-            (t&0xFFFF)>>11, (t>>5)&0x3F, (t&0x1F) * 2, 0, 0, -1   # hms, etc.
-        )
-        timestamp = time.mktime(date_time)
-
-        try:
-            real_path = manager.get_cache_path(
-                self.egg_name, self._parts(zip_path)
-            )
-
-            if os.path.isfile(real_path):
-                stat = os.stat(real_path)
-                if stat.st_size==size and stat.st_mtime==timestamp:
-                    # size and stamp match, don't bother extracting
-                    return real_path
-
-            outf, tmpnam = _mkstemp(".$extract", dir=os.path.dirname(real_path))
-            os.write(outf, self.loader.get_data(zip_path))
-            os.close(outf)
-            utime(tmpnam, (timestamp,timestamp))
-            manager.postprocess(tmpnam, real_path)
-
-            try:
-                rename(tmpnam, real_path)
-
-            except os.error:
-                if os.path.isfile(real_path):
-                    stat = os.stat(real_path)
-
-                    if stat.st_size==size and stat.st_mtime==timestamp:
-                        # size and stamp match, somebody did it just ahead of
-                        # us, so we're done
-                        return real_path
-                    elif os.name=='nt':     # Windows, del old file and retry
-                        unlink(real_path)
-                        rename(tmpnam, real_path)
-                        return real_path
-                raise
-
-        except os.error:
-            manager.extraction_error()  # report a user-friendly error
-
-        return real_path
-
-    def _get_eager_resources(self):
-        if self.eagers is None:
-            eagers = []
-            for name in ('native_libs.txt', 'eager_resources.txt'):
-                if self.has_metadata(name):
-                    eagers.extend(self.get_metadata_lines(name))
-            self.eagers = eagers
-        return self.eagers
-
-    def _index(self):
-        try:
-            return self._dirindex
-        except AttributeError:
-            ind = {}
-            for path in self.zipinfo:
-                parts = path.split(os.sep)
-                while parts:
-                    parent = os.sep.join(parts[:-1])
-                    if parent in ind:
-                        ind[parent].append(parts[-1])
-                        break
-                    else:
-                        ind[parent] = [parts.pop()]
-            self._dirindex = ind
-            return ind
-
-    def _has(self, fspath):
-        zip_path = self._zipinfo_name(fspath)
-        return zip_path in self.zipinfo or zip_path in self._index()
-
-    def _isdir(self,fspath):
-        return self._zipinfo_name(fspath) in self._index()
-
-    def _listdir(self,fspath):
-        return list(self._index().get(self._zipinfo_name(fspath), ()))
-
-    def _eager_to_zip(self,resource_name):
-        return self._zipinfo_name(self._fn(self.egg_root,resource_name))
-
-    def _resource_to_zip(self,resource_name):
-        return self._zipinfo_name(self._fn(self.module_path,resource_name))
-
-register_loader_type(zipimport.zipimporter, ZipProvider)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-class FileMetadata(EmptyProvider):
-    """Metadata handler for standalone PKG-INFO files
-
-    Usage::
-
-        metadata = FileMetadata("/path/to/PKG-INFO")
-
-    This provider rejects all data and metadata requests except for PKG-INFO,
-    which is treated as existing, and will be the contents of the file at
-    the provided location.
-    """
-
-    def __init__(self,path):
-        self.path = path
-
-    def has_metadata(self,name):
-        return name=='PKG-INFO'
-
-    def get_metadata(self,name):
-        if name=='PKG-INFO':
-            return open(self.path,'rU').read()
-        raise KeyError("No metadata except PKG-INFO is available")
-
-    def get_metadata_lines(self,name):
-        return yield_lines(self.get_metadata(name))
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-class PathMetadata(DefaultProvider):
-    """Metadata provider for egg directories
-
-    Usage::
-
-        # Development eggs:
-
-        egg_info = "/path/to/PackageName.egg-info"
-        base_dir = os.path.dirname(egg_info)
-        metadata = PathMetadata(base_dir, egg_info)
-        dist_name = os.path.splitext(os.path.basename(egg_info))[0]
-        dist = Distribution(basedir,project_name=dist_name,metadata=metadata)
-
-        # Unpacked egg directories:
-
-        egg_path = "/path/to/PackageName-ver-pyver-etc.egg"
-        metadata = PathMetadata(egg_path, os.path.join(egg_path,'EGG-INFO'))
-        dist = Distribution.from_filename(egg_path, metadata=metadata)
-    """
-    def __init__(self, path, egg_info):
-        self.module_path = path
-        self.egg_info = egg_info
-
-
-class EggMetadata(ZipProvider):
-    """Metadata provider for .egg files"""
-
-    def __init__(self, importer):
-        """Create a metadata provider from a zipimporter"""
-
-        self.zipinfo = zipimport._zip_directory_cache[importer.archive]
-        self.zip_pre = importer.archive+os.sep
-        self.loader = importer
-        if importer.prefix:
-            self.module_path = os.path.join(importer.archive, importer.prefix)
-        else:
-            self.module_path = importer.archive
-        self._setup_prefix()
-
-
-
-_distribution_finders = {}
-
-def register_finder(importer_type, distribution_finder):
-    """Register `distribution_finder` to find distributions in sys.path items
-
-    `importer_type` is the type or class of a PEP 302 "Importer" (sys.path item
-    handler), and `distribution_finder` is a callable that, passed a path
-    item and the importer instance, yields ``Distribution`` instances found on
-    that path item.  See ``pkg_resources.find_on_path`` for an example."""
-    _distribution_finders[importer_type] = distribution_finder
-
-
-def find_distributions(path_item, only=False):
-    """Yield distributions accessible via `path_item`"""
-    importer = get_importer(path_item)
-    finder = _find_adapter(_distribution_finders, importer)
-    return finder(importer, path_item, only)
-
-def find_in_zip(importer, path_item, only=False):
-    metadata = EggMetadata(importer)
-    if metadata.has_metadata('PKG-INFO'):
-        yield Distribution.from_filename(path_item, metadata=metadata)
-    if only:
-        return  # don't yield nested distros
-    for subitem in metadata.resource_listdir('/'):
-        if subitem.endswith('.egg'):
-            subpath = os.path.join(path_item, subitem)
-            for dist in find_in_zip(zipimport.zipimporter(subpath), subpath):
-                yield dist
-
-register_finder(zipimport.zipimporter, find_in_zip)
-
-def StringIO(*args, **kw):
-    """Thunk to load the real StringIO on demand"""
-    global StringIO
-    try:
-        from cStringIO import StringIO
-    except ImportError:
-        from StringIO import StringIO
-    return StringIO(*args,**kw)
-
-def find_nothing(importer, path_item, only=False):
-    return ()
-register_finder(object,find_nothing)
-
-def find_on_path(importer, path_item, only=False):
-    """Yield distributions accessible on a sys.path directory"""
-    path_item = _normalize_cached(path_item)
-
-    if os.path.isdir(path_item):
-        if path_item.lower().endswith('.egg'):
-            # unpacked egg
-            yield Distribution.from_filename(
-                path_item, metadata=PathMetadata(
-                    path_item, os.path.join(path_item,'EGG-INFO')
-                )
-            )
-        else:
-            # scan for .egg and .egg-info in directory
-            for entry in os.listdir(path_item):
-                lower = entry.lower()
-                if lower.endswith('.egg-info'):
-                    fullpath = os.path.join(path_item, entry)
-                    if os.path.isdir(fullpath):
-                        # egg-info directory, allow getting metadata
-                        metadata = PathMetadata(path_item, fullpath)
-                    else:
-                        metadata = FileMetadata(fullpath)
-                    yield Distribution.from_location(
-                        path_item,entry,metadata,precedence=DEVELOP_DIST
-                    )
-                elif not only and lower.endswith('.egg'):
-                    for dist in find_distributions(os.path.join(path_item, entry)):
-                        yield dist
-                elif not only and lower.endswith('.egg-link'):
-                    for line in file(os.path.join(path_item, entry)):
-                        if not line.strip(): continue
-                        for item in find_distributions(line.rstrip()):
-                            yield item
-
-register_finder(pkgutil.ImpImporter, find_on_path)
-
-_namespace_handlers = {}
-_namespace_packages = {}
-
-def register_namespace_handler(importer_type, namespace_handler):
-    """Register `namespace_handler` to declare namespace packages
-
-    `importer_type` is the type or class of a PEP 302 "Importer" (sys.path item
-    handler), and `namespace_handler` is a callable like this::
-
-        def namespace_handler(importer,path_entry,moduleName,module):
-            # return a path_entry to use for child packages
-
-    Namespace handlers are only called if the importer object has already
-    agreed that it can handle the relevant path item, and they should only
-    return a subpath if the module __path__ does not already contain an
-    equivalent subpath.  For an example namespace handler, see
-    ``pkg_resources.file_ns_handler``.
-    """
-    _namespace_handlers[importer_type] = namespace_handler
-
-def _handle_ns(packageName, path_item):
-    """Ensure that named package includes a subpath of path_item (if needed)"""
-    importer = get_importer(path_item)
-    if importer is None:
-        return None
-    loader = importer.find_module(packageName)
-    if loader is None:
-        return None
-    module = sys.modules.get(packageName)
-    if module is None:
-        module = sys.modules[packageName] = new.module(packageName)
-        module.__path__ = []; _set_parent_ns(packageName)
-    elif not hasattr(module,'__path__'):
-        raise TypeError("Not a package:", packageName)
-    handler = _find_adapter(_namespace_handlers, importer)
-    subpath = handler(importer,path_item,packageName,module)
-    if subpath is not None:
-        path = module.__path__; path.append(subpath)
-        loader.load_module(packageName); module.__path__ = path
-    return subpath
-
-def declare_namespace(packageName):
-    """Declare that package 'packageName' is a namespace package"""
-
-    imp.acquire_lock()
-    try:
-        if packageName in _namespace_packages:
-            return
-
-        path, parent = sys.path, None
-        if '.' in packageName:
-            parent = '.'.join(packageName.split('.')[:-1])
-            declare_namespace(parent)
-            __import__(parent)
-            try:
-                path = sys.modules[parent].__path__
-            except AttributeError:
-                raise TypeError("Not a package:", parent)
-
-        # Track what packages are namespaces, so when new path items are added,
-        # they can be updated
-        _namespace_packages.setdefault(parent,[]).append(packageName)
-        _namespace_packages.setdefault(packageName,[])
-
-        for path_item in path:
-            # Ensure all the parent's path items are reflected in the child,
-            # if they apply
-            _handle_ns(packageName, path_item)
-
-    finally:
-        imp.release_lock()
-
-def fixup_namespace_packages(path_item, parent=None):
-    """Ensure that previously-declared namespace packages include path_item"""
-    imp.acquire_lock()
-    try:
-        for package in _namespace_packages.get(parent,()):
-            subpath = _handle_ns(package, path_item)
-            if subpath: fixup_namespace_packages(subpath,package)
-    finally:
-        imp.release_lock()
-
-def file_ns_handler(importer, path_item, packageName, module):
-    """Compute an ns-package subpath for a filesystem or zipfile importer"""
-
-    subpath = os.path.join(path_item, packageName.split('.')[-1])
-    normalized = _normalize_cached(subpath)
-    for item in module.__path__:
-        if _normalize_cached(item)==normalized:
-            break
-    else:
-        # Only return the path if it's not already there
-        return subpath
-
-register_namespace_handler(pkgutil.ImpImporter, file_ns_handler)
-register_namespace_handler(zipimport.zipimporter, file_ns_handler)
-
-
-def null_ns_handler(importer, path_item, packageName, module):
-    return None
-
-register_namespace_handler(object,null_ns_handler)
-
-
-def normalize_path(filename):
-    """Normalize a file/dir name for comparison purposes"""
-    return os.path.normcase(os.path.realpath(filename))
-
-def _normalize_cached(filename,_cache={}):
-    try:
-        return _cache[filename]
-    except KeyError:
-        _cache[filename] = result = normalize_path(filename)
-        return result
-
-def _set_parent_ns(packageName):
-    parts = packageName.split('.')
-    name = parts.pop()
-    if parts:
-        parent = '.'.join(parts)
-        setattr(sys.modules[parent], name, sys.modules[packageName])
-
-
-def yield_lines(strs):
-    """Yield non-empty/non-comment lines of a ``basestring`` or sequence"""
-    if isinstance(strs,basestring):
-        for s in strs.splitlines():
-            s = s.strip()
-            if s and not s.startswith('#'):     # skip blank lines/comments
-                yield s
-    else:
-        for ss in strs:
-            for s in yield_lines(ss):
-                yield s
-
-LINE_END = re.compile(r"\s*(#.*)?$").match         # whitespace and comment
-CONTINUE = re.compile(r"\s*\\\s*(#.*)?$").match    # line continuation
-DISTRO   = re.compile(r"\s*((\w|[-.])+)").match    # Distribution or extra
-VERSION  = re.compile(r"\s*(<=?|>=?|==|!=)\s*((\w|[-.])+)").match  # ver. info
-COMMA    = re.compile(r"\s*,").match               # comma between items
-OBRACKET = re.compile(r"\s*\[").match
-CBRACKET = re.compile(r"\s*\]").match
-MODULE   = re.compile(r"\w+(\.\w+)*$").match
-EGG_NAME = re.compile(
-    r"(?P<name>[^-]+)"
-    r"( -(?P<ver>[^-]+) (-py(?P<pyver>[^-]+) (-(?P<plat>.+))? )? )?",
-    re.VERBOSE | re.IGNORECASE
-).match
-
-component_re = re.compile(r'(\d+ | [a-z]+ | \.| -)', re.VERBOSE)
-replace = {'pre':'c', 'preview':'c','-':'final-','rc':'c'}.get
-
-def _parse_version_parts(s):
-    for part in component_re.split(s):
-        part = replace(part,part)
-        if not part or part=='.':
-            continue
-        if part[:1] in '0123456789':
-            yield part.zfill(8)    # pad for numeric comparison
-        else:
-            yield '*'+part
-
-    yield '*final'  # ensure that alpha/beta/candidate are before final
-
-def parse_version(s):
-    """Convert a version string to a chronologically-sortable key
-
-    This is a rough cross between distutils' StrictVersion and LooseVersion;
-    if you give it versions that would work with StrictVersion, then it behaves
-    the same; otherwise it acts like a slightly-smarter LooseVersion. It is
-    *possible* to create pathological version coding schemes that will fool
-    this parser, but they should be very rare in practice.
-
-    The returned value will be a tuple of strings.  Numeric portions of the
-    version are padded to 8 digits so they will compare numerically, but
-    without relying on how numbers compare relative to strings.  Dots are
-    dropped, but dashes are retained.  Trailing zeros between alpha segments
-    or dashes are suppressed, so that e.g. "2.4.0" is considered the same as
-    "2.4". Alphanumeric parts are lower-cased.
-
-    The algorithm assumes that strings like "-" and any alpha string that
-    alphabetically follows "final"  represents a "patch level".  So, "2.4-1"
-    is assumed to be a branch or patch of "2.4", and therefore "2.4.1" is
-    considered newer than "2.4-1", whic in turn is newer than "2.4".
-
-    Strings like "a", "b", "c", "alpha", "beta", "candidate" and so on (that
-    come before "final" alphabetically) are assumed to be pre-release versions,
-    so that the version "2.4" is considered newer than "2.4a1".
-
-    Finally, to handle miscellaneous cases, the strings "pre", "preview", and
-    "rc" are treated as if they were "c", i.e. as though they were release
-    candidates, and therefore are not as new as a version string that does not
-    contain them.
-    """
-    parts = []
-    for part in _parse_version_parts(s.lower()):
-        if part.startswith('*'):
-            if part<'*final':   # remove '-' before a prerelease tag
-                while parts and parts[-1]=='*final-': parts.pop()
-            # remove trailing zeros from each series of numeric parts
-            while parts and parts[-1]=='00000000':
-                parts.pop()
-        parts.append(part)
-    return tuple(parts)
-
-class EntryPoint(object):
-    """Object representing an advertised importable object"""
-
-    def __init__(self, name, module_name, attrs=(), extras=(), dist=None):
-        if not MODULE(module_name):
-            raise ValueError("Invalid module name", module_name)
-        self.name = name
-        self.module_name = module_name
-        self.attrs = tuple(attrs)
-        self.extras = Requirement.parse(("x[%s]" % ','.join(extras))).extras
-        self.dist = dist
-
-    def __str__(self):
-        s = "%s = %s" % (self.name, self.module_name)
-        if self.attrs:
-            s += ':' + '.'.join(self.attrs)
-        if self.extras:
-            s += ' [%s]' % ','.join(self.extras)
-        return s
-
-    def __repr__(self):
-        return "EntryPoint.parse(%r)" % str(self)
-
-    def load(self, require=True, env=None, installer=None):
-        if require: self.require(env, installer)
-        entry = __import__(self.module_name, globals(),globals(), ['__name__'])
-        for attr in self.attrs:
-            try:
-                entry = getattr(entry,attr)
-            except AttributeError:
-                raise ImportError("%r has no %r attribute" % (entry,attr))
-        return entry
-
-    def require(self, env=None, installer=None):
-        if self.extras and not self.dist:
-            raise UnknownExtra("Can't require() without a distribution", self)
-        map(working_set.add,
-            working_set.resolve(self.dist.requires(self.extras),env,installer))
-
-
-
-    #@classmethod
-    def parse(cls, src, dist=None):
-        """Parse a single entry point from string `src`
-
-        Entry point syntax follows the form::
-
-            name = some.module:some.attr [extra1,extra2]
-
-        The entry name and module name are required, but the ``:attrs`` and
-        ``[extras]`` parts are optional
-        """
-        try:
-            attrs = extras = ()
-            name,value = src.split('=',1)
-            if '[' in value:
-                value,extras = value.split('[',1)
-                req = Requirement.parse("x["+extras)
-                if req.specs: raise ValueError
-                extras = req.extras
-            if ':' in value:
-                value,attrs = value.split(':',1)
-                if not MODULE(attrs.rstrip()):
-                    raise ValueError
-                attrs = attrs.rstrip().split('.')
-        except ValueError:
-            raise ValueError(
-                "EntryPoint must be in 'name=module:attrs [extras]' format",
-                src
-            )
-        else:
-            return cls(name.strip(), value.lstrip(), attrs, extras, dist)
-
-    parse = classmethod(parse)
-
-
-
-
-
-
-
-
-    #@classmethod
-    def parse_group(cls, group, lines, dist=None):
-        """Parse an entry point group"""
-        if not MODULE(group):
-            raise ValueError("Invalid group name", group)
-        this = {}
-        for line in yield_lines(lines):
-            ep = cls.parse(line, dist)
-            if ep.name in this:
-                raise ValueError("Duplicate entry point", group, ep.name)
-            this[ep.name]=ep
-        return this
-
-    parse_group = classmethod(parse_group)
-
-    #@classmethod
-    def parse_map(cls, data, dist=None):
-        """Parse a map of entry point groups"""
-        if isinstance(data,dict):
-            data = data.items()
-        else:
-            data = split_sections(data)
-        maps = {}
-        for group, lines in data:
-            if group is None:
-                if not lines:
-                    continue
-                raise ValueError("Entry points must be listed in groups")
-            group = group.strip()
-            if group in maps:
-                raise ValueError("Duplicate group name", group)
-            maps[group] = cls.parse_group(group, lines, dist)
-        return maps
-
-    parse_map = classmethod(parse_map)
-
-
-
-
-
-
-class Distribution(object):
-    """Wrap an actual or potential sys.path entry w/metadata"""
-    def __init__(self,
-        location=None, metadata=None, project_name=None, version=None,
-        py_version=PY_MAJOR, platform=None, precedence = EGG_DIST
-    ):
-        self.project_name = safe_name(project_name or 'Unknown')
-        if version is not None:
-            self._version = safe_version(version)
-        self.py_version = py_version
-        self.platform = platform
-        self.location = location
-        self.precedence = precedence
-        self._provider = metadata or empty_provider
-
-    #@classmethod
-    def from_location(cls,location,basename,metadata=None,**kw):
-        project_name, version, py_version, platform = [None]*4
-        basename, ext = os.path.splitext(basename)
-        if ext.lower() in (".egg",".egg-info"):
-            match = EGG_NAME(basename)
-            if match:
-                project_name, version, py_version, platform = match.group(
-                    'name','ver','pyver','plat'
-                )
-        return cls(
-            location, metadata, project_name=project_name, version=version,
-            py_version=py_version, platform=platform, **kw
-        )
-    from_location = classmethod(from_location)
-
-    hashcmp = property(
-        lambda self: (
-            getattr(self,'parsed_version',()), self.precedence, self.key,
-            -len(self.location or ''), self.location, self.py_version,
-            self.platform
-        )
-    )
-    def __cmp__(self, other): return cmp(self.hashcmp, other)
-    def __hash__(self): return hash(self.hashcmp)
-
-    # These properties have to be lazy so that we don't have to load any
-    # metadata until/unless it's actually needed.  (i.e., some distributions
-    # may not know their name or version without loading PKG-INFO)
-
-    #@property
-    def key(self):
-        try:
-            return self._key
-        except AttributeError:
-            self._key = key = self.project_name.lower()
-            return key
-    key = property(key)
-
-    #@property
-    def parsed_version(self):
-        try:
-            return self._parsed_version
-        except AttributeError:
-            self._parsed_version = pv = parse_version(self.version)
-            return pv
-
-    parsed_version = property(parsed_version)
-
-    #@property
-    def version(self):
-        try:
-            return self._version
-        except AttributeError:
-            for line in self._get_metadata('PKG-INFO'):
-                if line.lower().startswith('version:'):
-                    self._version = safe_version(line.split(':',1)[1].strip())
-                    return self._version
-            else:
-                raise ValueError(
-                    "Missing 'Version:' header and/or PKG-INFO file", self
-                )
-    version = property(version)
-
-
-
-
-    #@property
-    def _dep_map(self):
-        try:
-            return self.__dep_map
-        except AttributeError:
-            dm = self.__dep_map = {None: []}
-            for name in 'requires.txt', 'depends.txt':
-                for extra,reqs in split_sections(self._get_metadata(name)):
-                    if extra: extra = safe_extra(extra)
-                    dm.setdefault(extra,[]).extend(parse_requirements(reqs))
-            return dm
-    _dep_map = property(_dep_map)
-
-    def requires(self,extras=()):
-        """List of Requirements needed for this distro if `extras` are used"""
-        dm = self._dep_map
-        deps = []
-        deps.extend(dm.get(None,()))
-        for ext in extras:
-            try:
-                deps.extend(dm[safe_extra(ext)])
-            except KeyError:
-                raise UnknownExtra(
-                    "%s has no such extra feature %r" % (self, ext)
-                )
-        return deps
-
-    def _get_metadata(self,name):
-        if self.has_metadata(name):
-            for line in self.get_metadata_lines(name):
-                yield line
-
-    def activate(self,path=None):
-        """Ensure distribution is importable on `path` (default=sys.path)"""
-        if path is None: path = sys.path
-        self.insert_on(path)
-        if path is sys.path:
-            fixup_namespace_packages(self.location)
-            for pkg in self._get_metadata('namespace_packages.txt'):
-                if pkg in sys.modules: declare_namespace(pkg)
-
-    def egg_name(self):
-        """Return what this distribution's standard .egg filename should be"""
-        filename = "%s-%s-py%s" % (
-            to_filename(self.project_name), to_filename(self.version),
-            self.py_version or PY_MAJOR
-        )
-
-        if self.platform:
-            filename += '-'+self.platform
-        return filename
-
-    def __repr__(self):
-        if self.location:
-            return "%s (%s)" % (self,self.location)
-        else:
-            return str(self)
-
-    def __str__(self):
-        try: version = getattr(self,'version',None)
-        except ValueError: version = None
-        version = version or "[unknown version]"
-        return "%s %s" % (self.project_name,version)
-
-    def __getattr__(self,attr):
-        """Delegate all unrecognized public attributes to .metadata provider"""
-        if attr.startswith('_'):
-            raise AttributeError,attr
-        return getattr(self._provider, attr)
-
-    #@classmethod
-    def from_filename(cls,filename,metadata=None, **kw):
-        return cls.from_location(
-            _normalize_cached(filename), os.path.basename(filename), metadata,
-            **kw
-        )
-    from_filename = classmethod(from_filename)
-
-    def as_requirement(self):
-        """Return a ``Requirement`` that matches this distribution exactly"""
-        return Requirement.parse('%s==%s' % (self.project_name, self.version))
-
-    def load_entry_point(self, group, name):
-        """Return the `name` entry point of `group` or raise ImportError"""
-        ep = self.get_entry_info(group,name)
-        if ep is None:
-            raise ImportError("Entry point %r not found" % ((group,name),))
-        return ep.load()
-
-    def get_entry_map(self, group=None):
-        """Return the entry point map for `group`, or the full entry map"""
-        try:
-            ep_map = self._ep_map
-        except AttributeError:
-            ep_map = self._ep_map = EntryPoint.parse_map(
-                self._get_metadata('entry_points.txt'), self
-            )
-        if group is not None:
-            return ep_map.get(group,{})
-        return ep_map
-
-    def get_entry_info(self, group, name):
-        """Return the EntryPoint object for `group`+`name`, or ``None``"""
-        return self.get_entry_map(group).get(name)
-
-    def insert_on(self, path, loc = None):
-        """Insert self.location in path before its nearest parent directory"""
-        loc = loc or self.location
-        if not loc: return
-        if path is sys.path:
-            self.check_version_conflict()
-        best, pos = 0, -1
-        for p,item in enumerate(path):
-            item = _normalize_cached(item)
-            if loc.startswith(item) and len(item)>best and loc<>item:
-                best, pos = len(item), p
-        if pos==-1:
-            if loc not in path: path.append(loc)
-        elif loc not in path[:pos+1]:
-            while loc in path: path.remove(loc)
-            path.insert(pos,loc)
-
-
-    def check_version_conflict(self):
-        if self.key=='setuptools':
-            return      # ignore the inevitable setuptools self-conflicts  :(
-
-        nsp = dict.fromkeys(self._get_metadata('namespace_packages.txt'))
-        loc = normalize_path(self.location)
-        for modname in self._get_metadata('top_level.txt'):
-            if (modname not in sys.modules or modname in nsp
-                or modname in _namespace_packages
-            ):
-                continue
-
-            fn = getattr(sys.modules[modname], '__file__', None)
-            if fn and normalize_path(fn).startswith(loc):
-                continue
-            issue_warning(
-                "Module %s was already imported from %s, but %s is being added"
-                " to sys.path" % (modname, fn, self.location),
-            )
-
-    def has_version(self):
-        try:
-            self.version
-        except ValueError:
-            issue_warning("Unbuilt egg for "+repr(self))
-            return False
-        return True
-
-    def clone(self,**kw):
-        """Copy this distribution, substituting in any changed keyword args"""
-        for attr in (
-            'project_name', 'version', 'py_version', 'platform', 'location',
-            'precedence'
-        ):
-            kw.setdefault(attr, getattr(self,attr,None))
-        kw.setdefault('metadata', self._provider)
-        return self.__class__(**kw)
-
-
-
-
-    #@property
-    def extras(self):
-        return [dep for dep in self._dep_map if dep]
-    extras = property(extras)
-
-
-def issue_warning(*args,**kw):
-    level = 1
-    g = globals()
-    try:
-        # find the first stack frame that is *not* code in
-        # the pkg_resources module, to use for the warning
-        while sys._getframe(level).f_globals is g:
-            level += 1
-    except ValueError:
-        pass
-    from warnings import warn
-    warn(stacklevel = level+1, *args, **kw)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-def parse_requirements(strs):
-    """Yield ``Requirement`` objects for each specification in `strs`
-
-    `strs` must be an instance of ``basestring``, or a (possibly-nested)
-    iterable thereof.
-    """
-    # create a steppable iterator, so we can handle \-continuations
-    lines = iter(yield_lines(strs))
-
-    def scan_list(ITEM,TERMINATOR,line,p,groups,item_name):
-
-        items = []
-
-        while not TERMINATOR(line,p):
-            if CONTINUE(line,p):
-                try:
-                    line = lines.next(); p = 0
-                except StopIteration:
-                    raise ValueError(
-                        "\\ must not appear on the last nonblank line"
-                    )
-
-            match = ITEM(line,p)
-            if not match:
-                raise ValueError("Expected "+item_name+" in",line,"at",line[p:])
-
-            items.append(match.group(*groups))
-            p = match.end()
-
-            match = COMMA(line,p)
-            if match:
-                p = match.end() # skip the comma
-            elif not TERMINATOR(line,p):
-                raise ValueError(
-                    "Expected ',' or end-of-list in",line,"at",line[p:]
-                )
-
-        match = TERMINATOR(line,p)
-        if match: p = match.end()   # skip the terminator, if any
-        return line, p, items
-
-    for line in lines:
-        match = DISTRO(line)
-        if not match:
-            raise ValueError("Missing distribution spec", line)
-        project_name = match.group(1)
-        p = match.end()
-        extras = []
-
-        match = OBRACKET(line,p)
-        if match:
-            p = match.end()
-            line, p, extras = scan_list(
-                DISTRO, CBRACKET, line, p, (1,), "'extra' name"
-            )
-
-        line, p, specs = scan_list(VERSION,LINE_END,line,p,(1,2),"version spec")
-        specs = [(op,safe_version(val)) for op,val in specs]
-        yield Requirement(project_name, specs, extras)
-
-
-def _sort_dists(dists):
-    tmp = [(dist.hashcmp,dist) for dist in dists]
-    tmp.sort()
-    dists[::-1] = [d for hc,d in tmp]
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-class Requirement:
-    def __init__(self, project_name, specs, extras):
-        """DO NOT CALL THIS UNDOCUMENTED METHOD; use Requirement.parse()!"""
-        self.unsafe_name, project_name = project_name, safe_name(project_name)
-        self.project_name, self.key = project_name, project_name.lower()
-        index = [(parse_version(v),state_machine[op],op,v) for op,v in specs]
-        index.sort()
-        self.specs = [(op,ver) for parsed,trans,op,ver in index]
-        self.index, self.extras = index, tuple(map(safe_extra,extras))
-        self.hashCmp = (
-            self.key, tuple([(op,parsed) for parsed,trans,op,ver in index]),
-            ImmutableSet(self.extras)
-        )
-        self.__hash = hash(self.hashCmp)
-
-    def __str__(self):
-        specs = ','.join([''.join(s) for s in self.specs])
-        extras = ','.join(self.extras)
-        if extras: extras = '[%s]' % extras
-        return '%s%s%s' % (self.project_name, extras, specs)
-
-    def __eq__(self,other):
-        return isinstance(other,Requirement) and self.hashCmp==other.hashCmp
-
-    def __contains__(self,item):
-        if isinstance(item,Distribution):
-            if item.key <> self.key: return False
-            if self.index: item = item.parsed_version  # only get if we need it
-        elif isinstance(item,basestring):
-            item = parse_version(item)
-        last = None
-        for parsed,trans,op,ver in self.index:
-            action = trans[cmp(item,parsed)]
-            if action=='F':     return False
-            elif action=='T':   return True
-            elif action=='+':   last = True
-            elif action=='-' or last is None:   last = False
-        if last is None: last = True    # no rules encountered
-        return last
-
-
-    def __hash__(self):
-        return self.__hash
-
-    def __repr__(self): return "Requirement.parse(%r)" % str(self)
-
-    #@staticmethod
-    def parse(s):
-        reqs = list(parse_requirements(s))
-        if reqs:
-            if len(reqs)==1:
-                return reqs[0]
-            raise ValueError("Expected only one requirement", s)
-        raise ValueError("No requirements found", s)
-
-    parse = staticmethod(parse)
-
-state_machine = {
-    #       =><
-    '<' :  '--T',
-    '<=':  'T-T',
-    '>' :  'F+F',
-    '>=':  'T+F',
-    '==':  'T..',
-    '!=':  'F++',
-}
-
-
-def _get_mro(cls):
-    """Get an mro for a type or classic class"""
-    if not isinstance(cls,type):
-        class cls(cls,object): pass
-        return cls.__mro__[1:]
-    return cls.__mro__
-
-def _find_adapter(registry, ob):
-    """Return an adapter factory for `ob` from `registry`"""
-    for t in _get_mro(getattr(ob, '__class__', type(ob))):
-        if t in registry:
-            return registry[t]
-
-
-def ensure_directory(path):
-    """Ensure that the parent directory of `path` exists"""
-    dirname = os.path.dirname(path)
-    if not os.path.isdir(dirname):
-        os.makedirs(dirname)
-
-def split_sections(s):
-    """Split a string or iterable thereof into (section,content) pairs
-
-    Each ``section`` is a stripped version of the section header ("[section]")
-    and each ``content`` is a list of stripped lines excluding blank lines and
-    comment-only lines.  If there are any such lines before the first section
-    header, they're returned in a first ``section`` of ``None``.
-    """
-    section = None
-    content = []
-    for line in yield_lines(s):
-        if line.startswith("["):
-            if line.endswith("]"):
-                if section or content:
-                    yield section, content
-                section = line[1:-1].strip()
-                content = []
-            else:
-                raise ValueError("Invalid section heading", line)
-        else:
-            content.append(line)
-
-    # wrap up last segment
-    yield section, content
-
-def _mkstemp(*args,**kw):
-    from tempfile import mkstemp
-    old_open = os.open
-    try:
-        os.open = os_open   # temporarily bypass sandboxing
-        return mkstemp(*args,**kw)
-    finally:
-        os.open = old_open  # and then put it back
-
-
-# Set up global resource manager
-_manager = ResourceManager()
-def _initialize(g):
-    for name in dir(_manager):
-        if not name.startswith('_'):
-            g[name] = getattr(_manager, name)
-_initialize(globals())
-
-# Prepare the master working set and make the ``require()`` API available
-working_set = WorkingSet()
-try:
-    # Does the main program list any requirements?
-    from __main__ import __requires__
-except ImportError:
-    pass # No: just use the default working set based on sys.path
-else:
-    # Yes: ensure the requirements are met, by prefixing sys.path if necessary
-    try:
-        working_set.require(__requires__)
-    except VersionConflict:     # try it without defaults already on sys.path
-        working_set = WorkingSet([])    # by starting with an empty path
-        for dist in working_set.resolve(
-            parse_requirements(__requires__), Environment()
-        ):
-            working_set.add(dist)
-        for entry in sys.path:  # add any missing entries from sys.path
-            if entry not in working_set.entries:
-                working_set.add_entry(entry)
-        sys.path[:] = working_set.entries   # then copy back to sys.path
-
-require = working_set.require
-iter_entry_points = working_set.iter_entry_points
-add_activation_listener = working_set.subscribe
-run_script = working_set.run_script
-run_main = run_script   # backward compatibility
-# Activate all distributions already on sys.path, and ensure that
-# all distributions added to the working set in the future (e.g. by
-# calling ``require()``) will get activated as well.
-add_activation_listener(lambda dist: dist.activate())
-working_set.entries=[]; map(working_set.add_entry,sys.path) # match order
diff --git a/Lib/pkgutil.py b/Lib/pkgutil.py
index 731689273d..26c797f0f6 100644
--- a/Lib/pkgutil.py
+++ b/Lib/pkgutil.py
@@ -31,7 +31,7 @@ def read_code(stream):
 def simplegeneric(func):
     """Make a trivial single-dispatch generic function"""
     registry = {}
-    def wrapper(*args,**kw):
+    def wrapper(*args, **kw):
         ob = args[0]
         try:
             cls = ob.__class__
@@ -41,18 +41,19 @@ def simplegeneric(func):
             mro = cls.__mro__
         except AttributeError:
             try:
-                class cls(cls,object): pass
+                class cls(cls, object):
+                    pass
                 mro = cls.__mro__[1:]
             except TypeError:
                 mro = object,   # must be an ExtensionClass or some such  :(
         for t in mro:
             if t in registry:
-                return registry[t](*args,**kw)
+                return registry[t](*args, **kw)
         else:
-            return func(*args,**kw)
+            return func(*args, **kw)
     try:
         wrapper.__name__ = func.__name__
-    except (TypeError,AttributeError):
+    except (TypeError, AttributeError):
         pass    # Python 2.3 doesn't allow functions to be renamed
 
     def register(typ, func=None):
@@ -70,8 +71,9 @@ def simplegeneric(func):
 def walk_packages(path=None, prefix='', onerror=None):
     """Yield submodule names+loaders recursively, for path or sys.path"""
 
-    def seen(p,m={}):
-        if p in m: return True
+    def seen(p, m={}):
+        if p in m:
+            return True
         m[p] = True
 
     for importer, name, ispkg in iter_modules(path, prefix):
@@ -110,7 +112,7 @@ def iter_modules(path=None, prefix=''):
 
 #@simplegeneric
 def iter_importer_modules(importer, prefix=''):
-    if not hasattr(importer,'iter_modules'):
+    if not hasattr(importer, 'iter_modules'):
         return []
     return importer.iter_modules(prefix)
 
@@ -336,13 +338,15 @@ def get_importer(path_item):
                 pass
         else:
             importer = None
-        sys.path_importer_cache.setdefault(path_item,importer)
+        sys.path_importer_cache.setdefault(path_item, importer)
 
-    if importer is None:
+    # The boolean values are used for caching valid and invalid
+    # file paths for the built-in import machinery
+    if importer in (None, True, False):
         try:
             importer = ImpImporter(path_item)
         except ImportError:
-            pass
+            importer = None
     return importer
 
 
@@ -377,7 +381,7 @@ def iter_importers(fullname=""):
         pkg = '.'.join(fullname.split('.')[:-1])
         if pkg not in sys.modules:
             __import__(pkg)
-        path = getattr(sys.modules[pkg],'__path__',None) or []
+        path = getattr(sys.modules[pkg], '__path__', None) or []
     else:
         for importer in sys.meta_path:
             yield importer
@@ -404,7 +408,7 @@ def get_loader(module_or_name):
         module_or_name = sys.modules[module_or_name]
     if isinstance(module_or_name, ModuleType):
         module = module_or_name
-        loader = getattr(module,'__loader__',None)
+        loader = getattr(module, '__loader__', None)
         if loader is not None:
             return loader
         fullname = module.__name__
diff --git a/Lib/plat-mac/bundlebuilder.py b/Lib/plat-mac/bundlebuilder.py
index 03d8c81776..266b8455a0 100755
--- a/Lib/plat-mac/bundlebuilder.py
+++ b/Lib/plat-mac/bundlebuilder.py
@@ -145,11 +145,24 @@ class BundleBuilder(Defaults):
         self.message("Building %s" % repr(self.bundlepath), 1)
         if os.path.exists(self.bundlepath):
             shutil.rmtree(self.bundlepath)
-        os.mkdir(self.bundlepath)
-        self.preProcess()
-        self._copyFiles()
-        self._addMetaFiles()
-        self.postProcess()
+        if os.path.exists(self.bundlepath + '~'):
+            shutil.rmtree(self.bundlepath + '~')
+        bp = self.bundlepath
+
+        # Create the app bundle in a temporary location and then
+        # rename the completed bundle. This way the Finder will
+        # never see an incomplete bundle (where it might pick up
+        # and cache the wrong meta data)
+        self.bundlepath = bp + '~'
+        try:
+            os.mkdir(self.bundlepath)
+            self.preProcess()
+            self._copyFiles()
+            self._addMetaFiles()
+            self.postProcess()
+            os.rename(self.bundlepath, bp)
+        finally:
+            self.bundlepath = bp
         self.message("Done.", 1)
 
     def preProcess(self):
diff --git a/Lib/plat-mac/pimp.py b/Lib/plat-mac/pimp.py
index 21923ec550..456427c1cd 100644
--- a/Lib/plat-mac/pimp.py
+++ b/Lib/plat-mac/pimp.py
@@ -21,7 +21,7 @@ import urlparse
 import plistlib
 import distutils.util
 import distutils.sysconfig
-import md5
+import hashlib
 import tarfile
 import tempfile
 import shutil
@@ -693,7 +693,7 @@ class PimpPackage:
             sys.stderr.write("Warning: no MD5Sum for %s\n" % self.fullname())
             return 1
         data = open(self.archiveFilename, 'rb').read()
-        checksum = md5.new(data).hexdigest()
+        checksum = hashlib.md5(data).hexdigest()
         return checksum == self._dict['MD5Sum']
 
     def unpackPackageOnly(self, output=None):
diff --git a/Lib/popen2.py b/Lib/popen2.py
index 67ebd26dd6..b966d4c80e 100644
--- a/Lib/popen2.py
+++ b/Lib/popen2.py
@@ -72,8 +72,9 @@ class Popen3:
         # In case the child hasn't been waited on, check if it's done.
         self.poll(_deadstate=sys.maxint)
         if self.sts < 0:
-            # Child is still running, keep us alive until we can wait on it.
-            _active.append(self)
+            if _active:
+                # Child is still running, keep us alive until we can wait on it.
+                _active.append(self)
 
     def _run_child(self, cmd):
         if isinstance(cmd, basestring):
diff --git a/Lib/poplib.py b/Lib/poplib.py
index 202c6e0054..1cf114abc3 100644
--- a/Lib/poplib.py
+++ b/Lib/poplib.py
@@ -295,8 +295,8 @@ class POP3:
         m = self.timestamp.match(self.welcome)
         if not m:
             raise error_proto('-ERR APOP not supported by server')
-        import md5
-        digest = md5.new(m.group(1)+secret).digest()
+        import hashlib
+        digest = hashlib.md5(m.group(1)+secret).digest()
         digest = ''.join(map(lambda x:'%02x'%ord(x), digest))
         return self._shortcmd('APOP %s %s' % (user, digest))
 
diff --git a/Lib/rfc822.py b/Lib/rfc822.py
index 871a049c21..d6d5e47129 100644
--- a/Lib/rfc822.py
+++ b/Lib/rfc822.py
@@ -700,6 +700,7 @@ class AddrlistClass:
                 break
             elif allowcomments and self.field[self.pos] == '(':
                 slist.append(self.getcomment())
+                continue        # have already advanced pos from getcomment
             elif self.field[self.pos] == '\\':
                 quote = 1
             else:
diff --git a/Lib/rlcompleter.py b/Lib/rlcompleter.py
index 6eb77f97e1..4d11aecb04 100644
--- a/Lib/rlcompleter.py
+++ b/Lib/rlcompleter.py
@@ -33,7 +33,6 @@ used, and this module (and the readline module) are silently inactive.
 
 """
 
-import readline
 import __builtin__
 import __main__
 
@@ -141,4 +140,9 @@ def get_class_members(klass):
             ret = ret + get_class_members(base)
     return ret
 
-readline.set_completer(Completer().complete)
+try:
+    import readline
+except ImportError:
+    pass
+else:
+    readline.set_completer(Completer().complete)
diff --git a/Lib/setuptools.egg-info/PKG-INFO b/Lib/setuptools.egg-info/PKG-INFO
deleted file mode 100644
index ff5c1a1dbd..0000000000
--- a/Lib/setuptools.egg-info/PKG-INFO
+++ /dev/null
@@ -1,89 +0,0 @@
-Metadata-Version: 1.0
-Name: setuptools
-Version: 0.7a1dev-r45536
-Summary: Download, build, install, upgrade, and uninstall Python packages -- easily!
-Home-page: http://peak.telecommunity.com/DevCenter/setuptools
-Author: Phillip J. Eby
-Author-email: peak@eby-sarna.com
-License: PSF or ZPL
-Description: ``setuptools`` is a collection of enhancements to the Python ``distutils``
-        (for Python 2.3.5 and up on most platforms; 64-bit platforms require a minimum
-        of Python 2.4) that allow you to more easily build and distribute Python
-        packages, especially ones that have dependencies on other packages.
-        
-        Packages built and distributed using ``setuptools`` look to the user like
-        ordinary Python packages based on the ``distutils``.  Your users don't need to
-        install or even know about setuptools in order to use them, and you don't
-        have to include the entire setuptools package in your distributions.  By
-        including just a single `bootstrap module`_ (an 8K .py file), your package will
-        automatically download and install ``setuptools`` if the user is building your
-        package from source and doesn't have a suitable version already installed.
-        
-        .. _bootstrap module: http://peak.telecommunity.com/dist/ez_setup.py
-        
-        Feature Highlights:
-        
-        * Automatically find/download/install/upgrade dependencies at build time using
-        the `EasyInstall tool <http://peak.telecommunity.com/DevCenter/EasyInstall>`_,
-        which supports downloading via HTTP, FTP, Subversion, and SourceForge, and
-        automatically scans web pages linked from PyPI to find download links.  (It's
-        the closest thing to CPAN currently available for Python.)
-        
-        * Create `Python Eggs <http://peak.telecommunity.com/DevCenter/PythonEggs>`_ -
-        a single-file importable distribution format
-        
-        * Include data files inside your package directories, where your code can
-        actually use them.  (Python 2.4 distutils also supports this feature, but
-        setuptools provides the feature for Python 2.3 packages also, and supports
-        accessing data files in zipped packages too.)
-        
-        * Automatically include all packages in your source tree, without listing them
-        individually in setup.py
-        
-        * Automatically include all relevant files in your source distributions,
-        without needing to create a ``MANIFEST.in`` file, and without having to force
-        regeneration of the ``MANIFEST`` file when your source tree changes.
-        
-        * Automatically generate wrapper scripts or Windows (console and GUI) .exe
-        files for any number of "main" functions in your project.  (Note: this is not
-        a py2exe replacement; the .exe files rely on the local Python installation.)
-        
-        * Transparent Pyrex support, so that your setup.py can list ``.pyx`` files and
-        still work even when the end-user doesn't have Pyrex installed (as long as
-        you include the Pyrex-generated C in your source distribution)
-        
-        * Command aliases - create project-specific, per-user, or site-wide shortcut
-        names for commonly used commands and options
-        
-        * PyPI upload support - upload your source distributions and eggs to PyPI
-        
-        * Deploy your project in "development mode", such that it's available on
-        ``sys.path``, yet can still be edited directly from its source checkout.
-        
-        * Easily extend the distutils with new commands or ``setup()`` arguments, and
-        distribute/reuse your extensions for multiple projects, without copying code.
-        
-        * Create extensible applications and frameworks that automatically discover
-        extensions, using simple "entry points" declared in a project's setup script.
-        
-        In addition to the PyPI downloads, the development version of ``setuptools``
-        is available from the `Python SVN sandbox`_, and in-development versions of the
-        `0.6 branch`_ are available as well.
-        
-        .. _0.6 branch: http://svn.python.org/projects/sandbox/branches/setuptools-0.6/#egg=setuptools-dev06
-        
-        .. _Python SVN sandbox: http://svn.python.org/projects/sandbox/trunk/setuptools/#egg=setuptools-dev
-        
-        
-Keywords: CPAN PyPI distutils eggs package management
-Platform: UNKNOWN
-Classifier: Development Status :: 3 - Alpha
-Classifier: Intended Audience :: Developers
-Classifier: License :: OSI Approved :: Python Software Foundation License
-Classifier: License :: OSI Approved :: Zope Public License
-Classifier: Operating System :: OS Independent
-Classifier: Programming Language :: Python
-Classifier: Topic :: Software Development :: Libraries :: Python Modules
-Classifier: Topic :: System :: Archiving :: Packaging
-Classifier: Topic :: System :: Systems Administration
-Classifier: Topic :: Utilities
diff --git a/Lib/setuptools.egg-info/entry_points.txt b/Lib/setuptools.egg-info/entry_points.txt
deleted file mode 100755
index 0afe2cb413..0000000000
--- a/Lib/setuptools.egg-info/entry_points.txt
+++ /dev/null
@@ -1,51 +0,0 @@
-[distutils.setup_keywords]
-dependency_links = setuptools.dist:assert_string_list
-entry_points = setuptools.dist:check_entry_points
-extras_require = setuptools.dist:check_extras
-package_data = setuptools.dist:check_package_data
-install_requires = setuptools.dist:check_requirements
-include_package_data = setuptools.dist:assert_bool
-exclude_package_data = setuptools.dist:check_package_data
-namespace_packages = setuptools.dist:check_nsp
-test_suite = setuptools.dist:check_test_suite
-eager_resources = setuptools.dist:assert_string_list
-zip_safe = setuptools.dist:assert_bool
-test_loader = setuptools.dist:check_importable
-tests_require = setuptools.dist:check_requirements
-
-[setuptools.file_finders]
-svn_cvs = setuptools.command.sdist:_default_revctrl
-
-[egg_info.writers]
-dependency_links.txt = setuptools.command.egg_info:overwrite_arg
-requires.txt = setuptools.command.egg_info:write_requirements
-PKG-INFO = setuptools.command.egg_info:write_pkg_info
-eager_resources.txt = setuptools.command.egg_info:overwrite_arg
-top_level.txt = setuptools.command.egg_info:write_toplevel_names
-namespace_packages.txt = setuptools.command.egg_info:overwrite_arg
-entry_points.txt = setuptools.command.egg_info:write_entries
-depends.txt = setuptools.command.egg_info:warn_depends_obsolete
-
-[console_scripts]
-easy_install = setuptools.command.easy_install:main
-easy_install-2.5 = setuptools.command.easy_install:main
-
-[distutils.commands]
-bdist_rpm = setuptools.command.bdist_rpm:bdist_rpm
-rotate = setuptools.command.rotate:rotate
-develop = setuptools.command.develop:develop
-setopt = setuptools.command.setopt:setopt
-build_py = setuptools.command.build_py:build_py
-saveopts = setuptools.command.saveopts:saveopts
-egg_info = setuptools.command.egg_info:egg_info
-install_egg_info = setuptools.command.install_egg_info:install_egg_info
-alias = setuptools.command.alias:alias
-easy_install = setuptools.command.easy_install:easy_install
-install_scripts = setuptools.command.install_scripts:install_scripts
-bdist_egg = setuptools.command.bdist_egg:bdist_egg
-install = setuptools.command.install:install
-test = setuptools.command.test:test
-install_lib = setuptools.command.install_lib:install_lib
-build_ext = setuptools.command.build_ext:build_ext
-sdist = setuptools.command.sdist:sdist
-
diff --git a/Lib/setuptools.egg-info/top_level.txt b/Lib/setuptools.egg-info/top_level.txt
deleted file mode 100644
index 4577c6a795..0000000000
--- a/Lib/setuptools.egg-info/top_level.txt
+++ /dev/null
@@ -1,3 +0,0 @@
-easy_install
-pkg_resources
-setuptools
diff --git a/Lib/setuptools.egg-info/zip-safe b/Lib/setuptools.egg-info/zip-safe
deleted file mode 100644
index e69de29bb2..0000000000
--- a/Lib/setuptools.egg-info/zip-safe
+++ /dev/null
diff --git a/Lib/setuptools/__init__.py b/Lib/setuptools/__init__.py
deleted file mode 100644
index 3921ce2ee9..0000000000
--- a/Lib/setuptools/__init__.py
+++ /dev/null
@@ -1,64 +0,0 @@
-"""Extensions to the 'distutils' for large or complex distributions"""
-from setuptools.extension import Extension, Library
-from setuptools.dist import Distribution, Feature, _get_unpatched
-import distutils.core, setuptools.command
-from setuptools.depends import Require
-from distutils.core import Command as _Command
-from distutils.util import convert_path
-import os.path
-
-__version__ = '0.7a1'
-__all__ = [
-    'setup', 'Distribution', 'Feature', 'Command', 'Extension', 'Require',
-    'find_packages'
-]
-
-bootstrap_install_from = None
-
-def find_packages(where='.', exclude=()):
-    """Return a list all Python packages found within directory 'where'
-
-    'where' should be supplied as a "cross-platform" (i.e. URL-style) path; it
-    will be converted to the appropriate local path syntax.  'exclude' is a
-    sequence of package names to exclude; '*' can be used as a wildcard in the
-    names, such that 'foo.*' will exclude all subpackages of 'foo' (but not
-    'foo' itself).
-    """
-    out = []
-    stack=[(convert_path(where), '')]
-    while stack:
-        where,prefix = stack.pop(0)
-        for name in os.listdir(where):
-            fn = os.path.join(where,name)
-            if (os.path.isdir(fn) and
-                os.path.isfile(os.path.join(fn,'__init__.py'))
-            ):
-                out.append(prefix+name); stack.append((fn,prefix+name+'.'))
-    for pat in exclude:
-        from fnmatch import fnmatchcase
-        out = [item for item in out if not fnmatchcase(item,pat)]
-    return out
-
-setup = distutils.core.setup
-
-_Command = _get_unpatched(_Command)
-
-class Command(_Command):
-    __doc__ = _Command.__doc__
-
-    command_consumes_arguments = False
-
-    def __init__(self, dist, **kw):
-        # Add support for keyword arguments
-        _Command.__init__(self,dist)
-        for k,v in kw.items():
-            setattr(self,k,v)
-
-    def reinitialize_command(self, command, reinit_subcommands=0, **kw):
-        cmd = _Command.reinitialize_command(self, command, reinit_subcommands)
-        for k,v in kw.items():
-            setattr(cmd,k,v)    # update command with keywords
-        return cmd
-
-import distutils.core
-distutils.core.Command = Command    # we can't patch distutils.cmd, alas
diff --git a/Lib/setuptools/archive_util.py b/Lib/setuptools/archive_util.py
deleted file mode 100755
index dd9c684d14..0000000000
--- a/Lib/setuptools/archive_util.py
+++ /dev/null
@@ -1,200 +0,0 @@
-"""Utilities for extracting common archive formats"""
-
-
-__all__ = [
-    "unpack_archive", "unpack_zipfile", "unpack_tarfile", "default_filter",
-    "UnrecognizedFormat", "extraction_drivers", "unpack_directory",
-]
-
-import zipfile, tarfile, os, shutil
-from pkg_resources import ensure_directory
-from distutils.errors import DistutilsError
-
-class UnrecognizedFormat(DistutilsError):
-    """Couldn't recognize the archive type"""
-
-def default_filter(src,dst):
-    """The default progress/filter callback; returns True for all files"""
-    return dst
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-def unpack_archive(filename, extract_dir, progress_filter=default_filter,
-    drivers=None
-):
-    """Unpack `filename` to `extract_dir`, or raise ``UnrecognizedFormat``
-
-    `progress_filter` is a function taking two arguments: a source path
-    internal to the archive ('/'-separated), and a filesystem path where it
-    will be extracted.  The callback must return the desired extract path
-    (which may be the same as the one passed in), or else ``None`` to skip
-    that file or directory.  The callback can thus be used to report on the
-    progress of the extraction, as well as to filter the items extracted or
-    alter their extraction paths.
-
-    `drivers`, if supplied, must be a non-empty sequence of functions with the
-    same signature as this function (minus the `drivers` argument), that raise
-    ``UnrecognizedFormat`` if they do not support extracting the designated
-    archive type.  The `drivers` are tried in sequence until one is found that
-    does not raise an error, or until all are exhausted (in which case
-    ``UnrecognizedFormat`` is raised).  If you do not supply a sequence of
-    drivers, the module's ``extraction_drivers`` constant will be used, which
-    means that ``unpack_zipfile`` and ``unpack_tarfile`` will be tried, in that
-    order.
-    """
-    for driver in drivers or extraction_drivers:
-        try:
-            driver(filename, extract_dir, progress_filter)
-        except UnrecognizedFormat:
-            continue
-        else:
-            return
-    else:
-        raise UnrecognizedFormat(
-            "Not a recognized archive type: %s" % filename
-        )
-
-
-
-
-
-
-
-def unpack_directory(filename, extract_dir, progress_filter=default_filter):
-    """"Unpack" a directory, using the same interface as for archives
-
-    Raises ``UnrecognizedFormat`` if `filename` is not a directory
-    """
-    if not os.path.isdir(filename):
-        raise UnrecognizedFormat("%s is not a directory" % (filename,))
-
-    paths = {filename:('',extract_dir)}
-    for base, dirs, files in os.walk(filename):
-        src,dst = paths[base]
-        for d in dirs:
-            paths[os.path.join(base,d)] = src+d+'/', os.path.join(dst,d)
-        for f in files:
-            name = src+f
-            target = os.path.join(dst,f)
-            target = progress_filter(src+f, target)
-            if not target:
-                continue    # skip non-files
-            ensure_directory(target)
-            f = os.path.join(base,f)
-            shutil.copyfile(f, target)
-            shutil.copystat(f, target)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-def unpack_zipfile(filename, extract_dir, progress_filter=default_filter):
-    """Unpack zip `filename` to `extract_dir`
-
-    Raises ``UnrecognizedFormat`` if `filename` is not a zipfile (as determined
-    by ``zipfile.is_zipfile()``).  See ``unpack_archive()`` for an explanation
-    of the `progress_filter` argument.
-    """
-
-    if not zipfile.is_zipfile(filename):
-        raise UnrecognizedFormat("%s is not a zip file" % (filename,))
-
-    z = zipfile.ZipFile(filename)
-    try:
-        for info in z.infolist():
-            name = info.filename
-
-            # don't extract absolute paths or ones with .. in them
-            if name.startswith('/') or '..' in name:
-                continue
-
-            target = os.path.join(extract_dir, *name.split('/'))
-            target = progress_filter(name, target)
-            if not target:
-                continue
-            if name.endswith('/'):
-                # directory
-                ensure_directory(target)
-            else:
-                # file
-                ensure_directory(target)
-                data = z.read(info.filename)
-                f = open(target,'wb')
-                try:
-                    f.write(data)
-                finally:
-                    f.close()
-                    del data
-    finally:
-        z.close()
-
-
-def unpack_tarfile(filename, extract_dir, progress_filter=default_filter):
-    """Unpack tar/tar.gz/tar.bz2 `filename` to `extract_dir`
-
-    Raises ``UnrecognizedFormat`` if `filename` is not a tarfile (as determined
-    by ``tarfile.open()``).  See ``unpack_archive()`` for an explanation
-    of the `progress_filter` argument.
-    """
-
-    try:
-        tarobj = tarfile.open(filename)
-    except tarfile.TarError:
-        raise UnrecognizedFormat(
-            "%s is not a compressed or uncompressed tar file" % (filename,)
-        )
-
-    try:
-        tarobj.chown = lambda *args: None   # don't do any chowning!
-        for member in tarobj:
-            if member.isfile() or member.isdir():
-                name = member.name
-                # don't extract absolute paths or ones with .. in them
-                if not name.startswith('/') and '..' not in name:
-                    dst = os.path.join(extract_dir, *name.split('/'))
-                    dst = progress_filter(name, dst)
-                    if dst:
-                        if dst.endswith(os.sep):
-                            dst = dst[:-1]
-                        tarobj._extract_member(member,dst)  # XXX Ugh
-        return True
-    finally:
-        tarobj.close()
-
-
-
-
-extraction_drivers = unpack_directory, unpack_zipfile, unpack_tarfile
diff --git a/Lib/setuptools/cli.exe b/Lib/setuptools/cli.exe
deleted file mode 100755
index fc8333965e..0000000000
--- a/Lib/setuptools/cli.exe
+++ /dev/null
diff --git a/Lib/setuptools/command/__init__.py b/Lib/setuptools/command/__init__.py
deleted file mode 100644
index bff53e744d..0000000000
--- a/Lib/setuptools/command/__init__.py
+++ /dev/null
@@ -1,19 +0,0 @@
-__all__ = [
-    'alias', 'bdist_egg', 'bdist_rpm', 'build_ext', 'build_py', 'develop',
-    'easy_install', 'egg_info', 'install', 'install_lib', 'rotate', 'saveopts',
-    'sdist', 'setopt', 'test', 'upload', 'install_egg_info', 'install_scripts',
-]
-
-import sys
-if sys.version>='2.5':
-    # In Python 2.5 and above, distutils includes its own upload command
-    __all__.remove('upload')
-
-
-from distutils.command.bdist import bdist
-
-if 'egg' not in bdist.format_commands:
-    bdist.format_command['egg'] = ('bdist_egg', "Python .egg file")
-    bdist.format_commands.append('egg')
-
-del bdist, sys
diff --git a/Lib/setuptools/command/alias.py b/Lib/setuptools/command/alias.py
deleted file mode 100755
index 1df474a34b..0000000000
--- a/Lib/setuptools/command/alias.py
+++ /dev/null
@@ -1,79 +0,0 @@
-import distutils, os
-from setuptools import Command
-from distutils.util import convert_path
-from distutils import log
-from distutils.errors import *
-from setuptools.command.setopt import edit_config, option_base, config_file
-
-def shquote(arg):
-    """Quote an argument for later parsing by shlex.split()"""
-    for c in '"', "'", "\\", "#":
-        if c in arg: return repr(arg)
-    if arg.split()<>[arg]:
-        return repr(arg)
-    return arg
-
-
-class alias(option_base):
-    """Define a shortcut that invokes one or more commands"""
-
-    description = "define a shortcut to invoke one or more commands"
-    command_consumes_arguments = True
-
-    user_options = [
-        ('remove',   'r', 'remove (unset) the alias'),
-    ] + option_base.user_options
-
-    boolean_options = option_base.boolean_options + ['remove']
-
-    def initialize_options(self):
-        option_base.initialize_options(self)
-        self.args = None
-        self.remove = None
-
-    def finalize_options(self):
-        option_base.finalize_options(self)
-        if self.remove and len(self.args)<>1:
-            raise DistutilsOptionError(
-                "Must specify exactly one argument (the alias name) when "
-                "using --remove"
-            )
-
-    def run(self):
-        aliases = self.distribution.get_option_dict('aliases')
-
-        if not self.args:
-            print "Command Aliases"
-            print "---------------"
-            for alias in aliases:
-                print "setup.py alias", format_alias(alias, aliases)
-            return
-
-        elif len(self.args)==1:
-            alias, = self.args
-            if self.remove:
-                command = None
-            elif alias in aliases:
-                print "setup.py alias", format_alias(alias, aliases)
-                return
-            else:
-                print "No alias definition found for %r" % alias
-                return
-        else:
-            alias = self.args[0]
-            command = ' '.join(map(shquote,self.args[1:]))
-
-        edit_config(self.filename, {'aliases': {alias:command}}, self.dry_run)
-
-
-def format_alias(name, aliases):
-    source, command = aliases[name]
-    if source == config_file('global'):
-        source = '--global-config '
-    elif source == config_file('user'):
-        source = '--user-config '
-    elif source == config_file('local'):
-        source = ''
-    else:
-        source = '--filename=%r' % source
-    return source+name+' '+command
diff --git a/Lib/setuptools/command/bdist_egg.py b/Lib/setuptools/command/bdist_egg.py
deleted file mode 100644
index 617d88d139..0000000000
--- a/Lib/setuptools/command/bdist_egg.py
+++ /dev/null
@@ -1,449 +0,0 @@
-"""setuptools.command.bdist_egg
-
-Build .egg distributions"""
-
-# This module should be kept compatible with Python 2.3
-import sys, os, marshal
-from setuptools import Command
-from distutils.dir_util import remove_tree, mkpath
-from distutils.sysconfig import get_python_version, get_python_lib
-from distutils import log
-from pkg_resources import get_build_platform, Distribution
-from types import CodeType
-from setuptools.extension import Library
-
-def write_stub(resource, pyfile):
-    f = open(pyfile,'w')
-    f.write('\n'.join([
-        "def __bootstrap__():",
-        "   global __bootstrap__, __loader__, __file__",
-        "   import sys, pkg_resources, imp",
-        "   __file__ = pkg_resources.resource_filename(__name__,%r)"
-            % resource,
-        "   del __bootstrap__, __loader__",
-        "   imp.load_dynamic(__name__,__file__)",
-        "__bootstrap__()",
-        "" # terminal \n
-    ]))
-    f.close()
-
-# stub __init__.py for packages distributed without one
-NS_PKG_STUB = '__import__("pkg_resources").declare_namespace(__name__)'
-
-
-
-
-
-
-
-
-
-
-class bdist_egg(Command):
-
-    description = "create an \"egg\" distribution"
-
-    user_options = [
-        ('bdist-dir=', 'b',
-            "temporary directory for creating the distribution"),
-        ('plat-name=', 'p',
-                     "platform name to embed in generated filenames "
-                     "(default: %s)" % get_build_platform()),
-        ('exclude-source-files', None,
-                     "remove all .py files from the generated egg"),
-        ('keep-temp', 'k',
-                     "keep the pseudo-installation tree around after " +
-                     "creating the distribution archive"),
-        ('dist-dir=', 'd',
-                     "directory to put final built distributions in"),
-        ('skip-build', None,
-                     "skip rebuilding everything (for testing/debugging)"),
-    ]
-
-    boolean_options = [
-        'keep-temp', 'skip-build', 'exclude-source-files'
-    ]
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    def initialize_options (self):
-        self.bdist_dir = None
-        self.plat_name = None
-        self.keep_temp = 0
-        self.dist_dir = None
-        self.skip_build = 0
-        self.egg_output = None
-        self.exclude_source_files = None
-
-
-    def finalize_options(self):
-        ei_cmd = self.get_finalized_command("egg_info")
-        self.egg_info = ei_cmd.egg_info
-
-        if self.bdist_dir is None:
-            bdist_base = self.get_finalized_command('bdist').bdist_base
-            self.bdist_dir = os.path.join(bdist_base, 'egg')
-
-        if self.plat_name is None:
-            self.plat_name = get_build_platform()
-
-        self.set_undefined_options('bdist',('dist_dir', 'dist_dir'))
-
-        if self.egg_output is None:
-
-            # Compute filename of the output egg
-            basename = Distribution(
-                None, None, ei_cmd.egg_name, ei_cmd.egg_version,
-                get_python_version(),
-                self.distribution.has_ext_modules() and self.plat_name
-            ).egg_name()
-
-            self.egg_output = os.path.join(self.dist_dir, basename+'.egg')
-
-
-
-
-
-
-
-
-    def do_install_data(self):
-        # Hack for packages that install data to install's --install-lib
-        self.get_finalized_command('install').install_lib = self.bdist_dir
-
-        site_packages = os.path.normcase(os.path.realpath(get_python_lib()))
-        old, self.distribution.data_files = self.distribution.data_files,[]
-
-        for item in old:
-            if isinstance(item,tuple) and len(item)==2:
-                if os.path.isabs(item[0]):
-                    realpath = os.path.realpath(item[0])
-                    normalized = os.path.normcase(realpath)
-                    if normalized==site_packages or normalized.startswith(
-                        site_packages+os.sep
-                    ):
-                        item = realpath[len(site_packages)+1:], item[1]
-                    # XXX else: raise ???
-            self.distribution.data_files.append(item)
-
-        try:
-            log.info("installing package data to %s" % self.bdist_dir)
-            self.call_command('install_data', force=0, root=None)
-        finally:
-            self.distribution.data_files = old
-
-
-    def get_outputs(self):
-        return [self.egg_output]
-
-
-    def call_command(self,cmdname,**kw):
-        """Invoke reinitialized command `cmdname` with keyword args"""
-        for dirname in INSTALL_DIRECTORY_ATTRS:
-            kw.setdefault(dirname,self.bdist_dir)
-        kw.setdefault('skip_build',self.skip_build)
-        kw.setdefault('dry_run', self.dry_run)
-        cmd = self.reinitialize_command(cmdname, **kw)
-        self.run_command(cmdname)
-        return cmd
-
-
-    def run(self):
-        # Generate metadata first
-        self.run_command("egg_info")
-
-        # We run install_lib before install_data, because some data hacks
-        # pull their data path from the install_lib command.
-        log.info("installing library code to %s" % self.bdist_dir)
-        instcmd = self.get_finalized_command('install')
-        old_root = instcmd.root; instcmd.root = None
-        cmd = self.call_command('install_lib', warn_dir=0)
-        instcmd.root = old_root
-
-        all_outputs, ext_outputs = self.get_ext_outputs()
-        self.stubs = []
-        to_compile = []
-        for (p,ext_name) in enumerate(ext_outputs):
-            filename,ext = os.path.splitext(ext_name)
-            pyfile = os.path.join(self.bdist_dir, filename + '.py')
-            self.stubs.append(pyfile)
-            log.info("creating stub loader for %s" % ext_name)
-            if not self.dry_run:
-                write_stub(os.path.basename(ext_name), pyfile)
-            to_compile.append(pyfile)
-            ext_outputs[p] = ext_name.replace(os.sep,'/')
-
-        to_compile.extend(self.make_init_files())
-        if to_compile:
-            cmd.byte_compile(to_compile)
-
-        if self.distribution.data_files:
-            self.do_install_data()
-
-        # Make the EGG-INFO directory
-        archive_root = self.bdist_dir
-        egg_info = os.path.join(archive_root,'EGG-INFO')
-        self.mkpath(egg_info)
-        if self.distribution.scripts:
-            script_dir = os.path.join(egg_info, 'scripts')
-            log.info("installing scripts to %s" % script_dir)
-            self.call_command('install_scripts',install_dir=script_dir,no_ep=1)
-
-        native_libs = os.path.join(self.egg_info,"native_libs.txt")
-        if all_outputs:
-            log.info("writing %s" % native_libs)
-            if not self.dry_run:
-                libs_file = open(native_libs, 'wt')
-                libs_file.write('\n'.join(all_outputs))
-                libs_file.write('\n')
-                libs_file.close()
-        elif os.path.isfile(native_libs):
-            log.info("removing %s" % native_libs)
-            if not self.dry_run:
-                os.unlink(native_libs)
-
-        for filename in os.listdir(self.egg_info):
-            path = os.path.join(self.egg_info,filename)
-            if os.path.isfile(path):
-                self.copy_file(path,os.path.join(egg_info,filename))
-
-        write_safety_flag(
-            os.path.join(archive_root,'EGG-INFO'), self.zip_safe()
-        )
-
-        if os.path.exists(os.path.join(self.egg_info,'depends.txt')):
-            log.warn(
-                "WARNING: 'depends.txt' will not be used by setuptools 0.6!\n"
-                "Use the install_requires/extras_require setup() args instead."
-            )
-
-        if self.exclude_source_files:
-            self.zap_pyfiles()
-
-        # Make the archive
-        make_zipfile(self.egg_output, archive_root, verbose=self.verbose,
-                          dry_run=self.dry_run)
-        if not self.keep_temp:
-            remove_tree(self.bdist_dir, dry_run=self.dry_run)
-
-        # Add to 'Distribution.dist_files' so that the "upload" command works
-        getattr(self.distribution,'dist_files',[]).append(
-            ('bdist_egg',get_python_version(),self.egg_output))
-
-    def zap_pyfiles(self):
-        log.info("Removing .py files from temporary directory")
-        for base,dirs,files in walk_egg(self.bdist_dir):
-            for name in files:
-                if name.endswith('.py'):
-                    path = os.path.join(base,name)
-                    log.debug("Deleting %s", path)
-                    os.unlink(path)
-
-    def zip_safe(self):
-        safe = getattr(self.distribution,'zip_safe',None)
-        if safe is not None:
-            return safe
-        log.warn("zip_safe flag not set; analyzing archive contents...")
-        return analyze_egg(self.bdist_dir, self.stubs)
-
-    def make_init_files(self):
-        """Create missing package __init__ files"""
-        init_files = []
-        for base,dirs,files in walk_egg(self.bdist_dir):
-            if base==self.bdist_dir:
-                # don't put an __init__ in the root
-                continue
-            for name in files:
-                if name.endswith('.py'):
-                    if '__init__.py' not in files:
-                        pkg = base[len(self.bdist_dir)+1:].replace(os.sep,'.')
-                        if self.distribution.has_contents_for(pkg):
-                            log.warn("Creating missing __init__.py for %s",pkg)
-                            filename = os.path.join(base,'__init__.py')
-                            if not self.dry_run:
-                                f = open(filename,'w'); f.write(NS_PKG_STUB)
-                                f.close()
-                            init_files.append(filename)
-                    break
-            else:
-                # not a package, don't traverse to subdirectories
-                dirs[:] = []
-
-        return init_files
-
-    def get_ext_outputs(self):
-        """Get a list of relative paths to C extensions in the output distro"""
-
-        all_outputs = []
-        ext_outputs = []
-
-        paths = {self.bdist_dir:''}
-        for base, dirs, files in os.walk(self.bdist_dir):
-            for filename in files:
-                if os.path.splitext(filename)[1].lower() in NATIVE_EXTENSIONS:
-                    all_outputs.append(paths[base]+filename)
-            for filename in dirs:
-                paths[os.path.join(base,filename)] = paths[base]+filename+'/'
-
-        if self.distribution.has_ext_modules():
-            build_cmd = self.get_finalized_command('build_ext')
-            for ext in build_cmd.extensions:
-                if isinstance(ext,Library):
-                    continue
-                fullname = build_cmd.get_ext_fullname(ext.name)
-                filename = build_cmd.get_ext_filename(fullname)
-                if not os.path.basename(filename).startswith('dl-'):
-                    if os.path.exists(os.path.join(self.bdist_dir,filename)):
-                        ext_outputs.append(filename)
-
-        return all_outputs, ext_outputs
-
-
-NATIVE_EXTENSIONS = dict.fromkeys('.dll .so .dylib .pyd'.split())
-
-
-
-
-
-
-
-
-
-
-
-
-def walk_egg(egg_dir):
-    """Walk an unpacked egg's contents, skipping the metadata directory"""
-    walker = os.walk(egg_dir)
-    base,dirs,files = walker.next()
-    if 'EGG-INFO' in dirs:
-        dirs.remove('EGG-INFO')
-    yield base,dirs,files
-    for bdf in walker:
-        yield bdf
-
-def analyze_egg(egg_dir, stubs):
-    # check for existing flag in EGG-INFO
-    for flag,fn in safety_flags.items():
-        if os.path.exists(os.path.join(egg_dir,'EGG-INFO',fn)):
-            return flag
-
-    safe = True
-    for base, dirs, files in walk_egg(egg_dir):
-        for name in files:
-            if name.endswith('.py') or name.endswith('.pyw'):
-                continue
-            elif name.endswith('.pyc') or name.endswith('.pyo'):
-                # always scan, even if we already know we're not safe
-                safe = scan_module(egg_dir, base, name, stubs) and safe
-    return safe
-
-def write_safety_flag(egg_dir, safe):
-    # Write or remove zip safety flag file(s)
-    for flag,fn in safety_flags.items():
-        fn = os.path.join(egg_dir, fn)
-        if os.path.exists(fn):
-            if safe is None or bool(safe)<>flag:
-                os.unlink(fn)
-        elif safe is not None and bool(safe)==flag:
-            open(fn,'w').close()
-
-safety_flags = {
-    True: 'zip-safe',
-    False: 'not-zip-safe',
-}
-
-def scan_module(egg_dir, base, name, stubs):
-    """Check whether module possibly uses unsafe-for-zipfile stuff"""
-
-    filename = os.path.join(base,name)
-    if filename[:-1] in stubs:
-        return True     # Extension module
-    pkg = base[len(egg_dir)+1:].replace(os.sep,'.')
-    module = pkg+(pkg and '.' or '')+os.path.splitext(name)[0]
-    f = open(filename,'rb'); f.read(8)   # skip magic & date
-    code = marshal.load(f);  f.close()
-    safe = True
-    symbols = dict.fromkeys(iter_symbols(code))
-    for bad in ['__file__', '__path__']:
-        if bad in symbols:
-            log.warn("%s: module references %s", module, bad)
-            safe = False
-    if 'inspect' in symbols:
-        for bad in [
-            'getsource', 'getabsfile', 'getsourcefile', 'getfile'
-            'getsourcelines', 'findsource', 'getcomments', 'getframeinfo',
-            'getinnerframes', 'getouterframes', 'stack', 'trace'
-        ]:
-            if bad in symbols:
-                log.warn("%s: module MAY be using inspect.%s", module, bad)
-                safe = False
-    if '__name__' in symbols and '__main__' in symbols and '.' not in module:
-        if get_python_version()>="2.4":
-            log.warn("%s: top-level module may be 'python -m' script", module)
-            safe = False
-    return safe
-
-def iter_symbols(code):
-    """Yield names and strings used by `code` and its nested code objects"""
-    for name in code.co_names: yield name
-    for const in code.co_consts:
-        if isinstance(const,basestring):
-            yield const
-        elif isinstance(const,CodeType):
-            for name in iter_symbols(const):
-                yield name
-
-# Attribute names of options for commands that might need to be convinced to
-# install to the egg build directory
-
-INSTALL_DIRECTORY_ATTRS = [
-    'install_lib', 'install_dir', 'install_data', 'install_base'
-]
-
-def make_zipfile (zip_filename, base_dir, verbose=0, dry_run=0, compress=None):
-    """Create a zip file from all the files under 'base_dir'.  The output
-    zip file will be named 'base_dir' + ".zip".  Uses either the "zipfile"
-    Python module (if available) or the InfoZIP "zip" utility (if installed
-    and found on the default search path).  If neither tool is available,
-    raises DistutilsExecError.  Returns the name of the output zip file.
-    """
-    import zipfile
-    mkpath(os.path.dirname(zip_filename), dry_run=dry_run)
-    log.info("creating '%s' and adding '%s' to it", zip_filename, base_dir)
-
-    def visit (z, dirname, names):
-        for name in names:
-            path = os.path.normpath(os.path.join(dirname, name))
-            if os.path.isfile(path):
-                p = path[len(base_dir)+1:]
-                if not dry_run:
-                    z.write(path, p)
-                log.debug("adding '%s'" % p)
-
-    if compress is None:
-        compress = (sys.version>="2.4") # avoid 2.3 zipimport bug when 64 bits
-
-    compression = [zipfile.ZIP_STORED, zipfile.ZIP_DEFLATED][bool(compress)]
-    if not dry_run:
-        z = zipfile.ZipFile(zip_filename, "w", compression=compression)
-        os.path.walk(base_dir, visit, z)
-        z.close()
-    else:
-        os.path.walk(base_dir, visit, None)
-
-    return zip_filename
diff --git a/Lib/setuptools/command/bdist_rpm.py b/Lib/setuptools/command/bdist_rpm.py
deleted file mode 100755
index 00e07acc37..0000000000
--- a/Lib/setuptools/command/bdist_rpm.py
+++ /dev/null
@@ -1,37 +0,0 @@
-# This is just a kludge so that bdist_rpm doesn't guess wrong about the
-# distribution name and version, if the egg_info command is going to alter
-# them, and another kludge to allow you to build old-style non-egg RPMs
-
-from distutils.command.bdist_rpm import bdist_rpm as _bdist_rpm
-
-class bdist_rpm(_bdist_rpm):
-
-    def initialize_options(self):
-        _bdist_rpm.initialize_options(self)
-        self.no_egg = None
-
-    def run(self):
-        self.run_command('egg_info')    # ensure distro name is up-to-date
-        _bdist_rpm.run(self)
-
-    def _make_spec_file(self):
-        version = self.distribution.get_version()
-        rpmversion = version.replace('-','_')
-        spec = _bdist_rpm._make_spec_file(self)
-        line23 = '%define version '+version
-        line24 = '%define version '+rpmversion
-        spec  = [
-            line.replace(
-                "Source0: %{name}-%{version}.tar",
-                "Source0: %{name}-%{unmangled_version}.tar"
-            ).replace(
-                "setup.py install ",
-                "setup.py install --single-version-externally-managed "
-            ).replace(
-                "%setup",
-                "%setup -n %{name}-%{unmangled_version}"
-            ).replace(line23,line24)
-            for line in spec
-        ]
-        spec.insert(spec.index(line24)+1, "%define unmangled_version "+version)
-        return spec
diff --git a/Lib/setuptools/command/build_ext.py b/Lib/setuptools/command/build_ext.py
deleted file mode 100644
index f8551fb49f..0000000000
--- a/Lib/setuptools/command/build_ext.py
+++ /dev/null
@@ -1,285 +0,0 @@
-from distutils.command.build_ext import build_ext as _du_build_ext
-try:
-    # Attempt to use Pyrex for building extensions, if available
-    from Pyrex.Distutils.build_ext import build_ext as _build_ext
-except ImportError:
-    _build_ext = _du_build_ext
-
-import os, sys
-from distutils.file_util import copy_file
-from setuptools.extension import Library
-from distutils.ccompiler import new_compiler
-from distutils.sysconfig import customize_compiler, get_config_var
-get_config_var("LDSHARED")  # make sure _config_vars is initialized
-from distutils.sysconfig import _config_vars
-from distutils import log
-from distutils.errors import *
-
-have_rtld = False
-use_stubs = False
-libtype = 'shared'
-
-if sys.platform == "darwin":
-    use_stubs = True
-elif os.name != 'nt':
-    try:
-        from dl import RTLD_NOW
-        have_rtld = True
-        use_stubs = True
-    except ImportError:
-        pass
-
-def if_dl(s):
-    if have_rtld:
-        return s
-    return ''
-
-
-
-
-
-
-class build_ext(_build_ext):
-    def run(self):
-        """Build extensions in build directory, then copy if --inplace"""
-        old_inplace, self.inplace = self.inplace, 0
-        _build_ext.run(self)
-        self.inplace = old_inplace
-        if old_inplace:
-            self.copy_extensions_to_source()
-
-    def copy_extensions_to_source(self):
-        build_py = self.get_finalized_command('build_py')
-        for ext in self.extensions:
-            fullname = self.get_ext_fullname(ext.name)
-            filename = self.get_ext_filename(fullname)
-            modpath = fullname.split('.')
-            package = '.'.join(modpath[:-1])
-            package_dir = build_py.get_package_dir(package)
-            dest_filename = os.path.join(package_dir,os.path.basename(filename))
-            src_filename = os.path.join(self.build_lib,filename)
-
-            # Always copy, even if source is older than destination, to ensure
-            # that the right extensions for the current Python/platform are
-            # used.
-            copy_file(
-                src_filename, dest_filename, verbose=self.verbose,
-                dry_run=self.dry_run
-            )
-            if ext._needs_stub:
-                self.write_stub(package_dir or os.curdir, ext, True)
-
-
-    if _build_ext is not _du_build_ext:
-        # Workaround for problems using some Pyrex versions w/SWIG and/or 2.4
-        def swig_sources(self, sources, *otherargs):
-            # first do any Pyrex processing
-            sources = _build_ext.swig_sources(self, sources) or sources
-            # Then do any actual SWIG stuff on the remainder
-            return _du_build_ext.swig_sources(self, sources, *otherargs)
-
-
-
-    def get_ext_filename(self, fullname):
-        filename = _build_ext.get_ext_filename(self,fullname)
-        ext = self.ext_map[fullname]
-        if isinstance(ext,Library):
-            fn, ext = os.path.splitext(filename)
-            return self.shlib_compiler.library_filename(fn,libtype)
-        elif use_stubs and ext._links_to_dynamic:
-            d,fn = os.path.split(filename)
-            return os.path.join(d,'dl-'+fn)
-        else:
-            return filename
-
-    def initialize_options(self):
-        _build_ext.initialize_options(self)
-        self.shlib_compiler = None
-        self.shlibs = []
-        self.ext_map = {}
-
-    def finalize_options(self):
-        _build_ext.finalize_options(self)
-        self.extensions = self.extensions or []
-        self.check_extensions_list(self.extensions)
-        self.shlibs = [ext for ext in self.extensions
-                        if isinstance(ext,Library)]
-        if self.shlibs:
-            self.setup_shlib_compiler()
-        for ext in self.extensions:
-            fullname = ext._full_name = self.get_ext_fullname(ext.name)
-            self.ext_map[fullname] = ext
-            ltd = ext._links_to_dynamic = \
-                self.shlibs and self.links_to_dynamic(ext) or False
-            ext._needs_stub = ltd and use_stubs and not isinstance(ext,Library)
-            filename = ext._file_name = self.get_ext_filename(fullname)
-            libdir = os.path.dirname(os.path.join(self.build_lib,filename))
-            if ltd and libdir not in ext.library_dirs:
-                ext.library_dirs.append(libdir)
-            if ltd and use_stubs and os.curdir not in ext.runtime_library_dirs:
-                ext.runtime_library_dirs.append(os.curdir)
-
-
-
-    def setup_shlib_compiler(self):
-        compiler = self.shlib_compiler = new_compiler(
-            compiler=self.compiler, dry_run=self.dry_run, force=self.force
-        )
-        if sys.platform == "darwin":
-            tmp = _config_vars.copy()
-            try:
-                # XXX Help!  I don't have any idea whether these are right...
-                _config_vars['LDSHARED'] = "gcc -Wl,-x -dynamiclib -undefined dynamic_lookup"
-                _config_vars['CCSHARED'] = " -dynamiclib"
-                _config_vars['SO'] = ".dylib"
-                customize_compiler(compiler)
-            finally:
-                _config_vars.clear()
-                _config_vars.update(tmp)
-        else:
-            customize_compiler(compiler)
-
-        if self.include_dirs is not None:
-            compiler.set_include_dirs(self.include_dirs)
-        if self.define is not None:
-            # 'define' option is a list of (name,value) tuples
-            for (name,value) in self.define:
-                compiler.define_macro(name, value)
-        if self.undef is not None:
-            for macro in self.undef:
-                compiler.undefine_macro(macro)
-        if self.libraries is not None:
-            compiler.set_libraries(self.libraries)
-        if self.library_dirs is not None:
-            compiler.set_library_dirs(self.library_dirs)
-        if self.rpath is not None:
-            compiler.set_runtime_library_dirs(self.rpath)
-        if self.link_objects is not None:
-            compiler.set_link_objects(self.link_objects)
-
-        # hack so distutils' build_extension() builds a library instead
-        compiler.link_shared_object = link_shared_object.__get__(compiler)
-
-
-
-    def get_export_symbols(self, ext):
-        if isinstance(ext,Library):
-            return ext.export_symbols
-        return _build_ext.get_export_symbols(self,ext)
-
-    def build_extension(self, ext):
-        _compiler = self.compiler
-        try:
-            if isinstance(ext,Library):
-                self.compiler = self.shlib_compiler
-            _build_ext.build_extension(self,ext)
-            if ext._needs_stub:
-                self.write_stub(
-                    self.get_finalized_command('build_py').build_lib, ext
-                )
-        finally:
-            self.compiler = _compiler
-
-    def links_to_dynamic(self, ext):
-        """Return true if 'ext' links to a dynamic lib in the same package"""
-        # XXX this should check to ensure the lib is actually being built
-        # XXX as dynamic, and not just using a locally-found version or a
-        # XXX static-compiled version
-        libnames = dict.fromkeys([lib._full_name for lib in self.shlibs])
-        pkg = '.'.join(ext._full_name.split('.')[:-1]+[''])
-        for libname in ext.libraries:
-            if pkg+libname in libnames: return True
-        return False
-
-    def get_outputs(self):
-        outputs = _build_ext.get_outputs(self)
-        optimize = self.get_finalized_command('build_py').optimize
-        for ext in self.extensions:
-            if ext._needs_stub:
-                base = os.path.join(self.build_lib, *ext._full_name.split('.'))
-                outputs.append(base+'.py')
-                outputs.append(base+'.pyc')
-                if optimize:
-                    outputs.append(base+'.pyo')
-        return outputs
-
-    def write_stub(self, output_dir, ext, compile=False):
-        log.info("writing stub loader for %s to %s",ext._full_name, output_dir)
-        stub_file = os.path.join(output_dir, *ext._full_name.split('.'))+'.py'
-        if compile and os.path.exists(stub_file):
-            raise DistutilsError(stub_file+" already exists! Please delete.")
-        if not self.dry_run:
-            f = open(stub_file,'w')
-            f.write('\n'.join([
-                "def __bootstrap__():",
-                "   global __bootstrap__, __file__, __loader__",
-                "   import sys, os, pkg_resources, imp"+if_dl(", dl"),
-                "   __file__ = pkg_resources.resource_filename(__name__,%r)"
-                   % os.path.basename(ext._file_name),
-                "   del __bootstrap__",
-                "   if '__loader__' in globals():",
-                "       del __loader__",
-                if_dl("   old_flags = sys.getdlopenflags()"),
-                "   old_dir = os.getcwd()",
-                "   try:",
-                "     os.chdir(os.path.dirname(__file__))",
-                if_dl("     sys.setdlopenflags(dl.RTLD_NOW)"),
-                "     imp.load_dynamic(__name__,__file__)",
-                "   finally:",
-                if_dl("     sys.setdlopenflags(old_flags)"),
-                "     os.chdir(old_dir)",
-                "__bootstrap__()",
-                "" # terminal \n
-            ]))
-            f.close()
-        if compile:
-            from distutils.util import byte_compile
-            byte_compile([stub_file], optimize=0,
-                         force=True, dry_run=self.dry_run)
-            optimize = self.get_finalized_command('install_lib').optimize
-            if optimize > 0:
-                byte_compile([stub_file], optimize=optimize,
-                             force=True, dry_run=self.dry_run)
-            if os.path.exists(stub_file) and not self.dry_run:
-                os.unlink(stub_file)
-
-
-if use_stubs or os.name=='nt':
-    # Build shared libraries
-    #
-    def link_shared_object(self, objects, output_libname, output_dir=None,
-        libraries=None, library_dirs=None, runtime_library_dirs=None,
-        export_symbols=None, debug=0, extra_preargs=None,
-        extra_postargs=None, build_temp=None, target_lang=None
-    ):  self.link(
-            self.SHARED_LIBRARY, objects, output_libname,
-            output_dir, libraries, library_dirs, runtime_library_dirs,
-            export_symbols, debug, extra_preargs, extra_postargs,
-            build_temp, target_lang
-        )
-else:
-    # Build static libraries everywhere else
-    libtype = 'static'
-
-    def link_shared_object(self, objects, output_libname, output_dir=None,
-        libraries=None, library_dirs=None, runtime_library_dirs=None,
-        export_symbols=None, debug=0, extra_preargs=None,
-        extra_postargs=None, build_temp=None, target_lang=None
-    ):
-        # XXX we need to either disallow these attrs on Library instances,
-        #     or warn/abort here if set, or something...
-        #libraries=None, library_dirs=None, runtime_library_dirs=None,
-        #export_symbols=None, extra_preargs=None, extra_postargs=None,
-        #build_temp=None
-
-        assert output_dir is None   # distutils build_ext doesn't pass this
-        output_dir,filename = os.path.split(output_libname)
-        basename, ext = os.path.splitext(filename)
-        if self.library_filename("x").startswith('lib'):
-            # strip 'lib' prefix; this is kludgy if some platform uses
-            # a different prefix
-            basename = basename[3:]
-
-        self.create_static_lib(
-            objects, basename, output_dir, debug, target_lang
-        )
diff --git a/Lib/setuptools/command/build_py.py b/Lib/setuptools/command/build_py.py
deleted file mode 100644
index 77a9b236c2..0000000000
--- a/Lib/setuptools/command/build_py.py
+++ /dev/null
@@ -1,192 +0,0 @@
-import os.path, sys, fnmatch
-from distutils.command.build_py import build_py as _build_py
-from distutils.util import convert_path
-from glob import glob
-
-class build_py(_build_py):
-    """Enhanced 'build_py' command that includes data files with packages
-
-    The data files are specified via a 'package_data' argument to 'setup()'.
-    See 'setuptools.dist.Distribution' for more details.
-
-    Also, this version of the 'build_py' command allows you to specify both
-    'py_modules' and 'packages' in the same setup operation.
-    """
-    def finalize_options(self):
-        _build_py.finalize_options(self)
-        self.package_data = self.distribution.package_data
-        self.exclude_package_data = self.distribution.exclude_package_data or {}
-        if 'data_files' in self.__dict__: del self.__dict__['data_files']
-
-    def run(self):
-        """Build modules, packages, and copy data files to build directory"""
-        if not self.py_modules and not self.packages:
-            return
-
-        if self.py_modules:
-            self.build_modules()
-
-        if self.packages:
-            self.build_packages()
-            self.build_package_data()
-
-        # Only compile actual .py files, using our base class' idea of what our
-        # output files are.
-        self.byte_compile(_build_py.get_outputs(self, include_bytecode=0))
-
-    def __getattr__(self,attr):
-        if attr=='data_files':  # lazily compute data files
-            self.data_files = files = self._get_data_files(); return files
-        return _build_py.__getattr__(self,attr)
-
-    def _get_data_files(self):
-        """Generate list of '(package,src_dir,build_dir,filenames)' tuples"""
-        self.analyze_manifest()
-        data = []
-        for package in self.packages or ():
-            # Locate package source directory
-            src_dir = self.get_package_dir(package)
-
-            # Compute package build directory
-            build_dir = os.path.join(*([self.build_lib] + package.split('.')))
-
-            # Length of path to strip from found files
-            plen = len(src_dir)+1
-
-            # Strip directory from globbed filenames
-            filenames = [
-                file[plen:] for file in self.find_data_files(package, src_dir)
-                ]
-            data.append( (package, src_dir, build_dir, filenames) )
-        return data
-
-    def find_data_files(self, package, src_dir):
-        """Return filenames for package's data files in 'src_dir'"""
-        globs = (self.package_data.get('', [])
-                 + self.package_data.get(package, []))
-        files = self.manifest_files.get(package, [])[:]
-        for pattern in globs:
-            # Each pattern has to be converted to a platform-specific path
-            files.extend(glob(os.path.join(src_dir, convert_path(pattern))))
-        return self.exclude_data_files(package, src_dir, files)
-
-    def build_package_data(self):
-        """Copy data files into build directory"""
-        lastdir = None
-        for package, src_dir, build_dir, filenames in self.data_files:
-            for filename in filenames:
-                target = os.path.join(build_dir, filename)
-                self.mkpath(os.path.dirname(target))
-                self.copy_file(os.path.join(src_dir, filename), target)
-
-
-    def analyze_manifest(self):
-        self.manifest_files = mf = {}
-        if not self.distribution.include_package_data:
-            return
-        src_dirs = {}
-        for package in self.packages or ():
-            # Locate package source directory
-            src_dirs[assert_relative(self.get_package_dir(package))] = package
-
-        self.run_command('egg_info')
-        ei_cmd = self.get_finalized_command('egg_info')
-        for path in ei_cmd.filelist.files:
-            if path.endswith('.py'):
-                continue
-            d,f = os.path.split(assert_relative(path))
-            prev = None
-            while d and d!=prev and d not in src_dirs:
-                prev = d
-                d, df = os.path.split(d)
-                f = os.path.join(df, f)
-            if d in src_dirs:
-                mf.setdefault(src_dirs[d],[]).append(path)
-
-
-    def get_data_files(self): pass  # kludge 2.4 for lazy computation
-
-    if sys.version<"2.4":    # Python 2.4 already has this code
-        def get_outputs(self, include_bytecode=1):
-            """Return complete list of files copied to the build directory
-
-            This includes both '.py' files and data files, as well as '.pyc'
-            and '.pyo' files if 'include_bytecode' is true.  (This method is
-            needed for the 'install_lib' command to do its job properly, and to
-            generate a correct installation manifest.)
-            """
-            return _build_py.get_outputs(self, include_bytecode) + [
-                os.path.join(build_dir, filename)
-                for package, src_dir, build_dir,filenames in self.data_files
-                for filename in filenames
-                ]
-
-    def check_package(self, package, package_dir):
-        """Check namespace packages' __init__ for declare_namespace"""
-        try:
-            return self.packages_checked[package]
-        except KeyError:
-            pass
-
-        init_py = _build_py.check_package(self, package, package_dir)
-        self.packages_checked[package] = init_py
-
-        if not init_py or not self.distribution.namespace_packages:
-            return init_py
-
-        for pkg in self.distribution.namespace_packages:
-            if pkg==package or pkg.startswith(package+'.'):
-                break
-        else:
-            return init_py
-
-        f = open(init_py,'rU')
-        if 'declare_namespace' not in f.read():
-            from distutils.errors import DistutilsError
-            raise DistutilsError(
-              "Namespace package problem: %s is a namespace package, but its\n"
-              "__init__.py does not call declare_namespace()! Please fix it.\n"
-              '(See the setuptools manual under "Namespace Packages" for '
-              "details.)\n" % (package,)
-            )
-        f.close()
-        return init_py
-
-    def initialize_options(self):
-        self.packages_checked={}
-        _build_py.initialize_options(self)
-
-
-
-
-
-
-
-    def exclude_data_files(self, package, src_dir, files):
-        """Filter filenames for package's data files in 'src_dir'"""
-        globs = (self.exclude_package_data.get('', [])
-                 + self.exclude_package_data.get(package, []))
-        bad = []
-        for pattern in globs:
-            bad.extend(
-                fnmatch.filter(
-                    files, os.path.join(src_dir, convert_path(pattern))
-                )
-            )
-        bad = dict.fromkeys(bad)
-        return [f for f in files if f not in bad]
-
-
-def assert_relative(path):
-    if not os.path.isabs(path):
-        return path
-    from distutils.errors import DistutilsSetupError
-    raise DistutilsSetupError(
-"""Error: setup script specifies an absolute path:
-
-    %s
-
-setup() arguments must *always* be /-separated paths relative to the
-setup.py directory, *never* absolute paths.
-""" % path
-    )
diff --git a/Lib/setuptools/command/develop.py b/Lib/setuptools/command/develop.py
deleted file mode 100755
index 7ab5b23838..0000000000
--- a/Lib/setuptools/command/develop.py
+++ /dev/null
@@ -1,116 +0,0 @@
-from setuptools.command.easy_install import easy_install
-from distutils.util import convert_path
-from pkg_resources import Distribution, PathMetadata, normalize_path
-from distutils import log
-from distutils.errors import *
-import sys, os
-
-class develop(easy_install):
-    """Set up package for development"""
-
-    description = "install package in 'development mode'"
-
-    user_options = easy_install.user_options + [
-        ("uninstall", "u", "Uninstall this source package"),
-    ]
-
-    boolean_options = easy_install.boolean_options + ['uninstall']
-
-    command_consumes_arguments = False  # override base
-
-    def run(self):
-        if self.uninstall:
-            self.multi_version = True
-            self.uninstall_link()
-        else:
-            self.install_for_development()
-        self.warn_deprecated_options()
-
-    def initialize_options(self):
-        self.uninstall = None
-        easy_install.initialize_options(self)
-
-
-
-
-
-
-
-
-
-
-    def finalize_options(self):
-        ei = self.get_finalized_command("egg_info")
-        if ei.broken_egg_info:
-            raise DistutilsError(
-            "Please rename %r to %r before using 'develop'"
-            % (ei.egg_info, ei.broken_egg_info)
-            )
-        self.args = [ei.egg_name]
-        easy_install.finalize_options(self)
-        self.egg_link = os.path.join(self.install_dir, ei.egg_name+'.egg-link')
-        self.egg_base = ei.egg_base
-        self.egg_path = os.path.abspath(ei.egg_base)
-
-        # Make a distribution for the package's source
-        self.dist = Distribution(
-            normalize_path(self.egg_path),
-            PathMetadata(self.egg_path, os.path.abspath(ei.egg_info)),
-            project_name = ei.egg_name
-        )
-
-    def install_for_development(self):
-        # Ensure metadata is up-to-date
-        self.run_command('egg_info')
-
-        # Build extensions in-place
-        self.reinitialize_command('build_ext', inplace=1)
-        self.run_command('build_ext')
-
-        self.install_site_py()  # ensure that target dir is site-safe
-
-        # create an .egg-link in the installation dir, pointing to our egg
-        log.info("Creating %s (link to %s)", self.egg_link, self.egg_base)
-        if not self.dry_run:
-            f = open(self.egg_link,"w")
-            f.write(self.egg_path)
-            f.close()
-
-        # postprocess the installed distro, fixing up .pth, installing scripts,
-        # and handling requirements
-        self.process_distribution(None, self.dist)
-
-    def uninstall_link(self):
-        if os.path.exists(self.egg_link):
-            log.info("Removing %s (link to %s)", self.egg_link, self.egg_base)
-            contents = [line.rstrip() for line in file(self.egg_link)]
-            if contents != [self.egg_path]:
-                log.warn("Link points to %s: uninstall aborted", contents)
-                return
-            if not self.dry_run:
-                os.unlink(self.egg_link)
-        if not self.dry_run:
-            self.update_pth(self.dist)  # remove any .pth link to us
-        if self.distribution.scripts:
-            # XXX should also check for entry point scripts!
-            log.warn("Note: you must uninstall or replace scripts manually!")
-
-
-    def install_egg_scripts(self, dist):
-        if dist is not self.dist:
-            # Installing a dependency, so fall back to normal behavior
-            return easy_install.install_egg_scripts(self,dist)
-
-        # create wrapper scripts in the script dir, pointing to dist.scripts
-
-        # new-style...
-        self.install_wrapper_scripts(dist)
-
-        # ...and old-style
-        for script_name in self.distribution.scripts or []:
-            script_path = os.path.abspath(convert_path(script_name))
-            script_name = os.path.basename(script_path)
-            f = open(script_path,'rU')
-            script_text = f.read()
-            f.close()
-            self.install_script(dist, script_name, script_text, script_path)
diff --git a/Lib/setuptools/command/easy_install.py b/Lib/setuptools/command/easy_install.py
deleted file mode 100755
index 3ddcec441f..0000000000
--- a/Lib/setuptools/command/easy_install.py
+++ /dev/null
@@ -1,1555 +0,0 @@
-#!python
-"""\
-Easy Install
-------------
-
-A tool for doing automatic download/extract/build of distutils-based Python
-packages.  For detailed documentation, see the accompanying EasyInstall.txt
-file, or visit the `EasyInstall home page`__.
-
-__ http://peak.telecommunity.com/DevCenter/EasyInstall
-"""
-import sys, os.path, zipimport, shutil, tempfile, zipfile, re, stat, random
-from glob import glob
-from setuptools import Command
-from setuptools.sandbox import run_setup
-from distutils import log, dir_util
-from distutils.sysconfig import get_python_lib
-from distutils.errors import DistutilsArgError, DistutilsOptionError, \
-    DistutilsError
-from setuptools.archive_util import unpack_archive
-from setuptools.package_index import PackageIndex, parse_bdist_wininst
-from setuptools.package_index import URL_SCHEME
-from setuptools.command import bdist_egg, egg_info
-from pkg_resources import *
-sys_executable = os.path.normpath(sys.executable)
-
-__all__ = [
-    'samefile', 'easy_install', 'PthDistributions', 'extract_wininst_cfg',
-    'main', 'get_exe_prefixes',
-]
-
-def samefile(p1,p2):
-    if hasattr(os.path,'samefile') and (
-        os.path.exists(p1) and os.path.exists(p2)
-    ):
-        return os.path.samefile(p1,p2)
-    return (
-        os.path.normpath(os.path.normcase(p1)) ==
-        os.path.normpath(os.path.normcase(p2))
-    )
-
-class easy_install(Command):
-    """Manage a download/build/install process"""
-    description = "Find/get/install Python packages"
-    command_consumes_arguments = True
-
-    user_options = [
-        ('prefix=', None, "installation prefix"),
-        ("zip-ok", "z", "install package as a zipfile"),
-        ("multi-version", "m", "make apps have to require() a version"),
-        ("upgrade", "U", "force upgrade (searches PyPI for latest versions)"),
-        ("install-dir=", "d", "install package to DIR"),
-        ("script-dir=", "s", "install scripts to DIR"),
-        ("exclude-scripts", "x", "Don't install scripts"),
-        ("always-copy", "a", "Copy all needed packages to install dir"),
-        ("index-url=", "i", "base URL of Python Package Index"),
-        ("find-links=", "f", "additional URL(s) to search for packages"),
-        ("delete-conflicting", "D", "no longer needed; don't use this"),
-        ("ignore-conflicts-at-my-risk", None,
-            "no longer needed; don't use this"),
-        ("build-directory=", "b",
-            "download/extract/build in DIR; keep the results"),
-        ('optimize=', 'O',
-         "also compile with optimization: -O1 for \"python -O\", "
-         "-O2 for \"python -OO\", and -O0 to disable [default: -O0]"),
-        ('record=', None,
-         "filename in which to record list of installed files"),
-        ('always-unzip', 'Z', "don't install as a zipfile, no matter what"),
-        ('site-dirs=','S',"list of directories where .pth files work"),
-        ('editable', 'e', "Install specified packages in editable form"),
-        ('no-deps', 'N', "don't install dependencies"),
-        ('allow-hosts=', 'H', "pattern(s) that hostnames must match"),
-    ]
-    boolean_options = [
-        'zip-ok', 'multi-version', 'exclude-scripts', 'upgrade', 'always-copy',
-        'delete-conflicting', 'ignore-conflicts-at-my-risk', 'editable',
-        'no-deps',
-    ]
-    negative_opt = {'always-unzip': 'zip-ok'}
-    create_index = PackageIndex
-
-
-    def initialize_options(self):
-        self.zip_ok = None
-        self.install_dir = self.script_dir = self.exclude_scripts = None
-        self.index_url = None
-        self.find_links = None
-        self.build_directory = None
-        self.args = None
-        self.optimize = self.record = None
-        self.upgrade = self.always_copy = self.multi_version = None
-        self.editable = self.no_deps = self.allow_hosts = None
-        self.root = self.prefix = self.no_report = None
-
-        # Options not specifiable via command line
-        self.package_index = None
-        self.pth_file = None
-        self.delete_conflicting = None
-        self.ignore_conflicts_at_my_risk = None
-        self.site_dirs = None
-        self.installed_projects = {}
-        self.sitepy_installed = False
-        # Always read easy_install options, even if we are subclassed, or have
-        # an independent instance created.  This ensures that defaults will
-        # always come from the standard configuration file(s)' "easy_install"
-        # section, even if this is a "develop" or "install" command, or some
-        # other embedding.
-        self._dry_run = None
-        self.verbose = self.distribution.verbose
-        self.distribution._set_command_options(
-            self, self.distribution.get_option_dict('easy_install')
-        )
-
-    def delete_blockers(self, blockers):
-        for filename in blockers:
-            if os.path.exists(filename) or os.path.islink(filename):
-                log.info("Deleting %s", filename)
-                if not self.dry_run:
-                    if os.path.isdir(filename) and not os.path.islink(filename):
-                        rmtree(filename)
-                    else:
-                        os.unlink(filename)
-
-    def finalize_options(self):
-        self._expand('install_dir','script_dir','build_directory','site_dirs')
-        # If a non-default installation directory was specified, default the
-        # script directory to match it.
-        if self.script_dir is None:
-            self.script_dir = self.install_dir
-
-        # Let install_dir get set by install_lib command, which in turn
-        # gets its info from the install command, and takes into account
-        # --prefix and --home and all that other crud.
-        self.set_undefined_options('install_lib',
-            ('install_dir','install_dir')
-        )
-        # Likewise, set default script_dir from 'install_scripts.install_dir'
-        self.set_undefined_options('install_scripts',
-            ('install_dir', 'script_dir')
-        )
-        # default --record from the install command
-        self.set_undefined_options('install', ('record', 'record'))
-        normpath = map(normalize_path, sys.path)
-        self.all_site_dirs = get_site_dirs()
-        if self.site_dirs is not None:
-            site_dirs = [
-                os.path.expanduser(s.strip()) for s in self.site_dirs.split(',')
-            ]
-            for d in site_dirs:
-                if not os.path.isdir(d):
-                    log.warn("%s (in --site-dirs) does not exist", d)
-                elif normalize_path(d) not in normpath:
-                    raise DistutilsOptionError(
-                        d+" (in --site-dirs) is not on sys.path"
-                    )
-                else:
-                    self.all_site_dirs.append(normalize_path(d))
-        self.check_site_dir()
-        self.index_url = self.index_url or "http://www.python.org/pypi"
-        self.shadow_path = self.all_site_dirs[:]
-        for path_item in self.install_dir, normalize_path(self.script_dir):
-            if path_item not in self.shadow_path:
-                self.shadow_path.insert(0, path_item)
-
-        if self.allow_hosts is not None:
-            hosts = [s.strip() for s in self.allow_hosts.split(',')]
-        else:
-            hosts = ['*']
-
-        if self.package_index is None:
-            self.package_index = self.create_index(
-                self.index_url, search_path = self.shadow_path, hosts=hosts
-            )
-        self.local_index = Environment(self.shadow_path)
-
-        if self.find_links is not None:
-            if isinstance(self.find_links, basestring):
-                self.find_links = self.find_links.split()
-        else:
-            self.find_links = []
-
-        self.package_index.add_find_links(self.find_links)
-        self.set_undefined_options('install_lib', ('optimize','optimize'))
-        if not isinstance(self.optimize,int):
-            try:
-                self.optimize = int(self.optimize)
-                if not (0 <= self.optimize <= 2): raise ValueError
-            except ValueError:
-                raise DistutilsOptionError("--optimize must be 0, 1, or 2")
-
-        if self.delete_conflicting and self.ignore_conflicts_at_my_risk:
-            raise DistutilsOptionError(
-                "Can't use both --delete-conflicting and "
-                "--ignore-conflicts-at-my-risk at the same time"
-            )
-        if self.editable and not self.build_directory:
-            raise DistutilsArgError(
-                "Must specify a build directory (-b) when using --editable"
-            )
-        if not self.args:
-            raise DistutilsArgError(
-                "No urls, filenames, or requirements specified (see --help)")
-
-        self.outputs = []
-
-    def run(self):
-        if self.verbose<>self.distribution.verbose:
-            log.set_verbosity(self.verbose)
-        try:
-            for spec in self.args:
-                self.easy_install(spec, not self.no_deps)
-            if self.record:
-                outputs = self.outputs
-                if self.root:               # strip any package prefix
-                    root_len = len(self.root)
-                    for counter in xrange(len(outputs)):
-                        outputs[counter] = outputs[counter][root_len:]
-                from distutils import file_util
-                self.execute(
-                    file_util.write_file, (self.record, outputs),
-                    "writing list of installed files to '%s'" %
-                    self.record
-                )
-            self.warn_deprecated_options()
-        finally:
-            log.set_verbosity(self.distribution.verbose)
-
-    def pseudo_tempname(self):
-        """Return a pseudo-tempname base in the install directory.
-        This code is intentionally naive; if a malicious party can write to
-        the target directory you're already in deep doodoo.
-        """
-        try:
-            pid = os.getpid()
-        except:
-            pid = random.randint(0,sys.maxint)
-        return os.path.join(self.install_dir, "test-easy-install-%s" % pid)
-
-    def warn_deprecated_options(self):
-        if self.delete_conflicting or self.ignore_conflicts_at_my_risk:
-            log.warn(
-                "Note: The -D, --delete-conflicting and"
-                " --ignore-conflicts-at-my-risk no longer have any purpose"
-                " and should not be used."
-            )
-
-    def check_site_dir(self):
-        """Verify that self.install_dir is .pth-capable dir, if needed"""
-
-        instdir = normalize_path(self.install_dir)
-        pth_file = os.path.join(instdir,'easy-install.pth')
-
-        # Is it a configured, PYTHONPATH, implicit, or explicit site dir?
-        is_site_dir = instdir in self.all_site_dirs
-
-        if not is_site_dir:
-            # No?  Then directly test whether it does .pth file processing
-            is_site_dir = self.check_pth_processing()
-        else:
-            # make sure we can write to target dir
-            testfile = self.pseudo_tempname()+'.write-test'
-            test_exists = os.path.exists(testfile)
-            try:
-                if test_exists: os.unlink(testfile)
-                open(testfile,'w').close()
-                os.unlink(testfile)
-            except (OSError,IOError):
-                self.cant_write_to_target()
-
-        if not is_site_dir and not self.multi_version:
-            # Can't install non-multi to non-site dir
-            raise DistutilsError(self.no_default_version_msg())
-
-        if is_site_dir:
-            if self.pth_file is None:
-                self.pth_file = PthDistributions(pth_file)
-        else:
-            self.pth_file = None
-
-        PYTHONPATH = os.environ.get('PYTHONPATH','').split(os.pathsep)
-        if instdir not in map(normalize_path, filter(None,PYTHONPATH)):
-            # only PYTHONPATH dirs need a site.py, so pretend it's there
-            self.sitepy_installed = True
-
-        self.install_dir = instdir
-
-
-    def cant_write_to_target(self):
-        msg = """can't create or remove files in install directory
-
-The following error occurred while trying to add or remove files in the
-installation directory:
-
-    %s
-
-The installation directory you specified (via --install-dir, --prefix, or
-the distutils default setting) was:
-
-    %s
-"""     % (sys.exc_info()[1], self.install_dir,)
-
-        if not os.path.exists(self.install_dir):
-            msg += """
-This directory does not currently exist.  Please create it and try again, or
-choose a different installation directory (using the -d or --install-dir
-option).
-"""
-        else:
-            msg += """
-Perhaps your account does not have write access to this directory?  If the
-installation directory is a system-owned directory, you may need to sign in
-as the administrator or "root" account.  If you do not have administrative
-access to this machine, you may wish to choose a different installation
-directory, preferably one that is listed in your PYTHONPATH environment
-variable.
-
-For information on other options, you may wish to consult the
-documentation at:
-
-  http://peak.telecommunity.com/EasyInstall.html
-
-Please make the appropriate changes for your system and try again.
-"""
-        raise DistutilsError(msg)
-
-
-
-
-    def check_pth_processing(self):
-        """Empirically verify whether .pth files are supported in inst. dir"""
-        instdir = self.install_dir
-        log.info("Checking .pth file support in %s", instdir)
-        pth_file = self.pseudo_tempname()+".pth"
-        ok_file = pth_file+'.ok'
-        ok_exists = os.path.exists(ok_file)
-        try:
-            if ok_exists: os.unlink(ok_file)
-            f = open(pth_file,'w')
-        except (OSError,IOError):
-            self.cant_write_to_target()
-        else:
-            try:
-                f.write("import os;open(%r,'w').write('OK')\n" % (ok_file,))
-                f.close(); f=None
-                executable = sys.executable
-                if os.name=='nt':
-                    dirname,basename = os.path.split(executable)
-                    alt = os.path.join(dirname,'pythonw.exe')
-                    if basename.lower()=='python.exe' and os.path.exists(alt):
-                        # use pythonw.exe to avoid opening a console window
-                        executable = alt
-                    if ' ' in executable: executable='"%s"' % executable
-                from distutils.spawn import spawn
-                spawn([executable,'-E','-c','pass'],0)
-
-                if os.path.exists(ok_file):
-                    log.info(
-                        "TEST PASSED: %s appears to support .pth files",
-                        instdir
-                    )
-                    return True
-            finally:
-                if f: f.close()
-                if os.path.exists(ok_file): os.unlink(ok_file)
-                if os.path.exists(pth_file): os.unlink(pth_file)
-        if not self.multi_version:
-            log.warn("TEST FAILED: %s does NOT support .pth files", instdir)
-        return False
-
-    def install_egg_scripts(self, dist):
-        """Write all the scripts for `dist`, unless scripts are excluded"""
-
-        self.install_wrapper_scripts(dist)
-        if self.exclude_scripts or not dist.metadata_isdir('scripts'):
-            return
-
-        for script_name in dist.metadata_listdir('scripts'):
-            self.install_script(
-                dist, script_name,
-                dist.get_metadata('scripts/'+script_name).replace('\r','\n')
-            )
-
-    def add_output(self, path):
-        if os.path.isdir(path):
-            for base, dirs, files in os.walk(path):
-                for filename in files:
-                    self.outputs.append(os.path.join(base,filename))
-        else:
-            self.outputs.append(path)
-
-    def not_editable(self, spec):
-        if self.editable:
-            raise DistutilsArgError(
-                "Invalid argument %r: you can't use filenames or URLs "
-                "with --editable (except via the --find-links option)."
-                % (spec,)
-            )
-
-    def check_editable(self,spec):
-        if not self.editable:
-            return
-
-        if os.path.exists(os.path.join(self.build_directory, spec.key)):
-            raise DistutilsArgError(
-                "%r already exists in %s; can't do a checkout there" %
-                (spec.key, self.build_directory)
-            )
-
-
-
-    def easy_install(self, spec, deps=False):
-        tmpdir = tempfile.mkdtemp(prefix="easy_install-")
-        download = None
-        self.install_site_py()
-
-        try:
-            if not isinstance(spec,Requirement):
-                if URL_SCHEME(spec):
-                    # It's a url, download it to tmpdir and process
-                    self.not_editable(spec)
-                    download = self.package_index.download(spec, tmpdir)
-                    return self.install_item(None, download, tmpdir, deps, True)
-
-                elif os.path.exists(spec):
-                    # Existing file or directory, just process it directly
-                    self.not_editable(spec)
-                    return self.install_item(None, spec, tmpdir, deps, True)
-                else:
-                    spec = parse_requirement_arg(spec)
-
-            self.check_editable(spec)
-            dist = self.package_index.fetch_distribution(
-                spec, tmpdir, self.upgrade, self.editable, not self.always_copy
-            )
-
-            if dist is None:
-                msg = "Could not find suitable distribution for %r" % spec
-                if self.always_copy:
-                    msg+=" (--always-copy skips system and development eggs)"
-                raise DistutilsError(msg)
-            elif dist.precedence==DEVELOP_DIST:
-                # .egg-info dists don't need installing, just process deps
-                self.process_distribution(spec, dist, deps, "Using")
-                return dist
-            else:
-                return self.install_item(spec, dist.location, tmpdir, deps)
-
-        finally:
-            if os.path.exists(tmpdir):
-                rmtree(tmpdir)
-
-    def install_item(self, spec, download, tmpdir, deps, install_needed=False):
-
-        # Installation is also needed if file in tmpdir or is not an egg
-        install_needed = install_needed or os.path.dirname(download) == tmpdir
-        install_needed = install_needed or not download.endswith('.egg')
-
-        log.info("Processing %s", os.path.basename(download))
-
-        if install_needed or self.always_copy:
-            dists = self.install_eggs(spec, download, tmpdir)
-            for dist in dists:
-                self.process_distribution(spec, dist, deps)
-        else:
-            dists = [self.check_conflicts(self.egg_distribution(download))]
-            self.process_distribution(spec, dists[0], deps, "Using")
-
-        if spec is not None:
-            for dist in dists:
-                if dist in spec:
-                    return dist
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    def process_distribution(self, requirement, dist, deps=True, *info):
-        self.update_pth(dist)
-        self.package_index.add(dist)
-        self.local_index.add(dist)
-        self.install_egg_scripts(dist)
-        self.installed_projects[dist.key] = dist
-        log.warn(self.installation_report(requirement, dist, *info))
-        if not deps and not self.always_copy:
-            return
-        elif requirement is not None and dist.key != requirement.key:
-            log.warn("Skipping dependencies for %s", dist)
-            return  # XXX this is not the distribution we were looking for
-        elif requirement is None or dist not in requirement:
-            # if we wound up with a different version, resolve what we've got
-            distreq = dist.as_requirement()
-            requirement = requirement or distreq
-            requirement = Requirement(
-                distreq.project_name, distreq.specs, requirement.extras
-            )
-        if dist.has_metadata('dependency_links.txt'):
-            self.package_index.add_find_links(
-                dist.get_metadata_lines('dependency_links.txt')
-            )
-        log.info("Processing dependencies for %s", requirement)
-        try:
-            distros = WorkingSet([]).resolve(
-                [requirement], self.local_index, self.easy_install
-            )
-        except DistributionNotFound, e:
-            raise DistutilsError(
-                "Could not find required distribution %s" % e.args
-            )
-        except VersionConflict, e:
-            raise DistutilsError(
-                "Installed distribution %s conflicts with requirement %s"
-                % e.args
-            )
-        if self.always_copy:
-            # Force all the relevant distros to be copied or activated
-            for dist in distros:
-                if dist.key not in self.installed_projects:
-                    self.easy_install(dist.as_requirement())
-
-    def should_unzip(self, dist):
-        if self.zip_ok is not None:
-            return not self.zip_ok
-        if dist.has_metadata('not-zip-safe'):
-            return True
-        if not dist.has_metadata('zip-safe'):
-            return True
-        return False
-
-    def maybe_move(self, spec, dist_filename, setup_base):
-        dst = os.path.join(self.build_directory, spec.key)
-        if os.path.exists(dst):
-            log.warn(
-               "%r already exists in %s; build directory %s will not be kept",
-               spec.key, self.build_directory, setup_base
-            )
-            return setup_base
-        if os.path.isdir(dist_filename):
-            setup_base = dist_filename
-        else:
-            if os.path.dirname(dist_filename)==setup_base:
-                os.unlink(dist_filename)   # get it out of the tmp dir
-            contents = os.listdir(setup_base)
-            if len(contents)==1:
-                dist_filename = os.path.join(setup_base,contents[0])
-                if os.path.isdir(dist_filename):
-                    # if the only thing there is a directory, move it instead
-                    setup_base = dist_filename
-        ensure_directory(dst); shutil.move(setup_base, dst)
-        return dst
-
-    def install_wrapper_scripts(self, dist):
-        if not self.exclude_scripts:
-            for args in get_script_args(dist):
-                self.write_script(*args)
-
-
-
-
-
-
-    def install_script(self, dist, script_name, script_text, dev_path=None):
-        """Generate a legacy script wrapper and install it"""
-        spec = str(dist.as_requirement())
-
-        if dev_path:
-            script_text = get_script_header(script_text) + (
-                "# EASY-INSTALL-DEV-SCRIPT: %(spec)r,%(script_name)r\n"
-                "__requires__ = %(spec)r\n"
-                "from pkg_resources import require; require(%(spec)r)\n"
-                "del require\n"
-                "__file__ = %(dev_path)r\n"
-                "execfile(__file__)\n"
-            ) % locals()
-        else:
-            script_text = get_script_header(script_text) + (
-                "# EASY-INSTALL-SCRIPT: %(spec)r,%(script_name)r\n"
-                "__requires__ = %(spec)r\n"
-                "import pkg_resources\n"
-                "pkg_resources.run_script(%(spec)r, %(script_name)r)\n"
-            ) % locals()
-
-        self.write_script(script_name, script_text)
-
-    def write_script(self, script_name, contents, mode="t", blockers=()):
-        """Write an executable file to the scripts directory"""
-        self.delete_blockers(   # clean up old .py/.pyw w/o a script
-            [os.path.join(self.script_dir,x) for x in blockers])
-        log.info("Installing %s script to %s", script_name, self.script_dir)
-        target = os.path.join(self.script_dir, script_name)
-        self.add_output(target)
-
-        if not self.dry_run:
-            ensure_directory(target)
-            f = open(target,"w"+mode)
-            f.write(contents)
-            f.close()
-            try:
-                os.chmod(target,0755)
-            except (AttributeError, os.error):
-                pass
-
-    def install_eggs(self, spec, dist_filename, tmpdir):
-        # .egg dirs or files are already built, so just return them
-        if dist_filename.lower().endswith('.egg'):
-            return [self.install_egg(dist_filename, tmpdir)]
-        elif dist_filename.lower().endswith('.exe'):
-            return [self.install_exe(dist_filename, tmpdir)]
-
-        # Anything else, try to extract and build
-        setup_base = tmpdir
-        if os.path.isfile(dist_filename) and not dist_filename.endswith('.py'):
-            unpack_archive(dist_filename, tmpdir, self.unpack_progress)
-        elif os.path.isdir(dist_filename):
-            setup_base = os.path.abspath(dist_filename)
-
-        if (setup_base.startswith(tmpdir)   # something we downloaded
-            and self.build_directory and spec is not None
-        ):
-            setup_base = self.maybe_move(spec, dist_filename, setup_base)
-
-        # Find the setup.py file
-        setup_script = os.path.join(setup_base, 'setup.py')
-
-        if not os.path.exists(setup_script):
-            setups = glob(os.path.join(setup_base, '*', 'setup.py'))
-            if not setups:
-                raise DistutilsError(
-                    "Couldn't find a setup script in %s" % dist_filename
-                )
-            if len(setups)>1:
-                raise DistutilsError(
-                    "Multiple setup scripts in %s" % dist_filename
-                )
-            setup_script = setups[0]
-
-        # Now run it, and return the result
-        if self.editable:
-            log.warn(self.report_editable(spec, setup_script))
-            return []
-        else:
-            return self.build_and_install(setup_script, setup_base)
-
-    def egg_distribution(self, egg_path):
-        if os.path.isdir(egg_path):
-            metadata = PathMetadata(egg_path,os.path.join(egg_path,'EGG-INFO'))
-        else:
-            metadata = EggMetadata(zipimport.zipimporter(egg_path))
-        return Distribution.from_filename(egg_path,metadata=metadata)
-
-    def install_egg(self, egg_path, tmpdir):
-        destination = os.path.join(self.install_dir,os.path.basename(egg_path))
-        destination = os.path.abspath(destination)
-        if not self.dry_run:
-            ensure_directory(destination)
-
-        dist = self.egg_distribution(egg_path)
-        self.check_conflicts(dist)
-        if not samefile(egg_path, destination):
-            if os.path.isdir(destination) and not os.path.islink(destination):
-                dir_util.remove_tree(destination, dry_run=self.dry_run)
-            elif os.path.exists(destination):
-                self.execute(os.unlink,(destination,),"Removing "+destination)
-            uncache_zipdir(destination)
-            if os.path.isdir(egg_path):
-                if egg_path.startswith(tmpdir):
-                    f,m = shutil.move, "Moving"
-                else:
-                    f,m = shutil.copytree, "Copying"
-            elif self.should_unzip(dist):
-                self.mkpath(destination)
-                f,m = self.unpack_and_compile, "Extracting"
-            elif egg_path.startswith(tmpdir):
-                f,m = shutil.move, "Moving"
-            else:
-                f,m = shutil.copy2, "Copying"
-
-            self.execute(f, (egg_path, destination),
-                (m+" %s to %s") %
-                (os.path.basename(egg_path),os.path.dirname(destination)))
-
-        self.add_output(destination)
-        return self.egg_distribution(destination)
-
-    def install_exe(self, dist_filename, tmpdir):
-        # See if it's valid, get data
-        cfg = extract_wininst_cfg(dist_filename)
-        if cfg is None:
-            raise DistutilsError(
-                "%s is not a valid distutils Windows .exe" % dist_filename
-            )
-        # Create a dummy distribution object until we build the real distro
-        dist = Distribution(None,
-            project_name=cfg.get('metadata','name'),
-            version=cfg.get('metadata','version'), platform="win32"
-        )
-
-        # Convert the .exe to an unpacked egg
-        egg_path = dist.location = os.path.join(tmpdir, dist.egg_name()+'.egg')
-        egg_tmp  = egg_path+'.tmp'
-        egg_info = os.path.join(egg_tmp, 'EGG-INFO')
-        pkg_inf = os.path.join(egg_info, 'PKG-INFO')
-        ensure_directory(pkg_inf)   # make sure EGG-INFO dir exists
-        dist._provider = PathMetadata(egg_tmp, egg_info)    # XXX
-        self.exe_to_egg(dist_filename, egg_tmp)
-
-        # Write EGG-INFO/PKG-INFO
-        if not os.path.exists(pkg_inf):
-            f = open(pkg_inf,'w')
-            f.write('Metadata-Version: 1.0\n')
-            for k,v in cfg.items('metadata'):
-                if k<>'target_version':
-                    f.write('%s: %s\n' % (k.replace('_','-').title(), v))
-            f.close()
-        script_dir = os.path.join(egg_info,'scripts')
-        self.delete_blockers(   # delete entry-point scripts to avoid duping
-            [os.path.join(script_dir,args[0]) for args in get_script_args(dist)]
-        )
-        # Build .egg file from tmpdir
-        bdist_egg.make_zipfile(
-            egg_path, egg_tmp, verbose=self.verbose, dry_run=self.dry_run
-        )
-        # install the .egg
-        return self.install_egg(egg_path, tmpdir)
-
-    def exe_to_egg(self, dist_filename, egg_tmp):
-        """Extract a bdist_wininst to the directories an egg would use"""
-        # Check for .pth file and set up prefix translations
-        prefixes = get_exe_prefixes(dist_filename)
-        to_compile = []
-        native_libs = []
-        top_level = {}
-
-        def process(src,dst):
-            for old,new in prefixes:
-                if src.startswith(old):
-                    src = new+src[len(old):]
-                    parts = src.split('/')
-                    dst = os.path.join(egg_tmp, *parts)
-                    dl = dst.lower()
-                    if dl.endswith('.pyd') or dl.endswith('.dll'):
-                        top_level[os.path.splitext(parts[0])[0]] = 1
-                        native_libs.append(src)
-                    elif dl.endswith('.py') and old!='SCRIPTS/':
-                        top_level[os.path.splitext(parts[0])[0]] = 1
-                        to_compile.append(dst)
-                    return dst
-            if not src.endswith('.pth'):
-                log.warn("WARNING: can't process %s", src)
-            return None
-
-        # extract, tracking .pyd/.dll->native_libs and .py -> to_compile
-        unpack_archive(dist_filename, egg_tmp, process)
-        stubs = []
-        for res in native_libs:
-            if res.lower().endswith('.pyd'):    # create stubs for .pyd's
-                parts = res.split('/')
-                resource, parts[-1] = parts[-1], parts[-1][:-1]
-                pyfile = os.path.join(egg_tmp, *parts)
-                to_compile.append(pyfile); stubs.append(pyfile)
-                bdist_egg.write_stub(resource, pyfile)
-
-        self.byte_compile(to_compile)   # compile .py's
-        bdist_egg.write_safety_flag(os.path.join(egg_tmp,'EGG-INFO'),
-            bdist_egg.analyze_egg(egg_tmp, stubs))  # write zip-safety flag
-
-        for name in 'top_level','native_libs':
-            if locals()[name]:
-                txt = os.path.join(egg_tmp, 'EGG-INFO', name+'.txt')
-                if not os.path.exists(txt):
-                    open(txt,'w').write('\n'.join(locals()[name])+'\n')
-
-    def check_conflicts(self, dist):
-        """Verify that there are no conflicting "old-style" packages"""
-
-        return dist     # XXX temporarily disable until new strategy is stable
-        from imp import find_module, get_suffixes
-        from glob import glob
-
-        blockers = []
-        names = dict.fromkeys(dist._get_metadata('top_level.txt')) # XXX private attr
-
-        exts = {'.pyc':1, '.pyo':1}     # get_suffixes() might leave one out
-        for ext,mode,typ in get_suffixes():
-            exts[ext] = 1
-
-        for path,files in expand_paths([self.install_dir]+self.all_site_dirs):
-            for filename in files:
-                base,ext = os.path.splitext(filename)
-                if base in names:
-                    if not ext:
-                        # no extension, check for package
-                        try:
-                            f, filename, descr = find_module(base, [path])
-                        except ImportError:
-                            continue
-                        else:
-                            if f: f.close()
-                            if filename not in blockers:
-                                blockers.append(filename)
-                    elif ext in exts and base!='site':  # XXX ugh
-                        blockers.append(os.path.join(path,filename))
-        if blockers:
-            self.found_conflicts(dist, blockers)
-
-        return dist
-
-    def found_conflicts(self, dist, blockers):
-        if self.delete_conflicting:
-            log.warn("Attempting to delete conflicting packages:")
-            return self.delete_blockers(blockers)
-
-        msg = """\
--------------------------------------------------------------------------
-CONFLICT WARNING:
-
-The following modules or packages have the same names as modules or
-packages being installed, and will be *before* the installed packages in
-Python's search path.  You MUST remove all of the relevant files and
-directories before you will be able to use the package(s) you are
-installing:
-
-   %s
-
-""" % '\n   '.join(blockers)
-
-        if self.ignore_conflicts_at_my_risk:
-            msg += """\
-(Note: you can run EasyInstall on '%s' with the
---delete-conflicting option to attempt deletion of the above files
-and/or directories.)
-""" % dist.project_name
-        else:
-            msg += """\
-Note: you can attempt this installation again with EasyInstall, and use
-either the --delete-conflicting (-D) option or the
---ignore-conflicts-at-my-risk option, to either delete the above files
-and directories, or to ignore the conflicts, respectively.  Note that if
-you ignore the conflicts, the installed package(s) may not work.
-"""
-        msg += """\
--------------------------------------------------------------------------
-"""
-        sys.stderr.write(msg)
-        sys.stderr.flush()
-        if not self.ignore_conflicts_at_my_risk:
-            raise DistutilsError("Installation aborted due to conflicts")
-
-    def installation_report(self, req, dist, what="Installed"):
-        """Helpful installation message for display to package users"""
-        msg = "\n%(what)s %(eggloc)s%(extras)s"
-        if self.multi_version and not self.no_report:
-            msg += """
-
-Because this distribution was installed --multi-version or --install-dir,
-before you can import modules from this package in an application, you
-will need to 'import pkg_resources' and then use a 'require()' call
-similar to one of these examples, in order to select the desired version:
-
-    pkg_resources.require("%(name)s")  # latest installed version
-    pkg_resources.require("%(name)s==%(version)s")  # this exact version
-    pkg_resources.require("%(name)s>=%(version)s")  # this version or higher
-"""
-            if self.install_dir not in map(normalize_path,sys.path):
-                msg += """
-
-Note also that the installation directory must be on sys.path at runtime for
-this to work.  (e.g. by being the application's script directory, by being on
-PYTHONPATH, or by being added to sys.path by your code.)
-"""
-        eggloc = dist.location
-        name = dist.project_name
-        version = dist.version
-        extras = '' # TODO: self.report_extras(req, dist)
-        return msg % locals()
-
-    def report_editable(self, spec, setup_script):
-        dirname = os.path.dirname(setup_script)
-        python = sys.executable
-        return """\nExtracted editable version of %(spec)s to %(dirname)s
-
-If it uses setuptools in its setup script, you can activate it in
-"development" mode by going to that directory and running::
-
-    %(python)s setup.py develop
-
-See the setuptools documentation for the "develop" command for more info.
-""" % locals()
-
-    def run_setup(self, setup_script, setup_base, args):
-        sys.modules.setdefault('distutils.command.bdist_egg', bdist_egg)
-        sys.modules.setdefault('distutils.command.egg_info', egg_info)
-
-        args = list(args)
-        if self.verbose>2:
-            v = 'v' * (self.verbose - 1)
-            args.insert(0,'-'+v)
-        elif self.verbose<2:
-            args.insert(0,'-q')
-        if self.dry_run:
-            args.insert(0,'-n')
-        log.info(
-            "Running %s %s", setup_script[len(setup_base)+1:], ' '.join(args)
-        )
-        try:
-            run_setup(setup_script, args)
-        except SystemExit, v:
-            raise DistutilsError("Setup script exited with %s" % (v.args[0],))
-
-    def build_and_install(self, setup_script, setup_base):
-        args = ['bdist_egg', '--dist-dir']
-        dist_dir = tempfile.mkdtemp(
-            prefix='egg-dist-tmp-', dir=os.path.dirname(setup_script)
-        )
-        try:
-            args.append(dist_dir)
-            self.run_setup(setup_script, setup_base, args)
-            all_eggs = Environment([dist_dir])
-            eggs = []
-            for key in all_eggs:
-                for dist in all_eggs[key]:
-                    eggs.append(self.install_egg(dist.location, setup_base))
-            if not eggs and not self.dry_run:
-                log.warn("No eggs found in %s (setup script problem?)",
-                    dist_dir)
-            return eggs
-        finally:
-            rmtree(dist_dir)
-            log.set_verbosity(self.verbose) # restore our log verbosity
-
-    def update_pth(self,dist):
-        if self.pth_file is None:
-            return
-
-        for d in self.pth_file[dist.key]:    # drop old entries
-            if self.multi_version or d.location != dist.location:
-                log.info("Removing %s from easy-install.pth file", d)
-                self.pth_file.remove(d)
-                if d.location in self.shadow_path:
-                    self.shadow_path.remove(d.location)
-
-        if not self.multi_version:
-            if dist.location in self.pth_file.paths:
-                log.info(
-                    "%s is already the active version in easy-install.pth",
-                    dist
-                )
-            else:
-                log.info("Adding %s to easy-install.pth file", dist)
-                self.pth_file.add(dist) # add new entry
-                if dist.location not in self.shadow_path:
-                    self.shadow_path.append(dist.location)
-
-        if not self.dry_run:
-
-            self.pth_file.save()
-
-            if dist.key=='setuptools':
-                # Ensure that setuptools itself never becomes unavailable!
-                # XXX should this check for latest version?
-                filename = os.path.join(self.install_dir,'setuptools.pth')
-                if os.path.islink(filename): os.unlink(filename)
-                f = open(filename, 'wt')
-                f.write(self.pth_file.make_relative(dist.location)+'\n')
-                f.close()
-
-    def unpack_progress(self, src, dst):
-        # Progress filter for unpacking
-        log.debug("Unpacking %s to %s", src, dst)
-        return dst     # only unpack-and-compile skips files for dry run
-
-    def unpack_and_compile(self, egg_path, destination):
-        to_compile = []
-
-        def pf(src,dst):
-            if dst.endswith('.py') and not src.startswith('EGG-INFO/'):
-                to_compile.append(dst)
-            self.unpack_progress(src,dst)
-            return not self.dry_run and dst or None
-
-        unpack_archive(egg_path, destination, pf)
-        self.byte_compile(to_compile)
-
-
-    def byte_compile(self, to_compile):
-        from distutils.util import byte_compile
-        try:
-            # try to make the byte compile messages quieter
-            log.set_verbosity(self.verbose - 1)
-
-            byte_compile(to_compile, optimize=0, force=1, dry_run=self.dry_run)
-            if self.optimize:
-                byte_compile(
-                    to_compile, optimize=self.optimize, force=1,
-                    dry_run=self.dry_run
-                )
-        finally:
-            log.set_verbosity(self.verbose)     # restore original verbosity
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    def no_default_version_msg(self):
-        return """bad install directory or PYTHONPATH
-
-You are attempting to install a package to a directory that is not
-on PYTHONPATH and which Python does not read ".pth" files from.  The
-installation directory you specified (via --install-dir, --prefix, or
-the distutils default setting) was:
-
-    %s
-
-and your PYTHONPATH environment variable currently contains:
-
-    %r
-
-Here are some of your options for correcting the problem:
-
-* You can choose a different installation directory, i.e., one that is
-  on PYTHONPATH or supports .pth files
-
-* You can add the installation directory to the PYTHONPATH environment
-  variable.  (It must then also be on PYTHONPATH whenever you run
-  Python and want to use the package(s) you are installing.)
-
-* You can set up the installation directory to support ".pth" files by
-  using one of the approaches described here:
-
-  http://peak.telecommunity.com/EasyInstall.html#custom-installation-locations
-
-Please make the appropriate changes for your system and try again.""" % (
-        self.install_dir, os.environ.get('PYTHONPATH','')
-    )
-
-
-
-
-
-
-
-
-
-
-    def install_site_py(self):
-        """Make sure there's a site.py in the target dir, if needed"""
-
-        if self.sitepy_installed:
-            return  # already did it, or don't need to
-
-        sitepy = os.path.join(self.install_dir, "site.py")
-        source = resource_string("setuptools", "site-patch.py")
-        current = ""
-
-        if os.path.exists(sitepy):
-            log.debug("Checking existing site.py in %s", self.install_dir)
-            current = open(sitepy,'rb').read()
-            if not current.startswith('def __boot():'):
-                raise DistutilsError(
-                    "%s is not a setuptools-generated site.py; please"
-                    " remove it." % sitepy
-                )
-
-        if current != source:
-            log.info("Creating %s", sitepy)
-            if not self.dry_run:
-                ensure_directory(sitepy)
-                f = open(sitepy,'wb')
-                f.write(source)
-                f.close()
-            self.byte_compile([sitepy])
-
-        self.sitepy_installed = True
-
-
-
-
-
-
-
-
-
-
-
-
-    INSTALL_SCHEMES = dict(
-        posix = dict(
-            install_dir = '$base/lib/python$py_version_short/site-packages',
-            script_dir  = '$base/bin',
-        ),
-    )
-
-    DEFAULT_SCHEME = dict(
-        install_dir = '$base/Lib/site-packages',
-        script_dir  = '$base/Scripts',
-    )
-
-    def _expand(self, *attrs):
-        config_vars = self.get_finalized_command('install').config_vars
-
-        if self.prefix:
-            # Set default install_dir/scripts from --prefix
-            config_vars = config_vars.copy()
-            config_vars['base'] = self.prefix
-            scheme = self.INSTALL_SCHEMES.get(os.name,self.DEFAULT_SCHEME)
-            for attr,val in scheme.items():
-                if getattr(self,attr,None) is None:
-                    setattr(self,attr,val)
-
-        from distutils.util import subst_vars
-        for attr in attrs:
-            val = getattr(self, attr)
-            if val is not None:
-                val = subst_vars(val, config_vars)
-                if os.name == 'posix':
-                    val = os.path.expanduser(val)
-                setattr(self, attr, val)
-
-
-
-
-
-
-
-
-
-def get_site_dirs():
-    # return a list of 'site' dirs
-    sitedirs = filter(None,os.environ.get('PYTHONPATH','').split(os.pathsep))
-    prefixes = [sys.prefix]
-    if sys.exec_prefix != sys.prefix:
-        prefixes.append(sys.exec_prefix)
-    for prefix in prefixes:
-        if prefix:
-            if sys.platform in ('os2emx', 'riscos'):
-                sitedirs.append(os.path.join(prefix, "Lib", "site-packages"))
-            elif os.sep == '/':
-                sitedirs.extend([os.path.join(prefix,
-                                         "lib",
-                                         "python" + sys.version[:3],
-                                         "site-packages"),
-                            os.path.join(prefix, "lib", "site-python")])
-            else:
-                sitedirs.extend(
-                    [prefix, os.path.join(prefix, "lib", "site-packages")]
-                )
-            if sys.platform == 'darwin':
-                # for framework builds *only* we add the standard Apple
-                # locations. Currently only per-user, but /Library and
-                # /Network/Library could be added too
-                if 'Python.framework' in prefix:
-                    home = os.environ.get('HOME')
-                    if home:
-                        sitedirs.append(
-                            os.path.join(home,
-                                         'Library',
-                                         'Python',
-                                         sys.version[:3],
-                                         'site-packages'))
-    for plat_specific in (0,1):
-        site_lib = get_python_lib(plat_specific)
-        if site_lib not in sitedirs: sitedirs.append(site_lib)
-
-    sitedirs = map(normalize_path, sitedirs)
-    return sitedirs
-
-
-def expand_paths(inputs):
-    """Yield sys.path directories that might contain "old-style" packages"""
-
-    seen = {}
-
-    for dirname in inputs:
-        dirname = normalize_path(dirname)
-        if dirname in seen:
-            continue
-
-        seen[dirname] = 1
-        if not os.path.isdir(dirname):
-            continue
-
-        files = os.listdir(dirname)
-        yield dirname, files
-
-        for name in files:
-            if not name.endswith('.pth'):
-                # We only care about the .pth files
-                continue
-            if name in ('easy-install.pth','setuptools.pth'):
-                # Ignore .pth files that we control
-                continue
-
-            # Read the .pth file
-            f = open(os.path.join(dirname,name))
-            lines = list(yield_lines(f))
-            f.close()
-
-            # Yield existing non-dupe, non-import directory lines from it
-            for line in lines:
-                if not line.startswith("import"):
-                    line = normalize_path(line.rstrip())
-                    if line not in seen:
-                        seen[line] = 1
-                        if not os.path.isdir(line):
-                            continue
-                        yield line, os.listdir(line)
-
-
-def extract_wininst_cfg(dist_filename):
-    """Extract configuration data from a bdist_wininst .exe
-
-    Returns a ConfigParser.RawConfigParser, or None
-    """
-    f = open(dist_filename,'rb')
-    try:
-        endrec = zipfile._EndRecData(f)
-        if endrec is None:
-            return None
-
-        prepended = (endrec[9] - endrec[5]) - endrec[6]
-        if prepended < 12:  # no wininst data here
-            return None
-        f.seek(prepended-12)
-
-        import struct, StringIO, ConfigParser
-        tag, cfglen, bmlen = struct.unpack("<iii",f.read(12))
-        if tag not in (0x1234567A, 0x1234567B):
-            return None     # not a valid tag
-
-        f.seek(prepended-(12+cfglen+bmlen))
-        cfg = ConfigParser.RawConfigParser({'version':'','target_version':''})
-        try:
-            cfg.readfp(StringIO.StringIO(f.read(cfglen).split(chr(0),1)[0]))
-        except ConfigParser.Error:
-            return None
-        if not cfg.has_section('metadata') or not cfg.has_section('Setup'):
-            return None
-        return cfg
-
-    finally:
-        f.close()
-
-
-
-
-
-
-
-
-def get_exe_prefixes(exe_filename):
-    """Get exe->egg path translations for a given .exe file"""
-
-    prefixes = [
-        ('PURELIB/', ''),
-        ('PLATLIB/', ''),
-        ('SCRIPTS/', 'EGG-INFO/scripts/')
-    ]
-    z = zipfile.ZipFile(exe_filename)
-    try:
-        for info in z.infolist():
-            name = info.filename
-            parts = name.split('/')
-            if len(parts)==3 and parts[2]=='PKG-INFO':
-                if parts[1].endswith('.egg-info'):
-                    prefixes.insert(0,('/'.join(parts[:2]), 'EGG-INFO/'))
-                    break
-            if len(parts)<>2 or not name.endswith('.pth'):
-                continue
-            if name.endswith('-nspkg.pth'):
-                continue
-            if parts[0] in ('PURELIB','PLATLIB'):
-                for pth in yield_lines(z.read(name)):
-                    pth = pth.strip().replace('\\','/')
-                    if not pth.startswith('import'):
-                        prefixes.append((('%s/%s/' % (parts[0],pth)), ''))
-    finally:
-        z.close()
-
-    prefixes.sort(); prefixes.reverse()
-    return prefixes
-
-
-def parse_requirement_arg(spec):
-    try:
-        return Requirement.parse(spec)
-    except ValueError:
-        raise DistutilsError(
-            "Not a URL, existing file, or requirement spec: %r" % (spec,)
-        )
-
-class PthDistributions(Environment):
-    """A .pth file with Distribution paths in it"""
-
-    dirty = False
-
-    def __init__(self, filename):
-        self.filename = filename
-        self.basedir = normalize_path(os.path.dirname(self.filename))
-        self._load(); Environment.__init__(self, [], None, None)
-        for path in yield_lines(self.paths):
-            map(self.add, find_distributions(path, True))
-
-    def _load(self):
-        self.paths = []
-        saw_import = False
-        seen = {}
-        if os.path.isfile(self.filename):
-            for line in open(self.filename,'rt'):
-                if line.startswith('import'):
-                    saw_import = True
-                    continue
-                path = line.rstrip()
-                self.paths.append(path)
-                if not path.strip() or path.strip().startswith('#'):
-                    continue
-                # skip non-existent paths, in case somebody deleted a package
-                # manually, and duplicate paths as well
-                path = self.paths[-1] = normalize_path(
-                    os.path.join(self.basedir,path)
-                )
-                if not os.path.exists(path) or path in seen:
-                    self.paths.pop()    # skip it
-                    self.dirty = True   # we cleaned up, so we're dirty now :)
-                    continue
-                seen[path] = 1
-
-        if self.paths and not saw_import:
-            self.dirty = True   # ensure anything we touch has import wrappers
-        while self.paths and not self.paths[-1].strip():
-            self.paths.pop()
-
-    def save(self):
-        """Write changed .pth file back to disk"""
-        if not self.dirty:
-            return
-
-        data = '\n'.join(map(self.make_relative,self.paths))
-        if data:
-            log.debug("Saving %s", self.filename)
-            data = (
-                "import sys; sys.__plen = len(sys.path)\n"
-                "%s\n"
-                "import sys; new=sys.path[sys.__plen:];"
-                " del sys.path[sys.__plen:];"
-                " p=getattr(sys,'__egginsert',0); sys.path[p:p]=new;"
-                " sys.__egginsert = p+len(new)\n"
-            ) % data
-
-            if os.path.islink(self.filename):
-                os.unlink(self.filename)
-            f = open(self.filename,'wb')
-            f.write(data); f.close()
-
-        elif os.path.exists(self.filename):
-            log.debug("Deleting empty %s", self.filename)
-            os.unlink(self.filename)
-
-        self.dirty = False
-
-    def add(self,dist):
-        """Add `dist` to the distribution map"""
-        if dist.location not in self.paths:
-            self.paths.append(dist.location); self.dirty = True
-        Environment.add(self,dist)
-
-    def remove(self,dist):
-        """Remove `dist` from the distribution map"""
-        while dist.location in self.paths:
-            self.paths.remove(dist.location); self.dirty = True
-        Environment.remove(self,dist)
-
-
-    def make_relative(self,path):
-        if normalize_path(os.path.dirname(path))==self.basedir:
-            return os.path.basename(path)
-        return path
-
-
-def get_script_header(script_text, executable=sys_executable):
-    """Create a #! line, getting options (if any) from script_text"""
-    from distutils.command.build_scripts import first_line_re
-    first, rest = (script_text+'\n').split('\n',1)
-    match = first_line_re.match(first)
-    options = ''
-    if match:
-        script_text = rest
-        options = match.group(1) or ''
-        if options:
-            options = ' '+options
-    return "#!%(executable)s%(options)s\n" % locals()
-
-
-def auto_chmod(func, arg, exc):
-    if func is os.remove and os.name=='nt':
-        os.chmod(arg, stat.S_IWRITE)
-        return func(arg)
-    exc = sys.exc_info()
-    raise exc[0], (exc[1][0], exc[1][1] + (" %s %s" % (func,arg)))
-
-
-def uncache_zipdir(path):
-    """Ensure that the zip directory cache doesn't have stale info for path"""
-    from zipimport import _zip_directory_cache as zdc
-    if path in zdc:
-        del zdc[path]
-    else:
-        path = normalize_path(path)
-        for p in zdc:
-            if normalize_path(p)==path:
-                del zdc[p]
-                return
-
-
-def get_script_args(dist, executable=sys_executable):
-    """Yield write_script() argument tuples for a distribution's entrypoints"""
-    spec = str(dist.as_requirement())
-    header = get_script_header("", executable)
-    for group in 'console_scripts', 'gui_scripts':
-        for name,ep in dist.get_entry_map(group).items():
-            script_text = (
-                "# EASY-INSTALL-ENTRY-SCRIPT: %(spec)r,%(group)r,%(name)r\n"
-                "__requires__ = %(spec)r\n"
-                "import sys\n"
-                "from pkg_resources import load_entry_point\n"
-                "\n"
-                "sys.exit(\n"
-                "   load_entry_point(%(spec)r, %(group)r, %(name)r)()\n"
-                ")\n"
-            ) % locals()
-            if sys.platform=='win32':
-                # On Windows, add a .py extension and an .exe launcher
-                if group=='gui_scripts':
-                    ext, launcher = '-script.pyw', 'gui.exe'
-                    old = ['.pyw']
-                    new_header = re.sub('(?i)python.exe','pythonw.exe',header)
-                else:
-                    ext, launcher = '-script.py', 'cli.exe'
-                    old = ['.py','.pyc','.pyo']
-                    new_header = re.sub('(?i)pythonw.exe','pythonw.exe',header)
-
-                if os.path.exists(new_header[2:-1]):
-                    hdr = new_header
-                else:
-                    hdr = header
-                yield (name+ext, hdr+script_text, 't', [name+x for x in old])
-                yield (
-                    name+'.exe', resource_string('setuptools', launcher),
-                    'b' # write in binary mode
-                )
-            else:
-                # On other platforms, we assume the right thing to do is to
-                # just write the stub with no extension.
-                yield (name, header+script_text)
-
-def rmtree(path, ignore_errors=False, onerror=auto_chmod):
-    """Recursively delete a directory tree.
-
-    This code is taken from the Python 2.4 version of 'shutil', because
-    the 2.3 version doesn't really work right.
-    """
-    if ignore_errors:
-        def onerror(*args):
-            pass
-    elif onerror is None:
-        def onerror(*args):
-            raise
-    names = []
-    try:
-        names = os.listdir(path)
-    except os.error, err:
-        onerror(os.listdir, path, sys.exc_info())
-    for name in names:
-        fullname = os.path.join(path, name)
-        try:
-            mode = os.lstat(fullname).st_mode
-        except os.error:
-            mode = 0
-        if stat.S_ISDIR(mode):
-            rmtree(fullname, ignore_errors, onerror)
-        else:
-            try:
-                os.remove(fullname)
-            except os.error, err:
-                onerror(os.remove, fullname, sys.exc_info())
-    try:
-        os.rmdir(path)
-    except os.error:
-        onerror(os.rmdir, path, sys.exc_info())
-
-
-
-
-
-
-
-def main(argv=None, **kw):
-    from setuptools import setup
-    from setuptools.dist import Distribution
-    import distutils.core
-
-    USAGE = """\
-usage: %(script)s [options] requirement_or_url ...
-   or: %(script)s --help
-"""
-
-    def gen_usage (script_name):
-        script = os.path.basename(script_name)
-        return USAGE % vars()
-
-    def with_ei_usage(f):
-        old_gen_usage = distutils.core.gen_usage
-        try:
-            distutils.core.gen_usage = gen_usage
-            return f()
-        finally:
-            distutils.core.gen_usage = old_gen_usage
-
-    class DistributionWithoutHelpCommands(Distribution):
-        def _show_help(self,*args,**kw):
-            with_ei_usage(lambda: Distribution._show_help(self,*args,**kw))
-
-    if argv is None:
-        argv = sys.argv[1:]
-
-    with_ei_usage(lambda:
-        setup(
-            script_args = ['-q','easy_install', '-v']+argv,
-            script_name = sys.argv[0] or 'easy_install',
-            distclass=DistributionWithoutHelpCommands, **kw
-        )
-    )
diff --git a/Lib/setuptools/command/egg_info.py b/Lib/setuptools/command/egg_info.py
deleted file mode 100755
index b68fb39e12..0000000000
--- a/Lib/setuptools/command/egg_info.py
+++ /dev/null
@@ -1,365 +0,0 @@
-"""setuptools.command.egg_info
-
-Create a distribution's .egg-info directory and contents"""
-
-# This module should be kept compatible with Python 2.3
-import os, re
-from setuptools import Command
-from distutils.errors import *
-from distutils import log
-from setuptools.command.sdist import sdist
-from distutils import file_util
-from distutils.util import convert_path
-from distutils.filelist import FileList
-from pkg_resources import parse_requirements, safe_name, parse_version, \
-    safe_version, yield_lines, EntryPoint, iter_entry_points, to_filename
-from sdist import walk_revctrl
-
-class egg_info(Command):
-    description = "create a distribution's .egg-info directory"
-
-    user_options = [
-        ('egg-base=', 'e', "directory containing .egg-info directories"
-                           " (default: top of the source tree)"),
-        ('tag-svn-revision', 'r',
-            "Add subversion revision ID to version number"),
-        ('tag-date', 'd', "Add date stamp (e.g. 20050528) to version number"),
-        ('tag-build=', 'b', "Specify explicit tag to add to version number"),
-    ]
-
-    boolean_options = ['tag-date','tag-svn-revision']
-
-    def initialize_options (self):
-        self.egg_name = None
-        self.egg_version = None
-        self.egg_base = None
-        self.egg_info = None
-        self.tag_build = None
-        self.tag_svn_revision = 0
-        self.tag_date = 0
-        self.broken_egg_info = False
-
-    def finalize_options (self):
-        self.egg_name = safe_name(self.distribution.get_name())
-        self.egg_version = self.tagged_version()
-
-        try:
-            list(
-                parse_requirements('%s==%s' % (self.egg_name,self.egg_version))
-            )
-        except ValueError:
-            raise DistutilsOptionError(
-                "Invalid distribution name or version syntax: %s-%s" %
-                (self.egg_name,self.egg_version)
-            )
-
-        if self.egg_base is None:
-            dirs = self.distribution.package_dir
-            self.egg_base = (dirs or {}).get('',os.curdir)
-
-        self.ensure_dirname('egg_base')
-        self.egg_info = to_filename(self.egg_name)+'.egg-info'
-        if self.egg_base != os.curdir:
-            self.egg_info = os.path.join(self.egg_base, self.egg_info)
-        if '-' in self.egg_name: self.check_broken_egg_info()
-
-        # Set package version for the benefit of dumber commands
-        # (e.g. sdist, bdist_wininst, etc.)
-        #
-        self.distribution.metadata.version = self.egg_version
-
-        # If we bootstrapped around the lack of a PKG-INFO, as might be the
-        # case in a fresh checkout, make sure that any special tags get added
-        # to the version info
-        #
-        pd = self.distribution._patched_dist
-        if pd is not None and pd.key==self.egg_name.lower():
-            pd._version = self.egg_version
-            pd._parsed_version = parse_version(self.egg_version)
-            self.distribution._patched_dist = None
-
-
-
-    def write_or_delete_file(self, what, filename, data, force=False):
-        """Write `data` to `filename` or delete if empty
-
-        If `data` is non-empty, this routine is the same as ``write_file()``.
-        If `data` is empty but not ``None``, this is the same as calling
-        ``delete_file(filename)`.  If `data` is ``None``, then this is a no-op
-        unless `filename` exists, in which case a warning is issued about the
-        orphaned file (if `force` is false), or deleted (if `force` is true).
-        """
-        if data:
-            self.write_file(what, filename, data)
-        elif os.path.exists(filename):
-            if data is None and not force:
-                log.warn(
-                    "%s not set in setup(), but %s exists", what, filename
-                )
-                return
-            else:
-                self.delete_file(filename)
-
-    def write_file(self, what, filename, data):
-        """Write `data` to `filename` (if not a dry run) after announcing it
-
-        `what` is used in a log message to identify what is being written
-        to the file.
-        """
-        log.info("writing %s to %s", what, filename)
-        if not self.dry_run:
-            f = open(filename, 'wb')
-            f.write(data)
-            f.close()
-
-    def delete_file(self, filename):
-        """Delete `filename` (if not a dry run) after announcing it"""
-        log.info("deleting %s", filename)
-        if not self.dry_run:
-            os.unlink(filename)
-
-
-
-
-    def run(self):
-        self.mkpath(self.egg_info)
-        installer = self.distribution.fetch_build_egg
-        for ep in iter_entry_points('egg_info.writers'):
-            writer = ep.load(installer=installer)
-            writer(self, ep.name, os.path.join(self.egg_info,ep.name))
-        self.find_sources()
-
-    def tagged_version(self):
-        version = self.distribution.get_version()
-        if self.tag_build:
-            version+=self.tag_build
-        if self.tag_svn_revision and (
-            os.path.exists('.svn') or os.path.exists('PKG-INFO')
-        ):  version += '-r%s' % self.get_svn_revision()
-        if self.tag_date:
-            import time; version += time.strftime("-%Y%m%d")
-        return safe_version(version)
-
-    def get_svn_revision(self):
-        revision = 0
-        urlre = re.compile('url="([^"]+)"')
-        revre = re.compile('committed-rev="(\d+)"')
-        for base,dirs,files in os.walk(os.curdir):
-            if '.svn' not in dirs:
-                dirs[:] = []
-                continue    # no sense walking uncontrolled subdirs
-            dirs.remove('.svn')
-            f = open(os.path.join(base,'.svn','entries'))
-            data = f.read()
-            f.close()
-            dirurl = urlre.search(data).group(1)    # get repository URL
-            if base==os.curdir:
-                base_url = dirurl+'/'   # save the root url
-            elif not dirurl.startswith(base_url):
-                dirs[:] = []
-                continue    # not part of the same svn tree, skip it
-            for match in revre.finditer(data):
-                revision = max(revision, int(match.group(1)))
-        return str(revision or get_pkg_info_revision())
-
-    def find_sources(self):
-        """Generate SOURCES.txt manifest file"""
-        manifest_filename = os.path.join(self.egg_info,"SOURCES.txt")
-        mm = manifest_maker(self.distribution)
-        mm.manifest = manifest_filename
-        mm.run()
-        self.filelist = mm.filelist
-
-    def check_broken_egg_info(self):
-        bei = self.egg_name+'.egg-info'
-        if self.egg_base != os.curdir:
-            bei = os.path.join(self.egg_base, bei)
-        if os.path.exists(bei):
-            log.warn(
-                "-"*78+'\n'
-                "Note: Your current .egg-info directory has a '-' in its name;"
-                '\nthis will not work correctly with "setup.py develop".\n\n'
-                'Please rename %s to %s to correct this problem.\n'+'-'*78,
-                bei, self.egg_info
-            )
-            self.broken_egg_info = self.egg_info
-            self.egg_info = bei     # make it work for now
-
-class FileList(FileList):
-    """File list that accepts only existing, platform-independent paths"""
-
-    def append(self, item):
-        path = convert_path(item)
-        if os.path.exists(path):
-            self.files.append(path)
-
-
-
-
-
-
-
-
-
-
-
-class manifest_maker(sdist):
-
-    template = "MANIFEST.in"
-
-    def initialize_options (self):
-        self.use_defaults = 1
-        self.prune = 1
-        self.manifest_only = 1
-        self.force_manifest = 1
-
-    def finalize_options(self):
-        pass
-
-    def run(self):
-        self.filelist = FileList()
-        if not os.path.exists(self.manifest):
-            self.write_manifest()   # it must exist so it'll get in the list
-        self.filelist.findall()
-        self.add_defaults()
-        if os.path.exists(self.template):
-            self.read_template()
-        self.prune_file_list()
-        self.filelist.sort()
-        self.filelist.remove_duplicates()
-        self.write_manifest()
-
-    def write_manifest (self):
-        """Write the file list in 'self.filelist' (presumably as filled in
-        by 'add_defaults()' and 'read_template()') to the manifest file
-        named by 'self.manifest'.
-        """
-        files = self.filelist.files
-        if os.sep!='/':
-            files = [f.replace(os.sep,'/') for f in files]
-        self.execute(file_util.write_file, (self.manifest, files),
-                     "writing manifest file '%s'" % self.manifest)
-
-
-
-
-
-    def add_defaults(self):
-        sdist.add_defaults(self)
-        self.filelist.append(self.template)
-        self.filelist.append(self.manifest)
-        rcfiles = list(walk_revctrl())
-        if rcfiles:
-            self.filelist.extend(rcfiles)
-        elif os.path.exists(self.manifest):
-            self.read_manifest()
-        ei_cmd = self.get_finalized_command('egg_info')
-        self.filelist.include_pattern("*", prefix=ei_cmd.egg_info)
-
-    def prune_file_list (self):
-        build = self.get_finalized_command('build')
-        base_dir = self.distribution.get_fullname()
-        self.filelist.exclude_pattern(None, prefix=build.build_base)
-        self.filelist.exclude_pattern(None, prefix=base_dir)
-        sep = re.escape(os.sep)
-        self.filelist.exclude_pattern(sep+r'(RCS|CVS|\.svn)'+sep, is_regex=1)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-def write_pkg_info(cmd, basename, filename):
-    log.info("writing %s", filename)
-    if not cmd.dry_run:
-        metadata = cmd.distribution.metadata
-        metadata.version, oldver = cmd.egg_version, metadata.version
-        metadata.name, oldname   = cmd.egg_name, metadata.name
-        try:
-            # write unescaped data to PKG-INFO, so older pkg_resources
-            # can still parse it
-            metadata.write_pkg_info(cmd.egg_info)
-        finally:
-            metadata.name, metadata.version = oldname, oldver
-
-        safe = getattr(cmd.distribution,'zip_safe',None)
-        import bdist_egg; bdist_egg.write_safety_flag(cmd.egg_info, safe)
-
-def warn_depends_obsolete(cmd, basename, filename):
-    if os.path.exists(filename):
-        log.warn(
-            "WARNING: 'depends.txt' is not used by setuptools 0.6!\n"
-            "Use the install_requires/extras_require setup() args instead."
-        )
-
-
-def write_requirements(cmd, basename, filename):
-    dist = cmd.distribution
-    data = ['\n'.join(yield_lines(dist.install_requires or ()))]
-    for extra,reqs in (dist.extras_require or {}).items():
-        data.append('\n\n[%s]\n%s' % (extra, '\n'.join(yield_lines(reqs))))
-    cmd.write_or_delete_file("requirements", filename, ''.join(data))
-
-def write_toplevel_names(cmd, basename, filename):
-    pkgs = dict.fromkeys(
-        [k.split('.',1)[0]
-            for k in cmd.distribution.iter_distribution_names()
-        ]
-    )
-    cmd.write_file("top-level names", filename, '\n'.join(pkgs)+'\n')
-
-
-
-def overwrite_arg(cmd, basename, filename):
-    write_arg(cmd, basename, filename, True)
-
-def write_arg(cmd, basename, filename, force=False):
-    argname = os.path.splitext(basename)[0]
-    value = getattr(cmd.distribution, argname, None)
-    if value is not None:
-        value = '\n'.join(value)+'\n'
-    cmd.write_or_delete_file(argname, filename, value, force)
-
-def write_entries(cmd, basename, filename):
-    ep = cmd.distribution.entry_points
-
-    if isinstance(ep,basestring) or ep is None:
-        data = ep
-    elif ep is not None:
-        data = []
-        for section, contents in ep.items():
-            if not isinstance(contents,basestring):
-                contents = EntryPoint.parse_group(section, contents)
-                contents = '\n'.join(map(str,contents.values()))
-            data.append('[%s]\n%s\n\n' % (section,contents))
-        data = ''.join(data)
-
-    cmd.write_or_delete_file('entry points', filename, data, True)
-
-def get_pkg_info_revision():
-    # See if we can get a -r### off of PKG-INFO, in case this is an sdist of
-    # a subversion revision
-    #
-    if os.path.exists('PKG-INFO'):
-        f = open('PKG-INFO','rU')
-        for line in f:
-            match = re.match(r"Version:.*-r(\d+)\s*$", line)
-            if match:
-                return int(match.group(1))
-    return 0
diff --git a/Lib/setuptools/command/install.py b/Lib/setuptools/command/install.py
deleted file mode 100644
index bfb9af5aee..0000000000
--- a/Lib/setuptools/command/install.py
+++ /dev/null
@@ -1,101 +0,0 @@
-import setuptools, sys
-from distutils.command.install import install as _install
-from distutils.errors import DistutilsArgError
-
-class install(_install):
-    """Use easy_install to install the package, w/dependencies"""
-
-    user_options = _install.user_options + [
-        ('old-and-unmanageable', None, "Try not to use this!"),
-        ('single-version-externally-managed', None,
-            "used by system package builders to create 'flat' eggs"),
-    ]
-    boolean_options = _install.boolean_options + [
-        'old-and-unmanageable', 'single-version-externally-managed',
-    ]
-    new_commands = [
-        ('install_egg_info', lambda self: True),
-        ('install_scripts',  lambda self: True),
-    ]
-    _nc = dict(new_commands)
-    sub_commands = [
-        cmd for cmd in _install.sub_commands if cmd[0] not in _nc
-    ] + new_commands
-
-    def initialize_options(self):
-        _install.initialize_options(self)
-        self.old_and_unmanageable = None
-        self.single_version_externally_managed = None
-        self.no_compile = None  # make DISTUTILS_DEBUG work right!
-
-    def finalize_options(self):
-        _install.finalize_options(self)
-        if self.root:
-            self.single_version_externally_managed = True
-        elif self.single_version_externally_managed:
-            if not self.root and not self.record:
-                raise DistutilsArgError(
-                    "You must specify --record or --root when building system"
-                    " packages"
-                )
-
-    def handle_extra_path(self):
-        # We always ignore extra_path, because we install as .egg or .egg-info
-        self.path_file = None
-        self.extra_dirs = ''
-
-    def run(self):
-        # Explicit request for old-style install?  Just do it
-        if self.old_and_unmanageable or self.single_version_externally_managed:
-            return _install.run(self)
-
-        # Attempt to detect whether we were called from setup() or by another
-        # command.  If we were called by setup(), our caller will be the
-        # 'run_command' method in 'distutils.dist', and *its* caller will be
-        # the 'run_commands' method.  If we were called any other way, our
-        # immediate caller *might* be 'run_command', but it won't have been
-        # called by 'run_commands'.  This is slightly kludgy, but seems to
-        # work.
-        #
-        caller = sys._getframe(2)
-        caller_module = caller.f_globals.get('__name__','')
-        caller_name = caller.f_code.co_name
-
-        if caller_module != 'distutils.dist' or caller_name!='run_commands':
-            # We weren't called from the command line or setup(), so we
-            # should run in backward-compatibility mode to support bdist_*
-            # commands.
-            _install.run(self)
-        else:
-            self.do_egg_install()
-
-
-
-
-
-
-
-
-
-
-
-
-    def do_egg_install(self):
-
-        from setuptools.command.easy_install import easy_install
-
-        cmd = easy_install(
-            self.distribution, args="x", root=self.root, record=self.record,
-        )
-        cmd.ensure_finalized()  # finalize before bdist_egg munges install cmd
-
-        self.run_command('bdist_egg')
-        args = [self.distribution.get_command_obj('bdist_egg').egg_output]
-
-        if setuptools.bootstrap_install_from:
-            # Bootstrap self-installation of setuptools
-            args.insert(0, setuptools.bootstrap_install_from)
-
-        cmd.args = args
-        cmd.run()
-        setuptools.bootstrap_install_from = None
diff --git a/Lib/setuptools/command/install_egg_info.py b/Lib/setuptools/command/install_egg_info.py
deleted file mode 100755
index 193e91a0bb..0000000000
--- a/Lib/setuptools/command/install_egg_info.py
+++ /dev/null
@@ -1,81 +0,0 @@
-from setuptools import Command
-from setuptools.archive_util import unpack_archive
-from distutils import log, dir_util
-import os, shutil, pkg_resources
-
-class install_egg_info(Command):
-    """Install an .egg-info directory for the package"""
-
-    description = "Install an .egg-info directory for the package"
-
-    user_options = [
-        ('install-dir=', 'd', "directory to install to"),
-    ]
-
-    def initialize_options(self):
-        self.install_dir = None
-
-    def finalize_options(self):
-        self.set_undefined_options('install_lib',('install_dir','install_dir'))
-        ei_cmd = self.get_finalized_command("egg_info")
-        basename = pkg_resources.Distribution(
-            None, None, ei_cmd.egg_name, ei_cmd.egg_version
-        ).egg_name()+'.egg-info'
-        self.source = ei_cmd.egg_info
-        self.target = os.path.join(self.install_dir, basename)
-        self.outputs = [self.target]
-
-    def run(self):
-        self.run_command('egg_info')
-        target = self.target
-        if os.path.isdir(self.target) and not os.path.islink(self.target):
-            dir_util.remove_tree(self.target, dry_run=self.dry_run)
-        elif os.path.exists(self.target):
-            self.execute(os.unlink,(self.target,),"Removing "+self.target)
-        if not self.dry_run:
-            pkg_resources.ensure_directory(self.target)
-        self.execute(self.copytree, (),
-            "Copying %s to %s" % (self.source, self.target)
-        )
-        self.install_namespaces()
-
-    def get_outputs(self):
-        return self.outputs
-
-    def copytree(self):
-        # Copy the .egg-info tree to site-packages
-        def skimmer(src,dst):
-            # filter out source-control directories; note that 'src' is always
-            # a '/'-separated path, regardless of platform.  'dst' is a
-            # platform-specific path.
-            for skip in '.svn/','CVS/':
-                if src.startswith(skip) or '/'+skip in src:
-                    return None
-            self.outputs.append(dst)
-            log.debug("Copying %s to %s", src, dst)
-            return dst
-        unpack_archive(self.source, self.target, skimmer)
-
-    def install_namespaces(self):
-        nsp = (self.distribution.namespace_packages or [])[:]
-        if not nsp: return
-        nsp.sort()  # set up shorter names first
-        filename,ext = os.path.splitext(self.target)
-        filename += '-nspkg.pth'; self.outputs.append(filename)
-        log.info("Installing %s",filename)
-        if not self.dry_run:
-            f = open(filename,'wb')
-            for pkg in nsp:
-                pth = tuple(pkg.split('.'))
-                f.write(
-                    "import sys,new,os; "
-                    "p = os.path.join(sys._getframe(1).f_locals['sitedir'], "
-                        "*%(pth)r); "
-                    "ie = os.path.exists(os.path.join(p,'__init__.py')); "
-                    "m = not ie and "
-                        "sys.modules.setdefault(%(pkg)r,new.module(%(pkg)r)); "
-                    "mp = (m or []) and m.__dict__.setdefault('__path__',[]); "
-                    "(p not in mp) and mp.append(p)\n"
-                    % locals()
-                )
-            f.close()
diff --git a/Lib/setuptools/command/install_lib.py b/Lib/setuptools/command/install_lib.py
deleted file mode 100644
index 96c8dfeb51..0000000000
--- a/Lib/setuptools/command/install_lib.py
+++ /dev/null
@@ -1,76 +0,0 @@
-from distutils.command.install_lib import install_lib as _install_lib
-import os
-
-class install_lib(_install_lib):
-    """Don't add compiled flags to filenames of non-Python files"""
-
-    def _bytecode_filenames (self, py_filenames):
-        bytecode_files = []
-        for py_file in py_filenames:
-            if not py_file.endswith('.py'):
-                continue
-            if self.compile:
-                bytecode_files.append(py_file + "c")
-            if self.optimize > 0:
-                bytecode_files.append(py_file + "o")
-
-        return bytecode_files
-
-    def run(self):
-        self.build()
-        outfiles = self.install()
-        if outfiles is not None:
-            # always compile, in case we have any extension stubs to deal with
-            self.byte_compile(outfiles)
-
-    def get_exclusions(self):
-        exclude = {}
-        nsp = self.distribution.namespace_packages
-
-        if (nsp and self.get_finalized_command('install')
-               .single_version_externally_managed
-        ):
-            for pkg in nsp:
-                parts = pkg.split('.')
-                while parts:
-                    pkgdir = os.path.join(self.install_dir, *parts)
-                    for f in '__init__.py', '__init__.pyc', '__init__.pyo':
-                        exclude[os.path.join(pkgdir,f)] = 1
-                    parts.pop()
-        return exclude
-
-    def copy_tree(
-        self, infile, outfile,
-        preserve_mode=1, preserve_times=1, preserve_symlinks=0, level=1
-    ):
-        assert preserve_mode and preserve_times and not preserve_symlinks
-        exclude = self.get_exclusions()
-
-        if not exclude:
-            return _install_lib.copy_tree(self, infile, outfile)
-
-        # Exclude namespace package __init__.py* files from the output
-
-        from setuptools.archive_util import unpack_directory
-        from distutils import log
-
-        outfiles = []
-
-        def pf(src, dst):
-            if dst in exclude:
-                log.warn("Skipping installation of %s (namespace package)",dst)
-                return False
-
-            log.info("copying %s -> %s", src, os.path.dirname(dst))
-            outfiles.append(dst)
-            return dst
-
-        unpack_directory(infile, outfile, pf)
-        return outfiles
-
-    def get_outputs(self):
-        outputs = _install_lib.get_outputs(self)
-        exclude = self.get_exclusions()
-        if exclude:
-            return [f for f in outputs if f not in exclude]
-        return outputs
diff --git a/Lib/setuptools/command/install_scripts.py b/Lib/setuptools/command/install_scripts.py
deleted file mode 100755
index 69558bf9a2..0000000000
--- a/Lib/setuptools/command/install_scripts.py
+++ /dev/null
@@ -1,56 +0,0 @@
-from distutils.command.install_scripts import install_scripts \
-     as _install_scripts
-from easy_install import get_script_args, sys_executable
-from pkg_resources import Distribution, PathMetadata, ensure_directory
-import os
-from distutils import log
-
-class install_scripts(_install_scripts):
-    """Do normal script install, plus any egg_info wrapper scripts"""
-
-    def initialize_options(self):
-        _install_scripts.initialize_options(self)
-        self.no_ep = False
-
-    def run(self):
-        self.run_command("egg_info")
-        if self.distribution.scripts:
-            _install_scripts.run(self)  # run first to set up self.outfiles
-        else:
-            self.outfiles = []
-        if self.no_ep:
-            # don't install entry point scripts into .egg file!
-            return
-
-        ei_cmd = self.get_finalized_command("egg_info")
-        dist = Distribution(
-            ei_cmd.egg_base, PathMetadata(ei_cmd.egg_base, ei_cmd.egg_info),
-            ei_cmd.egg_name, ei_cmd.egg_version,
-        )
-        bs_cmd = self.get_finalized_command('build_scripts')
-        executable = getattr(bs_cmd,'executable',sys_executable)
-
-        for args in get_script_args(dist, executable):
-            self.write_script(*args)
-
-
-
-
-
-
-
-    def write_script(self, script_name, contents, mode="t", *ignored):
-        """Write an executable file to the scripts directory"""
-        log.info("Installing %s script to %s", script_name, self.install_dir)
-        target = os.path.join(self.install_dir, script_name)
-        self.outfiles.append(target)
-
-        if not self.dry_run:
-            ensure_directory(target)
-            f = open(target,"w"+mode)
-            f.write(contents)
-            f.close()
-            try:
-                os.chmod(target,0755)
-            except (AttributeError, os.error):
-                pass
diff --git a/Lib/setuptools/command/rotate.py b/Lib/setuptools/command/rotate.py
deleted file mode 100755
index 8aab312ce1..0000000000
--- a/Lib/setuptools/command/rotate.py
+++ /dev/null
@@ -1,57 +0,0 @@
-import distutils, os
-from setuptools import Command
-from distutils.util import convert_path
-from distutils import log
-from distutils.errors import *
-
-class rotate(Command):
-    """Delete older distributions"""
-
-    description = "delete older distributions, keeping N newest files"
-    user_options = [
-        ('match=',    'm', "patterns to match (required)"),
-        ('dist-dir=', 'd', "directory where the distributions are"),
-        ('keep=',     'k', "number of matching distributions to keep"),
-    ]
-
-    boolean_options = []
-
-    def initialize_options(self):
-        self.match = None
-        self.dist_dir = None
-        self.keep = None
-
-    def finalize_options(self):
-        if self.match is None:
-            raise DistutilsOptionError(
-                "Must specify one or more (comma-separated) match patterns "
-                "(e.g. '.zip' or '.egg')"
-            )
-        if self.keep is None:
-            raise DistutilsOptionError("Must specify number of files to keep")
-        try:
-            self.keep = int(self.keep)
-        except ValueError:
-            raise DistutilsOptionError("--keep must be an integer")
-        if isinstance(self.match, basestring):
-            self.match = [
-                convert_path(p.strip()) for p in self.match.split(',')
-            ]
-        self.set_undefined_options('bdist',('dist_dir', 'dist_dir'))
-
-    def run(self):
-        self.run_command("egg_info")
-        from glob import glob
-        for pattern in self.match:
-            pattern = self.distribution.get_name()+'*'+pattern
-            files = glob(os.path.join(self.dist_dir,pattern))
-            files = [(os.path.getmtime(f),f) for f in files]
-            files.sort()
-            files.reverse()
-
-            log.info("%d file(s) matching %s", len(files), pattern)
-            files = files[self.keep:]
-            for (t,f) in files:
-                log.info("Deleting %s", f)
-                if not self.dry_run:
-                    os.unlink(f)
diff --git a/Lib/setuptools/command/saveopts.py b/Lib/setuptools/command/saveopts.py
deleted file mode 100755
index 9c58d72e44..0000000000
--- a/Lib/setuptools/command/saveopts.py
+++ /dev/null
@@ -1,24 +0,0 @@
-import distutils, os
-from setuptools import Command
-from setuptools.command.setopt import edit_config, option_base
-
-class saveopts(option_base):
-    """Save command-line options to a file"""
-
-    description = "save supplied options to setup.cfg or other config file"
-
-    def run(self):
-        dist = self.distribution
-        commands = dist.command_options.keys()
-        settings = {}
-
-        for cmd in commands:
-
-            if cmd=='saveopts':
-                continue    # don't save our own options!
-
-            for opt,(src,val) in dist.get_option_dict(cmd).items():
-                if src=="command line":
-                    settings.setdefault(cmd,{})[opt] = val
-
-        edit_config(self.filename, settings, self.dry_run)
diff --git a/Lib/setuptools/command/sdist.py b/Lib/setuptools/command/sdist.py
deleted file mode 100755
index 829cd3c57e..0000000000
--- a/Lib/setuptools/command/sdist.py
+++ /dev/null
@@ -1,163 +0,0 @@
-from distutils.command.sdist import sdist as _sdist
-from distutils.util import convert_path
-import os, re, sys, pkg_resources
-
-entities = [
-    ("&lt;","<"), ("&gt;", ">"), ("&quot;", '"'), ("&apos;", "'"),
-    ("&amp;", "&")
-]
-
-def unescape(data):
-    for old,new in entities:
-        data = data.replace(old,new)
-    return data
-
-def re_finder(pattern, postproc=None):
-    def find(dirname, filename):
-        f = open(filename,'rU')
-        data = f.read()
-        f.close()
-        for match in pattern.finditer(data):
-            path = match.group(1)
-            if postproc:
-                path = postproc(path)
-            yield joinpath(dirname,path)
-    return find
-
-def joinpath(prefix,suffix):
-    if not prefix:
-        return suffix
-    return os.path.join(prefix,suffix)
-
-
-
-
-
-
-
-
-
-
-
-def walk_revctrl(dirname=''):
-    """Find all files under revision control"""
-    for ep in pkg_resources.iter_entry_points('setuptools.file_finders'):
-        for item in ep.load()(dirname):
-            yield item
-
-def _default_revctrl(dirname=''):
-    for path, finder in finders:
-        path = joinpath(dirname,path)
-        if os.path.isfile(path):
-            for path in finder(dirname,path):
-                if os.path.isfile(path):
-                    yield path
-                elif os.path.isdir(path):
-                    for item in _default_revctrl(path):
-                        yield item
-
-def externals_finder(dirname, filename):
-    """Find any 'svn:externals' directories"""
-    found = False
-    f = open(filename,'rb')
-    for line in iter(f.readline, ''):    # can't use direct iter!
-        parts = line.split()
-        if len(parts)==2:
-            kind,length = parts
-            data = f.read(int(length))
-            if kind=='K' and data=='svn:externals':
-                found = True
-            elif kind=='V' and found:
-                f.close()
-                break
-    else:
-        f.close()
-        return
-
-    for line in data.splitlines():
-        parts = line.split()
-        if parts:
-            yield joinpath(dirname, parts[0])
-
-
-finders = [
-    (convert_path('CVS/Entries'),
-        re_finder(re.compile(r"^\w?/([^/]+)/", re.M))),
-    (convert_path('.svn/entries'),
-        re_finder(
-            re.compile(r'name="([^"]+)"(?![^>]+deleted="true")', re.I),
-            unescape
-        )
-    ),
-    (convert_path('.svn/dir-props'), externals_finder),
-]
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-class sdist(_sdist):
-    """Smart sdist that finds anything supported by revision control"""
-
-    user_options = [
-        ('formats=', None,
-         "formats for source distribution (comma-separated list)"),
-        ('keep-temp', 'k',
-         "keep the distribution tree around after creating " +
-         "archive file(s)"),
-        ('dist-dir=', 'd',
-         "directory to put the source distribution archive(s) in "
-         "[default: dist]"),
-        ]
-
-    negative_opt = {}
-
-    def run(self):
-        self.run_command('egg_info')
-        ei_cmd = self.get_finalized_command('egg_info')
-        self.filelist = ei_cmd.filelist
-        self.filelist.append(os.path.join(ei_cmd.egg_info,'SOURCES.txt'))
-
-        self.check_metadata()
-        self.make_distribution()
-
-        dist_files = getattr(self.distribution,'dist_files',[])
-        for file in self.archive_files:
-            data = ('sdist', '', file)
-            if data not in dist_files:
-                dist_files.append(data)
-
-    def read_template(self):
-        try:
-            _sdist.read_template(self)
-        except:
-            # grody hack to close the template file (MANIFEST.in)
-            # this prevents easy_install's attempt at deleting the file from
-            # dying and thus masking the real error
-            sys.exc_info()[2].tb_next.tb_frame.f_locals['template'].close()
-            raise
diff --git a/Lib/setuptools/command/setopt.py b/Lib/setuptools/command/setopt.py
deleted file mode 100755
index e0c1058f38..0000000000
--- a/Lib/setuptools/command/setopt.py
+++ /dev/null
@@ -1,158 +0,0 @@
-import distutils, os
-from setuptools import Command
-from distutils.util import convert_path
-from distutils import log
-from distutils.errors import *
-
-__all__ = ['config_file', 'edit_config', 'option_base', 'setopt']
-
-
-def config_file(kind="local"):
-    """Get the filename of the distutils, local, global, or per-user config
-
-    `kind` must be one of "local", "global", or "user"
-    """
-    if kind=='local':
-        return 'setup.cfg'
-    if kind=='global':
-        return os.path.join(
-            os.path.dirname(distutils.__file__),'distutils.cfg'
-        )
-    if kind=='user':
-        dot = os.name=='posix' and '.' or ''
-        return os.path.expanduser(convert_path("~/%spydistutils.cfg" % dot))
-    raise ValueError(
-        "config_file() type must be 'local', 'global', or 'user'", kind
-    )
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-def edit_config(filename, settings, dry_run=False):
-    """Edit a configuration file to include `settings`
-
-    `settings` is a dictionary of dictionaries or ``None`` values, keyed by
-    command/section name.  A ``None`` value means to delete the entire section,
-    while a dictionary lists settings to be changed or deleted in that section.
-    A setting of ``None`` means to delete that setting.
-    """
-    from ConfigParser import RawConfigParser
-    log.debug("Reading configuration from %s", filename)
-    opts = RawConfigParser()
-    opts.read([filename])
-    for section, options in settings.items():
-        if options is None:
-            log.info("Deleting section [%s] from %s", section, filename)
-            opts.remove_section(section)
-        else:
-            if not opts.has_section(section):
-                log.debug("Adding new section [%s] to %s", section, filename)
-                opts.add_section(section)
-            for option,value in options.items():
-                if value is None:
-                    log.debug("Deleting %s.%s from %s",
-                        section, option, filename
-                    )
-                    opts.remove_option(section,option)
-                    if not opts.options(section):
-                        log.info("Deleting empty [%s] section from %s",
-                                  section, filename)
-                        opts.remove_section(section)
-                else:
-                    log.debug(
-                        "Setting %s.%s to %r in %s",
-                        section, option, value, filename
-                    )
-                    opts.set(section,option,value)
-
-    log.info("Writing %s", filename)
-    if not dry_run:
-        f = open(filename,'w'); opts.write(f); f.close()
-
-class option_base(Command):
-    """Abstract base class for commands that mess with config files"""
-
-    user_options = [
-        ('global-config', 'g',
-                 "save options to the site-wide distutils.cfg file"),
-        ('user-config', 'u',
-                 "save options to the current user's pydistutils.cfg file"),
-        ('filename=', 'f',
-                 "configuration file to use (default=setup.cfg)"),
-    ]
-
-    boolean_options = [
-        'global-config', 'user-config',
-    ]
-
-    def initialize_options(self):
-        self.global_config = None
-        self.user_config   = None
-        self.filename = None
-
-    def finalize_options(self):
-        filenames = []
-        if self.global_config:
-            filenames.append(config_file('global'))
-        if self.user_config:
-            filenames.append(config_file('user'))
-        if self.filename is not None:
-            filenames.append(self.filename)
-        if not filenames:
-            filenames.append(config_file('local'))
-        if len(filenames)>1:
-            raise DistutilsOptionError(
-                "Must specify only one configuration file option",
-                filenames
-            )
-        self.filename, = filenames
-
-
-
-
-class setopt(option_base):
-    """Save command-line options to a file"""
-
-    description = "set an option in setup.cfg or another config file"
-
-    user_options = [
-        ('command=', 'c', 'command to set an option for'),
-        ('option=',  'o',  'option to set'),
-        ('set-value=',   's', 'value of the option'),
-        ('remove',   'r', 'remove (unset) the value'),
-    ] + option_base.user_options
-
-    boolean_options = option_base.boolean_options + ['remove']
-
-    def initialize_options(self):
-        option_base.initialize_options(self)
-        self.command = None
-        self.option = None
-        self.set_value = None
-        self.remove = None
-
-    def finalize_options(self):
-        option_base.finalize_options(self)
-        if self.command is None or self.option is None:
-            raise DistutilsOptionError("Must specify --command *and* --option")
-        if self.set_value is None and not self.remove:
-            raise DistutilsOptionError("Must specify --set-value or --remove")
-
-    def run(self):
-        edit_config(
-            self.filename, {
-                self.command: {self.option.replace('-','_'):self.set_value}
-            },
-            self.dry_run
-        )
diff --git a/Lib/setuptools/command/test.py b/Lib/setuptools/command/test.py
deleted file mode 100644
index 01fca35f09..0000000000
--- a/Lib/setuptools/command/test.py
+++ /dev/null
@@ -1,119 +0,0 @@
-from setuptools import Command
-from distutils.errors import DistutilsOptionError
-import sys
-from pkg_resources import *
-from unittest import TestLoader, main
-
-class ScanningLoader(TestLoader):
-
-    def loadTestsFromModule(self, module):
-        """Return a suite of all tests cases contained in the given module
-
-        If the module is a package, load tests from all the modules in it.
-        If the module has an ``additional_tests`` function, call it and add
-        the return value to the tests.
-        """
-        tests = []
-        if module.__name__!='setuptools.tests.doctest':  # ugh
-            tests.append(TestLoader.loadTestsFromModule(self,module))
-
-        if hasattr(module, "additional_tests"):
-            tests.append(module.additional_tests())
-
-        if hasattr(module, '__path__'):
-            for file in resource_listdir(module.__name__, ''):
-                if file.endswith('.py') and file!='__init__.py':
-                    submodule = module.__name__+'.'+file[:-3]
-                else:
-                    if resource_exists(
-                        module.__name__, file+'/__init__.py'
-                    ):
-                        submodule = module.__name__+'.'+file
-                    else:
-                        continue
-                tests.append(self.loadTestsFromName(submodule))
-
-        if len(tests)!=1:
-            return self.suiteClass(tests)
-        else:
-            return tests[0] # don't create a nested suite for only one return
-
-
-class test(Command):
-
-    """Command to run unit tests after in-place build"""
-
-    description = "run unit tests after in-place build"
-
-    user_options = [
-        ('test-module=','m', "Run 'test_suite' in specified module"),
-        ('test-suite=','s',
-            "Test suite to run (e.g. 'some_module.test_suite')"),
-    ]
-
-    def initialize_options(self):
-        self.test_suite = None
-        self.test_module = None
-        self.test_loader = None
-
-
-    def finalize_options(self):
-
-        if self.test_suite is None:
-            if self.test_module is None:
-                self.test_suite = self.distribution.test_suite
-            else:
-                self.test_suite = self.test_module+".test_suite"
-        elif self.test_module:
-            raise DistutilsOptionError(
-                "You may specify a module or a suite, but not both"
-            )
-
-        self.test_args = [self.test_suite]
-
-        if self.verbose:
-            self.test_args.insert(0,'--verbose')
-        if self.test_loader is None:
-            self.test_loader = getattr(self.distribution,'test_loader',None)
-        if self.test_loader is None:
-            self.test_loader = "setuptools.command.test:ScanningLoader"
-
-
-
-    def run(self):
-        # Ensure metadata is up-to-date
-        self.run_command('egg_info')
-
-        # Build extensions in-place
-        self.reinitialize_command('build_ext', inplace=1)
-        self.run_command('build_ext')
-
-        if self.distribution.tests_require:
-            self.distribution.fetch_build_eggs(self.distribution.tests_require)
-
-        if self.test_suite:
-            cmd = ' '.join(self.test_args)
-            if self.dry_run:
-                self.announce('skipping "unittest %s" (dry run)' % cmd)
-            else:
-                self.announce('running "unittest %s"' % cmd)
-                self.run_tests()
-
-
-    def run_tests(self):
-        import unittest
-        old_path = sys.path[:]
-        ei_cmd = self.get_finalized_command("egg_info")
-        path_item = normalize_path(ei_cmd.egg_base)
-        metadata = PathMetadata(
-            path_item, normalize_path(ei_cmd.egg_info)
-        )
-        dist = Distribution(path_item, metadata, project_name=ei_cmd.egg_name)
-        working_set.add(dist)
-        require(str(dist.as_requirement()))
-        loader_ep = EntryPoint.parse("x="+self.test_loader)
-        loader_class = loader_ep.load(require=False)
-        unittest.main(
-            None, None, [unittest.__file__]+self.test_args,
-            testLoader = loader_class()
-        )
diff --git a/Lib/setuptools/command/upload.py b/Lib/setuptools/command/upload.py
deleted file mode 100755
index 644c400aaa..0000000000
--- a/Lib/setuptools/command/upload.py
+++ /dev/null
@@ -1,178 +0,0 @@
-"""distutils.command.upload
-
-Implements the Distutils 'upload' subcommand (upload package to PyPI)."""
-
-from distutils.errors import *
-from distutils.core import Command
-from distutils.spawn import spawn
-from distutils import log
-from md5 import md5
-import os
-import socket
-import platform
-import ConfigParser
-import httplib
-import base64
-import urlparse
-import cStringIO as StringIO
-
-class upload(Command):
-
-    description = "upload binary package to PyPI"
-
-    DEFAULT_REPOSITORY = 'http://www.python.org/pypi'
-
-    user_options = [
-        ('repository=', 'r',
-         "url of repository [default: %s]" % DEFAULT_REPOSITORY),
-        ('show-response', None,
-         'display full response text from server'),
-        ('sign', 's',
-         'sign files to upload using gpg'),
-        ('identity=', 'i', 'GPG identity used to sign files'),
-        ]
-    boolean_options = ['show-response', 'sign']
-
-    def initialize_options(self):
-        self.username = ''
-        self.password = ''
-        self.repository = ''
-        self.show_response = 0
-        self.sign = False
-        self.identity = None
-
-    def finalize_options(self):
-        if self.identity and not self.sign:
-            raise DistutilsOptionError(
-                "Must use --sign for --identity to have meaning"
-            )
-        if os.environ.has_key('HOME'):
-            rc = os.path.join(os.environ['HOME'], '.pypirc')
-            if os.path.exists(rc):
-                self.announce('Using PyPI login from %s' % rc)
-                config = ConfigParser.ConfigParser({
-                        'username':'',
-                        'password':'',
-                        'repository':''})
-                config.read(rc)
-                if not self.repository:
-                    self.repository = config.get('server-login', 'repository')
-                if not self.username:
-                    self.username = config.get('server-login', 'username')
-                if not self.password:
-                    self.password = config.get('server-login', 'password')
-        if not self.repository:
-            self.repository = self.DEFAULT_REPOSITORY
-
-    def run(self):
-        if not self.distribution.dist_files:
-            raise DistutilsOptionError("No dist file created in earlier command")
-        for command, pyversion, filename in self.distribution.dist_files:
-            self.upload_file(command, pyversion, filename)
-
-    def upload_file(self, command, pyversion, filename):
-        # Sign if requested
-        if self.sign:
-            gpg_args = ["gpg", "--detach-sign", "-a", filename]
-            if self.identity:
-                gpg_args[2:2] = ["--local-user", self.identity]
-            spawn(gpg_args,
-                  dry_run=self.dry_run)
-
-        # Fill in the data
-        content = open(filename,'rb').read()
-        basename = os.path.basename(filename)
-        comment = ''
-        if command=='bdist_egg' and self.distribution.has_ext_modules():
-            comment = "built on %s" % platform.platform(terse=1)
-        data = {
-            ':action':'file_upload',
-            'protcol_version':'1',
-            'name':self.distribution.get_name(),
-            'version':self.distribution.get_version(),
-            'content':(basename,content),
-            'filetype':command,
-            'pyversion':pyversion,
-            'md5_digest':md5(content).hexdigest(),
-            }
-        if command == 'bdist_rpm':
-            dist, version, id = platform.dist()
-            if dist:
-                comment = 'built for %s %s' % (dist, version)
-        elif command == 'bdist_dumb':
-            comment = 'built for %s' % platform.platform(terse=1)
-        data['comment'] = comment
-
-        if self.sign:
-            data['gpg_signature'] = (os.path.basename(filename) + ".asc",
-                                     open(filename+".asc").read())
-
-        # set up the authentication
-        auth = "Basic " + base64.encodestring(self.username + ":" + self.password).strip()
-
-        # Build up the MIME payload for the POST data
-        boundary = '--------------GHSKFJDLGDS7543FJKLFHRE75642756743254'
-        sep_boundary = '\n--' + boundary
-        end_boundary = sep_boundary + '--'
-        body = StringIO.StringIO()
-        for key, value in data.items():
-            # handle multiple entries for the same name
-            if type(value) != type([]):
-                value = [value]
-            for value in value:
-                if type(value) is tuple:
-                    fn = ';filename="%s"' % value[0]
-                    value = value[1]
-                else:
-                    fn = ""
-                value = str(value)
-                body.write(sep_boundary)
-                body.write('\nContent-Disposition: form-data; name="%s"'%key)
-                body.write(fn)
-                body.write("\n\n")
-                body.write(value)
-                if value and value[-1] == '\r':
-                    body.write('\n')  # write an extra newline (lurve Macs)
-        body.write(end_boundary)
-        body.write("\n")
-        body = body.getvalue()
-
-        self.announce("Submitting %s to %s" % (filename, self.repository), log.INFO)
-
-        # build the Request
-        # We can't use urllib2 since we need to send the Basic
-        # auth right with the first request
-        schema, netloc, url, params, query, fragments = \
-            urlparse.urlparse(self.repository)
-        assert not params and not query and not fragments
-        if schema == 'http':
-            http = httplib.HTTPConnection(netloc)
-        elif schema == 'https':
-            http = httplib.HTTPSConnection(netloc)
-        else:
-            raise AssertionError, "unsupported schema "+schema
-
-        data = ''
-        loglevel = log.INFO
-        try:
-            http.connect()
-            http.putrequest("POST", url)
-            http.putheader('Content-type',
-                           'multipart/form-data; boundary=%s'%boundary)
-            http.putheader('Content-length', str(len(body)))
-            http.putheader('Authorization', auth)
-            http.endheaders()
-            http.send(body)
-        except socket.error, e:
-            self.announce(e.msg, log.ERROR)
-            return
-
-        r = http.getresponse()
-        if r.status == 200:
-            self.announce('Server response (%s): %s' % (r.status, r.reason),
-                          log.INFO)
-        else:
-            self.announce('Upload failed (%s): %s' % (r.status, r.reason),
-                          log.ERROR)
-        if self.show_response:
-            print '-'*75, r.read(), '-'*75
diff --git a/Lib/setuptools/depends.py b/Lib/setuptools/depends.py
deleted file mode 100644
index 68d81945ef..0000000000
--- a/Lib/setuptools/depends.py
+++ /dev/null
@@ -1,239 +0,0 @@
-from __future__ import generators
-import sys, imp, marshal
-from imp import PKG_DIRECTORY, PY_COMPILED, PY_SOURCE, PY_FROZEN
-from distutils.version import StrictVersion, LooseVersion
-
-__all__ = [
-    'Require', 'find_module', 'get_module_constant', 'extract_constant'
-]
-
-class Require:
-    """A prerequisite to building or installing a distribution"""
-
-    def __init__(self,name,requested_version,module,homepage='',
-        attribute=None,format=None
-    ):
-
-        if format is None and requested_version is not None:
-            format = StrictVersion
-
-        if format is not None:
-            requested_version = format(requested_version)
-            if attribute is None:
-                attribute = '__version__'
-
-        self.__dict__.update(locals())
-        del self.self
-
-
-    def full_name(self):
-        """Return full package/distribution name, w/version"""
-        if self.requested_version is not None:
-            return '%s-%s' % (self.name,self.requested_version)
-        return self.name
-
-
-    def version_ok(self,version):
-        """Is 'version' sufficiently up-to-date?"""
-        return self.attribute is None or self.format is None or \
-            str(version)<>"unknown" and version >= self.requested_version
-
-
-    def get_version(self, paths=None, default="unknown"):
-
-        """Get version number of installed module, 'None', or 'default'
-
-        Search 'paths' for module.  If not found, return 'None'.  If found,
-        return the extracted version attribute, or 'default' if no version
-        attribute was specified, or the value cannot be determined without
-        importing the module.  The version is formatted according to the
-        requirement's version format (if any), unless it is 'None' or the
-        supplied 'default'.
-        """
-
-        if self.attribute is None:
-            try:
-                f,p,i = find_module(self.module,paths)
-                if f: f.close()
-                return default
-            except ImportError:
-                return None
-
-        v = get_module_constant(self.module,self.attribute,default,paths)
-
-        if v is not None and v is not default and self.format is not None:
-            return self.format(v)
-
-        return v
-
-
-    def is_present(self,paths=None):
-        """Return true if dependency is present on 'paths'"""
-        return self.get_version(paths) is not None
-
-
-    def is_current(self,paths=None):
-        """Return true if dependency is present and up-to-date on 'paths'"""
-        version = self.get_version(paths)
-        if version is None:
-            return False
-        return self.version_ok(version)
-
-
-def _iter_code(code):
-
-    """Yield '(op,arg)' pair for each operation in code object 'code'"""
-
-    from array import array
-    from dis import HAVE_ARGUMENT, EXTENDED_ARG
-
-    bytes = array('b',code.co_code)
-    eof = len(code.co_code)
-
-    ptr = 0
-    extended_arg = 0
-
-    while ptr<eof:
-
-        op = bytes[ptr]
-
-        if op>=HAVE_ARGUMENT:
-
-            arg = bytes[ptr+1] + bytes[ptr+2]*256 + extended_arg
-            ptr += 3
-
-            if op==EXTENDED_ARG:
-                extended_arg = arg * 65536L
-                continue
-
-        else:
-            arg = None
-            ptr += 1
-
-        yield op,arg
-
-
-
-
-
-
-
-
-
-
-def find_module(module, paths=None):
-    """Just like 'imp.find_module()', but with package support"""
-
-    parts = module.split('.')
-
-    while parts:
-        part = parts.pop(0)
-        f, path, (suffix,mode,kind) = info = imp.find_module(part, paths)
-
-        if kind==PKG_DIRECTORY:
-            parts = parts or ['__init__']
-            paths = [path]
-
-        elif parts:
-            raise ImportError("Can't find %r in %s" % (parts,module))
-
-    return info
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-def get_module_constant(module, symbol, default=-1, paths=None):
-
-    """Find 'module' by searching 'paths', and extract 'symbol'
-
-    Return 'None' if 'module' does not exist on 'paths', or it does not define
-    'symbol'.  If the module defines 'symbol' as a constant, return the
-    constant.  Otherwise, return 'default'."""
-
-    try:
-        f, path, (suffix,mode,kind) = find_module(module,paths)
-    except ImportError:
-        # Module doesn't exist
-        return None
-
-    try:
-        if kind==PY_COMPILED:
-            f.read(8)   # skip magic & date
-            code = marshal.load(f)
-        elif kind==PY_FROZEN:
-            code = imp.get_frozen_object(module)
-        elif kind==PY_SOURCE:
-            code = compile(f.read(), path, 'exec')
-        else:
-            # Not something we can parse; we'll have to import it.  :(
-            if module not in sys.modules:
-                imp.load_module(module,f,path,(suffix,mode,kind))
-            return getattr(sys.modules[module],symbol,None)
-
-    finally:
-        if f:
-            f.close()
-
-    return extract_constant(code,symbol,default)
-
-
-
-
-
-
-
-
-def extract_constant(code,symbol,default=-1):
-
-    """Extract the constant value of 'symbol' from 'code'
-
-    If the name 'symbol' is bound to a constant value by the Python code
-    object 'code', return that value.  If 'symbol' is bound to an expression,
-    return 'default'.  Otherwise, return 'None'.
-
-    Return value is based on the first assignment to 'symbol'.  'symbol' must
-    be a global, or at least a non-"fast" local in the code block.  That is,
-    only 'STORE_NAME' and 'STORE_GLOBAL' opcodes are checked, and 'symbol'
-    must be present in 'code.co_names'.
-    """
-
-    if symbol not in code.co_names:
-        # name's not there, can't possibly be an assigment
-        return None
-
-    name_idx = list(code.co_names).index(symbol)
-
-    STORE_NAME = 90
-    STORE_GLOBAL = 97
-    LOAD_CONST = 100
-
-    const = default
-
-    for op, arg in _iter_code(code):
-
-        if op==LOAD_CONST:
-            const = code.co_consts[arg]
-        elif arg==name_idx and (op==STORE_NAME or op==STORE_GLOBAL):
-            return const
-        else:
-            const = default
diff --git a/Lib/setuptools/dist.py b/Lib/setuptools/dist.py
deleted file mode 100644
index f0417c1d1a..0000000000
--- a/Lib/setuptools/dist.py
+++ /dev/null
@@ -1,798 +0,0 @@
-__all__ = ['Distribution']
-
-from distutils.core import Distribution as _Distribution
-from setuptools.depends import Require
-from setuptools.command.install import install
-from setuptools.command.sdist import sdist
-from setuptools.command.install_lib import install_lib
-from distutils.errors import DistutilsOptionError, DistutilsPlatformError
-from distutils.errors import DistutilsSetupError
-import setuptools, pkg_resources, distutils.core, distutils.dist, distutils.cmd
-import os
-
-def _get_unpatched(cls):
-    """Protect against re-patching the distutils if reloaded
-
-    Also ensures that no other distutils extension monkeypatched the distutils
-    first.
-    """
-    while cls.__module__.startswith('setuptools'):
-        cls, = cls.__bases__
-    if not cls.__module__.startswith('distutils'):
-        raise AssertionError(
-            "distutils has already been patched by %r" % cls
-        )
-    return cls
-
-_Distribution = _get_unpatched(_Distribution)
-
-sequence = tuple, list
-
-def check_importable(dist, attr, value):
-    try:
-        ep = pkg_resources.EntryPoint.parse('x='+value)
-        assert not ep.extras
-    except (TypeError,ValueError,AttributeError,AssertionError):
-        raise DistutilsSetupError(
-            "%r must be importable 'module:attrs' string (got %r)"
-            % (attr,value)
-        )
-
-
-def assert_string_list(dist, attr, value):
-    """Verify that value is a string list or None"""
-    try:
-        assert ''.join(value)!=value
-    except (TypeError,ValueError,AttributeError,AssertionError):
-        raise DistutilsSetupError(
-            "%r must be a list of strings (got %r)" % (attr,value)
-        )
-
-def check_nsp(dist, attr, value):
-    """Verify that namespace packages are valid"""
-    assert_string_list(dist,attr,value)
-
-    for nsp in value:
-        if not dist.has_contents_for(nsp):
-            raise DistutilsSetupError(
-                "Distribution contains no modules or packages for " +
-                "namespace package %r" % nsp
-            )
-
-def check_extras(dist, attr, value):
-    """Verify that extras_require mapping is valid"""
-    try:
-        for k,v in value.items():
-            list(pkg_resources.parse_requirements(v))
-    except (TypeError,ValueError,AttributeError):
-        raise DistutilsSetupError(
-            "'extras_require' must be a dictionary whose values are "
-            "strings or lists of strings containing valid project/version "
-            "requirement specifiers."
-        )
-
-def assert_bool(dist, attr, value):
-    """Verify that value is True, False, 0, or 1"""
-    if bool(value) != value:
-        raise DistutilsSetupError(
-            "%r must be a boolean value (got %r)" % (attr,value)
-        )
-
-
-
-def check_requirements(dist, attr, value):
-    """Verify that install_requires is a valid requirements list"""
-    try:
-        list(pkg_resources.parse_requirements(value))
-    except (TypeError,ValueError):
-        raise DistutilsSetupError(
-            "%r must be a string or list of strings "
-            "containing valid project/version requirement specifiers" % (attr,)
-        )
-
-def check_entry_points(dist, attr, value):
-    """Verify that entry_points map is parseable"""
-    try:
-        pkg_resources.EntryPoint.parse_map(value)
-    except ValueError, e:
-        raise DistutilsSetupError(e)
-
-
-def check_test_suite(dist, attr, value):
-    if not isinstance(value,basestring):
-        raise DistutilsSetupError("test_suite must be a string")
-
-
-def check_package_data(dist, attr, value):
-    """Verify that value is a dictionary of package names to glob lists"""
-    if isinstance(value,dict):
-        for k,v in value.items():
-            if not isinstance(k,str): break
-            try: iter(v)
-            except TypeError:
-                break
-        else:
-            return
-    raise DistutilsSetupError(
-        attr+" must be a dictionary mapping package names to lists of "
-        "wildcard patterns"
-    )
-
-
-
-
-class Distribution(_Distribution):
-    """Distribution with support for features, tests, and package data
-
-    This is an enhanced version of 'distutils.dist.Distribution' that
-    effectively adds the following new optional keyword arguments to 'setup()':
-
-     'install_requires' -- a string or sequence of strings specifying project
-        versions that the distribution requires when installed, in the format
-        used by 'pkg_resources.require()'.  They will be installed
-        automatically when the package is installed.  If you wish to use
-        packages that are not available in PyPI, or want to give your users an
-        alternate download location, you can add a 'find_links' option to the
-        '[easy_install]' section of your project's 'setup.cfg' file, and then
-        setuptools will scan the listed web pages for links that satisfy the
-        requirements.
-
-     'extras_require' -- a dictionary mapping names of optional "extras" to the
-        additional requirement(s) that using those extras incurs. For example,
-        this::
-
-            extras_require = dict(reST = ["docutils>=0.3", "reSTedit"])
-
-        indicates that the distribution can optionally provide an extra
-        capability called "reST", but it can only be used if docutils and
-        reSTedit are installed.  If the user installs your package using
-        EasyInstall and requests one of your extras, the corresponding
-        additional requirements will be installed if needed.
-
-     'features' -- a dictionary mapping option names to 'setuptools.Feature'
-        objects.  Features are a portion of the distribution that can be
-        included or excluded based on user options, inter-feature dependencies,
-        and availability on the current system.  Excluded features are omitted
-        from all setup commands, including source and binary distributions, so
-        you can create multiple distributions from the same source tree.
-        Feature names should be valid Python identifiers, except that they may
-        contain the '-' (minus) sign.  Features can be included or excluded
-        via the command line options '--with-X' and '--without-X', where 'X' is
-        the name of the feature.  Whether a feature is included by default, and
-        whether you are allowed to control this from the command line, is
-        determined by the Feature object.  See the 'Feature' class for more
-        information.
-
-     'test_suite' -- the name of a test suite to run for the 'test' command.
-        If the user runs 'python setup.py test', the package will be installed,
-        and the named test suite will be run.  The format is the same as
-        would be used on a 'unittest.py' command line.  That is, it is the
-        dotted name of an object to import and call to generate a test suite.
-
-     'package_data' -- a dictionary mapping package names to lists of filenames
-        or globs to use to find data files contained in the named packages.
-        If the dictionary has filenames or globs listed under '""' (the empty
-        string), those names will be searched for in every package, in addition
-        to any names for the specific package.  Data files found using these
-        names/globs will be installed along with the package, in the same
-        location as the package.  Note that globs are allowed to reference
-        the contents of non-package subdirectories, as long as you use '/' as
-        a path separator.  (Globs are automatically converted to
-        platform-specific paths at runtime.)
-
-    In addition to these new keywords, this class also has several new methods
-    for manipulating the distribution's contents.  For example, the 'include()'
-    and 'exclude()' methods can be thought of as in-place add and subtract
-    commands that add or remove packages, modules, extensions, and so on from
-    the distribution.  They are used by the feature subsystem to configure the
-    distribution for the included and excluded features.
-    """
-
-    _patched_dist = None
-
-    def patch_missing_pkg_info(self, attrs):
-        # Fake up a replacement for the data that would normally come from
-        # PKG-INFO, but which might not yet be built if this is a fresh
-        # checkout.
-        #
-        if not attrs or 'name' not in attrs or 'version' not in attrs:
-            return
-        key = pkg_resources.safe_name(str(attrs['name'])).lower()
-        dist = pkg_resources.working_set.by_key.get(key)
-        if dist is not None and not dist.has_metadata('PKG-INFO'):
-            dist._version = pkg_resources.safe_version(str(attrs['version']))
-            self._patched_dist = dist
-
-    def __init__ (self, attrs=None):
-        have_package_data = hasattr(self, "package_data")
-        if not have_package_data:
-            self.package_data = {}
-        self.require_features = []
-        self.features = {}
-        self.dist_files = []
-        self.patch_missing_pkg_info(attrs)
-        # Make sure we have any eggs needed to interpret 'attrs'
-        if attrs and 'dependency_links' in attrs:
-            self.dependency_links = attrs.pop('dependency_links')
-            assert_string_list(self,'dependency_links',self.dependency_links)
-        if attrs and 'setup_requires' in attrs:
-            self.fetch_build_eggs(attrs.pop('setup_requires'))
-        for ep in pkg_resources.iter_entry_points('distutils.setup_keywords'):
-            if not hasattr(self,ep.name):
-                setattr(self,ep.name,None)
-        _Distribution.__init__(self,attrs)
-        if isinstance(self.metadata.version, (int,long,float)):
-            # Some people apparently take "version number" too literally :)
-            self.metadata.version = str(self.metadata.version)
-
-    def parse_command_line(self):
-        """Process features after parsing command line options"""
-        result = _Distribution.parse_command_line(self)
-        if self.features:
-            self._finalize_features()
-        return result
-
-    def _feature_attrname(self,name):
-        """Convert feature name to corresponding option attribute name"""
-        return 'with_'+name.replace('-','_')
-
-    def fetch_build_eggs(self, requires):
-        """Resolve pre-setup requirements"""
-        from pkg_resources import working_set, parse_requirements
-        for dist in working_set.resolve(
-            parse_requirements(requires), installer=self.fetch_build_egg
-        ):
-            working_set.add(dist)
-
-    def finalize_options(self):
-        _Distribution.finalize_options(self)
-        if self.features:
-            self._set_global_opts_from_features()
-
-        for ep in pkg_resources.iter_entry_points('distutils.setup_keywords'):
-            value = getattr(self,ep.name,None)
-            if value is not None:
-                ep.require(installer=self.fetch_build_egg)
-                ep.load()(self, ep.name, value)
-
-    def fetch_build_egg(self, req):
-        """Fetch an egg needed for building"""
-        try:
-            cmd = self._egg_fetcher
-        except AttributeError:
-            from setuptools.command.easy_install import easy_install
-            dist = self.__class__({'script_args':['easy_install']})
-            dist.parse_config_files()
-            opts = dist.get_option_dict('easy_install')
-            keep = (
-                'find_links', 'site_dirs', 'index_url', 'optimize',
-                'site_dirs', 'allow_hosts'
-            )
-            for key in opts.keys():
-                if key not in keep:
-                    del opts[key]   # don't use any other settings
-            if self.dependency_links:
-                links = self.dependency_links[:]
-                if 'find_links' in opts:
-                    links = opts['find_links'][1].split() + links
-                opts['find_links'] = ('setup', links)
-            cmd = easy_install(
-                dist, args=["x"], install_dir=os.curdir, exclude_scripts=True,
-                always_copy=False, build_directory=None, editable=False,
-                upgrade=False, multi_version=True, no_report = True
-            )
-            cmd.ensure_finalized()
-            self._egg_fetcher = cmd
-        return cmd.easy_install(req)
-
-    def _set_global_opts_from_features(self):
-        """Add --with-X/--without-X options based on optional features"""
-
-        go = []
-        no = self.negative_opt.copy()
-
-        for name,feature in self.features.items():
-            self._set_feature(name,None)
-            feature.validate(self)
-
-            if feature.optional:
-                descr = feature.description
-                incdef = ' (default)'
-                excdef=''
-                if not feature.include_by_default():
-                    excdef, incdef = incdef, excdef
-
-                go.append(('with-'+name, None, 'include '+descr+incdef))
-                go.append(('without-'+name, None, 'exclude '+descr+excdef))
-                no['without-'+name] = 'with-'+name
-
-        self.global_options = self.feature_options = go + self.global_options
-        self.negative_opt = self.feature_negopt = no
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    def _finalize_features(self):
-        """Add/remove features and resolve dependencies between them"""
-
-        # First, flag all the enabled items (and thus their dependencies)
-        for name,feature in self.features.items():
-            enabled = self.feature_is_included(name)
-            if enabled or (enabled is None and feature.include_by_default()):
-                feature.include_in(self)
-                self._set_feature(name,1)
-
-        # Then disable the rest, so that off-by-default features don't
-        # get flagged as errors when they're required by an enabled feature
-        for name,feature in self.features.items():
-            if not self.feature_is_included(name):
-                feature.exclude_from(self)
-                self._set_feature(name,0)
-
-
-    def get_command_class(self, command):
-        """Pluggable version of get_command_class()"""
-        if command in self.cmdclass:
-            return self.cmdclass[command]
-
-        for ep in pkg_resources.iter_entry_points('distutils.commands',command):
-            ep.require(installer=self.fetch_build_egg)
-            self.cmdclass[command] = cmdclass = ep.load()
-            return cmdclass
-        else:
-            return _Distribution.get_command_class(self, command)
-
-    def print_commands(self):
-        for ep in pkg_resources.iter_entry_points('distutils.commands'):
-            if ep.name not in self.cmdclass:
-                cmdclass = ep.load(False) # don't require extras, we're not running
-                self.cmdclass[ep.name] = cmdclass
-        return _Distribution.print_commands(self)
-
-
-
-
-
-    def _set_feature(self,name,status):
-        """Set feature's inclusion status"""
-        setattr(self,self._feature_attrname(name),status)
-
-    def feature_is_included(self,name):
-        """Return 1 if feature is included, 0 if excluded, 'None' if unknown"""
-        return getattr(self,self._feature_attrname(name))
-
-    def include_feature(self,name):
-        """Request inclusion of feature named 'name'"""
-
-        if self.feature_is_included(name)==0:
-            descr = self.features[name].description
-            raise DistutilsOptionError(
-               descr + " is required, but was excluded or is not available"
-           )
-        self.features[name].include_in(self)
-        self._set_feature(name,1)
-
-    def include(self,**attrs):
-        """Add items to distribution that are named in keyword arguments
-
-        For example, 'dist.exclude(py_modules=["x"])' would add 'x' to
-        the distribution's 'py_modules' attribute, if it was not already
-        there.
-
-        Currently, this method only supports inclusion for attributes that are
-        lists or tuples.  If you need to add support for adding to other
-        attributes in this or a subclass, you can add an '_include_X' method,
-        where 'X' is the name of the attribute.  The method will be called with
-        the value passed to 'include()'.  So, 'dist.include(foo={"bar":"baz"})'
-        will try to call 'dist._include_foo({"bar":"baz"})', which can then
-        handle whatever special inclusion logic is needed.
-        """
-        for k,v in attrs.items():
-            include = getattr(self, '_include_'+k, None)
-            if include:
-                include(v)
-            else:
-                self._include_misc(k,v)
-
-    def exclude_package(self,package):
-        """Remove packages, modules, and extensions in named package"""
-
-        pfx = package+'.'
-        if self.packages:
-            self.packages = [
-                p for p in self.packages
-                    if p<>package and not p.startswith(pfx)
-            ]
-
-        if self.py_modules:
-            self.py_modules = [
-                p for p in self.py_modules
-                    if p<>package and not p.startswith(pfx)
-            ]
-
-        if self.ext_modules:
-            self.ext_modules = [
-                p for p in self.ext_modules
-                    if p.name<>package and not p.name.startswith(pfx)
-            ]
-
-
-    def has_contents_for(self,package):
-        """Return true if 'exclude_package(package)' would do something"""
-
-        pfx = package+'.'
-
-        for p in self.iter_distribution_names():
-            if p==package or p.startswith(pfx):
-                return True
-
-
-
-
-
-
-
-
-
-
-    def _exclude_misc(self,name,value):
-        """Handle 'exclude()' for list/tuple attrs without a special handler"""
-        if not isinstance(value,sequence):
-            raise DistutilsSetupError(
-                "%s: setting must be a list or tuple (%r)" % (name, value)
-            )
-        try:
-            old = getattr(self,name)
-        except AttributeError:
-            raise DistutilsSetupError(
-                "%s: No such distribution setting" % name
-            )
-        if old is not None and not isinstance(old,sequence):
-            raise DistutilsSetupError(
-                name+": this setting cannot be changed via include/exclude"
-            )
-        elif old:
-            setattr(self,name,[item for item in old if item not in value])
-
-    def _include_misc(self,name,value):
-        """Handle 'include()' for list/tuple attrs without a special handler"""
-
-        if not isinstance(value,sequence):
-            raise DistutilsSetupError(
-                "%s: setting must be a list (%r)" % (name, value)
-            )
-        try:
-            old = getattr(self,name)
-        except AttributeError:
-            raise DistutilsSetupError(
-                "%s: No such distribution setting" % name
-            )
-        if old is None:
-            setattr(self,name,value)
-        elif not isinstance(old,sequence):
-            raise DistutilsSetupError(
-                name+": this setting cannot be changed via include/exclude"
-            )
-        else:
-            setattr(self,name,old+[item for item in value if item not in old])
-
-    def exclude(self,**attrs):
-        """Remove items from distribution that are named in keyword arguments
-
-        For example, 'dist.exclude(py_modules=["x"])' would remove 'x' from
-        the distribution's 'py_modules' attribute.  Excluding packages uses
-        the 'exclude_package()' method, so all of the package's contained
-        packages, modules, and extensions are also excluded.
-
-        Currently, this method only supports exclusion from attributes that are
-        lists or tuples.  If you need to add support for excluding from other
-        attributes in this or a subclass, you can add an '_exclude_X' method,
-        where 'X' is the name of the attribute.  The method will be called with
-        the value passed to 'exclude()'.  So, 'dist.exclude(foo={"bar":"baz"})'
-        will try to call 'dist._exclude_foo({"bar":"baz"})', which can then
-        handle whatever special exclusion logic is needed.
-        """
-        for k,v in attrs.items():
-            exclude = getattr(self, '_exclude_'+k, None)
-            if exclude:
-                exclude(v)
-            else:
-                self._exclude_misc(k,v)
-
-    def _exclude_packages(self,packages):
-        if not isinstance(packages,sequence):
-            raise DistutilsSetupError(
-                "packages: setting must be a list or tuple (%r)" % (packages,)
-            )
-        map(self.exclude_package, packages)
-
-
-
-
-
-
-
-
-
-
-
-
-    def _parse_command_opts(self, parser, args):
-        # Remove --with-X/--without-X options when processing command args
-        self.global_options = self.__class__.global_options
-        self.negative_opt = self.__class__.negative_opt
-
-        # First, expand any aliases
-        command = args[0]
-        aliases = self.get_option_dict('aliases')
-        while command in aliases:
-            src,alias = aliases[command]
-            del aliases[command]    # ensure each alias can expand only once!
-            import shlex
-            args[:1] = shlex.split(alias,True)
-            command = args[0]
-
-        nargs = _Distribution._parse_command_opts(self, parser, args)
-
-        # Handle commands that want to consume all remaining arguments
-        cmd_class = self.get_command_class(command)
-        if getattr(cmd_class,'command_consumes_arguments',None):
-            self.get_option_dict(command)['args'] = ("command line", nargs)
-            if nargs is not None:
-                return []
-
-        return nargs
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    def get_cmdline_options(self):
-        """Return a '{cmd: {opt:val}}' map of all command-line options
-
-        Option names are all long, but do not include the leading '--', and
-        contain dashes rather than underscores.  If the option doesn't take
-        an argument (e.g. '--quiet'), the 'val' is 'None'.
-
-        Note that options provided by config files are intentionally excluded.
-        """
-
-        d = {}
-
-        for cmd,opts in self.command_options.items():
-
-            for opt,(src,val) in opts.items():
-
-                if src != "command line":
-                    continue
-
-                opt = opt.replace('_','-')
-
-                if val==0:
-                    cmdobj = self.get_command_obj(cmd)
-                    neg_opt = self.negative_opt.copy()
-                    neg_opt.update(getattr(cmdobj,'negative_opt',{}))
-                    for neg,pos in neg_opt.items():
-                        if pos==opt:
-                            opt=neg
-                            val=None
-                            break
-                    else:
-                        raise AssertionError("Shouldn't be able to get here")
-
-                elif val==1:
-                    val = None
-
-                d.setdefault(cmd,{})[opt] = val
-
-        return d
-
-
-    def iter_distribution_names(self):
-        """Yield all packages, modules, and extension names in distribution"""
-
-        for pkg in self.packages or ():
-            yield pkg
-
-        for module in self.py_modules or ():
-            yield module
-
-        for ext in self.ext_modules or ():
-            if isinstance(ext,tuple):
-                name,buildinfo = ext
-                yield name
-            else:
-                yield ext.name
-
-# Install it throughout the distutils
-for module in distutils.dist, distutils.core, distutils.cmd:
-    module.Distribution = Distribution
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-class Feature:
-    """A subset of the distribution that can be excluded if unneeded/wanted
-
-    Features are created using these keyword arguments:
-
-      'description' -- a short, human readable description of the feature, to
-         be used in error messages, and option help messages.
-
-      'standard' -- if true, the feature is included by default if it is
-         available on the current system.  Otherwise, the feature is only
-         included if requested via a command line '--with-X' option, or if
-         another included feature requires it.  The default setting is 'False'.
-
-      'available' -- if true, the feature is available for installation on the
-         current system.  The default setting is 'True'.
-
-      'optional' -- if true, the feature's inclusion can be controlled from the
-         command line, using the '--with-X' or '--without-X' options.  If
-         false, the feature's inclusion status is determined automatically,
-         based on 'availabile', 'standard', and whether any other feature
-         requires it.  The default setting is 'True'.
-
-      'require_features' -- a string or sequence of strings naming features
-         that should also be included if this feature is included.  Defaults to
-         empty list.  May also contain 'Require' objects that should be
-         added/removed from the distribution.
-
-      'remove' -- a string or list of strings naming packages to be removed
-         from the distribution if this feature is *not* included.  If the
-         feature *is* included, this argument is ignored.  This argument exists
-         to support removing features that "crosscut" a distribution, such as
-         defining a 'tests' feature that removes all the 'tests' subpackages
-         provided by other features.  The default for this argument is an empty
-         list.  (Note: the named package(s) or modules must exist in the base
-         distribution when the 'setup()' function is initially called.)
-
-      other keywords -- any other keyword arguments are saved, and passed to
-         the distribution's 'include()' and 'exclude()' methods when the
-         feature is included or excluded, respectively.  So, for example, you
-         could pass 'packages=["a","b"]' to cause packages 'a' and 'b' to be
-         added or removed from the distribution as appropriate.
-
-    A feature must include at least one 'requires', 'remove', or other
-    keyword argument.  Otherwise, it can't affect the distribution in any way.
-    Note also that you can subclass 'Feature' to create your own specialized
-    feature types that modify the distribution in other ways when included or
-    excluded.  See the docstrings for the various methods here for more detail.
-    Aside from the methods, the only feature attributes that distributions look
-    at are 'description' and 'optional'.
-    """
-    def __init__(self, description, standard=False, available=True,
-        optional=True, require_features=(), remove=(), **extras
-    ):
-
-        self.description = description
-        self.standard = standard
-        self.available = available
-        self.optional = optional
-        if isinstance(require_features,(str,Require)):
-            require_features = require_features,
-
-        self.require_features = [
-            r for r in require_features if isinstance(r,str)
-        ]
-        er = [r for r in require_features if not isinstance(r,str)]
-        if er: extras['require_features'] = er
-
-        if isinstance(remove,str):
-            remove = remove,
-        self.remove = remove
-        self.extras = extras
-
-        if not remove and not require_features and not extras:
-            raise DistutilsSetupError(
-                "Feature %s: must define 'require_features', 'remove', or at least one"
-                " of 'packages', 'py_modules', etc."
-            )
-
-    def include_by_default(self):
-        """Should this feature be included by default?"""
-        return self.available and self.standard
-
-    def include_in(self,dist):
-
-        """Ensure feature and its requirements are included in distribution
-
-        You may override this in a subclass to perform additional operations on
-        the distribution.  Note that this method may be called more than once
-        per feature, and so should be idempotent.
-
-        """
-
-        if not self.available:
-            raise DistutilsPlatformError(
-                self.description+" is required,"
-                "but is not available on this platform"
-            )
-
-        dist.include(**self.extras)
-
-        for f in self.require_features:
-            dist.include_feature(f)
-
-
-
-    def exclude_from(self,dist):
-
-        """Ensure feature is excluded from distribution
-
-        You may override this in a subclass to perform additional operations on
-        the distribution.  This method will be called at most once per
-        feature, and only after all included features have been asked to
-        include themselves.
-        """
-
-        dist.exclude(**self.extras)
-
-        if self.remove:
-            for item in self.remove:
-                dist.exclude_package(item)
-
-
-
-    def validate(self,dist):
-
-        """Verify that feature makes sense in context of distribution
-
-        This method is called by the distribution just before it parses its
-        command line.  It checks to ensure that the 'remove' attribute, if any,
-        contains only valid package/module names that are present in the base
-        distribution when 'setup()' is called.  You may override it in a
-        subclass to perform any other required validation of the feature
-        against a target distribution.
-        """
-
-        for item in self.remove:
-            if not dist.has_contents_for(item):
-                raise DistutilsSetupError(
-                    "%s wants to be able to remove %s, but the distribution"
-                    " doesn't contain any packages or modules under %s"
-                    % (self.description, item, item)
-                )
diff --git a/Lib/setuptools/extension.py b/Lib/setuptools/extension.py
deleted file mode 100644
index cfcf55bf1a..0000000000
--- a/Lib/setuptools/extension.py
+++ /dev/null
@@ -1,35 +0,0 @@
-from distutils.core import Extension as _Extension
-from dist import _get_unpatched
-_Extension = _get_unpatched(_Extension)
-
-try:
-    from Pyrex.Distutils.build_ext import build_ext
-except ImportError:
-    have_pyrex = False
-else:
-    have_pyrex = True
-
-
-class Extension(_Extension):
-    """Extension that uses '.c' files in place of '.pyx' files"""
-
-    if not have_pyrex:
-        # convert .pyx extensions to .c
-        def __init__(self,*args,**kw):
-            _Extension.__init__(self,*args,**kw)
-            sources = []
-            for s in self.sources:
-                if s.endswith('.pyx'):
-                    sources.append(s[:-3]+'c')
-                else:
-                    sources.append(s)
-            self.sources = sources
-
-class Library(Extension):
-    """Just like a regular Extension, but built as a library instead"""
-
-import sys, distutils.core, distutils.extension
-distutils.core.Extension = Extension
-distutils.extension.Extension = Extension
-if 'distutils.command.build_ext' in sys.modules:
-    sys.modules['distutils.command.build_ext'].Extension = Extension
diff --git a/Lib/setuptools/gui.exe b/Lib/setuptools/gui.exe
deleted file mode 100755
index 63ff35f4dd..0000000000
--- a/Lib/setuptools/gui.exe
+++ /dev/null
diff --git a/Lib/setuptools/package_index.py b/Lib/setuptools/package_index.py
deleted file mode 100755
index 107e222b82..0000000000
--- a/Lib/setuptools/package_index.py
+++ /dev/null
@@ -1,674 +0,0 @@
-"""PyPI and direct package downloading"""
-
-import sys, os.path, re, urlparse, urllib2, shutil, random, socket
-from pkg_resources import *
-from distutils import log
-from distutils.errors import DistutilsError
-from md5 import md5
-from fnmatch import translate
-
-EGG_FRAGMENT = re.compile(r'^egg=([-A-Za-z0-9_.]+)$')
-HREF = re.compile("""href\\s*=\\s*['"]?([^'"> ]+)""", re.I)
-# this is here to fix emacs' cruddy broken syntax highlighting
-PYPI_MD5 = re.compile(
-    '<a href="([^"#]+)">([^<]+)</a>\n\s+\\(<a href="[^?]+\?:action=show_md5'
-    '&amp;digest=([0-9a-f]{32})">md5</a>\\)'
-)
-
-URL_SCHEME = re.compile('([-+.a-z0-9]{2,}):',re.I).match
-EXTENSIONS = ".tar.gz .tar.bz2 .tar .zip .tgz".split()
-
-__all__ = [
-    'PackageIndex', 'distros_for_url', 'parse_bdist_wininst',
-    'interpret_distro_name',
-]
-
-
-def parse_bdist_wininst(name):
-    """Return (base,pyversion) or (None,None) for possible .exe name"""
-
-    lower = name.lower()
-    base, py_ver = None, None
-
-    if lower.endswith('.exe'):
-        if lower.endswith('.win32.exe'):
-            base = name[:-10]
-        elif lower.startswith('.win32-py',-16):
-            py_ver = name[-7:-4]
-            base = name[:-16]
-
-    return base,py_ver
-
-def egg_info_for_url(url):
-    scheme, server, path, parameters, query, fragment = urlparse.urlparse(url)
-    base = urllib2.unquote(path.split('/')[-1])
-    if '#' in base: base, fragment = base.split('#',1)
-    return base,fragment
-
-def distros_for_url(url, metadata=None):
-    """Yield egg or source distribution objects that might be found at a URL"""
-    base, fragment = egg_info_for_url(url)
-    dists = distros_for_location(url, base, metadata)
-    if fragment and not dists:
-        match = EGG_FRAGMENT.match(fragment)
-        if match:
-            return interpret_distro_name(
-                url, match.group(1), metadata, precedence = CHECKOUT_DIST
-            )
-    return dists
-
-def distros_for_location(location, basename, metadata=None):
-    """Yield egg or source distribution objects based on basename"""
-    if basename.endswith('.egg.zip'):
-        basename = basename[:-4]    # strip the .zip
-    if basename.endswith('.egg'):   # only one, unambiguous interpretation
-        return [Distribution.from_location(location, basename, metadata)]
-
-    if basename.endswith('.exe'):
-        win_base, py_ver = parse_bdist_wininst(basename)
-        if win_base is not None:
-            return interpret_distro_name(
-                location, win_base, metadata, py_ver, BINARY_DIST, "win32"
-            )
-
-    # Try source distro extensions (.zip, .tgz, etc.)
-    #
-    for ext in EXTENSIONS:
-        if basename.endswith(ext):
-            basename = basename[:-len(ext)]
-            return interpret_distro_name(location, basename, metadata)
-    return []  # no extension matched
-
-
-def distros_for_filename(filename, metadata=None):
-    """Yield possible egg or source distribution objects based on a filename"""
-    return distros_for_location(
-        normalize_path(filename), os.path.basename(filename), metadata
-    )
-
-
-def interpret_distro_name(location, basename, metadata,
-    py_version=None, precedence=SOURCE_DIST, platform=None
-):
-    """Generate alternative interpretations of a source distro name
-
-    Note: if `location` is a filesystem filename, you should call
-    ``pkg_resources.normalize_path()`` on it before passing it to this
-    routine!
-    """
-
-    # Generate alternative interpretations of a source distro name
-    # Because some packages are ambiguous as to name/versions split
-    # e.g. "adns-python-1.1.0", "egenix-mx-commercial", etc.
-    # So, we generate each possible interepretation (e.g. "adns, python-1.1.0"
-    # "adns-python, 1.1.0", and "adns-python-1.1.0, no version").  In practice,
-    # the spurious interpretations should be ignored, because in the event
-    # there's also an "adns" package, the spurious "python-1.1.0" version will
-    # compare lower than any numeric version number, and is therefore unlikely
-    # to match a request for it.  It's still a potential problem, though, and
-    # in the long run PyPI and the distutils should go for "safe" names and
-    # versions in distribution archive names (sdist and bdist).
-
-    parts = basename.split('-')
-    for p in range(1,len(parts)+1):
-        yield Distribution(
-            location, metadata, '-'.join(parts[:p]), '-'.join(parts[p:]),
-            py_version=py_version, precedence = precedence,
-            platform = platform
-        )
-
-
-
-
-
-class PackageIndex(Environment):
-    """A distribution index that scans web pages for download URLs"""
-
-    def __init__(self,index_url="http://www.python.org/pypi",hosts=('*',),*args,**kw):
-        Environment.__init__(self,*args,**kw)
-        self.index_url = index_url + "/"[:not index_url.endswith('/')]
-        self.scanned_urls = {}
-        self.fetched_urls = {}
-        self.package_pages = {}
-        self.allows = re.compile('|'.join(map(translate,hosts))).match
-        self.to_scan = []
-
-    def process_url(self, url, retrieve=False):
-        """Evaluate a URL as a possible download, and maybe retrieve it"""
-        url = fix_sf_url(url)
-        if url in self.scanned_urls and not retrieve:
-            return
-        self.scanned_urls[url] = True
-        if not URL_SCHEME(url):
-            self.process_filename(url)
-            return
-        else:
-            dists = list(distros_for_url(url))
-            if dists:
-                if not self.url_ok(url):
-                    return
-                self.debug("Found link: %s", url)
-
-        if dists or not retrieve or url in self.fetched_urls:
-            map(self.add, dists)
-            return  # don't need the actual page
-
-        if not self.url_ok(url):
-            self.fetched_urls[url] = True
-            return
-
-        self.info("Reading %s", url)
-        f = self.open_url(url)
-        self.fetched_urls[url] = self.fetched_urls[f.url] = True
-
-
-        if 'html' not in f.headers['content-type'].lower():
-            f.close()   # not html, we can't process it
-            return
-
-        base = f.url     # handle redirects
-        page = f.read()
-        f.close()
-        if url.startswith(self.index_url):
-            page = self.process_index(url, page)
-
-        for match in HREF.finditer(page):
-            link = urlparse.urljoin(base, match.group(1))
-            self.process_url(link)
-
-    def process_filename(self, fn, nested=False):
-        # process filenames or directories
-        if not os.path.exists(fn):
-            self.warn("Not found: %s", url)
-            return
-
-        if os.path.isdir(fn) and not nested:
-            path = os.path.realpath(fn)
-            for item in os.listdir(path):
-                self.process_filename(os.path.join(path,item), True)
-
-        dists = distros_for_filename(fn)
-        if dists:
-            self.debug("Found: %s", fn)
-            map(self.add, dists)
-
-    def url_ok(self, url, fatal=False):
-        if self.allows(urlparse.urlparse(url)[1]):
-            return True
-        msg = "\nLink to % s ***BLOCKED*** by --allow-hosts\n"
-        if fatal:
-            raise DistutilsError(msg % url)
-        else:
-            self.warn(msg, url)
-
-
-
-    def process_index(self,url,page):
-        """Process the contents of a PyPI page"""
-        def scan(link):
-            # Process a URL to see if it's for a package page
-            if link.startswith(self.index_url):
-                parts = map(
-                    urllib2.unquote, link[len(self.index_url):].split('/')
-                )
-                if len(parts)==2:
-                    # it's a package page, sanitize and index it
-                    pkg = safe_name(parts[0])
-                    ver = safe_version(parts[1])
-                    self.package_pages.setdefault(pkg.lower(),{})[link] = True
-                    return to_filename(pkg), to_filename(ver)
-            return None, None
-
-        if url==self.index_url or 'Index of Packages</title>' in page:
-            # process an index page into the package-page index
-            for match in HREF.finditer(page):
-                scan( urlparse.urljoin(url, match.group(1)) )
-        else:
-            pkg,ver = scan(url)   # ensure this page is in the page index
-            # process individual package page
-            for tag in ("<th>Home Page", "<th>Download URL"):
-                pos = page.find(tag)
-                if pos!=-1:
-                    match = HREF.search(page,pos)
-                    if match:
-                        # Process the found URL
-                        new_url = urlparse.urljoin(url, match.group(1))
-                        base, frag = egg_info_for_url(new_url)
-                        if base.endswith('.py') and not frag:
-                            if pkg and ver:
-                                new_url+='#egg=%s-%s' % (pkg,ver)
-                            else:
-                                self.need_version_info(url)
-                        self.scan_url(new_url)
-        return PYPI_MD5.sub(
-            lambda m: '<a href="%s#md5=%s">%s</a>' % m.group(1,3,2), page
-        )
-
-    def need_version_info(self, url):
-        self.scan_all(
-            "Page at %s links to .py file(s) without version info; an index "
-            "scan is required.", url
-        )
-
-    def scan_all(self, msg=None, *args):
-        if self.index_url not in self.fetched_urls:
-            if msg: self.warn(msg,*args)
-            self.warn(
-                "Scanning index of all packages (this may take a while)"
-            )
-        self.scan_url(self.index_url)
-
-    def find_packages(self, requirement):
-        self.scan_url(self.index_url + requirement.unsafe_name+'/')
-
-        if not self.package_pages.get(requirement.key):
-            # Fall back to safe version of the name
-            self.scan_url(self.index_url + requirement.project_name+'/')
-
-        if not self.package_pages.get(requirement.key):
-            # We couldn't find the target package, so search the index page too
-            self.warn(
-                "Couldn't find index page for %r (maybe misspelled?)",
-                requirement.unsafe_name
-            )
-            self.scan_all()
-
-        for url in self.package_pages.get(requirement.key,()):
-            # scan each page that might be related to the desired package
-            self.scan_url(url)
-
-    def obtain(self, requirement, installer=None):
-        self.prescan(); self.find_packages(requirement)
-        for dist in self[requirement.key]:
-            if dist in requirement:
-                return dist
-            self.debug("%s does not match %s", requirement, dist)
-        return super(PackageIndex, self).obtain(requirement,installer)
-
-    def check_md5(self, cs, info, filename, tfp):
-        if re.match('md5=[0-9a-f]{32}$', info):
-            self.debug("Validating md5 checksum for %s", filename)
-            if cs.hexdigest()<>info[4:]:
-                tfp.close()
-                os.unlink(filename)
-                raise DistutilsError(
-                    "MD5 validation failed for "+os.path.basename(filename)+
-                    "; possible download problem?"
-                )
-
-    def add_find_links(self, urls):
-        """Add `urls` to the list that will be prescanned for searches"""
-        for url in urls:
-            if (
-                self.to_scan is None        # if we have already "gone online"
-                or not URL_SCHEME(url)      # or it's a local file/directory
-                or url.startswith('file:')
-                or list(distros_for_url(url))   # or a direct package link
-            ):
-                # then go ahead and process it now
-                self.scan_url(url)
-            else:
-                # otherwise, defer retrieval till later
-                self.to_scan.append(url)
-
-    def prescan(self):
-        """Scan urls scheduled for prescanning (e.g. --find-links)"""
-        if self.to_scan:
-            map(self.scan_url, self.to_scan)
-        self.to_scan = None     # from now on, go ahead and process immediately
-
-
-
-
-
-
-
-
-
-
-    def download(self, spec, tmpdir):
-        """Locate and/or download `spec` to `tmpdir`, returning a local path
-
-        `spec` may be a ``Requirement`` object, or a string containing a URL,
-        an existing local filename, or a project/version requirement spec
-        (i.e. the string form of a ``Requirement`` object).  If it is the URL
-        of a .py file with an unambiguous ``#egg=name-version`` tag (i.e., one
-        that escapes ``-`` as ``_`` throughout), a trivial ``setup.py`` is
-        automatically created alongside the downloaded file.
-
-        If `spec` is a ``Requirement`` object or a string containing a
-        project/version requirement spec, this method returns the location of
-        a matching distribution (possibly after downloading it to `tmpdir`).
-        If `spec` is a locally existing file or directory name, it is simply
-        returned unchanged.  If `spec` is a URL, it is downloaded to a subpath
-        of `tmpdir`, and the local filename is returned.  Various errors may be
-        raised if a problem occurs during downloading.
-        """
-        if not isinstance(spec,Requirement):
-            scheme = URL_SCHEME(spec)
-            if scheme:
-                # It's a url, download it to tmpdir
-                found = self._download_url(scheme.group(1), spec, tmpdir)
-                base, fragment = egg_info_for_url(spec)
-                if base.endswith('.py'):
-                    found = self.gen_setup(found,fragment,tmpdir)
-                return found
-            elif os.path.exists(spec):
-                # Existing file or directory, just return it
-                return spec
-            else:
-                try:
-                    spec = Requirement.parse(spec)
-                except ValueError:
-                    raise DistutilsError(
-                        "Not a URL, existing file, or requirement spec: %r" %
-                        (spec,)
-                    )
-        return getattr(self.fetch_distribution(spec, tmpdir),'location',None)
-
-
-    def fetch_distribution(self,
-        requirement, tmpdir, force_scan=False, source=False, develop_ok=False
-    ):
-        """Obtain a distribution suitable for fulfilling `requirement`
-
-        `requirement` must be a ``pkg_resources.Requirement`` instance.
-        If necessary, or if the `force_scan` flag is set, the requirement is
-        searched for in the (online) package index as well as the locally
-        installed packages.  If a distribution matching `requirement` is found,
-        the returned distribution's ``location`` is the value you would have
-        gotten from calling the ``download()`` method with the matching
-        distribution's URL or filename.  If no matching distribution is found,
-        ``None`` is returned.
-
-        If the `source` flag is set, only source distributions and source
-        checkout links will be considered.  Unless the `develop_ok` flag is
-        set, development and system eggs (i.e., those using the ``.egg-info``
-        format) will be ignored.
-        """
-
-        # process a Requirement
-        self.info("Searching for %s", requirement)
-        skipped = {}
-
-        def find(req):
-            # Find a matching distribution; may be called more than once
-
-            for dist in self[req.key]:
-
-                if dist.precedence==DEVELOP_DIST and not develop_ok:
-                    if dist not in skipped:
-                        self.warn("Skipping development or system egg: %s",dist)
-                        skipped[dist] = 1
-                    continue
-
-                if dist in req and (dist.precedence<=SOURCE_DIST or not source):
-                    self.info("Best match: %s", dist)
-                    return dist.clone(
-                        location=self.download(dist.location, tmpdir)
-                    )
-
-        if force_scan:
-            self.prescan()
-            self.find_packages(requirement)
-
-        dist = find(requirement)
-        if dist is None and self.to_scan is not None:
-            self.prescan()
-            dist = find(requirement)
-
-        if dist is None and not force_scan:
-            self.find_packages(requirement)
-            dist = find(requirement)
-
-        if dist is None:
-            self.warn(
-                "No local packages or download links found for %s%s",
-                (source and "a source distribution of " or ""),
-                requirement,
-            )
-        return dist
-
-    def fetch(self, requirement, tmpdir, force_scan=False, source=False):
-        """Obtain a file suitable for fulfilling `requirement`
-
-        DEPRECATED; use the ``fetch_distribution()`` method now instead.  For
-        backward compatibility, this routine is identical but returns the
-        ``location`` of the downloaded distribution instead of a distribution
-        object.
-        """
-        dist = self.fetch_distribution(requirement,tmpdir,force_scan,source)
-        if dist is not None:
-            return dist.location
-        return None
-
-
-
-
-
-
-
-
-    def gen_setup(self, filename, fragment, tmpdir):
-        match = EGG_FRAGMENT.match(fragment); #import pdb; pdb.set_trace()
-        dists = match and [d for d in
-            interpret_distro_name(filename, match.group(1), None) if d.version
-        ] or []
-
-        if len(dists)==1:   # unambiguous ``#egg`` fragment
-            basename = os.path.basename(filename)
-
-            # Make sure the file has been downloaded to the temp dir.
-            if os.path.dirname(filename) != tmpdir:
-                dst = os.path.join(tmpdir, basename)
-                from setuptools.command.easy_install import samefile
-                if not samefile(filename, dst):
-                    shutil.copy2(filename, dst)
-                    filename=dst
-
-            file = open(os.path.join(tmpdir, 'setup.py'), 'w')
-            file.write(
-                "from setuptools import setup\n"
-                "setup(name=%r, version=%r, py_modules=[%r])\n"
-                % (
-                    dists[0].project_name, dists[0].version,
-                    os.path.splitext(basename)[0]
-                )
-            )
-            file.close()
-            return filename
-
-        elif match:
-            raise DistutilsError(
-                "Can't unambiguously interpret project/version identifier %r; "
-                "any dashes in the name or version should be escaped using "
-                "underscores. %r" % (fragment,dists)
-            )
-        else:
-            raise DistutilsError(
-                "Can't process plain .py files without an '#egg=name-version'"
-                " suffix to enable automatic setup script generation."
-            )
-
-    dl_blocksize = 8192
-    def _download_to(self, url, filename):
-        self.url_ok(url,True)   # raises error if not allowed
-        self.info("Downloading %s", url)
-        # Download the file
-        fp, tfp, info = None, None, None
-        try:
-            if '#' in url:
-                url, info = url.split('#', 1)
-            fp = self.open_url(url)
-            if isinstance(fp, urllib2.HTTPError):
-                raise DistutilsError(
-                    "Can't download %s: %s %s" % (url, fp.code,fp.msg)
-                )
-            cs = md5()
-            headers = fp.info()
-            blocknum = 0
-            bs = self.dl_blocksize
-            size = -1
-            if "content-length" in headers:
-                size = int(headers["Content-Length"])
-                self.reporthook(url, filename, blocknum, bs, size)
-            tfp = open(filename,'wb')
-            while True:
-                block = fp.read(bs)
-                if block:
-                    cs.update(block)
-                    tfp.write(block)
-                    blocknum += 1
-                    self.reporthook(url, filename, blocknum, bs, size)
-                else:
-                    break
-            if info: self.check_md5(cs, info, filename, tfp)
-            return headers
-        finally:
-            if fp: fp.close()
-            if tfp: tfp.close()
-
-    def reporthook(self, url, filename, blocknum, blksize, size):
-        pass    # no-op
-
-    def retry_sf_download(self, url, filename):
-        try:
-            return self._download_to(url, filename)
-        except:
-            scheme, server, path, param, query, frag = urlparse.urlparse(url)
-            if server!='dl.sourceforge.net':
-                raise
-
-        mirror = get_sf_ip()
-
-        while _sf_mirrors:
-            self.warn("Download failed: %s", sys.exc_info()[1])
-            url = urlparse.urlunparse((scheme, mirror, path, param, '', frag))
-            try:
-                return self._download_to(url, filename)
-            except:
-                _sf_mirrors.remove(mirror)  # don't retry the same mirror
-                mirror = get_sf_ip()
-
-        raise   # fail if no mirror works
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-    def open_url(self, url):
-        try:
-            return urllib2.urlopen(url)
-        except urllib2.HTTPError, v:
-            return v
-        except urllib2.URLError, v:
-            raise DistutilsError("Download error: %s" % v.reason)
-
-
-    def _download_url(self, scheme, url, tmpdir):
-
-        # Determine download filename
-        #
-        name = filter(None,urlparse.urlparse(url)[2].split('/'))
-        if name:
-            name = name[-1]
-            while '..' in name:
-                name = name.replace('..','.').replace('\\','_')
-        else:
-            name = "__downloaded__"    # default if URL has no path contents
-
-        if name.endswith('.egg.zip'):
-            name = name[:-4]    # strip the extra .zip before download
-
-        filename = os.path.join(tmpdir,name)
-
-        # Download the file
-        #
-        if scheme=='svn' or scheme.startswith('svn+'):
-            return self._download_svn(url, filename)
-        else:
-            headers = self.retry_sf_download(url, filename)
-            if 'html' in headers['content-type'].lower():
-                return self._download_html(url, headers, filename, tmpdir)
-            else:
-                return filename
-
-    def scan_url(self, url):
-        self.process_url(url, True)
-
-
-    def _download_html(self, url, headers, filename, tmpdir):
-        file = open(filename)
-        for line in file:
-            if line.strip():
-                # Check for a subversion index page
-                if re.search(r'<title>Revision \d+:', line):
-                    # it's a subversion index page:
-                    file.close()
-                    os.unlink(filename)
-                    return self._download_svn(url, filename)
-                break   # not an index page
-        file.close()
-        os.unlink(filename)
-        raise DistutilsError("Unexpected HTML page found at "+url)
-
-    def _download_svn(self, url, filename):
-        url = url.split('#',1)[0]   # remove any fragment for svn's sake
-        self.info("Doing subversion checkout from %s to %s", url, filename)
-        os.system("svn checkout -q %s %s" % (url, filename))
-        return filename
-
-    def debug(self, msg, *args):
-        log.debug(msg, *args)
-
-    def info(self, msg, *args):
-        log.info(msg, *args)
-
-    def warn(self, msg, *args):
-        log.warn(msg, *args)
-
-
-
-
-
-
-
-
-
-
-
-
-def fix_sf_url(url):
-    scheme, server, path, param, query, frag = urlparse.urlparse(url)
-    if server!='prdownloads.sourceforge.net':
-        return url
-    return urlparse.urlunparse(
-        (scheme, 'dl.sourceforge.net', 'sourceforge'+path, param, '', frag)
-    )
-
-_sf_mirrors = []
-
-def get_sf_ip():
-    if not _sf_mirrors:
-        try:
-            _sf_mirrors[:] = socket.gethostbyname_ex('dl.sourceforge.net')[-1]
-        except socket.error:
-            # DNS-bl0ck1n9 f1r3w4llz sUx0rs!
-            _sf_mirrors[:] = ['dl.sourceforge.net']
-    return random.choice(_sf_mirrors)
diff --git a/Lib/setuptools/sandbox.py b/Lib/setuptools/sandbox.py
deleted file mode 100755
index 606944bd29..0000000000
--- a/Lib/setuptools/sandbox.py
+++ /dev/null
@@ -1,203 +0,0 @@
-import os, sys, __builtin__, tempfile
-_os = sys.modules[os.name]
-_open = open
-from distutils.errors import DistutilsError
-__all__ = [
-    "AbstractSandbox", "DirectorySandbox", "SandboxViolation", "run_setup",
-]
-
-def run_setup(setup_script, args):
-    """Run a distutils setup script, sandboxed in its directory"""
-
-    old_dir = os.getcwd()
-    save_argv = sys.argv[:]
-    save_path = sys.path[:]
-    setup_dir = os.path.abspath(os.path.dirname(setup_script))
-    temp_dir = os.path.join(setup_dir,'temp')
-    if not os.path.isdir(temp_dir): os.makedirs(temp_dir)
-    save_tmp = tempfile.tempdir
-
-    try:
-        tempfile.tempdir = temp_dir
-        os.chdir(setup_dir)
-        try:
-            sys.argv[:] = [setup_script]+list(args)
-            sys.path.insert(0, setup_dir)
-            DirectorySandbox(setup_dir).run(
-                lambda: execfile(
-                    "setup.py",
-                    {'__file__':setup_script, '__name__':'__main__'}
-                )
-            )
-        except SystemExit, v:
-            if v.args and v.args[0]:
-                raise
-            # Normal exit, just return
-    finally:
-        os.chdir(old_dir)
-        sys.path[:] = save_path
-        sys.argv[:] = save_argv
-        tempfile.tempdir = save_tmp
-
-class AbstractSandbox:
-    """Wrap 'os' module and 'open()' builtin for virtualizing setup scripts"""
-
-    _active = False
-
-    def __init__(self):
-        self._attrs = [
-            name for name in dir(_os)
-                if not name.startswith('_') and hasattr(self,name)
-        ]
-
-    def _copy(self, source):
-        for name in self._attrs:
-            setattr(os, name, getattr(source,name))
-
-    def run(self, func):
-        """Run 'func' under os sandboxing"""
-        try:
-            self._copy(self)
-            __builtin__.open = __builtin__.file = self._open
-            self._active = True
-            return func()
-        finally:
-            self._active = False
-            __builtin__.open = __builtin__.file = _open
-            self._copy(_os)
-
-
-    def _mk_dual_path_wrapper(name):
-        original = getattr(_os,name)
-        def wrap(self,src,dst,*args,**kw):
-            if self._active:
-                src,dst = self._remap_pair(name,src,dst,*args,**kw)
-            return original(src,dst,*args,**kw)
-        return wrap
-
-
-    for name in ["rename", "link", "symlink"]:
-        if hasattr(_os,name): locals()[name] = _mk_dual_path_wrapper(name)
-
-
-    def _mk_single_path_wrapper(name, original=None):
-        original = original or getattr(_os,name)
-        def wrap(self,path,*args,**kw):
-            if self._active:
-                path = self._remap_input(name,path,*args,**kw)
-            return original(path,*args,**kw)
-        return wrap
-
-    _open = _mk_single_path_wrapper('file', _open)
-    for name in [
-        "stat", "listdir", "chdir", "open", "chmod", "chown", "mkdir",
-        "remove", "unlink", "rmdir", "utime", "lchown", "chroot", "lstat",
-        "startfile", "mkfifo", "mknod", "pathconf", "access"
-    ]:
-        if hasattr(_os,name): locals()[name] = _mk_single_path_wrapper(name)
-
-
-    def _mk_single_with_return(name):
-        original = getattr(_os,name)
-        def wrap(self,path,*args,**kw):
-            if self._active:
-                path = self._remap_input(name,path,*args,**kw)
-                return self._remap_output(name, original(path,*args,**kw))
-            return original(path,*args,**kw)
-        return wrap
-
-    for name in ['readlink', 'tempnam']:
-        if hasattr(_os,name): locals()[name] = _mk_single_with_return(name)
-
-    def _mk_query(name):
-        original = getattr(_os,name)
-        def wrap(self,*args,**kw):
-            retval = original(*args,**kw)
-            if self._active:
-                return self._remap_output(name, retval)
-            return retval
-        return wrap
-
-    for name in ['getcwd', 'tmpnam']:
-        if hasattr(_os,name): locals()[name] = _mk_query(name)
-
-    def _validate_path(self,path):
-        """Called to remap or validate any path, whether input or output"""
-        return path
-
-    def _remap_input(self,operation,path,*args,**kw):
-        """Called for path inputs"""
-        return self._validate_path(path)
-
-    def _remap_output(self,operation,path):
-        """Called for path outputs"""
-        return self._validate_path(path)
-
-    def _remap_pair(self,operation,src,dst,*args,**kw):
-        """Called for path pairs like rename, link, and symlink operations"""
-        return (
-            self._remap_input(operation+'-from',src,*args,**kw),
-            self._remap_input(operation+'-to',dst,*args,**kw)
-        )
-
-
-class DirectorySandbox(AbstractSandbox):
-    """Restrict operations to a single subdirectory - pseudo-chroot"""
-
-    write_ops = dict.fromkeys([
-        "open", "chmod", "chown", "mkdir", "remove", "unlink", "rmdir",
-        "utime", "lchown", "chroot", "mkfifo", "mknod", "tempnam",
-    ])
-
-    def __init__(self,sandbox):
-        self._sandbox = os.path.normcase(os.path.realpath(sandbox))
-        self._prefix = os.path.join(self._sandbox,'')
-        AbstractSandbox.__init__(self)
-
-    def _violation(self, operation, *args, **kw):
-        raise SandboxViolation(operation, args, kw)
-
-    def _open(self, path, mode='r', *args, **kw):
-        if mode not in ('r', 'rt', 'rb', 'rU') and not self._ok(path):
-            self._violation("open", path, mode, *args, **kw)
-        return _open(path,mode,*args,**kw)
-
-    def tmpnam(self):
-        self._violation("tmpnam")
-
-    def _ok(self,path):
-        active = self._active
-        try:
-            self._active = False
-            realpath = os.path.normcase(os.path.realpath(path))
-            if realpath==self._sandbox or realpath.startswith(self._prefix):
-                return True
-        finally:
-            self._active = active
-
-    def _remap_input(self,operation,path,*args,**kw):
-        """Called for path inputs"""
-        if operation in self.write_ops and not self._ok(path):
-            self._violation(operation, os.path.realpath(path), *args, **kw)
-        return path
-
-    def _remap_pair(self,operation,src,dst,*args,**kw):
-        """Called for path pairs like rename, link, and symlink operations"""
-        if not self._ok(src) or not self._ok(dst):
-            self._violation(operation, src, dst, *args, **kw)
-        return (src,dst)
-
-
-class SandboxViolation(DistutilsError):
-    """A setup script attempted to modify the filesystem outside the sandbox"""
-
-    def __str__(self):
-        return """SandboxViolation: %s%r %s
-
-The package setup script has attempted to modify files on your system
-that are not within the EasyInstall build area, and has been aborted.
-
-This package cannot be safely installed by EasyInstall, and may not
-support alternate installation locations even if you run its setup
-script by hand.  Please inform the package's author and the EasyInstall
-maintainers to find out if a fix or workaround is available.""" % self.args
diff --git a/Lib/setuptools/site-patch.py b/Lib/setuptools/site-patch.py
deleted file mode 100755
index b1b27b9fbd..0000000000
--- a/Lib/setuptools/site-patch.py
+++ /dev/null
@@ -1,74 +0,0 @@
-def __boot():
-    import sys, imp, os, os.path
-    PYTHONPATH = os.environ.get('PYTHONPATH')
-    if PYTHONPATH is None or (sys.platform=='win32' and not PYTHONPATH):
-        PYTHONPATH = []
-    else:
-        PYTHONPATH = PYTHONPATH.split(os.pathsep)
-
-    pic = getattr(sys,'path_importer_cache',{})
-    stdpath = sys.path[len(PYTHONPATH):]
-    mydir = os.path.dirname(__file__)
-    #print "searching",stdpath,sys.path
-
-    for item in stdpath:
-        if item==mydir or not item:
-            continue    # skip if current dir. on Windows, or my own directory
-        importer = pic.get(item)
-        if importer is not None:
-            loader = importer.find_module('site')
-            if loader is not None:
-                # This should actually reload the current module
-                loader.load_module('site')
-                break
-        else:
-            try:
-                stream, path, descr = imp.find_module('site',[item])
-            except ImportError:
-                continue
-            if stream is None:
-                continue
-            try:
-                # This should actually reload the current module
-                imp.load_module('site',stream,path,descr)
-            finally:
-                stream.close()
-            break
-    else:
-        raise ImportError("Couldn't find the real 'site' module")
-
-    #print "loaded", __file__
-
-    known_paths = dict([(makepath(item)[1],1) for item in sys.path]) # 2.2 comp
-
-    oldpos = getattr(sys,'__egginsert',0)   # save old insertion position
-    sys.__egginsert = 0                     # and reset the current one
-
-    for item in PYTHONPATH:
-        addsitedir(item)
-
-    sys.__egginsert += oldpos           # restore effective old position
-
-    d,nd = makepath(stdpath[0])
-    insert_at = None
-    new_path = []
-
-    for item in sys.path:
-        p,np = makepath(item)
-
-        if np==nd and insert_at is None:
-            # We've hit the first 'system' path entry, so added entries go here
-            insert_at = len(new_path)
-
-        if np in known_paths or insert_at is None:
-            new_path.append(item)
-        else:
-            # new path after the insert point, back-insert it
-            new_path.insert(insert_at, item)
-            insert_at += 1
-
-    sys.path[:] = new_path
-
-if __name__=='site':
-    __boot()
-    del __boot
diff --git a/Lib/setuptools/tests/__init__.py b/Lib/setuptools/tests/__init__.py
deleted file mode 100644
index 8a767dcf95..0000000000
--- a/Lib/setuptools/tests/__init__.py
+++ /dev/null
@@ -1,364 +0,0 @@
-"""Tests for the 'setuptools' package"""
-
-from unittest import TestSuite, TestCase, makeSuite, defaultTestLoader
-import distutils.core, distutils.cmd
-from distutils.errors import DistutilsOptionError, DistutilsPlatformError
-from distutils.errors import DistutilsSetupError
-import setuptools, setuptools.dist
-from setuptools import Feature
-from distutils.core import Extension
-from setuptools.depends import extract_constant, get_module_constant
-from setuptools.depends import find_module, Require
-from distutils.version import StrictVersion, LooseVersion
-from distutils.util import convert_path
-import sys, os.path
-
-def additional_tests():
-    import doctest
-    return doctest.DocFileSuite(
-        'api_tests.txt', optionflags=doctest.ELLIPSIS, package=__name__,
-    )
-
-
-def makeSetup(**args):
-    """Return distribution from 'setup(**args)', without executing commands"""
-
-    distutils.core._setup_stop_after = "commandline"
-
-    # Don't let system command line leak into tests!
-    args.setdefault('script_args',['install'])
-
-    try:
-        return setuptools.setup(**args)
-    finally:
-        distutils.core_setup_stop_after = None
-
-
-
-
-
-
-
-class DependsTests(TestCase):
-
-    def testExtractConst(self):
-
-        from setuptools.depends import extract_constant
-
-        def f1():
-            global x,y,z
-            x = "test"
-            y = z
-
-        # unrecognized name
-        self.assertEqual(extract_constant(f1.func_code,'q', -1), None)
-
-        # constant assigned
-        self.assertEqual(extract_constant(f1.func_code,'x', -1), "test")
-
-        # expression assigned
-        self.assertEqual(extract_constant(f1.func_code,'y', -1), -1)
-
-        # recognized name, not assigned
-        self.assertEqual(extract_constant(f1.func_code,'z', -1), None)
-
-
-    def testFindModule(self):
-        self.assertRaises(ImportError, find_module, 'no-such.-thing')
-        self.assertRaises(ImportError, find_module, 'setuptools.non-existent')
-        f,p,i = find_module('setuptools.tests'); f.close()
-
-    def testModuleExtract(self):
-        from distutils import __version__
-        self.assertEqual(
-            get_module_constant('distutils','__version__'), __version__
-        )
-        self.assertEqual(
-            get_module_constant('sys','version'), sys.version
-        )
-        self.assertEqual(
-            get_module_constant('setuptools.tests','__doc__'),__doc__
-        )
-
-    def testRequire(self):
-
-        req = Require('Distutils','1.0.3','distutils')
-
-        self.assertEqual(req.name, 'Distutils')
-        self.assertEqual(req.module, 'distutils')
-        self.assertEqual(req.requested_version, '1.0.3')
-        self.assertEqual(req.attribute, '__version__')
-        self.assertEqual(req.full_name(), 'Distutils-1.0.3')
-
-        from distutils import __version__
-        self.assertEqual(req.get_version(), __version__)
-        self.failUnless(req.version_ok('1.0.9'))
-        self.failIf(req.version_ok('0.9.1'))
-        self.failIf(req.version_ok('unknown'))
-
-        self.failUnless(req.is_present())
-        self.failUnless(req.is_current())
-
-        req = Require('Distutils 3000','03000','distutils',format=LooseVersion)
-        self.failUnless(req.is_present())
-        self.failIf(req.is_current())
-        self.failIf(req.version_ok('unknown'))
-
-        req = Require('Do-what-I-mean','1.0','d-w-i-m')
-        self.failIf(req.is_present())
-        self.failIf(req.is_current())
-
-        req = Require('Tests', None, 'tests', homepage="http://example.com")
-        self.assertEqual(req.format, None)
-        self.assertEqual(req.attribute, None)
-        self.assertEqual(req.requested_version, None)
-        self.assertEqual(req.full_name(), 'Tests')
-        self.assertEqual(req.homepage, 'http://example.com')
-
-        paths = [os.path.dirname(p) for p in __path__]
-        self.failUnless(req.is_present(paths))
-        self.failUnless(req.is_current(paths))
-
-
-
-class DistroTests(TestCase):
-
-    def setUp(self):
-        self.e1 = Extension('bar.ext',['bar.c'])
-        self.e2 = Extension('c.y', ['y.c'])
-
-        self.dist = makeSetup(
-            packages=['a', 'a.b', 'a.b.c', 'b', 'c'],
-            py_modules=['b.d','x'],
-            ext_modules = (self.e1, self.e2),
-            package_dir = {},
-        )
-
-
-    def testDistroType(self):
-        self.failUnless(isinstance(self.dist,setuptools.dist.Distribution))
-
-
-    def testExcludePackage(self):
-        self.dist.exclude_package('a')
-        self.assertEqual(self.dist.packages, ['b','c'])
-
-        self.dist.exclude_package('b')
-        self.assertEqual(self.dist.packages, ['c'])
-        self.assertEqual(self.dist.py_modules, ['x'])
-        self.assertEqual(self.dist.ext_modules, [self.e1, self.e2])
-
-        self.dist.exclude_package('c')
-        self.assertEqual(self.dist.packages, [])
-        self.assertEqual(self.dist.py_modules, ['x'])
-        self.assertEqual(self.dist.ext_modules, [self.e1])
-
-        # test removals from unspecified options
-        makeSetup().exclude_package('x')
-
-
-
-
-
-
-
-    def testIncludeExclude(self):
-        # remove an extension
-        self.dist.exclude(ext_modules=[self.e1])
-        self.assertEqual(self.dist.ext_modules, [self.e2])
-
-        # add it back in
-        self.dist.include(ext_modules=[self.e1])
-        self.assertEqual(self.dist.ext_modules, [self.e2, self.e1])
-
-        # should not add duplicate
-        self.dist.include(ext_modules=[self.e1])
-        self.assertEqual(self.dist.ext_modules, [self.e2, self.e1])
-
-    def testExcludePackages(self):
-        self.dist.exclude(packages=['c','b','a'])
-        self.assertEqual(self.dist.packages, [])
-        self.assertEqual(self.dist.py_modules, ['x'])
-        self.assertEqual(self.dist.ext_modules, [self.e1])
-
-    def testEmpty(self):
-        dist = makeSetup()
-        dist.include(packages=['a'], py_modules=['b'], ext_modules=[self.e2])
-        dist = makeSetup()
-        dist.exclude(packages=['a'], py_modules=['b'], ext_modules=[self.e2])
-
-    def testContents(self):
-        self.failUnless(self.dist.has_contents_for('a'))
-        self.dist.exclude_package('a')
-        self.failIf(self.dist.has_contents_for('a'))
-
-        self.failUnless(self.dist.has_contents_for('b'))
-        self.dist.exclude_package('b')
-        self.failIf(self.dist.has_contents_for('b'))
-
-        self.failUnless(self.dist.has_contents_for('c'))
-        self.dist.exclude_package('c')
-        self.failIf(self.dist.has_contents_for('c'))
-
-
-
-
-    def testInvalidIncludeExclude(self):
-        self.assertRaises(DistutilsSetupError,
-            self.dist.include, nonexistent_option='x'
-        )
-        self.assertRaises(DistutilsSetupError,
-            self.dist.exclude, nonexistent_option='x'
-        )
-        self.assertRaises(DistutilsSetupError,
-            self.dist.include, packages={'x':'y'}
-        )
-        self.assertRaises(DistutilsSetupError,
-            self.dist.exclude, packages={'x':'y'}
-        )
-        self.assertRaises(DistutilsSetupError,
-            self.dist.include, ext_modules={'x':'y'}
-        )
-        self.assertRaises(DistutilsSetupError,
-            self.dist.exclude, ext_modules={'x':'y'}
-        )
-
-        self.assertRaises(DistutilsSetupError,
-            self.dist.include, package_dir=['q']
-        )
-        self.assertRaises(DistutilsSetupError,
-            self.dist.exclude, package_dir=['q']
-        )
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-class FeatureTests(TestCase):
-
-    def setUp(self):
-        self.req = Require('Distutils','1.0.3','distutils')
-        self.dist = makeSetup(
-            features={
-                'foo': Feature("foo",standard=True,require_features=['baz',self.req]),
-                'bar': Feature("bar",  standard=True, packages=['pkg.bar'],
-                               py_modules=['bar_et'], remove=['bar.ext'],
-                       ),
-                'baz': Feature(
-                        "baz", optional=False, packages=['pkg.baz'],
-                        scripts = ['scripts/baz_it'],
-                        libraries=[('libfoo','foo/foofoo.c')]
-                       ),
-                'dwim': Feature("DWIM", available=False, remove='bazish'),
-            },
-            script_args=['--without-bar', 'install'],
-            packages = ['pkg.bar', 'pkg.foo'],
-            py_modules = ['bar_et', 'bazish'],
-            ext_modules = [Extension('bar.ext',['bar.c'])]
-        )
-
-    def testDefaults(self):
-        self.failIf(
-            Feature(
-                "test",standard=True,remove='x',available=False
-            ).include_by_default()
-        )
-        self.failUnless(
-            Feature("test",standard=True,remove='x').include_by_default()
-        )
-        # Feature must have either kwargs, removes, or require_features
-        self.assertRaises(DistutilsSetupError, Feature, "test")
-
-    def testAvailability(self):
-        self.assertRaises(
-            DistutilsPlatformError,
-            self.dist.features['dwim'].include_in, self.dist
-        )
-
-    def testFeatureOptions(self):
-        dist = self.dist
-        self.failUnless(
-            ('with-dwim',None,'include DWIM') in dist.feature_options
-        )
-        self.failUnless(
-            ('without-dwim',None,'exclude DWIM (default)') in dist.feature_options
-        )
-        self.failUnless(
-            ('with-bar',None,'include bar (default)') in dist.feature_options
-        )
-        self.failUnless(
-            ('without-bar',None,'exclude bar') in dist.feature_options
-        )
-        self.assertEqual(dist.feature_negopt['without-foo'],'with-foo')
-        self.assertEqual(dist.feature_negopt['without-bar'],'with-bar')
-        self.assertEqual(dist.feature_negopt['without-dwim'],'with-dwim')
-        self.failIf('without-baz' in dist.feature_negopt)
-
-    def testUseFeatures(self):
-        dist = self.dist
-        self.assertEqual(dist.with_foo,1)
-        self.assertEqual(dist.with_bar,0)
-        self.assertEqual(dist.with_baz,1)
-        self.failIf('bar_et' in dist.py_modules)
-        self.failIf('pkg.bar' in dist.packages)
-        self.failUnless('pkg.baz' in dist.packages)
-        self.failUnless('scripts/baz_it' in dist.scripts)
-        self.failUnless(('libfoo','foo/foofoo.c') in dist.libraries)
-        self.assertEqual(dist.ext_modules,[])
-        self.assertEqual(dist.require_features, [self.req])
-
-        # If we ask for bar, it should fail because we explicitly disabled
-        # it on the command line
-        self.assertRaises(DistutilsOptionError, dist.include_feature, 'bar')
-
-    def testFeatureWithInvalidRemove(self):
-        self.assertRaises(
-            SystemExit, makeSetup, features = {'x':Feature('x', remove='y')}
-        )
-
-class TestCommandTests(TestCase):
-
-    def testTestIsCommand(self):
-        test_cmd = makeSetup().get_command_obj('test')
-        self.failUnless(isinstance(test_cmd, distutils.cmd.Command))
-
-    def testLongOptSuiteWNoDefault(self):
-        ts1 = makeSetup(script_args=['test','--test-suite=foo.tests.suite'])
-        ts1 = ts1.get_command_obj('test')
-        ts1.ensure_finalized()
-        self.assertEqual(ts1.test_suite, 'foo.tests.suite')
-
-    def testDefaultSuite(self):
-        ts2 = makeSetup(test_suite='bar.tests.suite').get_command_obj('test')
-        ts2.ensure_finalized()
-        self.assertEqual(ts2.test_suite, 'bar.tests.suite')
-
-    def testDefaultWModuleOnCmdLine(self):
-        ts3 = makeSetup(
-            test_suite='bar.tests',
-            script_args=['test','-m','foo.tests']
-        ).get_command_obj('test')
-        ts3.ensure_finalized()
-        self.assertEqual(ts3.test_module, 'foo.tests')
-        self.assertEqual(ts3.test_suite,  'foo.tests.test_suite')
-
-    def testConflictingOptions(self):
-        ts4 = makeSetup(
-            script_args=['test','-m','bar.tests', '-s','foo.tests.suite']
-        ).get_command_obj('test')
-        self.assertRaises(DistutilsOptionError, ts4.ensure_finalized)
-
-    def testNoSuite(self):
-        ts5 = makeSetup().get_command_obj('test')
-        ts5.ensure_finalized()
-        self.assertEqual(ts5.test_suite, None)
diff --git a/Lib/setuptools/tests/api_tests.txt b/Lib/setuptools/tests/api_tests.txt
deleted file mode 100755
index 735ad8dd68..0000000000
--- a/Lib/setuptools/tests/api_tests.txt
+++ /dev/null
@@ -1,330 +0,0 @@
-Pluggable Distributions of Python Software
-==========================================
-
-Distributions
--------------
-
-A "Distribution" is a collection of files that represent a "Release" of a
-"Project" as of a particular point in time, denoted by a
-"Version"::
-
-    >>> import sys, pkg_resources
-    >>> from pkg_resources import Distribution
-    >>> Distribution(project_name="Foo", version="1.2")
-    Foo 1.2
-
-Distributions have a location, which can be a filename, URL, or really anything
-else you care to use::
-
-    >>> dist = Distribution(
-    ...     location="http://example.com/something",
-    ...     project_name="Bar", version="0.9"
-    ... )
-
-    >>> dist
-    Bar 0.9 (http://example.com/something)
-
-
-Distributions have various introspectable attributes::
-
-    >>> dist.location
-    'http://example.com/something'
-
-    >>> dist.project_name
-    'Bar'
-
-    >>> dist.version
-    '0.9'
-
-    >>> dist.py_version == sys.version[:3]
-    True
-
-    >>> print dist.platform
-    None
-
-Including various computed attributes::
-
-    >>> from pkg_resources import parse_version
-    >>> dist.parsed_version == parse_version(dist.version)
-    True
-
-    >>> dist.key    # case-insensitive form of the project name
-    'bar'
-
-Distributions are compared (and hashed) by version first::
-
-    >>> Distribution(version='1.0') == Distribution(version='1.0')
-    True
-    >>> Distribution(version='1.0') == Distribution(version='1.1')
-    False
-    >>> Distribution(version='1.0') <  Distribution(version='1.1')
-    True
-
-but also by project name (case-insensitive), platform, Python version,
-location, etc.::
-
-    >>> Distribution(project_name="Foo",version="1.0") == \
-    ... Distribution(project_name="Foo",version="1.0")
-    True
-
-    >>> Distribution(project_name="Foo",version="1.0") == \
-    ... Distribution(project_name="foo",version="1.0")
-    True
-
-    >>> Distribution(project_name="Foo",version="1.0") == \
-    ... Distribution(project_name="Foo",version="1.1")
-    False
-
-    >>> Distribution(project_name="Foo",py_version="2.3",version="1.0") == \
-    ... Distribution(project_name="Foo",py_version="2.4",version="1.0")
-    False
-
-    >>> Distribution(location="spam",version="1.0") == \
-    ... Distribution(location="spam",version="1.0")
-    True
-
-    >>> Distribution(location="spam",version="1.0") == \
-    ... Distribution(location="baz",version="1.0")
-    False
-
-
-
-Hash and compare distribution by prio/plat
-
-Get version from metadata
-provider capabilities
-egg_name()
-as_requirement()
-from_location, from_filename (w/path normalization)
-
-Releases may have zero or more "Requirements", which indicate
-what releases of another project the release requires in order to
-function.  A Requirement names the other project, expresses some criteria
-as to what releases of that project are acceptable, and lists any "Extras"
-that the requiring release may need from that project.  (An Extra is an
-optional feature of a Release, that can only be used if its additional
-Requirements are satisfied.)
-
-
-
-The Working Set
----------------
-
-A collection of active distributions is called a Working Set.  Note that a
-Working Set can contain any importable distribution, not just pluggable ones.
-For example, the Python standard library is an importable distribution that
-will usually be part of the Working Set, even though it is not pluggable.
-Similarly, when you are doing development work on a project, the files you are
-editing are also a Distribution.  (And, with a little attention to the
-directory names used,  and including some additional metadata, such a
-"development distribution" can be made pluggable as well.)
-
-    >>> from pkg_resources import WorkingSet
-
-A working set's entries are the sys.path entries that correspond to the active
-distributions.  By default, the working set's entries are the items on
-``sys.path``::
-
-    >>> ws = WorkingSet()
-    >>> ws.entries == sys.path
-    True
-
-But you can also create an empty working set explicitly, and add distributions
-to it::
-
-    >>> ws = WorkingSet([])
-    >>> ws.add(dist)
-    >>> ws.entries
-    ['http://example.com/something']
-    >>> dist in ws
-    True
-    >>> Distribution('foo',version="") in ws
-    False
-
-And you can iterate over its distributions::
-
-    >>> list(ws)
-    [Bar 0.9 (http://example.com/something)]
-
-Adding the same distribution more than once is a no-op::
-
-    >>> ws.add(dist)
-    >>> list(ws)
-    [Bar 0.9 (http://example.com/something)]
-
-For that matter, adding multiple distributions for the same project also does
-nothing, because a working set can only hold one active distribution per
-project -- the first one added to it::
-
-    >>> ws.add(
-    ...     Distribution(
-    ...         'http://example.com/something', project_name="Bar",
-    ...         version="7.2"
-    ...     )
-    ... )
-    >>> list(ws)
-    [Bar 0.9 (http://example.com/something)]
-
-You can append a path entry to a working set using ``add_entry()``::
-
-    >>> ws.entries
-    ['http://example.com/something']
-    >>> ws.add_entry(pkg_resources.__file__)
-    >>> ws.entries
-    ['http://example.com/something', '...pkg_resources.py...']
-
-Multiple additions result in multiple entries, even if the entry is already in
-the working set (because ``sys.path`` can contain the same entry more than
-once)::
-
-    >>> ws.add_entry(pkg_resources.__file__)
-    >>> ws.entries
-    ['...example.com...', '...pkg_resources...', '...pkg_resources...']
-
-And you can specify the path entry a distribution was found under, using the
-optional second parameter to ``add()``::
-
-    >>> ws = WorkingSet([])
-    >>> ws.add(dist,"foo")
-    >>> ws.entries
-    ['foo']
-
-But even if a distribution is found under multiple path entries, it still only
-shows up once when iterating the working set:
-
-    >>> ws.add_entry(ws.entries[0])
-    >>> list(ws)
-    [Bar 0.9 (http://example.com/something)]
-
-You can ask a WorkingSet to ``find()`` a distribution matching a requirement::
-
-    >>> from pkg_resources import Requirement
-    >>> print ws.find(Requirement.parse("Foo==1.0"))    # no match, return None
-    None
-
-    >>> ws.find(Requirement.parse("Bar==0.9"))  # match, return distribution
-    Bar 0.9 (http://example.com/something)
-
-Note that asking for a conflicting version of a distribution already in a
-working set triggers a ``pkg_resources.VersionConflict`` error:
-
-    >>> ws.find(Requirement.parse("Bar==1.0")) # doctest: +NORMALIZE_WHITESPACE
-    Traceback (most recent call last):
-      ...
-    VersionConflict: (Bar 0.9 (http://example.com/something),
-                      Requirement.parse('Bar==1.0'))
-
-You can subscribe a callback function to receive notifications whenever a new
-distribution is added to a working set.  The callback is immediately invoked
-once for each existing distribution in the working set, and then is called
-again for new distributions added thereafter::
-
-    >>> def added(dist): print "Added", dist
-    >>> ws.subscribe(added)
-    Added Bar 0.9
-    >>> foo12 = Distribution(project_name="Foo", version="1.2", location="f12") 
-    >>> ws.add(foo12)
-    Added Foo 1.2
-
-Note, however, that only the first distribution added for a given project name
-will trigger a callback, even during the initial ``subscribe()`` callback::
-
-    >>> foo14 = Distribution(project_name="Foo", version="1.4", location="f14") 
-    >>> ws.add(foo14)   # no callback, because Foo 1.2 is already active
-
-    >>> ws = WorkingSet([])
-    >>> ws.add(foo12)
-    >>> ws.add(foo14)
-    >>> ws.subscribe(added)
-    Added Foo 1.2
-    
-And adding a callback more than once has no effect, either::
-
-    >>> ws.subscribe(added)     # no callbacks
-
-    # and no double-callbacks on subsequent additions, either
-    >>> just_a_test = Distribution(project_name="JustATest", version="0.99")
-    >>> ws.add(just_a_test)
-    Added JustATest 0.99
-
-
-Finding Plugins
----------------
-
-``WorkingSet`` objects can be used to figure out what plugins in an
-``Environment`` can be loaded without any resolution errors::
-
-    >>> from pkg_resources import Environment
-
-    >>> plugins = Environment([])   # normally, a list of plugin directories
-    >>> plugins.add(foo12)
-    >>> plugins.add(foo14)
-    >>> plugins.add(just_a_test)
-    
-In the simplest case, we just get the newest version of each distribution in
-the plugin environment::
-
-    >>> ws = WorkingSet([])
-    >>> ws.find_plugins(plugins)
-    ([JustATest 0.99, Foo 1.4 (f14)], {})
-
-But if there's a problem with a version conflict or missing requirements, the
-method falls back to older versions, and the error info dict will contain an
-exception instance for each unloadable plugin::
-
-    >>> ws.add(foo12)   # this will conflict with Foo 1.4
-    >>> ws.find_plugins(plugins)
-    ([JustATest 0.99, Foo 1.2 (f12)], {Foo 1.4 (f14): VersionConflict(...)})
-
-But if you disallow fallbacks, the failed plugin will be skipped instead of
-trying older versions::
-
-    >>> ws.find_plugins(plugins, fallback=False)
-    ([JustATest 0.99], {Foo 1.4 (f14): VersionConflict(...)})
-
-
-
-Platform Compatibility Rules
-----------------------------
-
-On the Mac, there are potential compatibility issues for modules compiled
-on newer versions of Mac OS X than what the user is running. Additionally,
-Mac OS X will soon have two platforms to contend with: Intel and PowerPC.
-
-Basic equality works as on other platforms::
-
-    >>> from pkg_resources import compatible_platforms as cp
-    >>> reqd = 'macosx-10.4-ppc'
-    >>> cp(reqd, reqd)
-    True
-    >>> cp("win32", reqd)
-    False
-
-Distributions made on other machine types are not compatible::
-
-    >>> cp("macosx-10.4-i386", reqd)
-    False
-
-Distributions made on earlier versions of the OS are compatible, as
-long as they are from the same top-level version. The patchlevel version
-number does not matter::
-
-    >>> cp("macosx-10.4-ppc", reqd)
-    True
-    >>> cp("macosx-10.3-ppc", reqd)
-    True
-    >>> cp("macosx-10.5-ppc", reqd)
-    False
-    >>> cp("macosx-9.5-ppc", reqd)
-    False
-
-Backwards compatibility for packages made via earlier versions of 
-setuptools is provided as well::
-
-    >>> cp("darwin-8.2.0-Power_Macintosh", reqd)
-    True
-    >>> cp("darwin-7.2.0-Power_Macintosh", reqd)
-    True
-    >>> cp("darwin-8.2.0-Power_Macintosh", "macosx-10.3-ppc")
-    False
-
diff --git a/Lib/setuptools/tests/test_resources.py b/Lib/setuptools/tests/test_resources.py
deleted file mode 100644
index f32c72e3a8..0000000000
--- a/Lib/setuptools/tests/test_resources.py
+++ /dev/null
@@ -1,483 +0,0 @@
-from unittest import TestCase, makeSuite
-from pkg_resources import *
-import pkg_resources, sys
-from sets import ImmutableSet
-
-class Metadata(EmptyProvider):
-    """Mock object to return metadata as if from an on-disk distribution"""
-
-    def __init__(self,*pairs):
-        self.metadata = dict(pairs)
-
-    def has_metadata(self,name):
-        return name in self.metadata
-
-    def get_metadata(self,name):
-        return self.metadata[name]
-
-    def get_metadata_lines(self,name):
-        return yield_lines(self.get_metadata(name))
-
-
-class DistroTests(TestCase):
-
-    def testCollection(self):
-        # empty path should produce no distributions
-        ad = Environment([], platform=None, python=None)
-        self.assertEqual(list(ad), [])
-        self.assertEqual(ad['FooPkg'],[])
-
-        ad.add(Distribution.from_filename("FooPkg-1.3_1.egg"))
-        ad.add(Distribution.from_filename("FooPkg-1.4-py2.4-win32.egg"))
-        ad.add(Distribution.from_filename("FooPkg-1.2-py2.4.egg"))
-
-        # Name is in there now
-        self.failUnless(ad['FooPkg'])
-
-        # But only 1 package
-        self.assertEqual(list(ad), ['foopkg'])
-
-
-
-        # Distributions sort by version
-        self.assertEqual(
-            [dist.version for dist in ad['FooPkg']], ['1.4','1.3-1','1.2']
-        )
-        # Removing a distribution leaves sequence alone
-        ad.remove(ad['FooPkg'][1])
-        self.assertEqual(
-            [dist.version for dist in ad['FooPkg']], ['1.4','1.2']
-        )
-        # And inserting adds them in order
-        ad.add(Distribution.from_filename("FooPkg-1.9.egg"))
-        self.assertEqual(
-            [dist.version for dist in ad['FooPkg']], ['1.9','1.4','1.2']
-        )
-
-        ws = WorkingSet([])
-        foo12 = Distribution.from_filename("FooPkg-1.2-py2.4.egg")
-        foo14 = Distribution.from_filename("FooPkg-1.4-py2.4-win32.egg")
-        req, = parse_requirements("FooPkg>=1.3")
-
-        # Nominal case: no distros on path, should yield all applicable
-        self.assertEqual(ad.best_match(req,ws).version, '1.9')
-        # If a matching distro is already installed, should return only that
-        ws.add(foo14); self.assertEqual(ad.best_match(req,ws).version, '1.4')
-
-        # If the first matching distro is unsuitable, it's a version conflict
-        ws = WorkingSet([]); ws.add(foo12); ws.add(foo14)
-        self.assertRaises(VersionConflict, ad.best_match, req, ws)
-
-        # If more than one match on the path, the first one takes precedence
-        ws = WorkingSet([]); ws.add(foo14); ws.add(foo12); ws.add(foo14);
-        self.assertEqual(ad.best_match(req,ws).version, '1.4')
-
-    def checkFooPkg(self,d):
-        self.assertEqual(d.project_name, "FooPkg")
-        self.assertEqual(d.key, "foopkg")
-        self.assertEqual(d.version, "1.3-1")
-        self.assertEqual(d.py_version, "2.4")
-        self.assertEqual(d.platform, "win32")
-        self.assertEqual(d.parsed_version, parse_version("1.3-1"))
-
-    def testDistroBasics(self):
-        d = Distribution(
-            "/some/path",
-            project_name="FooPkg",version="1.3-1",py_version="2.4",platform="win32"
-        )
-        self.checkFooPkg(d)
-
-        d = Distribution("/some/path")
-        self.assertEqual(d.py_version, sys.version[:3])
-        self.assertEqual(d.platform, None)
-
-    def testDistroParse(self):
-        d = Distribution.from_filename("FooPkg-1.3_1-py2.4-win32.egg")
-        self.checkFooPkg(d)
-        d = Distribution.from_filename("FooPkg-1.3_1-py2.4-win32.egg-info")
-        self.checkFooPkg(d)
-
-    def testDistroMetadata(self):
-        d = Distribution(
-            "/some/path", project_name="FooPkg", py_version="2.4", platform="win32",
-            metadata = Metadata(
-                ('PKG-INFO',"Metadata-Version: 1.0\nVersion: 1.3-1\n")
-            )
-        )
-        self.checkFooPkg(d)
-
-
-    def distRequires(self, txt):
-        return Distribution("/foo", metadata=Metadata(('depends.txt', txt)))
-
-    def checkRequires(self, dist, txt, extras=()):
-        self.assertEqual(
-            list(dist.requires(extras)),
-            list(parse_requirements(txt))
-        )
-
-    def testDistroDependsSimple(self):
-        for v in "Twisted>=1.5", "Twisted>=1.5\nZConfig>=2.0":
-            self.checkRequires(self.distRequires(v), v)
-
-
-    def testResolve(self):
-        ad = Environment([]); ws = WorkingSet([])
-        # Resolving no requirements -> nothing to install
-        self.assertEqual( list(ws.resolve([],ad)), [] )
-        # Request something not in the collection -> DistributionNotFound
-        self.assertRaises(
-            DistributionNotFound, ws.resolve, parse_requirements("Foo"), ad
-        )
-        Foo = Distribution.from_filename(
-            "/foo_dir/Foo-1.2.egg",
-            metadata=Metadata(('depends.txt', "[bar]\nBaz>=2.0"))
-        )
-        ad.add(Foo); ad.add(Distribution.from_filename("Foo-0.9.egg"))
-
-        # Request thing(s) that are available -> list to activate
-        for i in range(3):
-            targets = list(ws.resolve(parse_requirements("Foo"), ad))
-            self.assertEqual(targets, [Foo])
-            map(ws.add,targets)
-        self.assertRaises(VersionConflict, ws.resolve,
-            parse_requirements("Foo==0.9"), ad)
-        ws = WorkingSet([]) # reset
-
-        # Request an extra that causes an unresolved dependency for "Baz"
-        self.assertRaises(
-            DistributionNotFound, ws.resolve,parse_requirements("Foo[bar]"), ad
-        )
-        Baz = Distribution.from_filename(
-            "/foo_dir/Baz-2.1.egg", metadata=Metadata(('depends.txt', "Foo"))
-        )
-        ad.add(Baz)
-
-        # Activation list now includes resolved dependency
-        self.assertEqual(
-            list(ws.resolve(parse_requirements("Foo[bar]"), ad)), [Foo,Baz]
-        )
-        # Requests for conflicting versions produce VersionConflict
-        self.assertRaises( VersionConflict,
-            ws.resolve, parse_requirements("Foo==1.2\nFoo!=1.2"), ad
-        )
-
-    def testDistroDependsOptions(self):
-        d = self.distRequires("""
-            Twisted>=1.5
-            [docgen]
-            ZConfig>=2.0
-            docutils>=0.3
-            [fastcgi]
-            fcgiapp>=0.1""")
-        self.checkRequires(d,"Twisted>=1.5")
-        self.checkRequires(
-            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3".split(), ["docgen"]
-        )
-        self.checkRequires(
-            d,"Twisted>=1.5 fcgiapp>=0.1".split(), ["fastcgi"]
-        )
-        self.checkRequires(
-            d,"Twisted>=1.5 ZConfig>=2.0 docutils>=0.3 fcgiapp>=0.1".split(),
-            ["docgen","fastcgi"]
-        )
-        self.checkRequires(
-            d,"Twisted>=1.5 fcgiapp>=0.1 ZConfig>=2.0 docutils>=0.3".split(),
-            ["fastcgi", "docgen"]
-        )
-        self.assertRaises(UnknownExtra, d.requires, ["foo"])
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-class EntryPointTests(TestCase):
-
-    def assertfields(self, ep):
-        self.assertEqual(ep.name,"foo")
-        self.assertEqual(ep.module_name,"setuptools.tests.test_resources")
-        self.assertEqual(ep.attrs, ("EntryPointTests",))
-        self.assertEqual(ep.extras, ("x",))
-        self.failUnless(ep.load() is EntryPointTests)
-        self.assertEqual(
-            str(ep),
-            "foo = setuptools.tests.test_resources:EntryPointTests [x]"
-        )
-
-    def setUp(self):
-        self.dist = Distribution.from_filename(
-            "FooPkg-1.2-py2.4.egg", metadata=Metadata(('requires.txt','[x]')))
-
-    def testBasics(self):
-        ep = EntryPoint(
-            "foo", "setuptools.tests.test_resources", ["EntryPointTests"],
-            ["x"], self.dist
-        )
-        self.assertfields(ep)
-
-    def testParse(self):
-        s = "foo = setuptools.tests.test_resources:EntryPointTests [x]"
-        ep = EntryPoint.parse(s, self.dist)
-        self.assertfields(ep)
-
-        ep = EntryPoint.parse("bar baz=  spammity[PING]")
-        self.assertEqual(ep.name,"bar baz")
-        self.assertEqual(ep.module_name,"spammity")
-        self.assertEqual(ep.attrs, ())
-        self.assertEqual(ep.extras, ("ping",))
-
-        ep = EntryPoint.parse(" fizzly =  wocka:foo")
-        self.assertEqual(ep.name,"fizzly")
-        self.assertEqual(ep.module_name,"wocka")
-        self.assertEqual(ep.attrs, ("foo",))
-        self.assertEqual(ep.extras, ())
-
-    def testRejects(self):
-        for ep in [
-            "foo", "x=1=2", "x=a:b:c", "q=x/na", "fez=pish:tush-z", "x=f[a]>2",
-        ]:
-            try: EntryPoint.parse(ep)
-            except ValueError: pass
-            else: raise AssertionError("Should've been bad", ep)
-
-    def checkSubMap(self, m):
-        self.assertEqual(str(m),
-            "{"
-            "'feature2': EntryPoint.parse("
-                "'feature2 = another.module:SomeClass [extra1,extra2]'), "
-            "'feature1': EntryPoint.parse("
-                "'feature1 = somemodule:somefunction')"
-            "}"
-        )
-
-    submap_str = """
-            # define features for blah blah
-            feature1 = somemodule:somefunction
-            feature2 = another.module:SomeClass [extra1,extra2]
-    """
-
-    def testParseList(self):
-        self.checkSubMap(EntryPoint.parse_group("xyz", self.submap_str))
-        self.assertRaises(ValueError, EntryPoint.parse_group, "x a", "foo=bar")
-        self.assertRaises(ValueError, EntryPoint.parse_group, "x",
-            ["foo=baz", "foo=bar"])
-
-    def testParseMap(self):
-        m = EntryPoint.parse_map({'xyz':self.submap_str})
-        self.checkSubMap(m['xyz'])
-        self.assertEqual(m.keys(),['xyz'])
-        m = EntryPoint.parse_map("[xyz]\n"+self.submap_str)
-        self.checkSubMap(m['xyz'])
-        self.assertEqual(m.keys(),['xyz'])
-        self.assertRaises(ValueError, EntryPoint.parse_map, ["[xyz]", "[xyz]"])
-        self.assertRaises(ValueError, EntryPoint.parse_map, self.submap_str)
-
-
-class RequirementsTests(TestCase):
-
-    def testBasics(self):
-        r = Requirement.parse("Twisted>=1.2")
-        self.assertEqual(str(r),"Twisted>=1.2")
-        self.assertEqual(repr(r),"Requirement.parse('Twisted>=1.2')")
-        self.assertEqual(r, Requirement("Twisted", [('>=','1.2')], ()))
-        self.assertEqual(r, Requirement("twisTed", [('>=','1.2')], ()))
-        self.assertNotEqual(r, Requirement("Twisted", [('>=','2.0')], ()))
-        self.assertNotEqual(r, Requirement("Zope", [('>=','1.2')], ()))
-        self.assertNotEqual(r, Requirement("Zope", [('>=','3.0')], ()))
-        self.assertNotEqual(r, Requirement.parse("Twisted[extras]>=1.2"))
-
-    def testOrdering(self):
-        r1 = Requirement("Twisted", [('==','1.2c1'),('>=','1.2')], ())
-        r2 = Requirement("Twisted", [('>=','1.2'),('==','1.2c1')], ())
-        self.assertEqual(r1,r2)
-        self.assertEqual(str(r1),str(r2))
-        self.assertEqual(str(r2),"Twisted==1.2c1,>=1.2")
-
-    def testBasicContains(self):
-        r = Requirement("Twisted", [('>=','1.2')], ())
-        foo_dist = Distribution.from_filename("FooPkg-1.3_1.egg")
-        twist11  = Distribution.from_filename("Twisted-1.1.egg")
-        twist12  = Distribution.from_filename("Twisted-1.2.egg")
-        self.failUnless(parse_version('1.2') in r)
-        self.failUnless(parse_version('1.1') not in r)
-        self.failUnless('1.2' in r)
-        self.failUnless('1.1' not in r)
-        self.failUnless(foo_dist not in r)
-        self.failUnless(twist11 not in r)
-        self.failUnless(twist12 in r)
-
-    def testAdvancedContains(self):
-        r, = parse_requirements("Foo>=1.2,<=1.3,==1.9,>2.0,!=2.5,<3.0,==4.5")
-        for v in ('1.2','1.2.2','1.3','1.9','2.0.1','2.3','2.6','3.0c1','4.5'):
-            self.failUnless(v in r, (v,r))
-        for v in ('1.2c1','1.3.1','1.5','1.9.1','2.0','2.5','3.0','4.0'):
-            self.failUnless(v not in r, (v,r))
-
-
-    def testOptionsAndHashing(self):
-        r1 = Requirement.parse("Twisted[foo,bar]>=1.2")
-        r2 = Requirement.parse("Twisted[bar,FOO]>=1.2")
-        r3 = Requirement.parse("Twisted[BAR,FOO]>=1.2.0")
-        self.assertEqual(r1,r2)
-        self.assertEqual(r1,r3)
-        self.assertEqual(r1.extras, ("foo","bar"))
-        self.assertEqual(r2.extras, ("bar","foo"))  # extras are normalized
-        self.assertEqual(hash(r1), hash(r2))
-        self.assertEqual(
-            hash(r1), hash(("twisted", ((">=",parse_version("1.2")),),
-                            ImmutableSet(["foo","bar"])))
-        )
-
-    def testVersionEquality(self):
-        r1 = Requirement.parse("setuptools==0.3a2")
-        r2 = Requirement.parse("setuptools!=0.3a4")
-        d = Distribution.from_filename
-
-        self.failIf(d("setuptools-0.3a4.egg") in r1)
-        self.failIf(d("setuptools-0.3a1.egg") in r1)
-        self.failIf(d("setuptools-0.3a4.egg") in r2)
-
-        self.failUnless(d("setuptools-0.3a2.egg") in r1)
-        self.failUnless(d("setuptools-0.3a2.egg") in r2)
-        self.failUnless(d("setuptools-0.3a3.egg") in r2)
-        self.failUnless(d("setuptools-0.3a5.egg") in r2)
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-class ParseTests(TestCase):
-
-    def testEmptyParse(self):
-        self.assertEqual(list(parse_requirements('')), [])
-
-    def testYielding(self):
-        for inp,out in [
-            ([], []), ('x',['x']), ([[]],[]), (' x\n y', ['x','y']),
-            (['x\n\n','y'], ['x','y']),
-        ]:
-            self.assertEqual(list(pkg_resources.yield_lines(inp)),out)
-
-    def testSplitting(self):
-        self.assertEqual(
-            list(
-                pkg_resources.split_sections("""
-                    x
-                    [Y]
-                    z
-
-                    a
-                    [b ]
-                    # foo
-                    c
-                    [ d]
-                    [q]
-                    v
-                    """
-                )
-            ),
-            [(None,["x"]), ("Y",["z","a"]), ("b",["c"]), ("d",[]), ("q",["v"])]
-        )
-        self.assertRaises(ValueError,list,pkg_resources.split_sections("[foo"))
-
-    def testSafeName(self):
-        self.assertEqual(safe_name("adns-python"), "adns-python")
-        self.assertEqual(safe_name("WSGI Utils"),  "WSGI-Utils")
-        self.assertEqual(safe_name("WSGI  Utils"), "WSGI-Utils")
-        self.assertEqual(safe_name("Money$$$Maker"), "Money-Maker")
-        self.assertNotEqual(safe_name("peak.web"), "peak-web")
-
-    def testSafeVersion(self):
-        self.assertEqual(safe_version("1.2-1"), "1.2-1")
-        self.assertEqual(safe_version("1.2 alpha"),  "1.2.alpha")
-        self.assertEqual(safe_version("2.3.4 20050521"), "2.3.4.20050521")
-        self.assertEqual(safe_version("Money$$$Maker"), "Money-Maker")
-        self.assertEqual(safe_version("peak.web"), "peak.web")
-
-    def testSimpleRequirements(self):
-        self.assertEqual(
-            list(parse_requirements('Twis-Ted>=1.2-1')),
-            [Requirement('Twis-Ted',[('>=','1.2-1')], ())]
-        )
-        self.assertEqual(
-            list(parse_requirements('Twisted >=1.2, \ # more\n<2.0')),
-            [Requirement('Twisted',[('>=','1.2'),('<','2.0')], ())]
-        )
-        self.assertEqual(
-            Requirement.parse("FooBar==1.99a3"),
-            Requirement("FooBar", [('==','1.99a3')], ())
-        )
-        self.assertRaises(ValueError,Requirement.parse,">=2.3")
-        self.assertRaises(ValueError,Requirement.parse,"x\\")
-        self.assertRaises(ValueError,Requirement.parse,"x==2 q")
-        self.assertRaises(ValueError,Requirement.parse,"X==1\nY==2")
-        self.assertRaises(ValueError,Requirement.parse,"#")
-
-    def testVersionEquality(self):
-        def c(s1,s2):
-            p1, p2 = parse_version(s1),parse_version(s2)
-            self.assertEqual(p1,p2, (s1,s2,p1,p2))
-
-        c('1.2-rc1', '1.2rc1')
-        c('0.4', '0.4.0')
-        c('0.4.0.0', '0.4.0')
-        c('0.4.0-0', '0.4-0')
-        c('0pl1', '0.0pl1')
-        c('0pre1', '0.0c1')
-        c('0.0.0preview1', '0c1')
-        c('0.0c1', '0-rc1')
-        c('1.2a1', '1.2.a.1'); c('1.2...a', '1.2a')
-
-    def testVersionOrdering(self):
-        def c(s1,s2):
-            p1, p2 = parse_version(s1),parse_version(s2)
-            self.failUnless(p1<p2, (s1,s2,p1,p2))
-
-        c('2.1','2.1.1')
-        c('2a1','2b0')
-        c('2a1','2.1')
-        c('2.3a1', '2.3')
-        c('2.1-1', '2.1-2')
-        c('2.1-1', '2.1.1')
-        c('2.1', '2.1pl4')
-        c('2.1a0-20040501', '2.1')
-        c('1.1', '02.1')
-        c('A56','B27')
-        c('3.2', '3.2.pl0')
-        c('3.2-1', '3.2pl1')
-        c('3.2pl1', '3.2pl1-1')
-        c('0.4', '4.0')
-        c('0.0.4', '0.4.0')
-        c('0pl1', '0.4pl1')
-        c('2.1.0-rc1','2.1.0')
-
-        torture ="""
-        0.80.1-3 0.80.1-2 0.80.1-1 0.79.9999+0.80.0pre4-1
-        0.79.9999+0.80.0pre2-3 0.79.9999+0.80.0pre2-2
-        0.77.2-1 0.77.1-1 0.77.0-1
-        """.split()
-
-        for p,v1 in enumerate(torture):
-            for v2 in torture[p+1:]:
-                c(v2,v1)
diff --git a/Lib/shutil.py b/Lib/shutil.py
index 2fca61c164..c50184c733 100644
--- a/Lib/shutil.py
+++ b/Lib/shutil.py
@@ -122,7 +122,7 @@ def copytree(src, dst, symlinks=False):
                 copy2(srcname, dstname)
             # XXX What about devices, sockets etc.?
         except (IOError, os.error), why:
-            errors.append((srcname, dstname, why))
+            errors.append((srcname, dstname, str(why)))
         # catch the Error from the recursive copytree so that we can
         # continue with other files
         except Error, err:
diff --git a/Lib/socket.py b/Lib/socket.py
index 32a92b4535..cc5e65e166 100644
--- a/Lib/socket.py
+++ b/Lib/socket.py
@@ -140,7 +140,9 @@ class _socketobject(object):
 
     __doc__ = _realsocket.__doc__
 
-    __slots__ = ["_sock", "send", "recv", "sendto", "recvfrom",
+    __slots__ = ["_sock",
+                 "recv", "recv_buf", "recvfrom_buf",
+                 "send", "sendto", "recvfrom",
                  "__weakref__"]
 
     def __init__(self, family=AF_INET, type=SOCK_STREAM, proto=0, _sock=None):
@@ -149,8 +151,10 @@ class _socketobject(object):
         self._sock = _sock
         self.send = self._sock.send
         self.recv = self._sock.recv
+        self.recv_buf = self._sock.recv_buf
         self.sendto = self._sock.sendto
         self.recvfrom = self._sock.recvfrom
+        self.recvfrom_buf = self._sock.recvfrom_buf
 
     def close(self):
         self._sock = _closedsocket()
diff --git a/Lib/sqlite3/dbapi2.py b/Lib/sqlite3/dbapi2.py
index e0c8a84289..665dbb276b 100644
--- a/Lib/sqlite3/dbapi2.py
+++ b/Lib/sqlite3/dbapi2.py
@@ -22,6 +22,9 @@
 # 3. This notice may not be removed or altered from any source distribution.
 
 import datetime
+import time
+
+from _sqlite3 import *
 
 paramstyle = "qmark"
 
@@ -29,10 +32,6 @@ threadsafety = 1
 
 apilevel = "2.0"
 
-from _sqlite3 import *
-
-import datetime, time
-
 Date = datetime.date
 
 Time = datetime.time
@@ -40,45 +39,50 @@ Time = datetime.time
 Timestamp = datetime.datetime
 
 def DateFromTicks(ticks):
-    return apply(Date,time.localtime(ticks)[:3])
+    return apply(Date, time.localtime(ticks)[:3])
 
 def TimeFromTicks(ticks):
-    return apply(Time,time.localtime(ticks)[3:6])
+    return apply(Time, time.localtime(ticks)[3:6])
 
 def TimestampFromTicks(ticks):
-    return apply(Timestamp,time.localtime(ticks)[:6])
+    return apply(Timestamp, time.localtime(ticks)[:6])
 
-_major, _minor, _micro = version.split(".")
-version_info = (int(_major), int(_minor), _micro)
-_major, _minor, _micro = sqlite_version.split(".")
-sqlite_version_info = (int(_major), int(_minor), _micro)
+version_info = tuple([int(x) for x in version.split(".")])
+sqlite_version_info = tuple([int(x) for x in sqlite_version.split(".")])
 
 Binary = buffer
 
-def adapt_date(val):
-    return val.isoformat()
+def register_adapters_and_converters():
+    def adapt_date(val):
+        return val.isoformat()
+
+    def adapt_datetime(val):
+        return val.isoformat(" ")
+
+    def convert_date(val):
+        return datetime.date(*map(int, val.split("-")))
+
+    def convert_timestamp(val):
+        datepart, timepart = val.split(" ")
+        year, month, day = map(int, datepart.split("-"))
+        timepart_full = timepart.split(".")
+        hours, minutes, seconds = map(int, timepart_full[0].split(":"))
+        if len(timepart_full) == 2:
+            microseconds = int(float("0." + timepart_full[1]) * 1000000)
+        else:
+            microseconds = 0
 
-def adapt_datetime(val):
-    return val.isoformat(" ")
+        val = datetime.datetime(year, month, day, hours, minutes, seconds, microseconds)
+        return val
 
-def convert_date(val):
-    return datetime.date(*map(int, val.split("-")))
 
-def convert_timestamp(val):
-    datepart, timepart = val.split(" ")
-    year, month, day = map(int, datepart.split("-"))
-    timepart_full = timepart.split(".")
-    hours, minutes, seconds = map(int, timepart_full[0].split(":"))
-    if len(timepart_full) == 2:
-        microseconds = int(float("0." + timepart_full[1]) * 1000000)
-    else:
-        microseconds = 0
+    register_adapter(datetime.date, adapt_date)
+    register_adapter(datetime.datetime, adapt_datetime)
+    register_converter("date", convert_date)
+    register_converter("timestamp", convert_timestamp)
 
-    val = datetime.datetime(year, month, day, hours, minutes, seconds, microseconds)
-    return val
+register_adapters_and_converters()
 
+# Clean up namespace
 
-register_adapter(datetime.date, adapt_date)
-register_adapter(datetime.datetime, adapt_datetime)
-register_converter("date", convert_date)
-register_converter("timestamp", convert_timestamp)
+del(register_adapters_and_converters)
diff --git a/Lib/sqlite3/test/hooks.py b/Lib/sqlite3/test/hooks.py
index 21f7b88116..b10b3efb17 100644
--- a/Lib/sqlite3/test/hooks.py
+++ b/Lib/sqlite3/test/hooks.py
@@ -22,7 +22,7 @@
 # 3. This notice may not be removed or altered from any source distribution.
 
 import os, unittest
-import pysqlite2.dbapi2 as sqlite
+import sqlite3 as sqlite
 
 class CollationTests(unittest.TestCase):
     def setUp(self):
@@ -72,7 +72,7 @@ class CollationTests(unittest.TestCase):
             result = con.execute(sql).fetchall()
             self.fail("should have raised an OperationalError")
         except sqlite.OperationalError, e:
-            self.failUnlessEqual(e.args[0], "no such collation sequence: mycoll")
+            self.failUnlessEqual(e.args[0].lower(), "no such collation sequence: mycoll")
 
     def CheckCollationRegisterTwice(self):
         """
diff --git a/Lib/sqlite3/test/regression.py b/Lib/sqlite3/test/regression.py
index 648ada5b9e..25e4b63a89 100644
--- a/Lib/sqlite3/test/regression.py
+++ b/Lib/sqlite3/test/regression.py
@@ -22,7 +22,7 @@
 # 3. This notice may not be removed or altered from any source distribution.
 
 import unittest
-import pysqlite2.dbapi2 as sqlite
+import sqlite3 as sqlite
 
 class RegressionTests(unittest.TestCase):
     def setUp(self):
@@ -36,6 +36,31 @@ class RegressionTests(unittest.TestCase):
         cur = self.con.cursor()
         cur.execute("pragma user_version")
 
+    def CheckPragmaSchemaVersion(self):
+        # This still crashed pysqlite <= 2.2.1
+        con = sqlite.connect(":memory:", detect_types=sqlite.PARSE_COLNAMES)
+        try:
+            cur = self.con.cursor()
+            cur.execute("pragma schema_version")
+        finally:
+            cur.close()
+            con.close()
+
+    def CheckStatementReset(self):
+        # pysqlite 2.1.0 to 2.2.0 have the problem that not all statements are
+        # reset before a rollback, but only those that are still in the
+        # statement cache. The others are not accessible from the connection object.
+        con = sqlite.connect(":memory:", cached_statements=5)
+        cursors = [con.cursor() for x in xrange(5)]
+        cursors[0].execute("create table test(x)")
+        for i in range(10):
+            cursors[0].executemany("insert into test(x) values (?)", [(x,) for x in xrange(10)])
+
+        for i in range(5):
+            cursors[i].execute(" " * i + "select x from test")
+
+        con.rollback()
+
 def suite():
     regression_suite = unittest.makeSuite(RegressionTests, "Check")
     return unittest.TestSuite((regression_suite,))
diff --git a/Lib/sqlite3/test/userfunctions.py b/Lib/sqlite3/test/userfunctions.py
index ff7db9cdb7..78656e7e33 100644
--- a/Lib/sqlite3/test/userfunctions.py
+++ b/Lib/sqlite3/test/userfunctions.py
@@ -134,6 +134,13 @@ class FunctionTests(unittest.TestCase):
     def tearDown(self):
         self.con.close()
 
+    def CheckFuncErrorOnCreate(self):
+        try:
+            self.con.create_function("bla", -100, lambda x: 2*x)
+            self.fail("should have raised an OperationalError")
+        except sqlite.OperationalError:
+            pass
+
     def CheckFuncRefCount(self):
         def getfunc():
             def f():
@@ -251,6 +258,13 @@ class AggregateTests(unittest.TestCase):
         #self.con.close()
         pass
 
+    def CheckAggrErrorOnCreate(self):
+        try:
+            self.con.create_function("bla", -100, AggrSum)
+            self.fail("should have raised an OperationalError")
+        except sqlite.OperationalError:
+            pass
+
     def CheckAggrNoStep(self):
         cur = self.con.cursor()
         cur.execute("select nostep(t) from test")
diff --git a/Lib/struct.py b/Lib/struct.py
new file mode 100644
index 0000000000..51ee29af8f
--- /dev/null
+++ b/Lib/struct.py
@@ -0,0 +1,99 @@
+"""
+Functions to convert between Python values and C structs.
+Python strings are used to hold the data representing the C struct
+and also as format strings to describe the layout of data in the C struct.
+
+The optional first format char indicates byte order, size and alignment:
+ @: native order, size & alignment (default)
+ =: native order, std. size & alignment
+ <: little-endian, std. size & alignment
+ >: big-endian, std. size & alignment
+ !: same as >
+
+The remaining chars indicate types of args and must match exactly;
+these can be preceded by a decimal repeat count:
+ x: pad byte (no data); c:char; b:signed byte; B:unsigned byte;
+ h:short; H:unsigned short; i:int; I:unsigned int;
+ l:long; L:unsigned long; f:float; d:double.
+Special cases (preceding decimal count indicates length):
+ s:string (array of char); p: pascal string (with count byte).
+Special case (only available in native format):
+ P:an integer type that is wide enough to hold a pointer.
+Special case (not in native mode unless 'long long' in platform C):
+ q:long long; Q:unsigned long long
+Whitespace between formats is ignored.
+
+The variable struct.error is an exception raised on errors.
+"""
+__version__ = '0.1'
+
+from _struct import Struct, error
+
+_MAXCACHE = 100
+_cache = {}
+
+def _compile(fmt):
+    # Internal: compile struct pattern
+    if len(_cache) >= _MAXCACHE:
+        _cache.clear()
+    s = Struct(fmt)
+    _cache[fmt] = s
+    return s
+
+def calcsize(fmt):
+    """
+    Return size of C struct described by format string fmt.
+    See struct.__doc__ for more on format strings.
+    """
+    try:
+        o = _cache[fmt]
+    except KeyError:
+        o = _compile(fmt)
+    return o.size
+
+def pack(fmt, *args):
+    """
+    Return string containing values v1, v2, ... packed according to fmt.
+    See struct.__doc__ for more on format strings.
+    """
+    try:
+        o = _cache[fmt]
+    except KeyError:
+        o = _compile(fmt)
+    return o.pack(*args)
+
+def pack_to(fmt, buf, offset, *args):
+    """
+    Pack the values v2, v2, ... according to fmt, write
+    the packed bytes into the writable buffer buf starting at offset.
+    See struct.__doc__ for more on format strings.
+    """
+    try:
+        o = _cache[fmt]
+    except KeyError:
+        o = _compile(fmt)
+    return o.pack_to(buf, offset, *args)
+
+def unpack(fmt, s):
+    """
+    Unpack the string, containing packed C structure data, according
+    to fmt.  Requires len(string)==calcsize(fmt).
+    See struct.__doc__ for more on format strings.
+    """
+    try:
+        o = _cache[fmt]
+    except KeyError:
+        o = _compile(fmt)
+    return o.unpack(s)
+
+def unpack_from(fmt, buf, offset=0):
+    """
+    Unpack the buffer, containing packed C structure data, according to
+    fmt starting at offset. Requires len(buffer[offset:]) >= calcsize(fmt).
+    See struct.__doc__ for more on format strings.
+    """
+    try:
+        o = _cache[fmt]
+    except KeyError:
+        o = _compile(fmt)
+    return o.unpack_from(buf, offset)
diff --git a/Lib/subprocess.py b/Lib/subprocess.py
index 3cd0df593b..19fe847484 100644
--- a/Lib/subprocess.py
+++ b/Lib/subprocess.py
@@ -872,7 +872,7 @@ class Popen(object):
             # object do the translation: It is based on stdio, which is
             # impossible to combine with select (unless forcing no
             # buffering).
-            if self.universal_newlines and hasattr(open, 'newlines'):
+            if self.universal_newlines and hasattr(file, 'newlines'):
                 if stdout:
                     stdout = self._translate_newlines(stdout)
                 if stderr:
@@ -1141,7 +1141,7 @@ class Popen(object):
             # object do the translation: It is based on stdio, which is
             # impossible to combine with select (unless forcing no
             # buffering).
-            if self.universal_newlines and hasattr(open, 'newlines'):
+            if self.universal_newlines and hasattr(file, 'newlines'):
                 if stdout:
                     stdout = self._translate_newlines(stdout)
                 if stderr:
diff --git a/Lib/tarfile.py b/Lib/tarfile.py
index 0b3d477171..061d0f55b9 100644
--- a/Lib/tarfile.py
+++ b/Lib/tarfile.py
@@ -33,7 +33,7 @@
 __version__ = "$Revision$"
 # $Source$
 
-version     = "0.6.4"
+version     = "0.8.0"
 __author__  = "Lars Gust�bel (lars@gustaebel.de)"
 __date__    = "$Date$"
 __cvsid__   = "$Id$"
@@ -132,21 +132,65 @@ TOEXEC  = 0001           # execute/search by other
 #---------------------------------------------------------
 # Some useful functions
 #---------------------------------------------------------
-def nts(s):
-    """Convert a null-terminated string buffer to a python string.
+
+def stn(s, length):
+    """Convert a python string to a null-terminated string buffer.
     """
-    return s.rstrip(NUL)
+    return s[:length-1] + (length - len(s) - 1) * NUL + NUL
 
-def calc_chksum(buf):
-    """Calculate the checksum for a member's header. It's a simple addition
-       of all bytes, treating the chksum field as if filled with spaces.
-       buf is a 512 byte long string buffer which holds the header.
+def nti(s):
+    """Convert a number field to a python number.
+    """
+    # There are two possible encodings for a number field, see
+    # itn() below.
+    if s[0] != chr(0200):
+        n = int(s.rstrip(NUL) or "0", 8)
+    else:
+        n = 0L
+        for i in xrange(len(s) - 1):
+            n <<= 8
+            n += ord(s[i + 1])
+    return n
+
+def itn(n, digits=8, posix=False):
+    """Convert a python number to a number field.
+    """
+    # POSIX 1003.1-1988 requires numbers to be encoded as a string of
+    # octal digits followed by a null-byte, this allows values up to
+    # (8**(digits-1))-1. GNU tar allows storing numbers greater than
+    # that if necessary. A leading 0200 byte indicates this particular
+    # encoding, the following digits-1 bytes are a big-endian
+    # representation. This allows values up to (256**(digits-1))-1.
+    if 0 <= n < 8 ** (digits - 1):
+        s = "%0*o" % (digits - 1, n) + NUL
+    else:
+        if posix:
+            raise ValueError("overflow in number field")
+
+        if n < 0:
+            # XXX We mimic GNU tar's behaviour with negative numbers,
+            # this could raise OverflowError.
+            n = struct.unpack("L", struct.pack("l", n))[0]
+
+        s = ""
+        for i in xrange(digits - 1):
+            s = chr(n & 0377) + s
+            n >>= 8
+        s = chr(0200) + s
+    return s
+
+def calc_chksums(buf):
+    """Calculate the checksum for a member's header by summing up all
+       characters except for the chksum field which is treated as if
+       it was filled with spaces. According to the GNU tar sources,
+       some tars (Sun and NeXT) calculate chksum with signed char,
+       which will be different if there are chars in the buffer with
+       the high bit set. So we calculate two checksums, unsigned and
+       signed.
     """
-    chk = 256                           # chksum field is treated as blanks,
-                                        # so the initial value is 8 * ord(" ")
-    for c in buf[:148]: chk += ord(c)   # sum up all bytes before chksum
-    for c in buf[156:]: chk += ord(c)   # sum up all bytes after chksum
-    return chk
+    unsigned_chksum = 256 + sum(struct.unpack("148B", buf[:148]) + struct.unpack("356B", buf[156:512]))
+    signed_chksum = 256 + sum(struct.unpack("148b", buf[:148]) + struct.unpack("356b", buf[156:512]))
+    return unsigned_chksum, signed_chksum
 
 def copyfileobj(src, dst, length=None):
     """Copy length bytes from fileobj src to fileobj dst.
@@ -163,13 +207,13 @@ def copyfileobj(src, dst, length=None):
     for b in xrange(blocks):
         buf = src.read(BUFSIZE)
         if len(buf) < BUFSIZE:
-            raise IOError, "end of file reached"
+            raise IOError("end of file reached")
         dst.write(buf)
 
     if remainder != 0:
         buf = src.read(remainder)
         if len(buf) < remainder:
-            raise IOError, "end of file reached"
+            raise IOError("end of file reached")
         dst.write(buf)
     return
 
@@ -301,7 +345,7 @@ class _Stream:
             try:
                 import zlib
             except ImportError:
-                raise CompressionError, "zlib module is not available"
+                raise CompressionError("zlib module is not available")
             self.zlib = zlib
             self.crc = zlib.crc32("")
             if mode == "r":
@@ -313,7 +357,7 @@ class _Stream:
             try:
                 import bz2
             except ImportError:
-                raise CompressionError, "bz2 module is not available"
+                raise CompressionError("bz2 module is not available")
             if mode == "r":
                 self.dbuf = ""
                 self.cmp = bz2.BZ2Decompressor()
@@ -389,9 +433,9 @@ class _Stream:
 
         # taken from gzip.GzipFile with some alterations
         if self.__read(2) != "\037\213":
-            raise ReadError, "not a gzip file"
+            raise ReadError("not a gzip file")
         if self.__read(1) != "\010":
-            raise CompressionError, "unsupported compression method"
+            raise CompressionError("unsupported compression method")
 
         flag = ord(self.__read(1))
         self.__read(6)
@@ -427,7 +471,7 @@ class _Stream:
                 self.read(self.bufsize)
             self.read(remainder)
         else:
-            raise StreamError, "seeking backwards is not allowed"
+            raise StreamError("seeking backwards is not allowed")
         return self.pos
 
     def read(self, size=None):
@@ -508,6 +552,69 @@ class _StreamProxy(object):
         self.fileobj.close()
 # class StreamProxy
 
+class _BZ2Proxy(object):
+    """Small proxy class that enables external file object
+       support for "r:bz2" and "w:bz2" modes. This is actually
+       a workaround for a limitation in bz2 module's BZ2File
+       class which (unlike gzip.GzipFile) has no support for
+       a file object argument.
+    """
+
+    blocksize = 16 * 1024
+
+    def __init__(self, fileobj, mode):
+        self.fileobj = fileobj
+        self.mode = mode
+        self.init()
+
+    def init(self):
+        import bz2
+        self.pos = 0
+        if self.mode == "r":
+            self.bz2obj = bz2.BZ2Decompressor()
+            self.fileobj.seek(0)
+            self.buf = ""
+        else:
+            self.bz2obj = bz2.BZ2Compressor()
+
+    def read(self, size):
+        b = [self.buf]
+        x = len(self.buf)
+        while x < size:
+            try:
+                raw = self.fileobj.read(self.blocksize)
+                data = self.bz2obj.decompress(raw)
+                b.append(data)
+            except EOFError:
+                break
+            x += len(data)
+        self.buf = "".join(b)
+
+        buf = self.buf[:size]
+        self.buf = self.buf[size:]
+        self.pos += len(buf)
+        return buf
+
+    def seek(self, pos):
+        if pos < self.pos:
+            self.init()
+        self.read(pos - self.pos)
+
+    def tell(self):
+        return self.pos
+
+    def write(self, data):
+        self.pos += len(data)
+        raw = self.bz2obj.compress(data)
+        self.fileobj.write(raw)
+
+    def close(self):
+        if self.mode == "w":
+            raw = self.bz2obj.flush()
+            self.fileobj.write(raw)
+        self.fileobj.close()
+# class _BZ2Proxy
+
 #------------------------
 # Extraction file object
 #------------------------
@@ -581,7 +688,7 @@ class ExFileObject(object):
         """Read operation for regular files.
         """
         if self.closed:
-            raise ValueError, "file is closed"
+            raise ValueError("file is closed")
         self.fileobj.seek(self.offset + self.pos)
         bytesleft = self.size - self.pos
         if size is None:
@@ -595,7 +702,7 @@ class ExFileObject(object):
         """Read operation for sparse files.
         """
         if self.closed:
-            raise ValueError, "file is closed"
+            raise ValueError("file is closed")
 
         if size is None:
             size = self.size - self.pos
@@ -684,24 +791,24 @@ class TarInfo(object):
            of the member.
         """
 
-        self.name     = name       # member name (dirnames must end with '/')
-        self.mode     = 0666       # file permissions
-        self.uid      = 0          # user id
-        self.gid      = 0          # group id
-        self.size     = 0          # file size
-        self.mtime    = 0          # modification time
-        self.chksum   = 0          # header checksum
-        self.type     = REGTYPE    # member type
-        self.linkname = ""         # link name
-        self.uname    = "user"     # user name
-        self.gname    = "group"    # group name
-        self.devmajor = 0          #-
-        self.devminor = 0          #-for use with CHRTYPE and BLKTYPE
-        self.prefix   = ""         # prefix to filename or holding information
-                                   # about sparse files
-
-        self.offset   = 0          # the tar header starts here
-        self.offset_data = 0       # the file's data starts here
+        self.name = name        # member name (dirnames must end with '/')
+        self.mode = 0666        # file permissions
+        self.uid = 0            # user id
+        self.gid = 0            # group id
+        self.size = 0           # file size
+        self.mtime = 0          # modification time
+        self.chksum = 0         # header checksum
+        self.type = REGTYPE     # member type
+        self.linkname = ""      # link name
+        self.uname = "user"     # user name
+        self.gname = "group"    # group name
+        self.devmajor = 0       # device major number
+        self.devminor = 0       # device minor number
+        self.prefix = ""        # prefix to filename or information
+                                # about sparse files
+
+        self.offset = 0         # the tar header starts here
+        self.offset_data = 0    # the file's data starts here
 
     def __repr__(self):
         return "<%s %r at %#x>" % (self.__class__.__name__,self.name,id(self))
@@ -710,95 +817,57 @@ class TarInfo(object):
     def frombuf(cls, buf):
         """Construct a TarInfo object from a 512 byte string buffer.
         """
+        if len(buf) != BLOCKSIZE:
+            raise ValueError("truncated header")
+        if buf.count(NUL) == BLOCKSIZE:
+            raise ValueError("empty header")
+
         tarinfo = cls()
-        tarinfo.name   = nts(buf[0:100])
-        tarinfo.mode   = int(buf[100:108], 8)
-        tarinfo.uid    = int(buf[108:116],8)
-        tarinfo.gid    = int(buf[116:124],8)
-
-        # There are two possible codings for the size field we
-        # have to discriminate, see comment in tobuf() below.
-        if buf[124] != chr(0200):
-            tarinfo.size = long(buf[124:136], 8)
-        else:
-            tarinfo.size = 0L
-            for i in range(11):
-                tarinfo.size <<= 8
-                tarinfo.size += ord(buf[125 + i])
-
-        tarinfo.mtime  = long(buf[136:148], 8)
-        tarinfo.chksum = int(buf[148:156], 8)
-        tarinfo.type   = buf[156:157]
-        tarinfo.linkname = nts(buf[157:257])
-        tarinfo.uname  = nts(buf[265:297])
-        tarinfo.gname  = nts(buf[297:329])
-        try:
-            tarinfo.devmajor = int(buf[329:337], 8)
-            tarinfo.devminor = int(buf[337:345], 8)
-        except ValueError:
-            tarinfo.devmajor = tarinfo.devmajor = 0
+        tarinfo.buf = buf
+        tarinfo.name = buf[0:100].rstrip(NUL)
+        tarinfo.mode = nti(buf[100:108])
+        tarinfo.uid = nti(buf[108:116])
+        tarinfo.gid = nti(buf[116:124])
+        tarinfo.size = nti(buf[124:136])
+        tarinfo.mtime = nti(buf[136:148])
+        tarinfo.chksum = nti(buf[148:156])
+        tarinfo.type = buf[156:157]
+        tarinfo.linkname = buf[157:257].rstrip(NUL)
+        tarinfo.uname = buf[265:297].rstrip(NUL)
+        tarinfo.gname = buf[297:329].rstrip(NUL)
+        tarinfo.devmajor = nti(buf[329:337])
+        tarinfo.devminor = nti(buf[337:345])
         tarinfo.prefix = buf[345:500]
 
-        # Some old tar programs represent a directory as a regular
-        # file with a trailing slash.
-        if tarinfo.isreg() and tarinfo.name.endswith("/"):
-            tarinfo.type = DIRTYPE
-
-        # The prefix field is used for filenames > 100 in
-        # the POSIX standard.
-        # name = prefix + '/' + name
-        if tarinfo.type != GNUTYPE_SPARSE:
-            tarinfo.name = normpath(os.path.join(nts(tarinfo.prefix), tarinfo.name))
-
-        # Directory names should have a '/' at the end.
-        if tarinfo.isdir():
-            tarinfo.name += "/"
+        if tarinfo.chksum not in calc_chksums(buf):
+            raise ValueError("invalid header")
         return tarinfo
 
-    def tobuf(self):
+    def tobuf(self, posix=False):
         """Return a tar header block as a 512 byte string.
         """
-        # Prefer the size to be encoded as 11 octal ascii digits
-        # which is the most portable. If the size exceeds this
-        # limit (>= 8 GB), encode it as an 88-bit value which is
-        # a GNU tar feature.
-        if self.size <= MAXSIZE_MEMBER:
-            size = "%011o" % self.size
-        else:
-            s = self.size
-            size = ""
-            for i in range(11):
-                size = chr(s & 0377) + size
-                s >>= 8
-            size = chr(0200) + size
-
-        # The following code was contributed by Detlef Lannert.
-        parts = []
-        for value, fieldsize in (
-                (self.name, 100),
-                ("%07o" % (self.mode & 07777), 8),
-                ("%07o" % self.uid, 8),
-                ("%07o" % self.gid, 8),
-                (size, 12),
-                ("%011o" % self.mtime, 12),
-                ("        ", 8),
-                (self.type, 1),
-                (self.linkname, 100),
-                (MAGIC, 6),
-                (VERSION, 2),
-                (self.uname, 32),
-                (self.gname, 32),
-                ("%07o" % self.devmajor, 8),
-                ("%07o" % self.devminor, 8),
-                (self.prefix, 155)
-            ):
-            l = len(value)
-            parts.append(value[:fieldsize] + (fieldsize - l) * NUL)
-
-        buf = "".join(parts)
-        chksum = calc_chksum(buf)
+        parts = [
+            stn(self.name, 100),
+            itn(self.mode & 07777, 8, posix),
+            itn(self.uid, 8, posix),
+            itn(self.gid, 8, posix),
+            itn(self.size, 12, posix),
+            itn(self.mtime, 12, posix),
+            "        ", # checksum field
+            self.type,
+            stn(self.linkname, 100),
+            stn(MAGIC, 6),
+            stn(VERSION, 2),
+            stn(self.uname, 32),
+            stn(self.gname, 32),
+            itn(self.devmajor, 8, posix),
+            itn(self.devminor, 8, posix),
+            stn(self.prefix, 155)
+        ]
+
+        buf = struct.pack("%ds" % BLOCKSIZE, "".join(parts))
+        chksum = calc_chksums(buf)[0]
         buf = buf[:148] + "%06o\0" % chksum + buf[155:]
-        buf += (BLOCKSIZE - len(buf)) * NUL
         self.buf = buf
         return buf
 
@@ -857,7 +926,7 @@ class TarFile(object):
         self.name = name
 
         if len(mode) > 1 or mode not in "raw":
-            raise ValueError, "mode must be 'r', 'a' or 'w'"
+            raise ValueError("mode must be 'r', 'a' or 'w'")
         self._mode = mode
         self.mode = {"r": "rb", "a": "r+b", "w": "wb"}[mode]
 
@@ -873,12 +942,12 @@ class TarFile(object):
         self.fileobj = fileobj
 
         # Init datastructures
-        self.closed      = False
-        self.members     = []       # list of members as TarInfo objects
-        self._loaded     = False    # flag if all members have been read
-        self.offset      = 0L       # current position in the archive file
-        self.inodes      = {}       # dictionary caching the inodes of
-                                    # archive members already added
+        self.closed = False
+        self.members = []       # list of members as TarInfo objects
+        self._loaded = False    # flag if all members have been read
+        self.offset = 0L        # current position in the archive file
+        self.inodes = {}        # dictionary caching the inodes of
+                                # archive members already added
 
         if self._mode == "r":
             self.firstmember = None
@@ -937,7 +1006,7 @@ class TarFile(object):
         """
 
         if not name and not fileobj:
-            raise ValueError, "nothing to open"
+            raise ValueError("nothing to open")
 
         if mode in ("r", "r:*"):
             # Find out which *open() is appropriate for opening the file.
@@ -947,7 +1016,7 @@ class TarFile(object):
                     return func(name, "r", fileobj)
                 except (ReadError, CompressionError):
                     continue
-            raise ReadError, "file could not be opened successfully"
+            raise ReadError("file could not be opened successfully")
 
         elif ":" in mode:
             filemode, comptype = mode.split(":", 1)
@@ -959,7 +1028,7 @@ class TarFile(object):
             if comptype in cls.OPEN_METH:
                 func = getattr(cls, cls.OPEN_METH[comptype])
             else:
-                raise CompressionError, "unknown compression type %r" % comptype
+                raise CompressionError("unknown compression type %r" % comptype)
             return func(name, filemode, fileobj)
 
         elif "|" in mode:
@@ -968,7 +1037,7 @@ class TarFile(object):
             comptype = comptype or "tar"
 
             if filemode not in "rw":
-                raise ValueError, "mode must be 'r' or 'w'"
+                raise ValueError("mode must be 'r' or 'w'")
 
             t = cls(name, filemode,
                     _Stream(name, filemode, comptype, fileobj, bufsize))
@@ -978,14 +1047,14 @@ class TarFile(object):
         elif mode in "aw":
             return cls.taropen(name, mode, fileobj)
 
-        raise ValueError, "undiscernible mode"
+        raise ValueError("undiscernible mode")
 
     @classmethod
     def taropen(cls, name, mode="r", fileobj=None):
         """Open uncompressed tar archive name for reading or writing.
         """
         if len(mode) > 1 or mode not in "raw":
-            raise ValueError, "mode must be 'r', 'a' or 'w'"
+            raise ValueError("mode must be 'r', 'a' or 'w'")
         return cls(name, mode, fileobj)
 
     @classmethod
@@ -994,13 +1063,13 @@ class TarFile(object):
            Appending is not allowed.
         """
         if len(mode) > 1 or mode not in "rw":
-            raise ValueError, "mode must be 'r' or 'w'"
+            raise ValueError("mode must be 'r' or 'w'")
 
         try:
             import gzip
             gzip.GzipFile
         except (ImportError, AttributeError):
-            raise CompressionError, "gzip module is not available"
+            raise CompressionError("gzip module is not available")
 
         pre, ext = os.path.splitext(name)
         pre = os.path.basename(pre)
@@ -1021,7 +1090,7 @@ class TarFile(object):
                 gzip.GzipFile(name, mode, compresslevel, fileobj)
             )
         except IOError:
-            raise ReadError, "not a gzip file"
+            raise ReadError("not a gzip file")
         t._extfileobj = False
         return t
 
@@ -1031,12 +1100,12 @@ class TarFile(object):
            Appending is not allowed.
         """
         if len(mode) > 1 or mode not in "rw":
-            raise ValueError, "mode must be 'r' or 'w'."
+            raise ValueError("mode must be 'r' or 'w'.")
 
         try:
             import bz2
         except ImportError:
-            raise CompressionError, "bz2 module is not available"
+            raise CompressionError("bz2 module is not available")
 
         pre, ext = os.path.splitext(name)
         pre = os.path.basename(pre)
@@ -1047,12 +1116,14 @@ class TarFile(object):
         tarname = pre + ext
 
         if fileobj is not None:
-            raise ValueError, "no support for external file objects"
+            fileobj = _BZ2Proxy(fileobj, mode)
+        else:
+            fileobj = bz2.BZ2File(name, mode, compresslevel=compresslevel)
 
         try:
-            t = cls.taropen(tarname, mode, bz2.BZ2File(name, mode, compresslevel=compresslevel))
+            t = cls.taropen(tarname, mode, fileobj)
         except IOError:
-            raise ReadError, "not a bzip2 file"
+            raise ReadError("not a bzip2 file")
         t._extfileobj = False
         return t
 
@@ -1094,7 +1165,7 @@ class TarFile(object):
         """
         tarinfo = self._getmember(name)
         if tarinfo is None:
-            raise KeyError, "filename %r not found" % name
+            raise KeyError("filename %r not found" % name)
         return tarinfo
 
     def getmembers(self):
@@ -1313,15 +1384,14 @@ class TarFile(object):
 
         if tarinfo.size > MAXSIZE_MEMBER:
             if self.posix:
-                raise ValueError, "file is too large (>= 8 GB)"
+                raise ValueError("file is too large (>= 8 GB)")
             else:
                 self._dbg(2, "tarfile: Created GNU tar largefile header")
 
 
         if len(tarinfo.linkname) > LENGTH_LINK:
             if self.posix:
-                raise ValueError, "linkname is too long (>%d)" \
-                                  % (LENGTH_LINK)
+                raise ValueError("linkname is too long (>%d)" % (LENGTH_LINK))
             else:
                 self._create_gnulong(tarinfo.linkname, GNUTYPE_LONGLINK)
                 tarinfo.linkname = tarinfo.linkname[:LENGTH_LINK -1]
@@ -1337,8 +1407,7 @@ class TarFile(object):
                 prefix = prefix[:-1]
 
                 if not prefix or len(name) > LENGTH_NAME:
-                    raise ValueError, "name is too long (>%d)" \
-                                      % (LENGTH_NAME)
+                    raise ValueError("name is too long (>%d)" % (LENGTH_NAME))
 
                 tarinfo.name   = name
                 tarinfo.prefix = prefix
@@ -1347,7 +1416,7 @@ class TarFile(object):
                 tarinfo.name = tarinfo.name[:LENGTH_NAME - 1]
                 self._dbg(2, "tarfile: Created GNU tar extension LONGNAME")
 
-        self.fileobj.write(tarinfo.tobuf())
+        self.fileobj.write(tarinfo.tobuf(self.posix))
         self.offset += BLOCKSIZE
 
         # If there's data to follow, append it.
@@ -1464,7 +1533,7 @@ class TarFile(object):
                 # A small but ugly workaround for the case that someone tries
                 # to extract a (sym)link as a file-object from a non-seekable
                 # stream of tar blocks.
-                raise StreamError, "cannot extract (sym)link as file object"
+                raise StreamError("cannot extract (sym)link as file object")
             else:
                 # A (sym)link's file object is its target's file object.
                 return self.extractfile(self._getmember(tarinfo.linkname,
@@ -1564,13 +1633,13 @@ class TarFile(object):
         if hasattr(os, "mkfifo"):
             os.mkfifo(targetpath)
         else:
-            raise ExtractError, "fifo not supported by system"
+            raise ExtractError("fifo not supported by system")
 
     def makedev(self, tarinfo, targetpath):
         """Make a character or block device called targetpath.
         """
         if not hasattr(os, "mknod") or not hasattr(os, "makedev"):
-            raise ExtractError, "special devices not supported by system"
+            raise ExtractError("special devices not supported by system")
 
         mode = tarinfo.mode
         if tarinfo.isblk():
@@ -1606,7 +1675,7 @@ class TarFile(object):
                 try:
                     shutil.copy2(linkpath, targetpath)
                 except EnvironmentError, e:
-                    raise IOError, "link could not be created"
+                    raise IOError("link could not be created")
 
     def chown(self, tarinfo, targetpath):
         """Set owner of targetpath according to tarinfo.
@@ -1634,7 +1703,7 @@ class TarFile(object):
                     if sys.platform != "os2emx":
                         os.chown(targetpath, u, g)
             except EnvironmentError, e:
-                raise ExtractError, "could not change owner"
+                raise ExtractError("could not change owner")
 
     def chmod(self, tarinfo, targetpath):
         """Set file permissions of targetpath according to tarinfo.
@@ -1643,7 +1712,7 @@ class TarFile(object):
             try:
                 os.chmod(targetpath, tarinfo.mode)
             except EnvironmentError, e:
-                raise ExtractError, "could not change mode"
+                raise ExtractError("could not change mode")
 
     def utime(self, tarinfo, targetpath):
         """Set modification time of targetpath according to tarinfo.
@@ -1657,10 +1726,9 @@ class TarFile(object):
         try:
             os.utime(targetpath, (tarinfo.mtime, tarinfo.mtime))
         except EnvironmentError, e:
-            raise ExtractError, "could not change modification time"
+            raise ExtractError("could not change modification time")
 
     #--------------------------------------------------------------------------
-
     def next(self):
         """Return the next member of the archive as a TarInfo object, when
            TarFile is opened for reading. Return None if there is no more
@@ -1678,70 +1746,91 @@ class TarFile(object):
             buf = self.fileobj.read(BLOCKSIZE)
             if not buf:
                 return None
+
             try:
                 tarinfo = TarInfo.frombuf(buf)
-            except ValueError:
+
+                # We shouldn't rely on this checksum, because some tar programs
+                # calculate it differently and it is merely validating the
+                # header block. We could just as well skip this part, which would
+                # have a slight effect on performance...
+                if tarinfo.chksum not in calc_chksums(buf):
+                    self._dbg(1, "tarfile: Bad Checksum %r" % tarinfo.name)
+
+                # Set the TarInfo object's offset to the current position of the
+                # TarFile and set self.offset to the position where the data blocks
+                # should begin.
+                tarinfo.offset = self.offset
+                self.offset += BLOCKSIZE
+
+                tarinfo = self.proc_member(tarinfo)
+
+            except ValueError, e:
                 if self.ignore_zeros:
-                    if buf.count(NUL) == BLOCKSIZE:
-                        adj = "empty"
-                    else:
-                        adj = "invalid"
-                    self._dbg(2, "0x%X: %s block" % (self.offset, adj))
+                    self._dbg(2, "0x%X: empty or invalid block: %s" %
+                              (self.offset, e))
                     self.offset += BLOCKSIZE
                     continue
                 else:
-                    # Block is empty or unreadable.
                     if self.offset == 0:
-                        # If the first block is invalid. That does not
-                        # look like a tar archive we can handle.
-                        raise ReadError,"empty, unreadable or compressed file"
+                        raise ReadError("empty, unreadable or compressed "
+                                        "file: %s" % e)
                     return None
             break
 
-        # We shouldn't rely on this checksum, because some tar programs
-        # calculate it differently and it is merely validating the
-        # header block. We could just as well skip this part, which would
-        # have a slight effect on performance...
-        if tarinfo.chksum != calc_chksum(buf):
-            self._dbg(1, "tarfile: Bad Checksum %r" % tarinfo.name)
-
-        # Set the TarInfo object's offset to the current position of the
-        # TarFile and set self.offset to the position where the data blocks
-        # should begin.
-        tarinfo.offset = self.offset
-        self.offset += BLOCKSIZE
+        # Some old tar programs represent a directory as a regular
+        # file with a trailing slash.
+        if tarinfo.isreg() and tarinfo.name.endswith("/"):
+            tarinfo.type = DIRTYPE
 
-        # Check if the TarInfo object has a typeflag for which a callback
-        # method is registered in the TYPE_METH. If so, then call it.
-        if tarinfo.type in self.TYPE_METH:
-            return self.TYPE_METH[tarinfo.type](self, tarinfo)
+        # The prefix field is used for filenames > 100 in
+        # the POSIX standard.
+        # name = prefix + '/' + name
+        tarinfo.name = normpath(os.path.join(tarinfo.prefix.rstrip(NUL),
+                                             tarinfo.name))
 
-        tarinfo.offset_data = self.offset
-        if tarinfo.isreg() or tarinfo.type not in SUPPORTED_TYPES:
-            # Skip the following data blocks.
-            self.offset += self._block(tarinfo.size)
+        # Directory names should have a '/' at the end.
+        if tarinfo.isdir():
+            tarinfo.name += "/"
 
         self.members.append(tarinfo)
         return tarinfo
 
     #--------------------------------------------------------------------------
-    # Below are some methods which are called for special typeflags in the
-    # next() method, e.g. for unwrapping GNU longname/longlink blocks. They
-    # are registered in TYPE_METH below. You can register your own methods
-    # with this mapping.
-    # A registered method is called with a TarInfo object as only argument.
-    #
-    # During its execution the method MUST perform the following tasks:
-    # 1. set tarinfo.offset_data to the position where the data blocks begin,
-    #    if there is data to follow.
-    # 2. set self.offset to the position where the next member's header will
+    # The following are methods that are called depending on the type of a
+    # member. The entry point is proc_member() which is called with a TarInfo
+    # object created from the header block from the current offset. The
+    # proc_member() method can be overridden in a subclass to add custom
+    # proc_*() methods. A proc_*() method MUST implement the following
+    # operations:
+    # 1. Set tarinfo.offset_data to the position where the data blocks begin,
+    #    if there is data that follows.
+    # 2. Set self.offset to the position where the next member's header will
     #    begin.
-    # 3. append the tarinfo object to self.members, if it is supposed to appear
-    #    as a member of the TarFile object.
-    # 4. return tarinfo or another valid TarInfo object.
+    # 3. Return tarinfo or another valid TarInfo object.
+    def proc_member(self, tarinfo):
+        """Choose the right processing method for tarinfo depending
+           on its type and call it.
+        """
+        if tarinfo.type in (GNUTYPE_LONGNAME, GNUTYPE_LONGLINK):
+            return self.proc_gnulong(tarinfo)
+        elif tarinfo.type == GNUTYPE_SPARSE:
+            return self.proc_sparse(tarinfo)
+        else:
+            return self.proc_builtin(tarinfo)
+
+    def proc_builtin(self, tarinfo):
+        """Process a builtin type member or an unknown member
+           which will be treated as a regular file.
+        """
+        tarinfo.offset_data = self.offset
+        if tarinfo.isreg() or tarinfo.type not in SUPPORTED_TYPES:
+            # Skip the following data blocks.
+            self.offset += self._block(tarinfo.size)
+        return tarinfo
 
     def proc_gnulong(self, tarinfo):
-        """Evaluate the blocks that hold a GNU longname
+        """Process the blocks that hold a GNU longname
            or longlink member.
         """
         buf = ""
@@ -1752,21 +1841,27 @@ class TarFile(object):
             self.offset += BLOCKSIZE
             count -= BLOCKSIZE
 
-        # Fetch the next header
-        next = self.next()
+        # Fetch the next header and process it.
+        b = self.fileobj.read(BLOCKSIZE)
+        t = TarInfo.frombuf(b)
+        t.offset = self.offset
+        self.offset += BLOCKSIZE
+        next = self.proc_member(t)
 
+        # Patch the TarInfo object from the next header with
+        # the longname information.
         next.offset = tarinfo.offset
         if tarinfo.type == GNUTYPE_LONGNAME:
-            next.name = nts(buf)
+            next.name = buf.rstrip(NUL)
         elif tarinfo.type == GNUTYPE_LONGLINK:
-            next.linkname = nts(buf)
+            next.linkname = buf.rstrip(NUL)
 
         return next
 
     def proc_sparse(self, tarinfo):
-        """Analyze a GNU sparse header plus extra headers.
+        """Process a GNU sparse header plus extra headers.
         """
-        buf = tarinfo.tobuf()
+        buf = tarinfo.buf
         sp = _ringbuffer()
         pos = 386
         lastpos = 0L
@@ -1775,8 +1870,8 @@ class TarFile(object):
         # first header.
         for i in xrange(4):
             try:
-                offset = int(buf[pos:pos + 12], 8)
-                numbytes = int(buf[pos + 12:pos + 24], 8)
+                offset = nti(buf[pos:pos + 12])
+                numbytes = nti(buf[pos + 12:pos + 24])
             except ValueError:
                 break
             if offset > lastpos:
@@ -1787,7 +1882,7 @@ class TarFile(object):
             pos += 24
 
         isextended = ord(buf[482])
-        origsize = int(buf[483:495], 8)
+        origsize = nti(buf[483:495])
 
         # If the isextended flag is given,
         # there are extra headers to process.
@@ -1797,8 +1892,8 @@ class TarFile(object):
             pos = 0
             for i in xrange(21):
                 try:
-                    offset = int(buf[pos:pos + 12], 8)
-                    numbytes = int(buf[pos + 12:pos + 24], 8)
+                    offset = nti(buf[pos:pos + 12])
+                    numbytes = nti(buf[pos + 12:pos + 24])
                 except ValueError:
                     break
                 if offset > lastpos:
@@ -1818,17 +1913,11 @@ class TarFile(object):
         self.offset += self._block(tarinfo.size)
         tarinfo.size = origsize
 
-        self.members.append(tarinfo)
-        return tarinfo
+        # Clear the prefix field so that it is not used
+        # as a pathname in next().
+        tarinfo.prefix = ""
 
-    # The type mapping for the next() method. The keys are single character
-    # strings, the typeflag. The values are methods which are called when
-    # next() encounters such a typeflag.
-    TYPE_METH = {
-        GNUTYPE_LONGNAME: proc_gnulong,
-        GNUTYPE_LONGLINK: proc_gnulong,
-        GNUTYPE_SPARSE:   proc_sparse
-    }
+        return tarinfo
 
     #--------------------------------------------------------------------------
     # Little helper methods:
@@ -1873,9 +1962,9 @@ class TarFile(object):
            corresponds to TarFile's mode.
         """
         if self.closed:
-            raise IOError, "%s is closed" % self.__class__.__name__
+            raise IOError("%s is closed" % self.__class__.__name__)
         if mode is not None and self._mode not in mode:
-            raise IOError, "bad operation for mode %r" % self._mode
+            raise IOError("bad operation for mode %r" % self._mode)
 
     def __iter__(self):
         """Provide an iterator object.
@@ -2011,7 +2100,7 @@ class TarFileCompat:
         elif compression == TAR_GZIPPED:
             self.tarfile = TarFile.gzopen(file, mode)
         else:
-            raise ValueError, "unknown compression constant"
+            raise ValueError("unknown compression constant")
         if mode[0:1] == "r":
             members = self.tarfile.getmembers()
             for m in members:
diff --git a/Lib/test/exception_hierarchy.txt b/Lib/test/exception_hierarchy.txt
index 9ed92d0a9f..58131d7aaf 100644
--- a/Lib/test/exception_hierarchy.txt
+++ b/Lib/test/exception_hierarchy.txt
@@ -15,6 +15,7 @@ BaseException
       |    |    +-- IOError
       |    |    +-- OSError
       |    |         +-- WindowsError (Windows)
+      |    |         +-- VMSError (VMS)
       |    +-- EOFError
       |    +-- ImportError
       |    +-- LookupError
@@ -43,4 +44,4 @@ BaseException
            +-- SyntaxWarning
            +-- UserWarning
            +-- FutureWarning
-	   +-- OverflowWarning [not generated by the interpreter]
+	   +-- ImportWarning
diff --git a/Lib/test/output/test_logging b/Lib/test/output/test_logging
index 7be3a3e8ae..c0d6e06451 100644
--- a/Lib/test/output/test_logging
+++ b/Lib/test/output/test_logging
@@ -488,12 +488,12 @@ INFO:a.b.c.d:Info 5
 -- log_test4  begin  ---------------------------------------------------
 config0: ok.
 config1: ok.
-config2: <class 'exceptions.AttributeError'>
-config3: <class 'exceptions.KeyError'>
+config2: <type 'exceptions.AttributeError'>
+config3: <type 'exceptions.KeyError'>
 -- log_test4  end    ---------------------------------------------------
 -- log_test5  begin  ---------------------------------------------------
 ERROR:root:just testing
-<class 'exceptions.KeyError'>... Don't panic!
+<type 'exceptions.KeyError'>... Don't panic!
 -- log_test5  end    ---------------------------------------------------
 -- logrecv output begin  ---------------------------------------------------
 ERR -> CRITICAL: Message 0 (via logrecv.tcp.ERR)
diff --git a/Lib/test/pickletester.py b/Lib/test/pickletester.py
index 85e1dea064..5b9da56d40 100644
--- a/Lib/test/pickletester.py
+++ b/Lib/test/pickletester.py
@@ -4,7 +4,8 @@ import cPickle
 import pickletools
 import copy_reg
 
-from test.test_support import TestFailed, have_unicode, TESTFN
+from test.test_support import TestFailed, have_unicode, TESTFN, \
+                              run_with_locale
 
 # Tests that try a number of pickle protocols should have a
 #     for proto in protocols:
@@ -527,6 +528,11 @@ class AbstractPickleTests(unittest.TestCase):
             got = self.loads(p)
             self.assertEqual(n, got)
 
+    @run_with_locale('LC_ALL', 'de_DE', 'fr_FR')
+    def test_float_format(self):
+        # make sure that floats are formatted locale independent
+        self.assertEqual(self.dumps(1.2)[0:3], 'F1.')
+
     def test_reduce(self):
         pass
 
diff --git a/Lib/test/regrtest.py b/Lib/test/regrtest.py
index 566e54bdaa..86961b08aa 100755
--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -25,6 +25,7 @@ Command line options:
 -N: nocoverdir -- Put coverage files alongside modules
 -L: runleaks   -- run the leaks(1) command just before exit
 -R: huntrleaks -- search for reference leaks (needs debug build, v. slow)
+-M: memlimit   -- run very large memory-consuming tests
 
 If non-option arguments are present, they are names for tests to run,
 unless -x is given, in which case they are names for tests not to run.
@@ -63,6 +64,19 @@ of times further it is run and 'fname' is the name of the file the
 reports are written to.  These parameters all have defaults (5, 4 and
 "reflog.txt" respectively), so the minimal invocation is '-R ::'.
 
+-M runs tests that require an exorbitant amount of memory. These tests
+typically try to ascertain containers keep working when containing more than
+2 bilion objects, and only work on 64-bit systems. The passed-in memlimit,
+which is a string in the form of '2.5Gb', determines howmuch memory the
+tests will limit themselves to (but they may go slightly over.) The number
+shouldn't be more memory than the machine has (including swap memory). You
+should also keep in mind that swap memory is generally much, much slower
+than RAM, and setting memlimit to all available RAM or higher will heavily
+tax the machine. On the other hand, it is no use running these tests with a
+limit of less than 2.5Gb, and many require more than 20Gb. Tests that expect
+to use more than memlimit memory will be skipped. The big-memory tests
+generally run very, very long.
+
 -u is used to specify which special resource intensive tests to run,
 such as those requiring large file support or network connectivity.
 The argument is a comma-separated list of words indicating the
@@ -124,6 +138,14 @@ if sys.maxint > 0x7fffffff:
     warnings.filterwarnings("ignore", "hex/oct constants", FutureWarning,
                             "<string>")
 
+# Ignore ImportWarnings that only occur in the source tree,
+# (because of modules with the same name as source-directories in Modules/)
+for mod in ("ctypes", "gzip", "zipfile", "tarfile", "encodings.zlib_codec",
+            "test.test_zipimport", "test.test_zlib", "test.test_zipfile",
+            "test.test_codecs", "test.string_tests"):
+    warnings.filterwarnings(module=".*%s$" % (mod,),
+                            action="ignore", category=ImportWarning)
+
 # MacOSX (a.k.a. Darwin) has a default stack size that is too small
 # for deeply recursive regular expressions.  We see this as crashes in
 # the Python test suite when running test_re.py and test_sre.py.  The
@@ -180,12 +202,12 @@ def main(tests=None, testdir=None, verbose=0, quiet=False, generate=False,
 
     test_support.record_original_stdout(sys.stdout)
     try:
-        opts, args = getopt.getopt(sys.argv[1:], 'hvgqxsrf:lu:t:TD:NLR:w',
+        opts, args = getopt.getopt(sys.argv[1:], 'hvgqxsrf:lu:t:TD:NLR:wM:',
                                    ['help', 'verbose', 'quiet', 'generate',
                                     'exclude', 'single', 'random', 'fromfile',
                                     'findleaks', 'use=', 'threshold=', 'trace',
                                     'coverdir=', 'nocoverdir', 'runleaks',
-                                    'huntrleaks=', 'verbose2',
+                                    'huntrleaks=', 'verbose2', 'memlimit=',
                                     ])
     except getopt.error, msg:
         usage(2, msg)
@@ -241,6 +263,8 @@ def main(tests=None, testdir=None, verbose=0, quiet=False, generate=False,
                 huntrleaks[1] = int(huntrleaks[1])
             if len(huntrleaks[2]) == 0:
                 huntrleaks[2] = "reflog.txt"
+        elif o in ('-M', '--memlimit'):
+            test_support.set_memlimit(a)
         elif o in ('-u', '--use'):
             u = [x.lower() for x in a.split(',')]
             for r in u:
@@ -521,6 +545,7 @@ def runtest(test, generate, verbose, quiet, testdir=None, huntrleaks=False):
                 def cleanup():
                     import _strptime, linecache, warnings, dircache
                     import urlparse, urllib, urllib2, mimetypes, doctest
+                    import struct
                     from distutils.dir_util import _path_created
                     _path_created.clear()
                     warnings.filters[:] = fs
@@ -537,6 +562,7 @@ def runtest(test, generate, verbose, quiet, testdir=None, huntrleaks=False):
                     dircache.reset()
                     linecache.clearcache()
                     mimetypes._default_mime_types()
+                    struct._cache.clear()
                     doctest.master = None
                 if indirect_test:
                     def run_the_test():
diff --git a/Lib/test/string_tests.py b/Lib/test/string_tests.py
index aab98c27e5..489af20a16 100644
--- a/Lib/test/string_tests.py
+++ b/Lib/test/string_tests.py
@@ -243,29 +243,72 @@ class CommonTest(unittest.TestCase):
         self.checkequal(['a', 'b', 'c d'], 'a b c d', 'split', None, 2)
         self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'split', None, 3)
         self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'split', None, 4)
+        self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'split', None,
+                        sys.maxint-1)
         self.checkequal(['a b c d'], 'a b c d', 'split', None, 0)
+        self.checkequal(['a b c d'], '  a b c d', 'split', None, 0)
         self.checkequal(['a', 'b', 'c  d'], 'a  b  c  d', 'split', None, 2)
 
+        self.checkequal([], '         ', 'split')
+        self.checkequal(['a'], '  a    ', 'split')
+        self.checkequal(['a', 'b'], '  a    b   ', 'split')
+        self.checkequal(['a', 'b   '], '  a    b   ', 'split', None, 1)
+        self.checkequal(['a', 'b   c   '], '  a    b   c   ', 'split', None, 1)
+        self.checkequal(['a', 'b', 'c   '], '  a    b   c   ', 'split', None, 2)
+        self.checkequal(['a', 'b'], '\n\ta \t\r b \v ', 'split')
+        aaa = ' a '*20
+        self.checkequal(['a']*20, aaa, 'split')
+        self.checkequal(['a'] + [aaa[4:]], aaa, 'split', None, 1)
+        self.checkequal(['a']*19 + ['a '], aaa, 'split', None, 19)
+
         # by a char
         self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'split', '|')
+        self.checkequal(['a|b|c|d'], 'a|b|c|d', 'split', '|', 0)
         self.checkequal(['a', 'b|c|d'], 'a|b|c|d', 'split', '|', 1)
         self.checkequal(['a', 'b', 'c|d'], 'a|b|c|d', 'split', '|', 2)
         self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'split', '|', 3)
         self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'split', '|', 4)
+        self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'split', '|',
+                        sys.maxint-2)
         self.checkequal(['a|b|c|d'], 'a|b|c|d', 'split', '|', 0)
         self.checkequal(['a', '', 'b||c||d'], 'a||b||c||d', 'split', '|', 2)
         self.checkequal(['endcase ', ''], 'endcase |', 'split', '|')
+        self.checkequal(['', ' startcase'], '| startcase', 'split', '|')
+        self.checkequal(['', 'bothcase', ''], '|bothcase|', 'split', '|')
         self.checkequal(['a', '', 'b\x00c\x00d'], 'a\x00\x00b\x00c\x00d', 'split', '\x00', 2)
 
+        self.checkequal(['a']*20, ('a|'*20)[:-1], 'split', '|')
+        self.checkequal(['a']*15 +['a|a|a|a|a'],
+                                   ('a|'*20)[:-1], 'split', '|', 15)
+
         # by string
         self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'split', '//')
         self.checkequal(['a', 'b//c//d'], 'a//b//c//d', 'split', '//', 1)
         self.checkequal(['a', 'b', 'c//d'], 'a//b//c//d', 'split', '//', 2)
         self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'split', '//', 3)
         self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'split', '//', 4)
+        self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'split', '//',
+                        sys.maxint-10)
         self.checkequal(['a//b//c//d'], 'a//b//c//d', 'split', '//', 0)
         self.checkequal(['a', '', 'b////c////d'], 'a////b////c////d', 'split', '//', 2)
         self.checkequal(['endcase ', ''], 'endcase test', 'split', 'test')
+        self.checkequal(['', ' begincase'], 'test begincase', 'split', 'test')
+        self.checkequal(['', ' bothcase ', ''], 'test bothcase test',
+                        'split', 'test')
+        self.checkequal(['a', 'bc'], 'abbbc', 'split', 'bb')
+        self.checkequal(['', ''], 'aaa', 'split', 'aaa')
+        self.checkequal(['aaa'], 'aaa', 'split', 'aaa', 0)
+        self.checkequal(['ab', 'ab'], 'abbaab', 'split', 'ba')
+        self.checkequal(['aaaa'], 'aaaa', 'split', 'aab')
+        self.checkequal([''], '', 'split', 'aaa')
+        self.checkequal(['aa'], 'aa', 'split', 'aaa')
+        self.checkequal(['A', 'bobb'], 'Abbobbbobb', 'split', 'bbobb')
+        self.checkequal(['A', 'B', ''], 'AbbobbBbbobb', 'split', 'bbobb')
+
+        self.checkequal(['a']*20, ('aBLAH'*20)[:-4], 'split', 'BLAH')
+        self.checkequal(['a']*20, ('aBLAH'*20)[:-4], 'split', 'BLAH', 19)
+        self.checkequal(['a']*18 + ['aBLAHa'], ('aBLAH'*20)[:-4],
+                        'split', 'BLAH', 18)
 
         # mixed use of str and unicode
         self.checkequal([u'a', u'b', u'c d'], 'a b c d', 'split', u' ', 2)
@@ -273,6 +316,10 @@ class CommonTest(unittest.TestCase):
         # argument type
         self.checkraises(TypeError, 'hello', 'split', 42, 42, 42)
 
+        # null case
+        self.checkraises(ValueError, 'hello', 'split', '')
+        self.checkraises(ValueError, 'hello', 'split', '', 0)
+
     def test_rsplit(self):
         self.checkequal(['this', 'is', 'the', 'rsplit', 'function'],
                          'this is the rsplit function', 'rsplit')
@@ -283,29 +330,75 @@ class CommonTest(unittest.TestCase):
         self.checkequal(['a b', 'c', 'd'], 'a b c d', 'rsplit', None, 2)
         self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'rsplit', None, 3)
         self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'rsplit', None, 4)
+        self.checkequal(['a', 'b', 'c', 'd'], 'a b c d', 'rsplit', None,
+                        sys.maxint-20)
         self.checkequal(['a b c d'], 'a b c d', 'rsplit', None, 0)
+        self.checkequal(['a b c d'], 'a b c d  ', 'rsplit', None, 0)
         self.checkequal(['a  b', 'c', 'd'], 'a  b  c  d', 'rsplit', None, 2)
 
+        self.checkequal([], '         ', 'rsplit')
+        self.checkequal(['a'], '  a    ', 'rsplit')
+        self.checkequal(['a', 'b'], '  a    b   ', 'rsplit')
+        self.checkequal(['  a', 'b'], '  a    b   ', 'rsplit', None, 1)
+        self.checkequal(['  a    b','c'], '  a    b   c   ', 'rsplit',
+                        None, 1)
+        self.checkequal(['  a', 'b', 'c'], '  a    b   c   ', 'rsplit',
+                        None, 2)
+        self.checkequal(['a', 'b'], '\n\ta \t\r b \v ', 'rsplit', None, 88)
+        aaa = ' a '*20
+        self.checkequal(['a']*20, aaa, 'rsplit')
+        self.checkequal([aaa[:-4]] + ['a'], aaa, 'rsplit', None, 1)
+        self.checkequal([' a  a'] + ['a']*18, aaa, 'rsplit', None, 18)
+
+
         # by a char
         self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'rsplit', '|')
         self.checkequal(['a|b|c', 'd'], 'a|b|c|d', 'rsplit', '|', 1)
         self.checkequal(['a|b', 'c', 'd'], 'a|b|c|d', 'rsplit', '|', 2)
         self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'rsplit', '|', 3)
         self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'rsplit', '|', 4)
+        self.checkequal(['a', 'b', 'c', 'd'], 'a|b|c|d', 'rsplit', '|',
+                        sys.maxint-100)
         self.checkequal(['a|b|c|d'], 'a|b|c|d', 'rsplit', '|', 0)
         self.checkequal(['a||b||c', '', 'd'], 'a||b||c||d', 'rsplit', '|', 2)
         self.checkequal(['', ' begincase'], '| begincase', 'rsplit', '|')
+        self.checkequal(['endcase ', ''], 'endcase |', 'rsplit', '|')
+        self.checkequal(['', 'bothcase', ''], '|bothcase|', 'rsplit', '|')
+
         self.checkequal(['a\x00\x00b', 'c', 'd'], 'a\x00\x00b\x00c\x00d', 'rsplit', '\x00', 2)
 
+        self.checkequal(['a']*20, ('a|'*20)[:-1], 'rsplit', '|')
+        self.checkequal(['a|a|a|a|a']+['a']*15,
+                        ('a|'*20)[:-1], 'rsplit', '|', 15)
+
         # by string
         self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'rsplit', '//')
         self.checkequal(['a//b//c', 'd'], 'a//b//c//d', 'rsplit', '//', 1)
         self.checkequal(['a//b', 'c', 'd'], 'a//b//c//d', 'rsplit', '//', 2)
         self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'rsplit', '//', 3)
         self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'rsplit', '//', 4)
+        self.checkequal(['a', 'b', 'c', 'd'], 'a//b//c//d', 'rsplit', '//',
+                        sys.maxint-5)
         self.checkequal(['a//b//c//d'], 'a//b//c//d', 'rsplit', '//', 0)
         self.checkequal(['a////b////c', '', 'd'], 'a////b////c////d', 'rsplit', '//', 2)
         self.checkequal(['', ' begincase'], 'test begincase', 'rsplit', 'test')
+        self.checkequal(['endcase ', ''], 'endcase test', 'rsplit', 'test')
+        self.checkequal(['', ' bothcase ', ''], 'test bothcase test',
+                        'rsplit', 'test')
+        self.checkequal(['ab', 'c'], 'abbbc', 'rsplit', 'bb')
+        self.checkequal(['', ''], 'aaa', 'rsplit', 'aaa')
+        self.checkequal(['aaa'], 'aaa', 'rsplit', 'aaa', 0)
+        self.checkequal(['ab', 'ab'], 'abbaab', 'rsplit', 'ba')
+        self.checkequal(['aaaa'], 'aaaa', 'rsplit', 'aab')
+        self.checkequal([''], '', 'rsplit', 'aaa')
+        self.checkequal(['aa'], 'aa', 'rsplit', 'aaa')
+        self.checkequal(['bbob', 'A'], 'bbobbbobbA', 'rsplit', 'bbobb')
+        self.checkequal(['', 'B', 'A'], 'bbobbBbbobbA', 'rsplit', 'bbobb')
+
+        self.checkequal(['a']*20, ('aBLAH'*20)[:-4], 'rsplit', 'BLAH')
+        self.checkequal(['a']*20, ('aBLAH'*20)[:-4], 'rsplit', 'BLAH', 19)
+        self.checkequal(['aBLAHa'] + ['a']*18, ('aBLAH'*20)[:-4],
+                        'rsplit', 'BLAH', 18)
 
         # mixed use of str and unicode
         self.checkequal([u'a b', u'c', u'd'], 'a b c d', 'rsplit', u' ', 2)
@@ -313,6 +406,10 @@ class CommonTest(unittest.TestCase):
         # argument type
         self.checkraises(TypeError, 'hello', 'rsplit', 42, 42, 42)
 
+        # null case
+        self.checkraises(ValueError, 'hello', 'rsplit', '')
+        self.checkraises(ValueError, 'hello', 'rsplit', '', 0)
+
     def test_strip(self):
         self.checkequal('hello', '   hello   ', 'strip')
         self.checkequal('hello   ', '   hello   ', 'lstrip')
@@ -376,6 +473,158 @@ class CommonTest(unittest.TestCase):
         self.checkraises(TypeError, 'hello', 'swapcase', 42)
 
     def test_replace(self):
+        EQ = self.checkequal
+
+        # Operations on the empty string
+        EQ("", "", "replace", "", "")
+
+        #EQ("A", "", "replace", "", "A")
+        # That was the correct result; this is the result we actually get
+        # now (for str, but not for unicode):
+        #EQ("", "", "replace", "", "A")
+
+        EQ("", "", "replace", "A", "")
+        EQ("", "", "replace", "A", "A")
+        EQ("", "", "replace", "", "", 100)
+        EQ("", "", "replace", "", "", sys.maxint)
+
+        # interleave (from=="", 'to' gets inserted everywhere)
+        EQ("A", "A", "replace", "", "")
+        EQ("*A*", "A", "replace", "", "*")
+        EQ("*1A*1", "A", "replace", "", "*1")
+        EQ("*-#A*-#", "A", "replace", "", "*-#")
+        EQ("*-A*-A*-", "AA", "replace", "", "*-")
+        EQ("*-A*-A*-", "AA", "replace", "", "*-", -1)
+        EQ("*-A*-A*-", "AA", "replace", "", "*-", sys.maxint)
+        EQ("*-A*-A*-", "AA", "replace", "", "*-", 4)
+        EQ("*-A*-A*-", "AA", "replace", "", "*-", 3)
+        EQ("*-A*-A", "AA", "replace", "", "*-", 2)
+        EQ("*-AA", "AA", "replace", "", "*-", 1)
+        EQ("AA", "AA", "replace", "", "*-", 0)
+
+        # single character deletion (from=="A", to=="")
+        EQ("", "A", "replace", "A", "")
+        EQ("", "AAA", "replace", "A", "")
+        EQ("", "AAA", "replace", "A", "", -1)
+        EQ("", "AAA", "replace", "A", "", sys.maxint)
+        EQ("", "AAA", "replace", "A", "", 4)
+        EQ("", "AAA", "replace", "A", "", 3)
+        EQ("A", "AAA", "replace", "A", "", 2)
+        EQ("AA", "AAA", "replace", "A", "", 1)
+        EQ("AAA", "AAA", "replace", "A", "", 0)
+        EQ("", "AAAAAAAAAA", "replace", "A", "")
+        EQ("BCD", "ABACADA", "replace", "A", "")
+        EQ("BCD", "ABACADA", "replace", "A", "", -1)
+        EQ("BCD", "ABACADA", "replace", "A", "", sys.maxint)
+        EQ("BCD", "ABACADA", "replace", "A", "", 5)
+        EQ("BCD", "ABACADA", "replace", "A", "", 4)
+        EQ("BCDA", "ABACADA", "replace", "A", "", 3)
+        EQ("BCADA", "ABACADA", "replace", "A", "", 2)
+        EQ("BACADA", "ABACADA", "replace", "A", "", 1)
+        EQ("ABACADA", "ABACADA", "replace", "A", "", 0)
+        EQ("BCD", "ABCAD", "replace", "A", "")
+        EQ("BCD", "ABCADAA", "replace", "A", "")
+        EQ("BCD", "BCD", "replace", "A", "")
+        EQ("*************", "*************", "replace", "A", "")
+        EQ("^A^", "^"+"A"*1000+"^", "replace", "A", "", 999)
+
+        # substring deletion (from=="the", to=="")
+        EQ("", "the", "replace", "the", "")
+        EQ("ater", "theater", "replace", "the", "")
+        EQ("", "thethe", "replace", "the", "")
+        EQ("", "thethethethe", "replace", "the", "")
+        EQ("aaaa", "theatheatheathea", "replace", "the", "")
+        EQ("that", "that", "replace", "the", "")
+        EQ("thaet", "thaet", "replace", "the", "")
+        EQ("here and re", "here and there", "replace", "the", "")
+        EQ("here and re and re", "here and there and there",
+           "replace", "the", "", sys.maxint)
+        EQ("here and re and re", "here and there and there",
+           "replace", "the", "", -1)
+        EQ("here and re and re", "here and there and there",
+           "replace", "the", "", 3)
+        EQ("here and re and re", "here and there and there",
+           "replace", "the", "", 2)
+        EQ("here and re and there", "here and there and there",
+           "replace", "the", "", 1)
+        EQ("here and there and there", "here and there and there",
+           "replace", "the", "", 0)
+        EQ("here and re and re", "here and there and there", "replace", "the", "")
+
+        EQ("abc", "abc", "replace", "the", "")
+        EQ("abcdefg", "abcdefg", "replace", "the", "")
+
+        # substring deletion (from=="bob", to=="")
+        EQ("bob", "bbobob", "replace", "bob", "")
+        EQ("bobXbob", "bbobobXbbobob", "replace", "bob", "")
+        EQ("aaaaaaa", "aaaaaaabob", "replace", "bob", "")
+        EQ("aaaaaaa", "aaaaaaa", "replace", "bob", "")
+
+        # single character replace in place (len(from)==len(to)==1)
+        EQ("Who goes there?", "Who goes there?", "replace", "o", "o")
+        EQ("WhO gOes there?", "Who goes there?", "replace", "o", "O")
+        EQ("WhO gOes there?", "Who goes there?", "replace", "o", "O", sys.maxint)
+        EQ("WhO gOes there?", "Who goes there?", "replace", "o", "O", -1)
+        EQ("WhO gOes there?", "Who goes there?", "replace", "o", "O", 3)
+        EQ("WhO gOes there?", "Who goes there?", "replace", "o", "O", 2)
+        EQ("WhO goes there?", "Who goes there?", "replace", "o", "O", 1)
+        EQ("Who goes there?", "Who goes there?", "replace", "o", "O", 0)
+
+        EQ("Who goes there?", "Who goes there?", "replace", "a", "q")
+        EQ("who goes there?", "Who goes there?", "replace", "W", "w")
+        EQ("wwho goes there?ww", "WWho goes there?WW", "replace", "W", "w")
+        EQ("Who goes there!", "Who goes there?", "replace", "?", "!")
+        EQ("Who goes there!!", "Who goes there??", "replace", "?", "!")
+
+        EQ("Who goes there?", "Who goes there?", "replace", ".", "!")
+
+        # substring replace in place (len(from)==len(to) > 1)
+        EQ("Th** ** a t**sue", "This is a tissue", "replace", "is", "**")
+        EQ("Th** ** a t**sue", "This is a tissue", "replace", "is", "**", sys.maxint)
+        EQ("Th** ** a t**sue", "This is a tissue", "replace", "is", "**", -1)
+        EQ("Th** ** a t**sue", "This is a tissue", "replace", "is", "**", 4)
+        EQ("Th** ** a t**sue", "This is a tissue", "replace", "is", "**", 3)
+        EQ("Th** ** a tissue", "This is a tissue", "replace", "is", "**", 2)
+        EQ("Th** is a tissue", "This is a tissue", "replace", "is", "**", 1)
+        EQ("This is a tissue", "This is a tissue", "replace", "is", "**", 0)
+        EQ("cobob", "bobob", "replace", "bob", "cob")
+        EQ("cobobXcobocob", "bobobXbobobob", "replace", "bob", "cob")
+        EQ("bobob", "bobob", "replace", "bot", "bot")
+
+        # replace single character (len(from)==1, len(to)>1)
+        EQ("ReyKKjaviKK", "Reykjavik", "replace", "k", "KK")
+        EQ("ReyKKjaviKK", "Reykjavik", "replace", "k", "KK", -1)
+        EQ("ReyKKjaviKK", "Reykjavik", "replace", "k", "KK", sys.maxint)
+        EQ("ReyKKjaviKK", "Reykjavik", "replace", "k", "KK", 2)
+        EQ("ReyKKjavik", "Reykjavik", "replace", "k", "KK", 1)
+        EQ("Reykjavik", "Reykjavik", "replace", "k", "KK", 0)
+        EQ("A----B----C----", "A.B.C.", "replace", ".", "----")
+
+        EQ("Reykjavik", "Reykjavik", "replace", "q", "KK")
+
+        # replace substring (len(from)>1, len(to)!=len(from))
+        EQ("ham, ham, eggs and ham", "spam, spam, eggs and spam",
+           "replace", "spam", "ham")
+        EQ("ham, ham, eggs and ham", "spam, spam, eggs and spam",
+           "replace", "spam", "ham", sys.maxint)
+        EQ("ham, ham, eggs and ham", "spam, spam, eggs and spam",
+           "replace", "spam", "ham", -1)
+        EQ("ham, ham, eggs and ham", "spam, spam, eggs and spam",
+           "replace", "spam", "ham", 4)
+        EQ("ham, ham, eggs and ham", "spam, spam, eggs and spam",
+           "replace", "spam", "ham", 3)
+        EQ("ham, ham, eggs and spam", "spam, spam, eggs and spam",
+           "replace", "spam", "ham", 2)
+        EQ("ham, spam, eggs and spam", "spam, spam, eggs and spam",
+           "replace", "spam", "ham", 1)
+        EQ("spam, spam, eggs and spam", "spam, spam, eggs and spam",
+           "replace", "spam", "ham", 0)
+
+        EQ("bobob", "bobobob", "replace", "bobob", "bob")
+        EQ("bobobXbobob", "bobobobXbobobob", "replace", "bobob", "bob")
+        EQ("BOBOBOB", "BOBOBOB", "replace", "bob", "bobby")
+
+        #
         self.checkequal('one@two!three!', 'one!two!three!', 'replace', '!', '@', 1)
         self.checkequal('onetwothree', 'one!two!three!', 'replace', '!', '')
         self.checkequal('one@two@three!', 'one!two!three!', 'replace', '!', '@', 2)
@@ -403,6 +652,15 @@ class CommonTest(unittest.TestCase):
         self.checkraises(TypeError, 'hello', 'replace', 42, 'h')
         self.checkraises(TypeError, 'hello', 'replace', 'h', 42)
 
+    def test_replace_overflow(self):
+        # Check for overflow checking on 32 bit machines
+        if sys.maxint != 2147483647:
+            return
+        A2_16 = "A" * (2**16)
+        self.checkraises(OverflowError, A2_16, "replace", "", A2_16)
+        self.checkraises(OverflowError, A2_16, "replace", "A", A2_16)
+        self.checkraises(OverflowError, A2_16, "replace", "AA", A2_16+A2_16)
+
     def test_zfill(self):
         self.checkequal('123', '123', 'zfill', 2)
         self.checkequal('123', '123', 'zfill', 3)
@@ -720,6 +978,55 @@ class MixinStrUnicodeUserStringTest:
                 else:
                     self.checkcall(format, "__mod__", value)
 
+    def test_inplace_rewrites(self):
+        # Check that strings don't copy and modify cached single-character strings
+        self.checkequal('a', 'A', 'lower')
+        self.checkequal(True, 'A', 'isupper')
+        self.checkequal('A', 'a', 'upper')
+        self.checkequal(True, 'a', 'islower')
+
+        self.checkequal('a', 'A', 'replace', 'A', 'a')
+        self.checkequal(True, 'A', 'isupper')
+
+        self.checkequal('A', 'a', 'capitalize')
+        self.checkequal(True, 'a', 'islower')
+
+        self.checkequal('A', 'a', 'swapcase')
+        self.checkequal(True, 'a', 'islower')
+
+        self.checkequal('A', 'a', 'title')
+        self.checkequal(True, 'a', 'islower')
+
+    def test_partition(self):
+
+        self.checkequal(('this is the par', 'ti', 'tion method'),
+            'this is the partition method', 'partition', 'ti')
+
+        # from raymond's original specification
+        S = 'http://www.python.org'
+        self.checkequal(('http', '://', 'www.python.org'), S, 'partition', '://')
+        self.checkequal(('http://www.python.org', '', ''), S, 'partition', '?')
+        self.checkequal(('', 'http://', 'www.python.org'), S, 'partition', 'http://')
+        self.checkequal(('http://www.python.', 'org', ''), S, 'partition', 'org')
+
+        self.checkraises(ValueError, S, 'partition', '')
+        self.checkraises(TypeError, S, 'partition', None)
+
+    def test_rpartition(self):
+
+        self.checkequal(('this is the rparti', 'ti', 'on method'),
+            'this is the rpartition method', 'rpartition', 'ti')
+
+        # from raymond's original specification
+        S = 'http://www.python.org'
+        self.checkequal(('http', '://', 'www.python.org'), S, 'rpartition', '://')
+        self.checkequal(('http://www.python.org', '', ''), S, 'rpartition', '?')
+        self.checkequal(('', 'http://', 'www.python.org'), S, 'rpartition', 'http://')
+        self.checkequal(('http://www.python.', 'org', ''), S, 'rpartition', 'org')
+
+        self.checkraises(ValueError, S, 'rpartition', '')
+        self.checkraises(TypeError, S, 'rpartition', None)
+
 
 class MixinStrStringUserStringTest:
     # Additional tests for 8bit strings, i.e. str, UserString and
diff --git a/Lib/test/test_bigmem.py b/Lib/test/test_bigmem.py
new file mode 100644
index 0000000000..255428fcd3
--- /dev/null
+++ b/Lib/test/test_bigmem.py
@@ -0,0 +1,964 @@
+from test import test_support
+from test.test_support import bigmemtest, _1G, _2G
+
+import unittest
+import operator
+import string
+import sys
+
+# Bigmem testing houserules:
+#
+#  - Try not to allocate too many large objects. It's okay to rely on
+#    refcounting semantics, but don't forget that 's = create_largestring()'
+#    doesn't release the old 's' (if it exists) until well after its new
+#    value has been created. Use 'del s' before the create_largestring call.
+#
+#  - Do *not* compare large objects using assertEquals or similar. It's a
+#    lengty operation and the errormessage will be utterly useless due to
+#    its size. To make sure whether a result has the right contents, better
+#    to use the strip or count methods, or compare meaningful slices.
+#
+#  - Don't forget to test for large indices, offsets and results and such,
+#    in addition to large sizes.
+#
+#  - When repeating an object (say, a substring, or a small list) to create
+#    a large object, make the subobject of a length that is not a power of
+#    2. That way, int-wrapping problems are more easily detected.
+#
+#  - While the bigmemtest decorator speaks of 'minsize', all tests will
+#    actually be called with a much smaller number too, in the normal
+#    test run (5Kb currently.) This is so the tests themselves get frequent
+#    testing Consequently, always make all large allocations based on the
+#    passed-in 'size', and don't rely on the size being very large. Also,
+#    memuse-per-size should remain sane (less than a few thousand); if your
+#    test uses more, adjust 'size' upward, instead.
+
+class StrTest(unittest.TestCase):
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_capitalize(self, size):
+        SUBSTR = ' abc def ghi'
+        s = '-' * size + SUBSTR
+        caps = s.capitalize()
+        self.assertEquals(caps[-len(SUBSTR):],
+                         SUBSTR.capitalize())
+        self.assertEquals(caps.lstrip('-'), SUBSTR)
+
+    @bigmemtest(minsize=_2G + 10, memuse=1)
+    def test_center(self, size):
+        SUBSTR = ' abc def ghi'
+        s = SUBSTR.center(size)
+        self.assertEquals(len(s), size)
+        lpadsize = rpadsize = (len(s) - len(SUBSTR)) // 2
+        if len(s) % 2:
+            lpadsize += 1
+        self.assertEquals(s[lpadsize:-rpadsize], SUBSTR)
+        self.assertEquals(s.strip(), SUBSTR.strip())
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_count(self, size):
+        SUBSTR = ' abc def ghi'
+        s = '.' * size + SUBSTR
+        self.assertEquals(s.count('.'), size)
+        s += '.'
+        self.assertEquals(s.count('.'), size + 1)
+        self.assertEquals(s.count(' '), 3)
+        self.assertEquals(s.count('i'), 1)
+        self.assertEquals(s.count('j'), 0)
+
+    @bigmemtest(minsize=0, memuse=1)
+    def test_decode(self, size):
+        pass
+
+    @bigmemtest(minsize=0, memuse=1)
+    def test_encode(self, size):
+        pass
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_endswith(self, size):
+        SUBSTR = ' abc def ghi'
+        s = '-' * size + SUBSTR
+        self.failUnless(s.endswith(SUBSTR))
+        self.failUnless(s.endswith(s))
+        s2 = '...' + s
+        self.failUnless(s2.endswith(s))
+        self.failIf(s.endswith('a' + SUBSTR))
+        self.failIf(SUBSTR.endswith(s))
+
+    @bigmemtest(minsize=_2G + 10, memuse=2)
+    def test_expandtabs(self, size):
+        s = '-' * size
+        tabsize = 8
+        self.assertEquals(s.expandtabs(), s)
+        del s
+        slen, remainder = divmod(size, tabsize)
+        s = '       \t' * slen
+        s = s.expandtabs(tabsize)
+        self.assertEquals(len(s), size - remainder)
+        self.assertEquals(len(s.strip(' ')), 0)
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_find(self, size):
+        SUBSTR = ' abc def ghi'
+        sublen = len(SUBSTR)
+        s = ''.join([SUBSTR, '-' * size, SUBSTR])
+        self.assertEquals(s.find(' '), 0)
+        self.assertEquals(s.find(SUBSTR), 0)
+        self.assertEquals(s.find(' ', sublen), sublen + size)
+        self.assertEquals(s.find(SUBSTR, len(SUBSTR)), sublen + size)
+        self.assertEquals(s.find('i'), SUBSTR.find('i'))
+        self.assertEquals(s.find('i', sublen),
+                         sublen + size + SUBSTR.find('i'))
+        self.assertEquals(s.find('i', size),
+                         sublen + size + SUBSTR.find('i'))
+        self.assertEquals(s.find('j'), -1)
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_index(self, size):
+        SUBSTR = ' abc def ghi'
+        sublen = len(SUBSTR)
+        s = ''.join([SUBSTR, '-' * size, SUBSTR])
+        self.assertEquals(s.index(' '), 0)
+        self.assertEquals(s.index(SUBSTR), 0)
+        self.assertEquals(s.index(' ', sublen), sublen + size)
+        self.assertEquals(s.index(SUBSTR, sublen), sublen + size)
+        self.assertEquals(s.index('i'), SUBSTR.index('i'))
+        self.assertEquals(s.index('i', sublen),
+                         sublen + size + SUBSTR.index('i'))
+        self.assertEquals(s.index('i', size),
+                         sublen + size + SUBSTR.index('i'))
+        self.assertRaises(ValueError, s.index, 'j')
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_isalnum(self, size):
+        SUBSTR = '123456'
+        s = 'a' * size + SUBSTR
+        self.failUnless(s.isalnum())
+        s += '.'
+        self.failIf(s.isalnum())
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_isalpha(self, size):
+        SUBSTR = 'zzzzzzz'
+        s = 'a' * size + SUBSTR
+        self.failUnless(s.isalpha())
+        s += '.'
+        self.failIf(s.isalpha())
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_isdigit(self, size):
+        SUBSTR = '123456'
+        s = '9' * size + SUBSTR
+        self.failUnless(s.isdigit())
+        s += 'z'
+        self.failIf(s.isdigit())
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_islower(self, size):
+        chars = ''.join([ chr(c) for c in range(255) if not chr(c).isupper() ])
+        repeats = size // len(chars) + 2
+        s = chars * repeats
+        self.failUnless(s.islower())
+        s += 'A'
+        self.failIf(s.islower())
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_isspace(self, size):
+        whitespace = ' \f\n\r\t\v'
+        repeats = size // len(whitespace) + 2
+        s = whitespace * repeats
+        self.failUnless(s.isspace())
+        s += 'j'
+        self.failIf(s.isspace())
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_istitle(self, size):
+        SUBSTR = '123456'
+        s = ''.join(['A', 'a' * size, SUBSTR])
+        self.failUnless(s.istitle())
+        s += 'A'
+        self.failUnless(s.istitle())
+        s += 'aA'
+        self.failIf(s.istitle())
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_isupper(self, size):
+        chars = ''.join([ chr(c) for c in range(255) if not chr(c).islower() ])
+        repeats = size // len(chars) + 2
+        s = chars * repeats
+        self.failUnless(s.isupper())
+        s += 'a'
+        self.failIf(s.isupper())
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_join(self, size):
+        s = 'A' * size
+        x = s.join(['aaaaa', 'bbbbb'])
+        self.assertEquals(x.count('a'), 5)
+        self.assertEquals(x.count('b'), 5)
+        self.failUnless(x.startswith('aaaaaA'))
+        self.failUnless(x.endswith('Abbbbb'))
+
+    @bigmemtest(minsize=_2G + 10, memuse=1)
+    def test_ljust(self, size):
+        SUBSTR = ' abc def ghi'
+        s = SUBSTR.ljust(size)
+        self.failUnless(s.startswith(SUBSTR + '  '))
+        self.assertEquals(len(s), size)
+        self.assertEquals(s.strip(), SUBSTR.strip())
+
+    @bigmemtest(minsize=_2G + 10, memuse=2)
+    def test_lower(self, size):
+        s = 'A' * size
+        s = s.lower()
+        self.assertEquals(len(s), size)
+        self.assertEquals(s.count('a'), size)
+
+    @bigmemtest(minsize=_2G + 10, memuse=1)
+    def test_lstrip(self, size):
+        SUBSTR = 'abc def ghi'
+        s = SUBSTR.rjust(size)
+        self.assertEquals(len(s), size)
+        self.assertEquals(s.lstrip(), SUBSTR.lstrip())
+        del s
+        s = SUBSTR.ljust(size)
+        self.assertEquals(len(s), size)
+        stripped = s.lstrip()
+        self.failUnless(stripped is s)
+
+    @bigmemtest(minsize=_2G + 10, memuse=2)
+    def test_replace(self, size):
+        replacement = 'a'
+        s = ' ' * size
+        s = s.replace(' ', replacement)
+        self.assertEquals(len(s), size)
+        self.assertEquals(s.count(replacement), size)
+        s = s.replace(replacement, ' ', size - 4)
+        self.assertEquals(len(s), size)
+        self.assertEquals(s.count(replacement), 4)
+        self.assertEquals(s[-10:], '      aaaa')
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_rfind(self, size):
+        SUBSTR = ' abc def ghi'
+        sublen = len(SUBSTR)
+        s = ''.join([SUBSTR, '-' * size, SUBSTR])
+        self.assertEquals(s.rfind(' '), sublen + size + SUBSTR.rfind(' '))
+        self.assertEquals(s.rfind(SUBSTR), sublen + size)
+        self.assertEquals(s.rfind(' ', 0, size), SUBSTR.rfind(' '))
+        self.assertEquals(s.rfind(SUBSTR, 0, sublen + size), 0)
+        self.assertEquals(s.rfind('i'), sublen + size + SUBSTR.rfind('i'))
+        self.assertEquals(s.rfind('i', 0, sublen), SUBSTR.rfind('i'))
+        self.assertEquals(s.rfind('i', 0, sublen + size),
+                          SUBSTR.rfind('i'))
+        self.assertEquals(s.rfind('j'), -1)
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_rindex(self, size):
+        SUBSTR = ' abc def ghi'
+        sublen = len(SUBSTR)
+        s = ''.join([SUBSTR, '-' * size, SUBSTR])
+        self.assertEquals(s.rindex(' '),
+                          sublen + size + SUBSTR.rindex(' '))
+        self.assertEquals(s.rindex(SUBSTR), sublen + size)
+        self.assertEquals(s.rindex(' ', 0, sublen + size - 1),
+                          SUBSTR.rindex(' '))
+        self.assertEquals(s.rindex(SUBSTR, 0, sublen + size), 0)
+        self.assertEquals(s.rindex('i'),
+                          sublen + size + SUBSTR.rindex('i'))
+        self.assertEquals(s.rindex('i', 0, sublen), SUBSTR.rindex('i'))
+        self.assertEquals(s.rindex('i', 0, sublen + size),
+                          SUBSTR.rindex('i'))
+        self.assertRaises(ValueError, s.rindex, 'j')
+
+    @bigmemtest(minsize=_2G + 10, memuse=1)
+    def test_rjust(self, size):
+        SUBSTR = ' abc def ghi'
+        s = SUBSTR.ljust(size)
+        self.failUnless(s.startswith(SUBSTR + '  '))
+        self.assertEquals(len(s), size)
+        self.assertEquals(s.strip(), SUBSTR.strip())
+
+    @bigmemtest(minsize=_2G + 10, memuse=1)
+    def test_rstrip(self, size):
+        SUBSTR = ' abc def ghi'
+        s = SUBSTR.ljust(size)
+        self.assertEquals(len(s), size)
+        self.assertEquals(s.rstrip(), SUBSTR.rstrip())
+        del s
+        s = SUBSTR.rjust(size)
+        self.assertEquals(len(s), size)
+        stripped = s.rstrip()
+        self.failUnless(stripped is s)
+
+    # The test takes about size bytes to build a string, and then about
+    # sqrt(size) substrings of sqrt(size) in size and a list to
+    # hold sqrt(size) items. It's close but just over 2x size.
+    @bigmemtest(minsize=_2G, memuse=2.1)
+    def test_split_small(self, size):
+        # Crudely calculate an estimate so that the result of s.split won't
+        # take up an inordinate amount of memory
+        chunksize = int(size ** 0.5 + 2)
+        SUBSTR = 'a' + ' ' * chunksize
+        s = SUBSTR * chunksize
+        l = s.split()
+        self.assertEquals(len(l), chunksize)
+        self.assertEquals(set(l), set(['a']))
+        del l
+        l = s.split('a')
+        self.assertEquals(len(l), chunksize + 1)
+        self.assertEquals(set(l), set(['', ' ' * chunksize]))
+
+    # Allocates a string of twice size (and briefly two) and a list of
+    # size.  Because of internal affairs, the s.split() call produces a
+    # list of size times the same one-character string, so we only
+    # suffer for the list size. (Otherwise, it'd cost another 48 times
+    # size in bytes!) Nevertheless, a list of size takes
+    # 8*size bytes.
+    @bigmemtest(minsize=_2G + 5, memuse=10)
+    def test_split_large(self, size):
+        s = ' a' * size + ' '
+        l = s.split()
+        self.assertEquals(len(l), size)
+        self.assertEquals(set(l), set(['a']))
+        del l
+        l = s.split('a')
+        self.assertEquals(len(l), size + 1)
+        self.assertEquals(set(l), set([' ']))
+
+    @bigmemtest(minsize=_2G, memuse=2.1)
+    def test_splitlines(self, size):
+        # Crudely calculate an estimate so that the result of s.split won't
+        # take up an inordinate amount of memory
+        chunksize = int(size ** 0.5 + 2) // 2
+        SUBSTR = ' ' * chunksize + '\n' + ' ' * chunksize + '\r\n'
+        s = SUBSTR * chunksize
+        l = s.splitlines()
+        self.assertEquals(len(l), chunksize * 2)
+        self.assertEquals(set(l), set([' ' * chunksize]))
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_startswith(self, size):
+        SUBSTR = ' abc def ghi'
+        s = '-' * size + SUBSTR
+        self.failUnless(s.startswith(s))
+        self.failUnless(s.startswith('-' * size))
+        self.failIf(s.startswith(SUBSTR))
+
+    @bigmemtest(minsize=_2G, memuse=1)
+    def test_strip(self, size):
+        SUBSTR = '   abc def ghi   '
+        s = SUBSTR.rjust(size)
+        self.assertEquals(len(s), size)
+        self.assertEquals(s.strip(), SUBSTR.strip())
+        del s
+        s = SUBSTR.ljust(size)
+        self.assertEquals(len(s), size)
+        self.assertEquals(s.strip(), SUBSTR.strip())
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_swapcase(self, size):
+        SUBSTR = "aBcDeFG12.'\xa9\x00"
+        sublen = len(SUBSTR)
+        repeats = size // sublen + 2
+        s = SUBSTR * repeats
+        s = s.swapcase()
+        self.assertEquals(len(s), sublen * repeats)
+        self.assertEquals(s[:sublen * 3], SUBSTR.swapcase() * 3)
+        self.assertEquals(s[-sublen * 3:], SUBSTR.swapcase() * 3)
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_title(self, size):
+        SUBSTR = 'SpaaHAaaAaham'
+        s = SUBSTR * (size // len(SUBSTR) + 2)
+        s = s.title()
+        self.failUnless(s.startswith((SUBSTR * 3).title()))
+        self.failUnless(s.endswith(SUBSTR.lower() * 3))
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_translate(self, size):
+        trans = string.maketrans('.aZ', '-!$')
+        SUBSTR = 'aZz.z.Aaz.'
+        sublen = len(SUBSTR)
+        repeats = size // sublen + 2
+        s = SUBSTR * repeats
+        s = s.translate(trans)
+        self.assertEquals(len(s), repeats * sublen)
+        self.assertEquals(s[:sublen], SUBSTR.translate(trans))
+        self.assertEquals(s[-sublen:], SUBSTR.translate(trans))
+        self.assertEquals(s.count('.'), 0)
+        self.assertEquals(s.count('!'), repeats * 2)
+        self.assertEquals(s.count('z'), repeats * 3)
+
+    @bigmemtest(minsize=_2G + 5, memuse=2)
+    def test_upper(self, size):
+        s = 'a' * size
+        s = s.upper()
+        self.assertEquals(len(s), size)
+        self.assertEquals(s.count('A'), size)
+
+    @bigmemtest(minsize=_2G + 20, memuse=1)
+    def test_zfill(self, size):
+        SUBSTR = '-568324723598234'
+        s = SUBSTR.zfill(size)
+        self.failUnless(s.endswith('0' + SUBSTR[1:]))
+        self.failUnless(s.startswith('-0'))
+        self.assertEquals(len(s), size)
+        self.assertEquals(s.count('0'), size - len(SUBSTR))
+
+    @bigmemtest(minsize=_2G + 10, memuse=2)
+    def test_format(self, size):
+        s = '-' * size
+        sf = '%s' % (s,)
+        self.failUnless(s == sf)
+        del sf
+        sf = '..%s..' % (s,)
+        self.assertEquals(len(sf), len(s) + 4)
+        self.failUnless(sf.startswith('..-'))
+        self.failUnless(sf.endswith('-..'))
+        del s, sf
+
+        size //= 2
+        edge = '-' * size
+        s = ''.join([edge, '%s', edge])
+        del edge
+        s = s % '...'
+        self.assertEquals(len(s), size * 2 + 3)
+        self.assertEquals(s.count('.'), 3)
+        self.assertEquals(s.count('-'), size * 2)
+
+    @bigmemtest(minsize=_2G + 10, memuse=2)
+    def test_repr_small(self, size):
+        s = '-' * size
+        s = repr(s)
+        self.assertEquals(len(s), size + 2)
+        self.assertEquals(s[0], "'")
+        self.assertEquals(s[-1], "'")
+        self.assertEquals(s.count('-'), size)
+        del s
+        # repr() will create a string four times as large as this 'binary
+        # string', but we don't want to allocate much more than twice
+        # size in total.  (We do extra testing in test_repr_large())
+        size = size // 5 * 2
+        s = '\x00' * size
+        s = repr(s)
+        self.assertEquals(len(s), size * 4 + 2)
+        self.assertEquals(s[0], "'")
+        self.assertEquals(s[-1], "'")
+        self.assertEquals(s.count('\\'), size)
+        self.assertEquals(s.count('0'), size * 2)
+
+    @bigmemtest(minsize=_2G + 10, memuse=5)
+    def test_repr_large(self, size):
+        s = '\x00' * size
+        s = repr(s)
+        self.assertEquals(len(s), size * 4 + 2)
+        self.assertEquals(s[0], "'")
+        self.assertEquals(s[-1], "'")
+        self.assertEquals(s.count('\\'), size)
+        self.assertEquals(s.count('0'), size * 2)
+
+    # This test is meaningful even with size < 2G, as long as the
+    # doubled string is > 2G (but it tests more if both are > 2G :)
+    @bigmemtest(minsize=_1G + 2, memuse=3)
+    def test_concat(self, size):
+        s = '.' * size
+        self.assertEquals(len(s), size)
+        s = s + s
+        self.assertEquals(len(s), size * 2)
+        self.assertEquals(s.count('.'), size * 2)
+
+    # This test is meaningful even with size < 2G, as long as the
+    # repeated string is > 2G (but it tests more if both are > 2G :)
+    @bigmemtest(minsize=_1G + 2, memuse=3)
+    def test_repeat(self, size):
+        s = '.' * size
+        self.assertEquals(len(s), size)
+        s = s * 2
+        self.assertEquals(len(s), size * 2)
+        self.assertEquals(s.count('.'), size * 2)
+
+    @bigmemtest(minsize=_2G + 20, memuse=1)
+    def test_slice_and_getitem(self, size):
+        SUBSTR = '0123456789'
+        sublen = len(SUBSTR)
+        s = SUBSTR * (size // sublen)
+        stepsize = len(s) // 100
+        stepsize = stepsize - (stepsize % sublen)
+        for i in range(0, len(s) - stepsize, stepsize):
+            self.assertEquals(s[i], SUBSTR[0])
+            self.assertEquals(s[i:i + sublen], SUBSTR)
+            self.assertEquals(s[i:i + sublen:2], SUBSTR[::2])
+            if i > 0:
+                self.assertEquals(s[i + sublen - 1:i - 1:-3],
+                                  SUBSTR[sublen::-3])
+        # Make sure we do some slicing and indexing near the end of the
+        # string, too.
+        self.assertEquals(s[len(s) - 1], SUBSTR[-1])
+        self.assertEquals(s[-1], SUBSTR[-1])
+        self.assertEquals(s[len(s) - 10], SUBSTR[0])
+        self.assertEquals(s[-sublen], SUBSTR[0])
+        self.assertEquals(s[len(s):], '')
+        self.assertEquals(s[len(s) - 1:], SUBSTR[-1])
+        self.assertEquals(s[-1:], SUBSTR[-1])
+        self.assertEquals(s[len(s) - sublen:], SUBSTR)
+        self.assertEquals(s[-sublen:], SUBSTR)
+        self.assertEquals(len(s[:]), len(s))
+        self.assertEquals(len(s[:len(s) - 5]), len(s) - 5)
+        self.assertEquals(len(s[5:-5]), len(s) - 10)
+
+        self.assertRaises(IndexError, operator.getitem, s, len(s))
+        self.assertRaises(IndexError, operator.getitem, s, len(s) + 1)
+        self.assertRaises(IndexError, operator.getitem, s, len(s) + 1<<31)
+
+    @bigmemtest(minsize=_2G, memuse=2)
+    def test_contains(self, size):
+        SUBSTR = '0123456789'
+        edge = '-' * (size // 2)
+        s = ''.join([edge, SUBSTR, edge])
+        del edge
+        self.failUnless(SUBSTR in s)
+        self.failIf(SUBSTR * 2 in s)
+        self.failUnless('-' in s)
+        self.failIf('a' in s)
+        s += 'a'
+        self.failUnless('a' in s)
+
+    @bigmemtest(minsize=_2G + 10, memuse=2)
+    def test_compare(self, size):
+        s1 = '-' * size
+        s2 = '-' * size
+        self.failUnless(s1 == s2)
+        del s2
+        s2 = s1 + 'a'
+        self.failIf(s1 == s2)
+        del s2
+        s2 = '.' * size
+        self.failIf(s1 == s2)
+
+    @bigmemtest(minsize=_2G + 10, memuse=1)
+    def test_hash(self, size):
+        # Not sure if we can do any meaningful tests here...  Even if we
+        # start relying on the exact algorithm used, the result will be
+        # different depending on the size of the C 'long int'.  Even this
+        # test is dodgy (there's no *guarantee* that the two things should
+        # have a different hash, even if they, in the current
+        # implementation, almost always do.)
+        s = '\x00' * size
+        h1 = hash(s)
+        del s
+        s = '\x00' * (size + 1)
+        self.failIf(h1 == hash(s))
+
+class TupleTest(unittest.TestCase):
+
+    # Tuples have a small, fixed-sized head and an array of pointers to
+    # data.  Since we're testing 64-bit addressing, we can assume that the
+    # pointers are 8 bytes, and that thus that the tuples take up 8 bytes
+    # per size.
+
+    # As a side-effect of testing long tuples, these tests happen to test
+    # having more than 2<<31 references to any given object. Hence the
+    # use of different types of objects as contents in different tests.
+
+    @bigmemtest(minsize=_2G + 2, memuse=16)
+    def test_compare(self, size):
+        t1 = (u'',) * size
+        t2 = (u'',) * size
+        self.failUnless(t1 == t2)
+        del t2
+        t2 = (u'',) * (size + 1)
+        self.failIf(t1 == t2)
+        del t2
+        t2 = (1,) * size
+        self.failIf(t1 == t2)
+
+    # Test concatenating into a single tuple of more than 2G in length,
+    # and concatenating a tuple of more than 2G in length separately, so
+    # the smaller test still gets run even if there isn't memory for the
+    # larger test (but we still let the tester know the larger test is
+    # skipped, in verbose mode.)
+    def basic_concat_test(self, size):
+        t = ((),) * size
+        self.assertEquals(len(t), size)
+        t = t + t
+        self.assertEquals(len(t), size * 2)
+
+    @bigmemtest(minsize=_2G // 2 + 2, memuse=24)
+    def test_concat_small(self, size):
+        return self.basic_concat_test(size)
+
+    @bigmemtest(minsize=_2G + 2, memuse=24)
+    def test_concat_large(self, size):
+        return self.basic_concat_test(size)
+
+    @bigmemtest(minsize=_2G // 5 + 10, memuse=8 * 5)
+    def test_contains(self, size):
+        t = (1, 2, 3, 4, 5) * size
+        self.assertEquals(len(t), size * 5)
+        self.failUnless(5 in t)
+        self.failIf((1, 2, 3, 4, 5) in t)
+        self.failIf(0 in t)
+
+    @bigmemtest(minsize=_2G + 10, memuse=8)
+    def test_hash(self, size):
+        t1 = (0,) * size
+        h1 = hash(t1)
+        del t1
+        t2 = (0,) * (size + 1)
+        self.failIf(h1 == hash(t2))
+
+    @bigmemtest(minsize=_2G + 10, memuse=8)
+    def test_index_and_slice(self, size):
+        t = (None,) * size
+        self.assertEquals(len(t), size)
+        self.assertEquals(t[-1], None)
+        self.assertEquals(t[5], None)
+        self.assertEquals(t[size - 1], None)
+        self.assertRaises(IndexError, operator.getitem, t, size)
+        self.assertEquals(t[:5], (None,) * 5)
+        self.assertEquals(t[-5:], (None,) * 5)
+        self.assertEquals(t[20:25], (None,) * 5)
+        self.assertEquals(t[-25:-20], (None,) * 5)
+        self.assertEquals(t[size - 5:], (None,) * 5)
+        self.assertEquals(t[size - 5:size], (None,) * 5)
+        self.assertEquals(t[size - 6:size - 2], (None,) * 4)
+        self.assertEquals(t[size:size], ())
+        self.assertEquals(t[size:size+5], ())
+
+    # Like test_concat, split in two.
+    def basic_test_repeat(self, size):
+        t = ('',) * size
+        self.assertEquals(len(t), size)
+        t = t * 2
+        self.assertEquals(len(t), size * 2)
+
+    @bigmemtest(minsize=_2G // 2 + 2, memuse=24)
+    def test_repeat_small(self, size):
+        return self.basic_test_repeat(size)
+
+    @bigmemtest(minsize=_2G + 2, memuse=24)
+    def test_repeat_large(self, size):
+        return self.basic_test_repeat(size)
+
+    # Like test_concat, split in two.
+    def basic_test_repr(self, size):
+        t = (0,) * size
+        s = repr(t)
+        # The repr of a tuple of 0's is exactly three times the tuple length.
+        self.assertEquals(len(s), size * 3)
+        self.assertEquals(s[:5], '(0, 0')
+        self.assertEquals(s[-5:], '0, 0)')
+        self.assertEquals(s.count('0'), size)
+
+    @bigmemtest(minsize=_2G // 3 + 2, memuse=8 + 3)
+    def test_repr_small(self, size):
+        return self.basic_test_repr(size)
+
+    @bigmemtest(minsize=_2G + 2, memuse=8 + 3)
+    def test_repr_large(self, size):
+        return self.basic_test_repr(size)
+
+class ListTest(unittest.TestCase):
+
+    # Like tuples, lists have a small, fixed-sized head and an array of
+    # pointers to data, so 8 bytes per size. Also like tuples, we make the
+    # lists hold references to various objects to test their refcount
+    # limits.
+
+    @bigmemtest(minsize=_2G + 2, memuse=16)
+    def test_compare(self, size):
+        l1 = [u''] * size
+        l2 = [u''] * size
+        self.failUnless(l1 == l2)
+        del l2
+        l2 = [u''] * (size + 1)
+        self.failIf(l1 == l2)
+        del l2
+        l2 = [2] * size
+        self.failIf(l1 == l2)
+
+    # Test concatenating into a single list of more than 2G in length,
+    # and concatenating a list of more than 2G in length separately, so
+    # the smaller test still gets run even if there isn't memory for the
+    # larger test (but we still let the tester know the larger test is
+    # skipped, in verbose mode.)
+    def basic_test_concat(self, size):
+        l = [[]] * size
+        self.assertEquals(len(l), size)
+        l = l + l
+        self.assertEquals(len(l), size * 2)
+
+    @bigmemtest(minsize=_2G // 2 + 2, memuse=24)
+    def test_concat_small(self, size):
+        return self.basic_test_concat(size)
+
+    @bigmemtest(minsize=_2G + 2, memuse=24)
+    def test_concat_large(self, size):
+        return self.basic_test_concat(size)
+
+    def basic_test_inplace_concat(self, size):
+        l = [sys.stdout] * size
+        l += l
+        self.assertEquals(len(l), size * 2)
+        self.failUnless(l[0] is l[-1])
+        self.failUnless(l[size - 1] is l[size + 1])
+
+    @bigmemtest(minsize=_2G // 2 + 2, memuse=24)
+    def test_inplace_concat_small(self, size):
+        return self.basic_test_inplace_concat(size)
+
+    @bigmemtest(minsize=_2G + 2, memuse=24)
+    def test_inplace_concat_large(self, size):
+        return self.basic_test_inplace_concat(size)
+
+    @bigmemtest(minsize=_2G // 5 + 10, memuse=8 * 5)
+    def test_contains(self, size):
+        l = [1, 2, 3, 4, 5] * size
+        self.assertEquals(len(l), size * 5)
+        self.failUnless(5 in l)
+        self.failIf([1, 2, 3, 4, 5] in l)
+        self.failIf(0 in l)
+
+    @bigmemtest(minsize=_2G + 10, memuse=8)
+    def test_hash(self, size):
+        l = [0] * size
+        self.failUnlessRaises(TypeError, hash, l)
+
+    @bigmemtest(minsize=_2G + 10, memuse=8)
+    def test_index_and_slice(self, size):
+        l = [None] * size
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[-1], None)
+        self.assertEquals(l[5], None)
+        self.assertEquals(l[size - 1], None)
+        self.assertRaises(IndexError, operator.getitem, l, size)
+        self.assertEquals(l[:5], [None] * 5)
+        self.assertEquals(l[-5:], [None] * 5)
+        self.assertEquals(l[20:25], [None] * 5)
+        self.assertEquals(l[-25:-20], [None] * 5)
+        self.assertEquals(l[size - 5:], [None] * 5)
+        self.assertEquals(l[size - 5:size], [None] * 5)
+        self.assertEquals(l[size - 6:size - 2], [None] * 4)
+        self.assertEquals(l[size:size], [])
+        self.assertEquals(l[size:size+5], [])
+
+        l[size - 2] = 5
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[-3:], [None, 5, None])
+        self.assertEquals(l.count(5), 1)
+        self.assertRaises(IndexError, operator.setitem, l, size, 6)
+        self.assertEquals(len(l), size)
+
+        l[size - 7:] = [1, 2, 3, 4, 5]
+        size -= 2
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[-7:], [None, None, 1, 2, 3, 4, 5])
+
+        l[:7] = [1, 2, 3, 4, 5]
+        size -= 2
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[:7], [1, 2, 3, 4, 5, None, None])
+
+        del l[size - 1]
+        size -= 1
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[-1], 4)
+
+        del l[-2:]
+        size -= 2
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[-1], 2)
+
+        del l[0]
+        size -= 1
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[0], 2)
+
+        del l[:2]
+        size -= 2
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[0], 4)
+
+    # Like test_concat, split in two.
+    def basic_test_repeat(self, size):
+        l = [] * size
+        self.failIf(l)
+        l = [''] * size
+        self.assertEquals(len(l), size)
+        l = l * 2
+        self.assertEquals(len(l), size * 2)
+
+    @bigmemtest(minsize=_2G // 2 + 2, memuse=24)
+    def test_repeat_small(self, size):
+        return self.basic_test_repeat(size)
+
+    @bigmemtest(minsize=_2G + 2, memuse=24)
+    def test_repeat_large(self, size):
+        return self.basic_test_repeat(size)
+
+    def basic_test_inplace_repeat(self, size):
+        l = ['']
+        l *= size
+        self.assertEquals(len(l), size)
+        self.failUnless(l[0] is l[-1])
+        del l
+
+        l = [''] * size
+        l *= 2
+        self.assertEquals(len(l), size * 2)
+        self.failUnless(l[size - 1] is l[-1])
+
+    @bigmemtest(minsize=_2G // 2 + 2, memuse=16)
+    def test_inplace_repeat_small(self, size):
+        return self.basic_test_inplace_repeat(size)
+
+    @bigmemtest(minsize=_2G + 2, memuse=16)
+    def test_inplace_repeat_large(self, size):
+        return self.basic_test_inplace_repeat(size)
+
+    def basic_test_repr(self, size):
+        l = [0] * size
+        s = repr(l)
+        # The repr of a list of 0's is exactly three times the list length.
+        self.assertEquals(len(s), size * 3)
+        self.assertEquals(s[:5], '[0, 0')
+        self.assertEquals(s[-5:], '0, 0]')
+        self.assertEquals(s.count('0'), size)
+
+    @bigmemtest(minsize=_2G // 3 + 2, memuse=8 + 3)
+    def test_repr_small(self, size):
+        return self.basic_test_repr(size)
+
+    @bigmemtest(minsize=_2G + 2, memuse=8 + 3)
+    def test_repr_large(self, size):
+        return self.basic_test_repr(size)
+
+    # list overallocates ~1/8th of the total size (on first expansion) so
+    # the single list.append call puts memuse at 9 bytes per size.
+    @bigmemtest(minsize=_2G, memuse=9)
+    def test_append(self, size):
+        l = [object()] * size
+        l.append(object())
+        self.assertEquals(len(l), size+1)
+        self.failUnless(l[-3] is l[-2])
+        self.failIf(l[-2] is l[-1])
+
+    @bigmemtest(minsize=_2G // 5 + 2, memuse=8 * 5)
+    def test_count(self, size):
+        l = [1, 2, 3, 4, 5] * size
+        self.assertEquals(l.count(1), size)
+        self.assertEquals(l.count("1"), 0)
+
+    def basic_test_extend(self, size):
+        l = [file] * size
+        l.extend(l)
+        self.assertEquals(len(l), size * 2)
+        self.failUnless(l[0] is l[-1])
+        self.failUnless(l[size - 1] is l[size + 1])
+
+    @bigmemtest(minsize=_2G // 2 + 2, memuse=16)
+    def test_extend_small(self, size):
+        return self.basic_test_extend(size)
+
+    @bigmemtest(minsize=_2G + 2, memuse=16)
+    def test_extend_large(self, size):
+        return self.basic_test_extend(size)
+
+    @bigmemtest(minsize=_2G // 5 + 2, memuse=8 * 5)
+    def test_index(self, size):
+        l = [1L, 2L, 3L, 4L, 5L] * size
+        size *= 5
+        self.assertEquals(l.index(1), 0)
+        self.assertEquals(l.index(5, size - 5), size - 1)
+        self.assertEquals(l.index(5, size - 5, size), size - 1)
+        self.assertRaises(ValueError, l.index, 1, size - 4, size)
+        self.assertRaises(ValueError, l.index, 6L)
+
+    # This tests suffers from overallocation, just like test_append.
+    @bigmemtest(minsize=_2G + 10, memuse=9)
+    def test_insert(self, size):
+        l = [1.0] * size
+        l.insert(size - 1, "A")
+        size += 1
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[-3:], [1.0, "A", 1.0])
+
+        l.insert(size + 1, "B")
+        size += 1
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[-3:], ["A", 1.0, "B"])
+
+        l.insert(1, "C")
+        size += 1
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[:3], [1.0, "C", 1.0])
+        self.assertEquals(l[size - 3:], ["A", 1.0, "B"])
+
+    @bigmemtest(minsize=_2G // 5 + 4, memuse=8 * 5)
+    def test_pop(self, size):
+        l = [u"a", u"b", u"c", u"d", u"e"] * size
+        size *= 5
+        self.assertEquals(len(l), size)
+
+        item = l.pop()
+        size -= 1
+        self.assertEquals(len(l), size)
+        self.assertEquals(item, u"e")
+        self.assertEquals(l[-2:], [u"c", u"d"])
+
+        item = l.pop(0)
+        size -= 1
+        self.assertEquals(len(l), size)
+        self.assertEquals(item, u"a")
+        self.assertEquals(l[:2], [u"b", u"c"])
+
+        item = l.pop(size - 2)
+        size -= 1
+        self.assertEquals(len(l), size)
+        self.assertEquals(item, u"c")
+        self.assertEquals(l[-2:], [u"b", u"d"])
+
+    @bigmemtest(minsize=_2G + 10, memuse=8)
+    def test_remove(self, size):
+        l = [10] * size
+        self.assertEquals(len(l), size)
+
+        l.remove(10)
+        size -= 1
+        self.assertEquals(len(l), size)
+
+        # Because of the earlier l.remove(), this append doesn't trigger
+        # a resize.
+        l.append(5)
+        size += 1
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[-2:], [10, 5])
+        l.remove(5)
+        size -= 1
+        self.assertEquals(len(l), size)
+        self.assertEquals(l[-2:], [10, 10])
+
+    @bigmemtest(minsize=_2G // 5 + 2, memuse=8 * 5)
+    def test_reverse(self, size):
+        l = [1, 2, 3, 4, 5] * size
+        l.reverse()
+        self.assertEquals(len(l), size * 5)
+        self.assertEquals(l[-5:], [5, 4, 3, 2, 1])
+        self.assertEquals(l[:5], [5, 4, 3, 2, 1])
+
+    @bigmemtest(minsize=_2G // 5 + 2, memuse=8 * 5)
+    def test_sort(self, size):
+        l = [1, 2, 3, 4, 5] * size
+        l.sort()
+        self.assertEquals(len(l), size * 5)
+        self.assertEquals(l.count(1), size)
+        self.assertEquals(l[:10], [1] * 10)
+        self.assertEquals(l[-10:], [5] * 10)
+
+def test_main():
+    test_support.run_unittest(StrTest, TupleTest, ListTest)
+
+if __name__ == '__main__':
+    if len(sys.argv) > 1:
+        test_support.set_memlimit(sys.argv[1])
+    test_main()
diff --git a/Lib/test/test_builtin.py b/Lib/test/test_builtin.py
index ef4f4071c4..71e2b0ae70 100644
--- a/Lib/test/test_builtin.py
+++ b/Lib/test/test_builtin.py
@@ -1,7 +1,8 @@
 # Python test set -- built-in functions
 
 import test.test_support, unittest
-from test.test_support import fcmp, have_unicode, TESTFN, unlink, run_unittest
+from test.test_support import fcmp, have_unicode, TESTFN, unlink, \
+                              run_unittest, run_with_locale
 from operator import neg
 
 import sys, warnings, cStringIO, random, UserDict
@@ -528,33 +529,20 @@ class BuiltinTest(unittest.TestCase):
             # Implementation limitation in PyFloat_FromString()
             self.assertRaises(ValueError, float, unicode("1"*10000))
 
+    @run_with_locale('LC_NUMERIC', 'fr_FR', 'de_DE')
     def test_float_with_comma(self):
         # set locale to something that doesn't use '.' for the decimal point
-        try:
-            import locale
-            orig_locale = locale.setlocale(locale.LC_NUMERIC)
-            locale.setlocale(locale.LC_NUMERIC, 'fr_FR')
-        except:
-            # if we can't set the locale, just ignore this test
-            return
-
-        try:
-            self.assertEqual(locale.localeconv()['decimal_point'], ',')
-        except:
-            # this test is worthless, just skip it and reset the locale
-            locale.setlocale(locale.LC_NUMERIC, orig_locale)
+        import locale
+        if not locale.localeconv()['decimal_point'] == ',':
             return
 
-        try:
-            self.assertEqual(float("  3,14  "), 3.14)
-            self.assertEqual(float("  +3,14  "), 3.14)
-            self.assertEqual(float("  -3,14  "), -3.14)
-            self.assertRaises(ValueError, float, "  0x3.1  ")
-            self.assertRaises(ValueError, float, "  -0x3.p-1  ")
-            self.assertEqual(float("  25.e-1  "), 2.5)
-            self.assertEqual(fcmp(float("  .25e-1  "), .025), 0)
-        finally:
-            locale.setlocale(locale.LC_NUMERIC, orig_locale)
+        self.assertEqual(float("  3,14  "), 3.14)
+        self.assertEqual(float("  +3,14  "), 3.14)
+        self.assertEqual(float("  -3,14  "), -3.14)
+        self.assertRaises(ValueError, float, "  0x3.1  ")
+        self.assertRaises(ValueError, float, "  -0x3.p-1  ")
+        self.assertEqual(float("  25.e-1  "), 2.5)
+        self.assertEqual(fcmp(float("  .25e-1  "), .025), 0)
 
     def test_floatconversion(self):
         # Make sure that calls to __float__() work properly
@@ -693,6 +681,84 @@ class BuiltinTest(unittest.TestCase):
         self.assertEqual(int('0123', 0), 83)
         self.assertEqual(int('0x123', 16), 291)
 
+        # SF bug 1334662: int(string, base) wrong answers
+        # Various representations of 2**32 evaluated to 0
+        # rather than 2**32 in previous versions
+
+        self.assertEqual(int('100000000000000000000000000000000', 2), 4294967296L)
+        self.assertEqual(int('102002022201221111211', 3), 4294967296L)
+        self.assertEqual(int('10000000000000000', 4), 4294967296L)
+        self.assertEqual(int('32244002423141', 5), 4294967296L)
+        self.assertEqual(int('1550104015504', 6), 4294967296L)
+        self.assertEqual(int('211301422354', 7), 4294967296L)
+        self.assertEqual(int('40000000000', 8), 4294967296L)
+        self.assertEqual(int('12068657454', 9), 4294967296L)
+        self.assertEqual(int('4294967296', 10), 4294967296L)
+        self.assertEqual(int('1904440554', 11), 4294967296L)
+        self.assertEqual(int('9ba461594', 12), 4294967296L)
+        self.assertEqual(int('535a79889', 13), 4294967296L)
+        self.assertEqual(int('2ca5b7464', 14), 4294967296L)
+        self.assertEqual(int('1a20dcd81', 15), 4294967296L)
+        self.assertEqual(int('100000000', 16), 4294967296L)
+        self.assertEqual(int('a7ffda91', 17), 4294967296L)
+        self.assertEqual(int('704he7g4', 18), 4294967296L)
+        self.assertEqual(int('4f5aff66', 19), 4294967296L)
+        self.assertEqual(int('3723ai4g', 20), 4294967296L)
+        self.assertEqual(int('281d55i4', 21), 4294967296L)
+        self.assertEqual(int('1fj8b184', 22), 4294967296L)
+        self.assertEqual(int('1606k7ic', 23), 4294967296L)
+        self.assertEqual(int('mb994ag', 24), 4294967296L)
+        self.assertEqual(int('hek2mgl', 25), 4294967296L)
+        self.assertEqual(int('dnchbnm', 26), 4294967296L)
+        self.assertEqual(int('b28jpdm', 27), 4294967296L)
+        self.assertEqual(int('8pfgih4', 28), 4294967296L)
+        self.assertEqual(int('76beigg', 29), 4294967296L)
+        self.assertEqual(int('5qmcpqg', 30), 4294967296L)
+        self.assertEqual(int('4q0jto4', 31), 4294967296L)
+        self.assertEqual(int('4000000', 32), 4294967296L)
+        self.assertEqual(int('3aokq94', 33), 4294967296L)
+        self.assertEqual(int('2qhxjli', 34), 4294967296L)
+        self.assertEqual(int('2br45qb', 35), 4294967296L)
+        self.assertEqual(int('1z141z4', 36), 4294967296L)
+
+        # SF bug 1334662: int(string, base) wrong answers
+        # Checks for proper evaluation of 2**32 + 1
+        self.assertEqual(int('100000000000000000000000000000001', 2), 4294967297L)
+        self.assertEqual(int('102002022201221111212', 3), 4294967297L)
+        self.assertEqual(int('10000000000000001', 4), 4294967297L)
+        self.assertEqual(int('32244002423142', 5), 4294967297L)
+        self.assertEqual(int('1550104015505', 6), 4294967297L)
+        self.assertEqual(int('211301422355', 7), 4294967297L)
+        self.assertEqual(int('40000000001', 8), 4294967297L)
+        self.assertEqual(int('12068657455', 9), 4294967297L)
+        self.assertEqual(int('4294967297', 10), 4294967297L)
+        self.assertEqual(int('1904440555', 11), 4294967297L)
+        self.assertEqual(int('9ba461595', 12), 4294967297L)
+        self.assertEqual(int('535a7988a', 13), 4294967297L)
+        self.assertEqual(int('2ca5b7465', 14), 4294967297L)
+        self.assertEqual(int('1a20dcd82', 15), 4294967297L)
+        self.assertEqual(int('100000001', 16), 4294967297L)
+        self.assertEqual(int('a7ffda92', 17), 4294967297L)
+        self.assertEqual(int('704he7g5', 18), 4294967297L)
+        self.assertEqual(int('4f5aff67', 19), 4294967297L)
+        self.assertEqual(int('3723ai4h', 20), 4294967297L)
+        self.assertEqual(int('281d55i5', 21), 4294967297L)
+        self.assertEqual(int('1fj8b185', 22), 4294967297L)
+        self.assertEqual(int('1606k7id', 23), 4294967297L)
+        self.assertEqual(int('mb994ah', 24), 4294967297L)
+        self.assertEqual(int('hek2mgm', 25), 4294967297L)
+        self.assertEqual(int('dnchbnn', 26), 4294967297L)
+        self.assertEqual(int('b28jpdn', 27), 4294967297L)
+        self.assertEqual(int('8pfgih5', 28), 4294967297L)
+        self.assertEqual(int('76beigh', 29), 4294967297L)
+        self.assertEqual(int('5qmcpqh', 30), 4294967297L)
+        self.assertEqual(int('4q0jto5', 31), 4294967297L)
+        self.assertEqual(int('4000001', 32), 4294967297L)
+        self.assertEqual(int('3aokq95', 33), 4294967297L)
+        self.assertEqual(int('2qhxjlj', 34), 4294967297L)
+        self.assertEqual(int('2br45qc', 35), 4294967297L)
+        self.assertEqual(int('1z141z5', 36), 4294967297L)
+
     def test_intconversion(self):
         # Test __int__()
         class Foo0:
@@ -886,6 +952,81 @@ class BuiltinTest(unittest.TestCase):
         self.assertRaises(ValueError, long, '53', 40)
         self.assertRaises(TypeError, long, 1, 12)
 
+        self.assertEqual(long('100000000000000000000000000000000', 2),
+                         4294967296)
+        self.assertEqual(long('102002022201221111211', 3), 4294967296)
+        self.assertEqual(long('10000000000000000', 4), 4294967296)
+        self.assertEqual(long('32244002423141', 5), 4294967296)
+        self.assertEqual(long('1550104015504', 6), 4294967296)
+        self.assertEqual(long('211301422354', 7), 4294967296)
+        self.assertEqual(long('40000000000', 8), 4294967296)
+        self.assertEqual(long('12068657454', 9), 4294967296)
+        self.assertEqual(long('4294967296', 10), 4294967296)
+        self.assertEqual(long('1904440554', 11), 4294967296)
+        self.assertEqual(long('9ba461594', 12), 4294967296)
+        self.assertEqual(long('535a79889', 13), 4294967296)
+        self.assertEqual(long('2ca5b7464', 14), 4294967296)
+        self.assertEqual(long('1a20dcd81', 15), 4294967296)
+        self.assertEqual(long('100000000', 16), 4294967296)
+        self.assertEqual(long('a7ffda91', 17), 4294967296)
+        self.assertEqual(long('704he7g4', 18), 4294967296)
+        self.assertEqual(long('4f5aff66', 19), 4294967296)
+        self.assertEqual(long('3723ai4g', 20), 4294967296)
+        self.assertEqual(long('281d55i4', 21), 4294967296)
+        self.assertEqual(long('1fj8b184', 22), 4294967296)
+        self.assertEqual(long('1606k7ic', 23), 4294967296)
+        self.assertEqual(long('mb994ag', 24), 4294967296)
+        self.assertEqual(long('hek2mgl', 25), 4294967296)
+        self.assertEqual(long('dnchbnm', 26), 4294967296)
+        self.assertEqual(long('b28jpdm', 27), 4294967296)
+        self.assertEqual(long('8pfgih4', 28), 4294967296)
+        self.assertEqual(long('76beigg', 29), 4294967296)
+        self.assertEqual(long('5qmcpqg', 30), 4294967296)
+        self.assertEqual(long('4q0jto4', 31), 4294967296)
+        self.assertEqual(long('4000000', 32), 4294967296)
+        self.assertEqual(long('3aokq94', 33), 4294967296)
+        self.assertEqual(long('2qhxjli', 34), 4294967296)
+        self.assertEqual(long('2br45qb', 35), 4294967296)
+        self.assertEqual(long('1z141z4', 36), 4294967296)
+
+        self.assertEqual(long('100000000000000000000000000000001', 2),
+                         4294967297)
+        self.assertEqual(long('102002022201221111212', 3), 4294967297)
+        self.assertEqual(long('10000000000000001', 4), 4294967297)
+        self.assertEqual(long('32244002423142', 5), 4294967297)
+        self.assertEqual(long('1550104015505', 6), 4294967297)
+        self.assertEqual(long('211301422355', 7), 4294967297)
+        self.assertEqual(long('40000000001', 8), 4294967297)
+        self.assertEqual(long('12068657455', 9), 4294967297)
+        self.assertEqual(long('4294967297', 10), 4294967297)
+        self.assertEqual(long('1904440555', 11), 4294967297)
+        self.assertEqual(long('9ba461595', 12), 4294967297)
+        self.assertEqual(long('535a7988a', 13), 4294967297)
+        self.assertEqual(long('2ca5b7465', 14), 4294967297)
+        self.assertEqual(long('1a20dcd82', 15), 4294967297)
+        self.assertEqual(long('100000001', 16), 4294967297)
+        self.assertEqual(long('a7ffda92', 17), 4294967297)
+        self.assertEqual(long('704he7g5', 18), 4294967297)
+        self.assertEqual(long('4f5aff67', 19), 4294967297)
+        self.assertEqual(long('3723ai4h', 20), 4294967297)
+        self.assertEqual(long('281d55i5', 21), 4294967297)
+        self.assertEqual(long('1fj8b185', 22), 4294967297)
+        self.assertEqual(long('1606k7id', 23), 4294967297)
+        self.assertEqual(long('mb994ah', 24), 4294967297)
+        self.assertEqual(long('hek2mgm', 25), 4294967297)
+        self.assertEqual(long('dnchbnn', 26), 4294967297)
+        self.assertEqual(long('b28jpdn', 27), 4294967297)
+        self.assertEqual(long('8pfgih5', 28), 4294967297)
+        self.assertEqual(long('76beigh', 29), 4294967297)
+        self.assertEqual(long('5qmcpqh', 30), 4294967297)
+        self.assertEqual(long('4q0jto5', 31), 4294967297)
+        self.assertEqual(long('4000001', 32), 4294967297)
+        self.assertEqual(long('3aokq95', 33), 4294967297)
+        self.assertEqual(long('2qhxjlj', 34), 4294967297)
+        self.assertEqual(long('2br45qc', 35), 4294967297)
+        self.assertEqual(long('1z141z5', 36), 4294967297)
+
+
     def test_longconversion(self):
         # Test __long__()
         class Foo0:
diff --git a/Lib/test/test_cmd_line.py b/Lib/test/test_cmd_line.py
index 018bec6368..ec860d1ef0 100644
--- a/Lib/test/test_cmd_line.py
+++ b/Lib/test/test_cmd_line.py
@@ -15,8 +15,11 @@ class CmdLineTest(unittest.TestCase):
         popen2._cleanup()
         return data
 
-    def exit_code(self, cmd_line):
-        return subprocess.call([sys.executable, cmd_line], stderr=subprocess.PIPE)
+    def exit_code(self, *args):
+        cmd_line = [sys.executable]
+        cmd_line.extend(args)
+        return subprocess.call(cmd_line, stdout=subprocess.PIPE,
+                                         stderr=subprocess.PIPE)
 
     def test_directories(self):
         self.assertNotEqual(self.exit_code('.'), 0)
@@ -50,6 +53,38 @@ class CmdLineTest(unittest.TestCase):
         version = 'Python %d.%d' % sys.version_info[:2]
         self.assertTrue(self.start_python('-V').startswith(version))
 
+    def test_run_module(self):
+        # Test expected operation of the '-m' switch
+        # Switch needs an argument
+        self.assertNotEqual(self.exit_code('-m'), 0)
+        # Check we get an error for a nonexistent module
+        self.assertNotEqual(
+            self.exit_code('-m', 'fnord43520xyz'),
+            0)
+        # Check the runpy module also gives an error for
+        # a nonexistent module
+        self.assertNotEqual(
+            self.exit_code('-m', 'runpy', 'fnord43520xyz'),
+            0)
+        # All good if module is located and run successfully
+        self.assertEqual(
+            self.exit_code('-m', 'timeit', '-n', '1'),
+            0)
+
+    def test_run_code(self):
+        # Test expected operation of the '-c' switch
+        # Switch needs an argument
+        self.assertNotEqual(self.exit_code('-c'), 0)
+        # Check we get an error for an uncaught exception
+        self.assertNotEqual(
+            self.exit_code('-c', 'raise Exception'),
+            0)
+        # All good if execution is successful
+        self.assertEqual(
+            self.exit_code('-c', 'pass'),
+            0)
+
+
 def test_main():
     test.test_support.run_unittest(CmdLineTest)
 
diff --git a/Lib/test/test_codeccallbacks.py b/Lib/test/test_codeccallbacks.py
index c6e56c9dd7..159c86d108 100644
--- a/Lib/test/test_codeccallbacks.py
+++ b/Lib/test/test_codeccallbacks.py
@@ -18,30 +18,12 @@ class PosReturn:
             self.pos = len(exc.object)
         return (u"<?>", oldpos)
 
-# A UnicodeEncodeError object without a start attribute
-class NoStartUnicodeEncodeError(UnicodeEncodeError):
-    def __init__(self):
-        UnicodeEncodeError.__init__(self, "ascii", u"", 0, 1, "bad")
-        del self.start
-
 # A UnicodeEncodeError object with a bad start attribute
 class BadStartUnicodeEncodeError(UnicodeEncodeError):
     def __init__(self):
         UnicodeEncodeError.__init__(self, "ascii", u"", 0, 1, "bad")
         self.start = []
 
-# A UnicodeEncodeError object without an end attribute
-class NoEndUnicodeEncodeError(UnicodeEncodeError):
-    def __init__(self):
-        UnicodeEncodeError.__init__(self, "ascii", u"", 0, 1, "bad")
-        del self.end
-
-# A UnicodeEncodeError object without an object attribute
-class NoObjectUnicodeEncodeError(UnicodeEncodeError):
-    def __init__(self):
-        UnicodeEncodeError.__init__(self, "ascii", u"", 0, 1, "bad")
-        del self.object
-
 # A UnicodeEncodeError object with a bad object attribute
 class BadObjectUnicodeEncodeError(UnicodeEncodeError):
     def __init__(self):
@@ -478,55 +460,15 @@ class CodecCallbackTest(unittest.TestCase):
            UnicodeError("ouch")
         )
         self.assertRaises(
-            AttributeError,
-            codecs.replace_errors,
-            NoStartUnicodeEncodeError()
-        )
-        self.assertRaises(
-            TypeError,
-            codecs.replace_errors,
-            BadStartUnicodeEncodeError()
-        )
-        self.assertRaises(
-            AttributeError,
-            codecs.replace_errors,
-            NoEndUnicodeEncodeError()
-        )
-        self.assertRaises(
-            AttributeError,
-            codecs.replace_errors,
-            NoObjectUnicodeEncodeError()
-        )
-        self.assertRaises(
             TypeError,
             codecs.replace_errors,
             BadObjectUnicodeEncodeError()
         )
         self.assertRaises(
-            AttributeError,
-            codecs.replace_errors,
-            NoEndUnicodeDecodeError()
-        )
-        self.assertRaises(
             TypeError,
             codecs.replace_errors,
             BadObjectUnicodeDecodeError()
         )
-        self.assertRaises(
-            AttributeError,
-            codecs.replace_errors,
-            NoStartUnicodeTranslateError()
-        )
-        self.assertRaises(
-            AttributeError,
-            codecs.replace_errors,
-            NoEndUnicodeTranslateError()
-        )
-        self.assertRaises(
-            AttributeError,
-            codecs.replace_errors,
-            NoObjectUnicodeTranslateError()
-        )
         # With the correct exception, "replace" returns an "?" or u"\ufffd" replacement
         self.assertEquals(
             codecs.replace_errors(UnicodeEncodeError("ascii", u"\u3042", 0, 1, "ouch")),
@@ -565,21 +507,6 @@ class CodecCallbackTest(unittest.TestCase):
             codecs.xmlcharrefreplace_errors,
             UnicodeTranslateError(u"\u3042", 0, 1, "ouch")
         )
-        self.assertRaises(
-            AttributeError,
-            codecs.xmlcharrefreplace_errors,
-            NoStartUnicodeEncodeError()
-        )
-        self.assertRaises(
-            AttributeError,
-            codecs.xmlcharrefreplace_errors,
-            NoEndUnicodeEncodeError()
-        )
-        self.assertRaises(
-            AttributeError,
-            codecs.xmlcharrefreplace_errors,
-            NoObjectUnicodeEncodeError()
-        )
         # Use the correct exception
         cs = (0, 1, 9, 10, 99, 100, 999, 1000, 9999, 10000, 0x3042)
         s = "".join(unichr(c) for c in cs)
diff --git a/Lib/test/test_codecencodings_cn.py b/Lib/test/test_codecencodings_cn.py
index 0638f4f7e6..1bf85834bc 100644
--- a/Lib/test/test_codecencodings_cn.py
+++ b/Lib/test/test_codecencodings_cn.py
@@ -3,7 +3,6 @@
 # test_codecencodings_cn.py
 #   Codec encoding tests for PRC encodings.
 #
-# $CJKCodecs: test_codecencodings_cn.py,v 1.2 2004/06/19 06:09:55 perky Exp $
 
 from test import test_support
 from test import test_multibytecodec_support
diff --git a/Lib/test/test_codecencodings_hk.py b/Lib/test/test_codecencodings_hk.py
index e7fad90888..1cd020fc35 100644
--- a/Lib/test/test_codecencodings_hk.py
+++ b/Lib/test/test_codecencodings_hk.py
@@ -3,7 +3,6 @@
 # test_codecencodings_hk.py
 #   Codec encoding tests for HongKong encodings.
 #
-# $CJKCodecs: test_codecencodings_hk.py,v 1.1 2004/07/10 17:35:20 perky Exp $
 
 from test import test_support
 from test import test_multibytecodec_support
diff --git a/Lib/test/test_codecencodings_jp.py b/Lib/test/test_codecencodings_jp.py
index 483b7dbe12..558598a950 100644
--- a/Lib/test/test_codecencodings_jp.py
+++ b/Lib/test/test_codecencodings_jp.py
@@ -3,7 +3,6 @@
 # test_codecencodings_jp.py
 #   Codec encoding tests for Japanese encodings.
 #
-# $CJKCodecs: test_codecencodings_jp.py,v 1.3 2004/06/19 06:09:55 perky Exp $
 
 from test import test_support
 from test import test_multibytecodec_support
diff --git a/Lib/test/test_codecencodings_kr.py b/Lib/test/test_codecencodings_kr.py
index 489c9f1d7e..8139f76bc6 100644
--- a/Lib/test/test_codecencodings_kr.py
+++ b/Lib/test/test_codecencodings_kr.py
@@ -3,7 +3,6 @@
 # test_codecencodings_kr.py
 #   Codec encoding tests for ROK encodings.
 #
-# $CJKCodecs: test_codecencodings_kr.py,v 1.2 2004/06/19 06:09:55 perky Exp $
 
 from test import test_support
 from test import test_multibytecodec_support
diff --git a/Lib/test/test_codecencodings_tw.py b/Lib/test/test_codecencodings_tw.py
index fb8a4d0c84..7c59478bda 100644
--- a/Lib/test/test_codecencodings_tw.py
+++ b/Lib/test/test_codecencodings_tw.py
@@ -3,7 +3,6 @@
 # test_codecencodings_tw.py
 #   Codec encoding tests for ROC encodings.
 #
-# $CJKCodecs: test_codecencodings_tw.py,v 1.2 2004/06/19 06:09:55 perky Exp $
 
 from test import test_support
 from test import test_multibytecodec_support
diff --git a/Lib/test/test_codecmaps_cn.py b/Lib/test/test_codecmaps_cn.py
index 25ecc0292e..8cbee766cd 100644
--- a/Lib/test/test_codecmaps_cn.py
+++ b/Lib/test/test_codecmaps_cn.py
@@ -3,7 +3,6 @@
 # test_codecmaps_cn.py
 #   Codec mapping tests for PRC encodings
 #
-# $CJKCodecs: test_codecmaps_cn.py,v 1.3 2004/06/19 06:09:55 perky Exp $
 
 from test import test_support
 from test import test_multibytecodec_support
diff --git a/Lib/test/test_codecmaps_hk.py b/Lib/test/test_codecmaps_hk.py
index 2335c51d45..e7f7b96735 100644
--- a/Lib/test/test_codecmaps_hk.py
+++ b/Lib/test/test_codecmaps_hk.py
@@ -3,7 +3,6 @@
 # test_codecmaps_hk.py
 #   Codec mapping tests for HongKong encodings
 #
-# $CJKCodecs: test_codecmaps_hk.py,v 1.1 2004/07/10 17:35:20 perky Exp $
 
 from test import test_support
 from test import test_multibytecodec_support
diff --git a/Lib/test/test_codecmaps_jp.py b/Lib/test/test_codecmaps_jp.py
index e75a5a8ff6..08052d43a8 100644
--- a/Lib/test/test_codecmaps_jp.py
+++ b/Lib/test/test_codecmaps_jp.py
@@ -3,7 +3,6 @@
 # test_codecmaps_jp.py
 #   Codec mapping tests for Japanese encodings
 #
-# $CJKCodecs: test_codecmaps_jp.py,v 1.3 2004/06/19 06:09:55 perky Exp $
 
 from test import test_support
 from test import test_multibytecodec_support
diff --git a/Lib/test/test_codecmaps_kr.py b/Lib/test/test_codecmaps_kr.py
index db65c01055..7484a66203 100644
--- a/Lib/test/test_codecmaps_kr.py
+++ b/Lib/test/test_codecmaps_kr.py
@@ -3,7 +3,6 @@
 # test_codecmaps_kr.py
 #   Codec mapping tests for ROK encodings
 #
-# $CJKCodecs: test_codecmaps_kr.py,v 1.3 2004/06/19 06:09:55 perky Exp $
 
 from test import test_support
 from test import test_multibytecodec_support
diff --git a/Lib/test/test_codecmaps_tw.py b/Lib/test/test_codecmaps_tw.py
index 2d469b0ff2..0b195f47dc 100644
--- a/Lib/test/test_codecmaps_tw.py
+++ b/Lib/test/test_codecmaps_tw.py
@@ -3,7 +3,6 @@
 # test_codecmaps_tw.py
 #   Codec mapping tests for ROC encodings
 #
-# $CJKCodecs: test_codecmaps_tw.py,v 1.3 2004/06/19 06:09:55 perky Exp $
 
 from test import test_support
 from test import test_multibytecodec_support
diff --git a/Lib/test/test_compiler.py b/Lib/test/test_compiler.py
index a59d6aa7ba..48f1643be8 100644
--- a/Lib/test/test_compiler.py
+++ b/Lib/test/test_compiler.py
@@ -26,6 +26,7 @@ class CompilerTest(unittest.TestCase):
                     next_time = time.time() + _PRINT_WORKING_MSG_INTERVAL
                     print >>sys.__stdout__, \
                        '  testCompileLibrary still working, be patient...'
+                    sys.__stdout__.flush()
 
                 if not basename.endswith(".py"):
                     continue
@@ -55,6 +56,9 @@ class CompilerTest(unittest.TestCase):
     def testYieldExpr(self):
         compiler.compile("def g(): yield\n\n", "<string>", "exec")
 
+    def testDefaultArgs(self):
+        self.assertRaises(SyntaxError, compiler.parse, "def foo(a=1, b): pass")
+
     def testLineNo(self):
         # Test that all nodes except Module have a correct lineno attribute.
         filename = __file__
diff --git a/Lib/test/test_contextlib.py b/Lib/test/test_contextlib.py
index 97470c78fb..2cf39ae667 100644
--- a/Lib/test/test_contextlib.py
+++ b/Lib/test/test_contextlib.py
@@ -51,7 +51,7 @@ class ContextManagerTestCase(unittest.TestCase):
         @contextmanager
         def whee():
             yield
-        ctx = whee().__context__()
+        ctx = whee()
         ctx.__enter__()
         # Calling __exit__ should not result in an exception
         self.failIf(ctx.__exit__(TypeError, TypeError("foo"), None))
@@ -63,7 +63,7 @@ class ContextManagerTestCase(unittest.TestCase):
                 yield
             except:
                 yield
-        ctx = whoo().__context__()
+        ctx = whoo()
         ctx.__enter__()
         self.assertRaises(
             RuntimeError, ctx.__exit__, TypeError, TypeError("foo"), None
@@ -146,6 +146,29 @@ class NestedTestCase(unittest.TestCase):
         else:
             self.fail("Didn't raise ZeroDivisionError")
 
+    def test_nested_right_exception(self):
+        state = []
+        @contextmanager
+        def a():
+            yield 1
+        class b(object):
+            def __enter__(self):
+                return 2
+            def __exit__(self, *exc_info):
+                try:
+                    raise Exception()
+                except:
+                    pass
+        try:
+            with nested(a(), b()) as (x, y):
+                1/0
+        except ZeroDivisionError:
+            self.assertEqual((x, y), (1, 2))
+        except Exception:
+            self.fail("Reraised wrong exception")
+        else:
+            self.fail("Didn't raise ZeroDivisionError")
+
     def test_nested_b_swallows(self):
         @contextmanager
         def a():
@@ -316,12 +339,12 @@ class DecimalContextTestCase(unittest.TestCase):
         orig_context = ctx.copy()
         try:
             ctx.prec = save_prec = decimal.ExtendedContext.prec + 5
-            with decimal.ExtendedContext:
+            with decimal.ExtendedContext.get_manager():
                 self.assertEqual(decimal.getcontext().prec,
                                  decimal.ExtendedContext.prec)
             self.assertEqual(decimal.getcontext().prec, save_prec)
             try:
-                with decimal.ExtendedContext:
+                with decimal.ExtendedContext.get_manager():
                     self.assertEqual(decimal.getcontext().prec,
                                      decimal.ExtendedContext.prec)
                     1/0
diff --git a/Lib/test/test_cookielib.py b/Lib/test/test_cookielib.py
index 49e7d47b4e..991506cb54 100644
--- a/Lib/test/test_cookielib.py
+++ b/Lib/test/test_cookielib.py
@@ -695,6 +695,22 @@ class CookieTests(TestCase):
                       'foo=bar; domain=friendly.org; Version="1"')
         self.assertEquals(len(c), 0)
 
+    def test_strict_domain(self):
+        # Cookies whose domain is a country-code tld like .co.uk should
+        # not be set if CookiePolicy.strict_domain is true.
+        from cookielib import CookieJar, DefaultCookiePolicy
+
+        cp = DefaultCookiePolicy(strict_domain=True)
+        cj = CookieJar(policy=cp)
+        interact_netscape(cj, "http://example.co.uk/", 'no=problemo')
+        interact_netscape(cj, "http://example.co.uk/",
+                          'okey=dokey; Domain=.example.co.uk')
+        self.assertEquals(len(cj), 2)
+        for pseudo_tld in [".co.uk", ".org.za", ".tx.us", ".name.us"]:
+            interact_netscape(cj, "http://example.%s/" % pseudo_tld,
+                              'spam=eggs; Domain=.co.uk')
+            self.assertEquals(len(cj), 2)
+
     def test_two_component_domain_ns(self):
         # Netscape: .www.bar.com, www.bar.com, .bar.com, bar.com, no domain
         # should all get accepted, as should .acme.com, acme.com and no domain
diff --git a/Lib/test/test_datetime.py b/Lib/test/test_datetime.py
index 2528b4a029..203bea1500 100644
--- a/Lib/test/test_datetime.py
+++ b/Lib/test/test_datetime.py
@@ -1400,6 +1400,12 @@ class TestDateTime(TestDate):
         got = self.theclass.utcfromtimestamp(ts)
         self.verify_field_equality(expected, got)
 
+    def test_microsecond_rounding(self):
+        # Test whether fromtimestamp "rounds up" floats that are less
+        # than one microsecond smaller than an integer.
+        self.assertEquals(self.theclass.fromtimestamp(0.9999999),
+                          self.theclass.fromtimestamp(1))
+
     def test_insane_fromtimestamp(self):
         # It's possible that some platform maps time_t to double,
         # and that this test will fail there.  This test should
diff --git a/Lib/test/test_doctest.py b/Lib/test/test_doctest.py
index b17607d2b6..443c962498 100644
--- a/Lib/test/test_doctest.py
+++ b/Lib/test/test_doctest.py
@@ -1079,6 +1079,25 @@ output to match any substring in the actual output:
     ...                 # doctest: +NORMALIZE_WHITESPACE
     [0,    1, ...,   18,    19]
 
+The SKIP flag causes an example to be skipped entirely.  I.e., the
+example is not run.  It can be useful in contexts where doctest
+examples serve as both documentation and test cases, and an example
+should be included for documentation purposes, but should not be
+checked (e.g., because its output is random, or depends on resources
+which would be unavailable.)  The SKIP flag can also be used for
+'commenting out' broken examples.
+
+    >>> import unavailable_resource           # doctest: +SKIP
+    >>> unavailable_resource.do_something()   # doctest: +SKIP
+    >>> unavailable_resource.blow_up()        # doctest: +SKIP
+    Traceback (most recent call last):
+        ...
+    UncheckedBlowUpError:  Nobody checks me.
+
+    >>> import random
+    >>> print random.random() # doctest: +SKIP
+    0.721216923889
+
 The REPORT_UDIFF flag causes failures that involve multi-line expected
 and actual outputs to be displayed using a unified diff:
 
@@ -1281,6 +1300,26 @@ count as failures:
         ValueError: 2
     (3, 5)
 
+New option flags can also be registered, via register_optionflag().  Here
+we reach into doctest's internals a bit.
+
+    >>> unlikely = "UNLIKELY_OPTION_NAME"
+    >>> unlikely in doctest.OPTIONFLAGS_BY_NAME
+    False
+    >>> new_flag_value = doctest.register_optionflag(unlikely)
+    >>> unlikely in doctest.OPTIONFLAGS_BY_NAME
+    True
+
+Before 2.4.4/2.5, registering a name more than once erroneously created
+more than one flag value.  Here we verify that's fixed:
+
+    >>> redundant_flag_value = doctest.register_optionflag(unlikely)
+    >>> redundant_flag_value == new_flag_value
+    True
+
+Clean up.
+    >>> del doctest.OPTIONFLAGS_BY_NAME[unlikely]
+
     """
 
     def option_directives(): r"""
diff --git a/Lib/test/test_exceptions.py b/Lib/test/test_exceptions.py
index 7946142a2b..8f995f7fcc 100644
--- a/Lib/test/test_exceptions.py
+++ b/Lib/test/test_exceptions.py
@@ -81,14 +81,6 @@ try: x = undefined_variable
 except NameError: pass
 
 r(OverflowError)
-# XXX
-# Obscure:  in 2.2 and 2.3, this test relied on changing OverflowWarning
-# into an error, in order to trigger OverflowError.  In 2.4, OverflowWarning
-# should no longer be generated, so the focus of the test shifts to showing
-# that OverflowError *isn't* generated.  OverflowWarning should be gone
-# in Python 2.5, and then the filterwarnings() call, and this comment,
-# should go away.
-warnings.filterwarnings("error", "", OverflowWarning, __name__)
 x = 1
 for dummy in range(128):
     x += x  # this simply shouldn't blow up
@@ -224,3 +216,88 @@ if not sys.platform.startswith('java'):
     test_capi3()
 
 unlink(TESTFN)
+
+#  test that exception attributes are happy.
+try: str(u'Hello \u00E1')
+except Exception, e: sampleUnicodeEncodeError = e
+try: unicode('\xff')
+except Exception, e: sampleUnicodeDecodeError = e
+exceptionList = [
+        ( BaseException, (), { 'message' : '', 'args' : () }),
+        ( BaseException, (1, ), { 'message' : 1, 'args' : ( 1, ) }),
+        ( BaseException, ('foo', ), { 'message' : 'foo', 'args' : ( 'foo', ) }),
+        ( BaseException, ('foo', 1), { 'message' : '', 'args' : ( 'foo', 1 ) }),
+        ( SystemExit, ('foo',), { 'message' : 'foo', 'args' : ( 'foo', ),
+                'code' : 'foo' }),
+        ( IOError, ('foo',), { 'message' : 'foo', 'args' : ( 'foo', ), }),
+        ( IOError, ('foo', 'bar'), { 'message' : '',
+                'args' : ('foo', 'bar'), }),
+        ( IOError, ('foo', 'bar', 'baz'),
+                 { 'message' : '', 'args' : ('foo', 'bar'), }),
+        ( EnvironmentError, ('errnoStr', 'strErrorStr', 'filenameStr'),
+                { 'message' : '', 'args' : ('errnoStr', 'strErrorStr'),
+                    'strerror' : 'strErrorStr',
+                    'errno' : 'errnoStr', 'filename' : 'filenameStr' }),
+        ( EnvironmentError, (1, 'strErrorStr', 'filenameStr'),
+                { 'message' : '', 'args' : (1, 'strErrorStr'),
+                    'strerror' : 'strErrorStr', 'errno' : 1,
+                    'filename' : 'filenameStr' }),
+        ( SyntaxError, ('msgStr',),
+                { 'message' : 'msgStr', 'args' : ('msgStr', ),
+                    'print_file_and_line' : None, 'msg' : 'msgStr',
+                    'filename' : None, 'lineno' : None, 'offset' : None,
+                    'text' : None }),
+        ( SyntaxError, ('msgStr', ('filenameStr', 'linenoStr', 'offsetStr',
+                        'textStr')),
+                { 'message' : '', 'args' : ('msgStr', ('filenameStr',
+                        'linenoStr', 'offsetStr', 'textStr' )),
+                    'print_file_and_line' : None, 'msg' : 'msgStr',
+                    'filename' : 'filenameStr', 'lineno' : 'linenoStr',
+                    'offset' : 'offsetStr', 'text' : 'textStr' }),
+        ( SyntaxError, ('msgStr', 'filenameStr', 'linenoStr', 'offsetStr',
+                    'textStr', 'print_file_and_lineStr'),
+                { 'message' : '', 'args' : ('msgStr', 'filenameStr',
+                        'linenoStr', 'offsetStr', 'textStr',
+                        'print_file_and_lineStr'),
+                    'print_file_and_line' : None, 'msg' : 'msgStr',
+                    'filename' : None, 'lineno' : None, 'offset' : None,
+                    'text' : None }),
+        ( UnicodeError, (),
+                { 'message' : '', 'args' : (), }),
+        ( sampleUnicodeEncodeError,
+                { 'message' : '', 'args' : ('ascii', u'Hello \xe1', 6, 7,
+                        'ordinal not in range(128)'),
+                    'encoding' : 'ascii', 'object' : u'Hello \xe1',
+                    'start' : 6, 'reason' : 'ordinal not in range(128)' }),
+        ( sampleUnicodeDecodeError,
+                { 'message' : '', 'args' : ('ascii', '\xff', 0, 1,
+                        'ordinal not in range(128)'),
+                    'encoding' : 'ascii', 'object' : '\xff',
+                    'start' : 0, 'reason' : 'ordinal not in range(128)' }),
+        ( UnicodeTranslateError, (u"\u3042", 0, 1, "ouch"),
+                { 'message' : '', 'args' : (u'\u3042', 0, 1, 'ouch'),
+                    'object' : u'\u3042', 'reason' : 'ouch',
+                    'start' : 0, 'end' : 1 }),
+        ]
+try:
+    exceptionList.append(
+            ( WindowsError, (1, 'strErrorStr', 'filenameStr'),
+                    { 'message' : '', 'args' : (1, 'strErrorStr'),
+                        'strerror' : 'strErrorStr',
+                        'errno' : 22, 'filename' : 'filenameStr',
+                        'winerror' : 1 }))
+except NameError: pass
+
+for args in exceptionList:
+    expected = args[-1]
+    try:
+        if len(args) == 2: raise args[0]
+        else: raise apply(args[0], args[1])
+    except BaseException, e:
+        for checkArgName in expected.keys():
+            if repr(getattr(e, checkArgName)) != repr(expected[checkArgName]):
+                raise TestFailed('Checking exception arguments, exception '
+                        '"%s", attribute "%s" expected %s got %s.' %
+                        ( repr(e), checkArgName,
+                            repr(expected[checkArgName]),
+                            repr(getattr(e, checkArgName)) ))
diff --git a/Lib/test/test_file.py b/Lib/test/test_file.py
index cfc1019d8a..ca1c6ba126 100644
--- a/Lib/test/test_file.py
+++ b/Lib/test/test_file.py
@@ -147,7 +147,7 @@ f.close()
 bad_mode = "qwerty"
 try:
     open(TESTFN, bad_mode)
-except IOError, msg:
+except ValueError, msg:
     if msg[0] != 0:
         s = str(msg)
         if s.find(TESTFN) != -1 or s.find(bad_mode) == -1:
diff --git a/Lib/test/test_grp.py b/Lib/test/test_grp.py
index 2c3ab296a8..08958ba071 100755
--- a/Lib/test/test_grp.py
+++ b/Lib/test/test_grp.py
@@ -31,7 +31,10 @@ class GroupDatabaseTestCase(unittest.TestCase):
             self.assertEqual(e2.gr_gid, e.gr_gid)
             e2 = grp.getgrnam(e.gr_name)
             self.check_value(e2)
-            self.assertEqual(e2.gr_name, e.gr_name)
+            # There are instances where getgrall() returns group names in
+            # lowercase while getgrgid() returns proper casing.
+            # Discovered on Ubuntu 5.04 (custom).
+            self.assertEqual(e2.gr_name.lower(), e.gr_name.lower())
 
     def test_errors(self):
         self.assertRaises(TypeError, grp.getgrgid)
diff --git a/Lib/test/test_import.py b/Lib/test/test_import.py
index a72b8bd072..effba3cc11 100644
--- a/Lib/test/test_import.py
+++ b/Lib/test/test_import.py
@@ -205,3 +205,20 @@ def test_import_name_binding():
     assert y is test.test_support, y.__name__
 
 test_import_name_binding()
+
+def test_import_initless_directory_warning():
+    import warnings
+    oldfilters = warnings.filters[:]
+    warnings.simplefilter('error', ImportWarning);
+    try:
+        # Just a random non-package directory we always expect to be
+        # somewhere in sys.path...
+        __import__("site-packages")
+    except ImportWarning:
+        pass
+    else:
+        raise AssertionError
+    finally:
+        warnings.filters = oldfilters
+
+test_import_initless_directory_warning()
diff --git a/Lib/test/test_importhooks.py b/Lib/test/test_importhooks.py
index 0693581c32..e8b4695c7b 100644
--- a/Lib/test/test_importhooks.py
+++ b/Lib/test/test_importhooks.py
@@ -14,6 +14,7 @@ def get_file():
 
 absimp = "import sub\n"
 relimp = "from . import sub\n"
+deeprelimp = "from .... import sub\n"
 futimp = "from __future__ import absolute_import\n"
 
 reload_src = test_src+"""\
@@ -26,6 +27,7 @@ reload_co = compile(reload_src, "<???>", "exec")
 test2_oldabs_co = compile(absimp + test_src, "<???>", "exec")
 test2_newabs_co = compile(futimp + absimp + test_src, "<???>", "exec")
 test2_newrel_co = compile(relimp + test_src, "<???>", "exec")
+test2_deeprel_co = compile(deeprelimp + test_src, "<???>", "exec")
 test2_futrel_co = compile(futimp + relimp + test_src, "<???>", "exec")
 
 test_path = "!!!_test_!!!"
@@ -46,10 +48,11 @@ class TestImporter:
         "hooktestmodule": (False, test_co),
         "hooktestpackage": (True, test_co),
         "hooktestpackage.sub": (True, test_co),
-        "hooktestpackage.sub.subber": (False, test_co),
+        "hooktestpackage.sub.subber": (True, test_co),
         "hooktestpackage.oldabs": (False, test2_oldabs_co),
         "hooktestpackage.newabs": (False, test2_newabs_co),
         "hooktestpackage.newrel": (False, test2_newrel_co),
+        "hooktestpackage.sub.subber.subest": (True, test2_deeprel_co),
         "hooktestpackage.futrel": (False, test2_futrel_co),
         "sub": (False, test_co),
         "reloadmodule": (False, test_co),
@@ -203,6 +206,12 @@ class ImportHooksTestCase(ImportHooksBaseTestCase):
         self.assertEqual(hooktestpackage.newrel.sub,
                          hooktestpackage.sub)
 
+        import hooktestpackage.sub.subber.subest as subest
+        self.assertEqual(subest.get_name(),
+                         "hooktestpackage.sub.subber.subest")
+        self.assertEqual(subest.sub,
+                         hooktestpackage.sub)
+
         import hooktestpackage.futrel
         self.assertEqual(hooktestpackage.futrel.get_name(),
                          "hooktestpackage.futrel")
diff --git a/Lib/test/test_locale.py b/Lib/test/test_locale.py
index 1523e77e88..9e264b9c4e 100644
--- a/Lib/test/test_locale.py
+++ b/Lib/test/test_locale.py
@@ -20,14 +20,14 @@ for tloc in tlocs:
 else:
     raise ImportError, "test locale not supported (tried %s)"%(', '.join(tlocs))
 
-def testformat(formatstr, value, grouping = 0, output=None):
+def testformat(formatstr, value, grouping = 0, output=None, func=locale.format):
     if verbose:
         if output:
             print "%s %% %s =? %s ..." %\
                 (repr(formatstr), repr(value), repr(output)),
         else:
             print "%s %% %s works? ..." % (repr(formatstr), repr(value)),
-    result = locale.format(formatstr, value, grouping = grouping)
+    result = func(formatstr, value, grouping = grouping)
     if output and result != output:
         if verbose:
             print 'no'
@@ -49,6 +49,30 @@ try:
     testformat("%-10.f", 4200, grouping=1, output='4%s200     ' % sep)
     # Invoke getpreferredencoding to make sure it does not cause exceptions,
     locale.getpreferredencoding()
+
+    # === Test format() with more complex formatting strings
+    # test if grouping is independent from other characters in formatting string
+    testformat("One million is %i", 1000000, grouping=1,
+               output='One million is 1%s000%s000' % (sep, sep),
+               func=locale.format_string)
+    testformat("One  million is %i", 1000000, grouping=1,
+               output='One  million is 1%s000%s000' % (sep, sep),
+               func=locale.format_string)
+    # test dots in formatting string
+    testformat(".%f.", 1000.0, output='.1000.000000.', func=locale.format_string)
+    # test floats
+    testformat("--> %10.2f", 1000.0, grouping=1, output='-->   1%s000.00' % sep,
+               func=locale.format_string)
+    # test asterisk formats
+    testformat("%10.*f", (2, 1000.0), grouping=0, output='   1000.00',
+               func=locale.format_string)
+    testformat("%*.*f", (10, 2, 1000.0), grouping=1, output='  1%s000.00' % sep,
+               func=locale.format_string)
+    # test more-in-one
+    testformat("int %i float %.2f str %s", (1000, 1000.0, 'str'), grouping=1,
+               output='int 1%s000 float 1%s000.00 str str' % (sep, sep),
+               func=locale.format_string)
+
 finally:
     locale.setlocale(locale.LC_NUMERIC, oldlocale)
 
diff --git a/Lib/test/test_logging.py b/Lib/test/test_logging.py
index b689dc8bb5..73f82881dd 100644
--- a/Lib/test/test_logging.py
+++ b/Lib/test/test_logging.py
@@ -28,6 +28,7 @@ import select
 import os, sys, string, struct, types, cPickle, cStringIO
 import socket, tempfile, threading, time
 import logging, logging.handlers, logging.config
+from test.test_support import run_with_locale
 
 BANNER = "-- %-10s %-6s ---------------------------------------------------\n"
 
@@ -657,19 +658,11 @@ def test_main_inner():
             pass
         rootLogger.removeHandler(hdlr)
 
+# Set the locale to the platform-dependent default.  I have no idea
+# why the test does this, but in any case we save the current locale
+# first and restore it at the end.
+@run_with_locale('LC_ALL', '')
 def test_main():
-    import locale
-    # Set the locale to the platform-dependent default.  I have no idea
-    # why the test does this, but in any case we save the current locale
-    # first so we can restore it at the end.
-    try:
-        original_locale = locale.setlocale(locale.LC_ALL)
-        locale.setlocale(locale.LC_ALL, '')
-    except (ValueError, locale.Error):
-        # this happens on a Solaris box which only supports "C" locale
-        # or a Mac OS X box which supports very little locale stuff at all
-        original_locale = None
-
     # Save and restore the original root logger level across the tests.
     # Otherwise, e.g., if any test using cookielib runs after test_logging,
     # cookielib's debug-level logger tries to log messages, leading to
@@ -681,8 +674,6 @@ def test_main():
     try:
         test_main_inner()
     finally:
-        if original_locale is not None:
-            locale.setlocale(locale.LC_ALL, original_locale)
         root_logger.setLevel(original_logging_level)
 
 if __name__ == "__main__":
diff --git a/Lib/test/test_mailbox.py b/Lib/test/test_mailbox.py
index 77d39a627e..914a20c2ba 100644
--- a/Lib/test/test_mailbox.py
+++ b/Lib/test/test_mailbox.py
@@ -1,15 +1,1576 @@
-import mailbox
 import os
 import time
-import unittest
+import stat
+import socket
+import email
+import email.Message
+import rfc822
+import re
+import StringIO
 from test import test_support
-
-# cleanup earlier tests
+import unittest
+import mailbox
+import glob
 try:
-    os.unlink(test_support.TESTFN)
-except os.error:
+    import fcntl
+except ImportError:
     pass
 
+
+class TestBase(unittest.TestCase):
+
+    def _check_sample(self, msg):
+        # Inspect a mailbox.Message representation of the sample message
+        self.assert_(isinstance(msg, email.Message.Message))
+        self.assert_(isinstance(msg, mailbox.Message))
+        for key, value in _sample_headers.iteritems():
+            self.assert_(value in msg.get_all(key))
+        self.assert_(msg.is_multipart())
+        self.assert_(len(msg.get_payload()) == len(_sample_payloads))
+        for i, payload in enumerate(_sample_payloads):
+            part = msg.get_payload(i)
+            self.assert_(isinstance(part, email.Message.Message))
+            self.assert_(not isinstance(part, mailbox.Message))
+            self.assert_(part.get_payload() == payload)
+
+    def _delete_recursively(self, target):
+        # Delete a file or delete a directory recursively
+        if os.path.isdir(target):
+            for path, dirs, files in os.walk(target, topdown=False):
+                for name in files:
+                    os.remove(os.path.join(path, name))
+                for name in dirs:
+                    os.rmdir(os.path.join(path, name))
+            os.rmdir(target)
+        elif os.path.exists(target):
+            os.remove(target)
+
+
+class TestMailbox(TestBase):
+
+    _factory = None     # Overridden by subclasses to reuse tests
+    _template = 'From: foo\n\n%s'
+
+    def setUp(self):
+        self._path = test_support.TESTFN
+        self._box = self._factory(self._path)
+
+    def tearDown(self):
+        self._box.close()
+        self._delete_recursively(self._path)
+
+    def test_add(self):
+        # Add copies of a sample message
+        keys = []
+        keys.append(self._box.add(self._template % 0))
+        self.assert_(len(self._box) == 1)
+        keys.append(self._box.add(mailbox.Message(_sample_message)))
+        self.assert_(len(self._box) == 2)
+        keys.append(self._box.add(email.message_from_string(_sample_message)))
+        self.assert_(len(self._box) == 3)
+        keys.append(self._box.add(StringIO.StringIO(_sample_message)))
+        self.assert_(len(self._box) == 4)
+        keys.append(self._box.add(_sample_message))
+        self.assert_(len(self._box) == 5)
+        self.assert_(self._box.get_string(keys[0]) == self._template % 0)
+        for i in (1, 2, 3, 4):
+            self._check_sample(self._box[keys[i]])
+
+    def test_remove(self):
+        # Remove messages using remove()
+        self._test_remove_or_delitem(self._box.remove)
+
+    def test_delitem(self):
+        # Remove messages using __delitem__()
+        self._test_remove_or_delitem(self._box.__delitem__)
+
+    def _test_remove_or_delitem(self, method):
+        # (Used by test_remove() and test_delitem().)
+        key0 = self._box.add(self._template % 0)
+        key1 = self._box.add(self._template % 1)
+        self.assert_(len(self._box) == 2)
+        method(key0)
+        l = len(self._box)
+        self.assert_(l == 1, "actual l: %s" % l)
+        self.assertRaises(KeyError, lambda: self._box[key0])
+        self.assertRaises(KeyError, lambda: method(key0))
+        self.assert_(self._box.get_string(key1) == self._template % 1)
+        key2 = self._box.add(self._template % 2)
+        self.assert_(len(self._box) == 2)
+        method(key2)
+        l = len(self._box)
+        self.assert_(l == 1, "actual l: %s" % l)
+        self.assertRaises(KeyError, lambda: self._box[key2])
+        self.assertRaises(KeyError, lambda: method(key2))
+        self.assert_(self._box.get_string(key1) == self._template % 1)
+        method(key1)
+        self.assert_(len(self._box) == 0)
+        self.assertRaises(KeyError, lambda: self._box[key1])
+        self.assertRaises(KeyError, lambda: method(key1))
+
+    def test_discard(self, repetitions=10):
+        # Discard messages
+        key0 = self._box.add(self._template % 0)
+        key1 = self._box.add(self._template % 1)
+        self.assert_(len(self._box) == 2)
+        self._box.discard(key0)
+        self.assert_(len(self._box) == 1)
+        self.assertRaises(KeyError, lambda: self._box[key0])
+        self._box.discard(key0)
+        self.assert_(len(self._box) == 1)
+        self.assertRaises(KeyError, lambda: self._box[key0])
+
+    def test_get(self):
+        # Retrieve messages using get()
+        key0 = self._box.add(self._template % 0)
+        msg = self._box.get(key0)
+        self.assert_(msg['from'] == 'foo')
+        self.assert_(msg.get_payload() == '0')
+        self.assert_(self._box.get('foo') is None)
+        self.assert_(self._box.get('foo', False) is False)
+        self._box.close()
+        self._box = self._factory(self._path, factory=rfc822.Message)
+        key1 = self._box.add(self._template % 1)
+        msg = self._box.get(key1)
+        self.assert_(msg['from'] == 'foo')
+        self.assert_(msg.fp.read() == '1')
+
+    def test_getitem(self):
+        # Retrieve message using __getitem__()
+        key0 = self._box.add(self._template % 0)
+        msg = self._box[key0]
+        self.assert_(msg['from'] == 'foo')
+        self.assert_(msg.get_payload() == '0')
+        self.assertRaises(KeyError, lambda: self._box['foo'])
+        self._box.discard(key0)
+        self.assertRaises(KeyError, lambda: self._box[key0])
+
+    def test_get_message(self):
+        # Get Message representations of messages
+        key0 = self._box.add(self._template % 0)
+        key1 = self._box.add(_sample_message)
+        msg0 = self._box.get_message(key0)
+        self.assert_(isinstance(msg0, mailbox.Message))
+        self.assert_(msg0['from'] == 'foo')
+        self.assert_(msg0.get_payload() == '0')
+        self._check_sample(self._box.get_message(key1))
+
+    def test_get_string(self):
+        # Get string representations of messages
+        key0 = self._box.add(self._template % 0)
+        key1 = self._box.add(_sample_message)
+        self.assert_(self._box.get_string(key0) == self._template % 0)
+        self.assert_(self._box.get_string(key1) == _sample_message)
+
+    def test_get_file(self):
+        # Get file representations of messages
+        key0 = self._box.add(self._template % 0)
+        key1 = self._box.add(_sample_message)
+        self.assert_(self._box.get_file(key0).read().replace(os.linesep, '\n')
+                     == self._template % 0)
+        self.assert_(self._box.get_file(key1).read().replace(os.linesep, '\n')
+                     == _sample_message)
+
+    def test_iterkeys(self):
+        # Get keys using iterkeys()
+        self._check_iteration(self._box.iterkeys, do_keys=True, do_values=False)
+
+    def test_keys(self):
+        # Get keys using keys()
+        self._check_iteration(self._box.keys, do_keys=True, do_values=False)
+
+    def test_itervalues(self):
+        # Get values using itervalues()
+        self._check_iteration(self._box.itervalues, do_keys=False,
+                              do_values=True)
+
+    def test_iter(self):
+        # Get values using __iter__()
+        self._check_iteration(self._box.__iter__, do_keys=False,
+                              do_values=True)
+
+    def test_values(self):
+        # Get values using values()
+        self._check_iteration(self._box.values, do_keys=False, do_values=True)
+
+    def test_iteritems(self):
+        # Get keys and values using iteritems()
+        self._check_iteration(self._box.iteritems, do_keys=True,
+                              do_values=True)
+
+    def test_items(self):
+        # Get keys and values using items()
+        self._check_iteration(self._box.items, do_keys=True, do_values=True)
+
+    def _check_iteration(self, method, do_keys, do_values, repetitions=10):
+        for value in method():
+            self.fail("Not empty")
+        keys, values = [], []
+        for i in xrange(repetitions):
+            keys.append(self._box.add(self._template % i))
+            values.append(self._template % i)
+        if do_keys and not do_values:
+            returned_keys = list(method())
+        elif do_values and not do_keys:
+            returned_values = list(method())
+        else:
+            returned_keys, returned_values = [], []
+            for key, value in method():
+                returned_keys.append(key)
+                returned_values.append(value)
+        if do_keys:
+            self.assert_(len(keys) == len(returned_keys))
+            self.assert_(set(keys) == set(returned_keys))
+        if do_values:
+            count = 0
+            for value in returned_values:
+                self.assert_(value['from'] == 'foo')
+                self.assert_(int(value.get_payload()) < repetitions)
+                count += 1
+            self.assert_(len(values) == count)
+
+    def test_has_key(self):
+        # Check existence of keys using has_key()
+        self._test_has_key_or_contains(self._box.has_key)
+
+    def test_contains(self):
+        # Check existence of keys using __contains__()
+        self._test_has_key_or_contains(self._box.__contains__)
+
+    def _test_has_key_or_contains(self, method):
+        # (Used by test_has_key() and test_contains().)
+        self.assert_(not method('foo'))
+        key0 = self._box.add(self._template % 0)
+        self.assert_(method(key0))
+        self.assert_(not method('foo'))
+        key1 = self._box.add(self._template % 1)
+        self.assert_(method(key1))
+        self.assert_(method(key0))
+        self.assert_(not method('foo'))
+        self._box.remove(key0)
+        self.assert_(not method(key0))
+        self.assert_(method(key1))
+        self.assert_(not method('foo'))
+        self._box.remove(key1)
+        self.assert_(not method(key1))
+        self.assert_(not method(key0))
+        self.assert_(not method('foo'))
+
+    def test_len(self, repetitions=10):
+        # Get message count
+        keys = []
+        for i in xrange(repetitions):
+            self.assert_(len(self._box) == i)
+            keys.append(self._box.add(self._template % i))
+            self.assert_(len(self._box) == i + 1)
+        for i in xrange(repetitions):
+            self.assert_(len(self._box) == repetitions - i)
+            self._box.remove(keys[i])
+            self.assert_(len(self._box) == repetitions - i - 1)
+
+    def test_set_item(self):
+        # Modify messages using __setitem__()
+        key0 = self._box.add(self._template % 'original 0')
+        self.assert_(self._box.get_string(key0) == \
+                     self._template % 'original 0')
+        key1 = self._box.add(self._template % 'original 1')
+        self.assert_(self._box.get_string(key1) == \
+                     self._template % 'original 1')
+        self._box[key0] = self._template % 'changed 0'
+        self.assert_(self._box.get_string(key0) == \
+                     self._template % 'changed 0')
+        self._box[key1] = self._template % 'changed 1'
+        self.assert_(self._box.get_string(key1) == \
+                     self._template % 'changed 1')
+        self._box[key0] = _sample_message
+        self._check_sample(self._box[key0])
+        self._box[key1] = self._box[key0]
+        self._check_sample(self._box[key1])
+        self._box[key0] = self._template % 'original 0'
+        self.assert_(self._box.get_string(key0) ==
+                     self._template % 'original 0')
+        self._check_sample(self._box[key1])
+        self.assertRaises(KeyError,
+                          lambda: self._box.__setitem__('foo', 'bar'))
+        self.assertRaises(KeyError, lambda: self._box['foo'])
+        self.assert_(len(self._box) == 2)
+
+    def test_clear(self, iterations=10):
+        # Remove all messages using clear()
+        keys = []
+        for i in xrange(iterations):
+            self._box.add(self._template % i)
+        for i, key in enumerate(keys):
+            self.assert_(self._box.get_string(key) == self._template % i)
+        self._box.clear()
+        self.assert_(len(self._box) == 0)
+        for i, key in enumerate(keys):
+            self.assertRaises(KeyError, lambda: self._box.get_string(key))
+
+    def test_pop(self):
+        # Get and remove a message using pop()
+        key0 = self._box.add(self._template % 0)
+        self.assert_(key0 in self._box)
+        key1 = self._box.add(self._template % 1)
+        self.assert_(key1 in self._box)
+        self.assert_(self._box.pop(key0).get_payload() == '0')
+        self.assert_(key0 not in self._box)
+        self.assert_(key1 in self._box)
+        key2 = self._box.add(self._template % 2)
+        self.assert_(key2 in self._box)
+        self.assert_(self._box.pop(key2).get_payload() == '2')
+        self.assert_(key2 not in self._box)
+        self.assert_(key1 in self._box)
+        self.assert_(self._box.pop(key1).get_payload() == '1')
+        self.assert_(key1 not in self._box)
+        self.assert_(len(self._box) == 0)
+
+    def test_popitem(self, iterations=10):
+        # Get and remove an arbitrary (key, message) using popitem()
+        keys = []
+        for i in xrange(10):
+            keys.append(self._box.add(self._template % i))
+        seen = []
+        for i in xrange(10):
+            key, msg = self._box.popitem()
+            self.assert_(key in keys)
+            self.assert_(key not in seen)
+            seen.append(key)
+            self.assert_(int(msg.get_payload()) == keys.index(key))
+        self.assert_(len(self._box) == 0)
+        for key in keys:
+            self.assertRaises(KeyError, lambda: self._box[key])
+
+    def test_update(self):
+        # Modify multiple messages using update()
+        key0 = self._box.add(self._template % 'original 0')
+        key1 = self._box.add(self._template % 'original 1')
+        key2 = self._box.add(self._template % 'original 2')
+        self._box.update({key0: self._template % 'changed 0',
+                          key2: _sample_message})
+        self.assert_(len(self._box) == 3)
+        self.assert_(self._box.get_string(key0) ==
+                     self._template % 'changed 0')
+        self.assert_(self._box.get_string(key1) ==
+                     self._template % 'original 1')
+        self._check_sample(self._box[key2])
+        self._box.update([(key2, self._template % 'changed 2'),
+                    (key1, self._template % 'changed 1'),
+                    (key0, self._template % 'original 0')])
+        self.assert_(len(self._box) == 3)
+        self.assert_(self._box.get_string(key0) ==
+                     self._template % 'original 0')
+        self.assert_(self._box.get_string(key1) ==
+                     self._template % 'changed 1')
+        self.assert_(self._box.get_string(key2) ==
+                     self._template % 'changed 2')
+        self.assertRaises(KeyError,
+                          lambda: self._box.update({'foo': 'bar',
+                                          key0: self._template % "changed 0"}))
+        self.assert_(len(self._box) == 3)
+        self.assert_(self._box.get_string(key0) ==
+                     self._template % "changed 0")
+        self.assert_(self._box.get_string(key1) ==
+                     self._template % "changed 1")
+        self.assert_(self._box.get_string(key2) ==
+                     self._template % "changed 2")
+
+    def test_flush(self):
+        # Write changes to disk
+        self._test_flush_or_close(self._box.flush)
+
+    def test_lock_unlock(self):
+        # Lock and unlock the mailbox
+        self.assert_(not os.path.exists(self._get_lock_path()))
+        self._box.lock()
+        self.assert_(os.path.exists(self._get_lock_path()))
+        self._box.unlock()
+        self.assert_(not os.path.exists(self._get_lock_path()))
+
+    def test_close(self):
+        # Close mailbox and flush changes to disk
+        self._test_flush_or_close(self._box.close)
+
+    def _test_flush_or_close(self, method):
+        contents = [self._template % i for i in xrange(3)]
+        self._box.add(contents[0])
+        self._box.add(contents[1])
+        self._box.add(contents[2])
+        method()
+        self._box = self._factory(self._path)
+        keys = self._box.keys()
+        self.assert_(len(keys) == 3)
+        for key in keys:
+            self.assert_(self._box.get_string(key) in contents)
+
+    def test_dump_message(self):
+        # Write message representations to disk
+        for input in (email.message_from_string(_sample_message),
+                      _sample_message, StringIO.StringIO(_sample_message)):
+            output = StringIO.StringIO()
+            self._box._dump_message(input, output)
+            self.assert_(output.getvalue() ==
+                         _sample_message.replace('\n', os.linesep))
+        output = StringIO.StringIO()
+        self.assertRaises(TypeError,
+                          lambda: self._box._dump_message(None, output))
+
+    def _get_lock_path(self):
+        # Return the path of the dot lock file. May be overridden.
+        return self._path + '.lock'
+
+
+class TestMailboxSuperclass(TestBase):
+
+    def test_notimplemented(self):
+        # Test that all Mailbox methods raise NotImplementedException.
+        box = mailbox.Mailbox('path')
+        self.assertRaises(NotImplementedError, lambda: box.add(''))
+        self.assertRaises(NotImplementedError, lambda: box.remove(''))
+        self.assertRaises(NotImplementedError, lambda: box.__delitem__(''))
+        self.assertRaises(NotImplementedError, lambda: box.discard(''))
+        self.assertRaises(NotImplementedError, lambda: box.__setitem__('', ''))
+        self.assertRaises(NotImplementedError, lambda: box.iterkeys())
+        self.assertRaises(NotImplementedError, lambda: box.keys())
+        self.assertRaises(NotImplementedError, lambda: box.itervalues().next())
+        self.assertRaises(NotImplementedError, lambda: box.__iter__().next())
+        self.assertRaises(NotImplementedError, lambda: box.values())
+        self.assertRaises(NotImplementedError, lambda: box.iteritems().next())
+        self.assertRaises(NotImplementedError, lambda: box.items())
+        self.assertRaises(NotImplementedError, lambda: box.get(''))
+        self.assertRaises(NotImplementedError, lambda: box.__getitem__(''))
+        self.assertRaises(NotImplementedError, lambda: box.get_message(''))
+        self.assertRaises(NotImplementedError, lambda: box.get_string(''))
+        self.assertRaises(NotImplementedError, lambda: box.get_file(''))
+        self.assertRaises(NotImplementedError, lambda: box.has_key(''))
+        self.assertRaises(NotImplementedError, lambda: box.__contains__(''))
+        self.assertRaises(NotImplementedError, lambda: box.__len__())
+        self.assertRaises(NotImplementedError, lambda: box.clear())
+        self.assertRaises(NotImplementedError, lambda: box.pop(''))
+        self.assertRaises(NotImplementedError, lambda: box.popitem())
+        self.assertRaises(NotImplementedError, lambda: box.update((('', ''),)))
+        self.assertRaises(NotImplementedError, lambda: box.flush())
+        self.assertRaises(NotImplementedError, lambda: box.lock())
+        self.assertRaises(NotImplementedError, lambda: box.unlock())
+        self.assertRaises(NotImplementedError, lambda: box.close())
+
+
+class TestMaildir(TestMailbox):
+
+    _factory = lambda self, path, factory=None: mailbox.Maildir(path, factory)
+
+    def setUp(self):
+        TestMailbox.setUp(self)
+        if os.name == 'nt':
+            self._box.colon = '!'
+
+    def test_add_MM(self):
+        # Add a MaildirMessage instance
+        msg = mailbox.MaildirMessage(self._template % 0)
+        msg.set_subdir('cur')
+        msg.set_info('foo')
+        key = self._box.add(msg)
+        self.assert_(os.path.exists(os.path.join(self._path, 'cur', '%s%sfoo' %
+                                                 (key, self._box.colon))))
+
+    def test_get_MM(self):
+        # Get a MaildirMessage instance
+        msg = mailbox.MaildirMessage(self._template % 0)
+        msg.set_subdir('cur')
+        msg.set_flags('RF')
+        key = self._box.add(msg)
+        msg_returned = self._box.get_message(key)
+        self.assert_(isinstance(msg_returned, mailbox.MaildirMessage))
+        self.assert_(msg_returned.get_subdir() == 'cur')
+        self.assert_(msg_returned.get_flags() == 'FR')
+
+    def test_set_MM(self):
+        # Set with a MaildirMessage instance
+        msg0 = mailbox.MaildirMessage(self._template % 0)
+        msg0.set_flags('TP')
+        key = self._box.add(msg0)
+        msg_returned = self._box.get_message(key)
+        self.assert_(msg_returned.get_subdir() == 'new')
+        self.assert_(msg_returned.get_flags() == 'PT')
+        msg1 = mailbox.MaildirMessage(self._template % 1)
+        self._box[key] = msg1
+        msg_returned = self._box.get_message(key)
+        self.assert_(msg_returned.get_subdir() == 'new')
+        self.assert_(msg_returned.get_flags() == '')
+        self.assert_(msg_returned.get_payload() == '1')
+        msg2 = mailbox.MaildirMessage(self._template % 2)
+        msg2.set_info('2,S')
+        self._box[key] = msg2
+        self._box[key] = self._template % 3
+        msg_returned = self._box.get_message(key)
+        self.assert_(msg_returned.get_subdir() == 'new')
+        self.assert_(msg_returned.get_flags() == 'S')
+        self.assert_(msg_returned.get_payload() == '3')
+
+    def test_initialize_new(self):
+        # Initialize a non-existent mailbox
+        self.tearDown()
+        self._box = mailbox.Maildir(self._path)
+        self._check_basics(factory=rfc822.Message)
+        self._delete_recursively(self._path)
+        self._box = self._factory(self._path, factory=None)
+        self._check_basics()
+
+    def test_initialize_existing(self):
+        # Initialize an existing mailbox
+        self.tearDown()
+        for subdir in '', 'tmp', 'new', 'cur':
+            os.mkdir(os.path.join(self._path, subdir))
+        self._box = mailbox.Maildir(self._path)
+        self._check_basics(factory=rfc822.Message)
+        self._box = mailbox.Maildir(self._path, factory=None)
+        self._check_basics()
+
+    def _check_basics(self, factory=None):
+        # (Used by test_open_new() and test_open_existing().)
+        self.assertEqual(self._box._path, os.path.abspath(self._path))
+        self.assertEqual(self._box._factory, factory)
+        for subdir in '', 'tmp', 'new', 'cur':
+            path = os.path.join(self._path, subdir)
+            mode = os.stat(path)[stat.ST_MODE]
+            self.assert_(stat.S_ISDIR(mode), "Not a directory: '%s'" % path)
+
+    def test_list_folders(self):
+        # List folders
+        self._box.add_folder('one')
+        self._box.add_folder('two')
+        self._box.add_folder('three')
+        self.assert_(len(self._box.list_folders()) == 3)
+        self.assert_(set(self._box.list_folders()) ==
+                     set(('one', 'two', 'three')))
+
+    def test_get_folder(self):
+        # Open folders
+        self._box.add_folder('foo.bar')
+        folder0 = self._box.get_folder('foo.bar')
+        folder0.add(self._template % 'bar')
+        self.assert_(os.path.isdir(os.path.join(self._path, '.foo.bar')))
+        folder1 = self._box.get_folder('foo.bar')
+        self.assert_(folder1.get_string(folder1.keys()[0]) == \
+                     self._template % 'bar')
+
+    def test_add_and_remove_folders(self):
+        # Delete folders
+        self._box.add_folder('one')
+        self._box.add_folder('two')
+        self.assert_(len(self._box.list_folders()) == 2)
+        self.assert_(set(self._box.list_folders()) == set(('one', 'two')))
+        self._box.remove_folder('one')
+        self.assert_(len(self._box.list_folders()) == 1)
+        self.assert_(set(self._box.list_folders()) == set(('two',)))
+        self._box.add_folder('three')
+        self.assert_(len(self._box.list_folders()) == 2)
+        self.assert_(set(self._box.list_folders()) == set(('two', 'three')))
+        self._box.remove_folder('three')
+        self.assert_(len(self._box.list_folders()) == 1)
+        self.assert_(set(self._box.list_folders()) == set(('two',)))
+        self._box.remove_folder('two')
+        self.assert_(len(self._box.list_folders()) == 0)
+        self.assert_(self._box.list_folders() == [])
+
+    def test_clean(self):
+        # Remove old files from 'tmp'
+        foo_path = os.path.join(self._path, 'tmp', 'foo')
+        bar_path = os.path.join(self._path, 'tmp', 'bar')
+        f = open(foo_path, 'w')
+        f.write("@")
+        f.close()
+        f = open(bar_path, 'w')
+        f.write("@")
+        f.close()
+        self._box.clean()
+        self.assert_(os.path.exists(foo_path))
+        self.assert_(os.path.exists(bar_path))
+        foo_stat = os.stat(foo_path)
+        os.utime(foo_path, (time.time() - 129600 - 2,
+                            foo_stat.st_mtime))
+        self._box.clean()
+        self.assert_(not os.path.exists(foo_path))
+        self.assert_(os.path.exists(bar_path))
+
+    def test_create_tmp(self, repetitions=10):
+        # Create files in tmp directory
+        hostname = socket.gethostname()
+        if '/' in hostname:
+            hostname = hostname.replace('/', r'\057')
+        if ':' in hostname:
+            hostname = hostname.replace(':', r'\072')
+        pid = os.getpid()
+        pattern = re.compile(r"(?P<time>\d+)\.M(?P<M>\d{1,6})P(?P<P>\d+)"
+                             r"Q(?P<Q>\d+)\.(?P<host>[^:/]+)")
+        previous_groups = None
+        for x in xrange(repetitions):
+            tmp_file = self._box._create_tmp()
+            head, tail = os.path.split(tmp_file.name)
+            self.assertEqual(head, os.path.abspath(os.path.join(self._path,
+                                                                "tmp")),
+                             "File in wrong location: '%s'" % head)
+            match = pattern.match(tail)
+            self.assert_(match != None, "Invalid file name: '%s'" % tail)
+            groups = match.groups()
+            if previous_groups != None:
+                self.assert_(int(groups[0] >= previous_groups[0]),
+                             "Non-monotonic seconds: '%s' before '%s'" %
+                             (previous_groups[0], groups[0]))
+                self.assert_(int(groups[1] >= previous_groups[1]) or
+                             groups[0] != groups[1],
+                             "Non-monotonic milliseconds: '%s' before '%s'" %
+                             (previous_groups[1], groups[1]))
+                self.assert_(int(groups[2]) == pid,
+                             "Process ID mismatch: '%s' should be '%s'" %
+                             (groups[2], pid))
+                self.assert_(int(groups[3]) == int(previous_groups[3]) + 1,
+                             "Non-sequential counter: '%s' before '%s'" %
+                             (previous_groups[3], groups[3]))
+                self.assert_(groups[4] == hostname,
+                             "Host name mismatch: '%s' should be '%s'" %
+                             (groups[4], hostname))
+            previous_groups = groups
+            tmp_file.write(_sample_message)
+            tmp_file.seek(0)
+            self.assert_(tmp_file.read() == _sample_message)
+            tmp_file.close()
+        file_count = len(os.listdir(os.path.join(self._path, "tmp")))
+        self.assert_(file_count == repetitions,
+                     "Wrong file count: '%s' should be '%s'" %
+                     (file_count, repetitions))
+
+    def test_refresh(self):
+        # Update the table of contents
+        self.assert_(self._box._toc == {})
+        key0 = self._box.add(self._template % 0)
+        key1 = self._box.add(self._template % 1)
+        self.assert_(self._box._toc == {})
+        self._box._refresh()
+        self.assert_(self._box._toc == {key0: os.path.join('new', key0),
+                                        key1: os.path.join('new', key1)})
+        key2 = self._box.add(self._template % 2)
+        self.assert_(self._box._toc == {key0: os.path.join('new', key0),
+                                        key1: os.path.join('new', key1)})
+        self._box._refresh()
+        self.assert_(self._box._toc == {key0: os.path.join('new', key0),
+                                        key1: os.path.join('new', key1),
+                                        key2: os.path.join('new', key2)})
+
+    def test_lookup(self):
+        # Look up message subpaths in the TOC
+        self.assertRaises(KeyError, lambda: self._box._lookup('foo'))
+        key0 = self._box.add(self._template % 0)
+        self.assert_(self._box._lookup(key0) == os.path.join('new', key0))
+        os.remove(os.path.join(self._path, 'new', key0))
+        self.assert_(self._box._toc == {key0: os.path.join('new', key0)})
+        self.assertRaises(KeyError, lambda: self._box._lookup(key0))
+        self.assert_(self._box._toc == {})
+
+    def test_lock_unlock(self):
+        # Lock and unlock the mailbox. For Maildir, this does nothing.
+        self._box.lock()
+        self._box.unlock()
+
+
+class _TestMboxMMDF(TestMailbox):
+
+    def tearDown(self):
+        self._box.close()
+        self._delete_recursively(self._path)
+        for lock_remnant in glob.glob(self._path + '.*'):
+            os.remove(lock_remnant)
+
+    def test_add_from_string(self):
+        # Add a string starting with 'From ' to the mailbox
+        key = self._box.add('From foo@bar blah\nFrom: foo\n\n0')
+        self.assert_(self._box[key].get_from() == 'foo@bar blah')
+        self.assert_(self._box[key].get_payload() == '0')
+
+    def test_add_mbox_or_mmdf_message(self):
+        # Add an mboxMessage or MMDFMessage
+        for class_ in (mailbox.mboxMessage, mailbox.MMDFMessage):
+            msg = class_('From foo@bar blah\nFrom: foo\n\n0')
+            key = self._box.add(msg)
+
+    def test_open_close_open(self):
+        # Open and inspect previously-created mailbox
+        values = [self._template % i for i in xrange(3)]
+        for value in values:
+            self._box.add(value)
+        self._box.close()
+        mtime = os.path.getmtime(self._path)
+        self._box = self._factory(self._path)
+        self.assert_(len(self._box) == 3)
+        for key in self._box.iterkeys():
+            self.assert_(self._box.get_string(key) in values)
+        self._box.close()
+        self.assert_(mtime == os.path.getmtime(self._path))
+
+    def test_add_and_close(self):
+        # Verifying that closing a mailbox doesn't change added items
+        self._box.add(_sample_message)
+        for i in xrange(3):
+            self._box.add(self._template % i)
+        self._box.add(_sample_message)
+        self._box._file.flush()
+        self._box._file.seek(0)
+        contents = self._box._file.read()
+        self._box.close()
+        self.assert_(contents == open(self._path, 'rb').read())
+        self._box = self._factory(self._path)
+
+
+class TestMbox(_TestMboxMMDF):
+
+    _factory = lambda self, path, factory=None: mailbox.mbox(path, factory)
+
+
+class TestMMDF(_TestMboxMMDF):
+
+    _factory = lambda self, path, factory=None: mailbox.MMDF(path, factory)
+
+
+class TestMH(TestMailbox):
+
+    _factory = lambda self, path, factory=None: mailbox.MH(path, factory)
+
+    def test_list_folders(self):
+        # List folders
+        self._box.add_folder('one')
+        self._box.add_folder('two')
+        self._box.add_folder('three')
+        self.assert_(len(self._box.list_folders()) == 3)
+        self.assert_(set(self._box.list_folders()) ==
+                     set(('one', 'two', 'three')))
+
+    def test_get_folder(self):
+        # Open folders
+        self._box.add_folder('foo.bar')
+        folder0 = self._box.get_folder('foo.bar')
+        folder0.add(self._template % 'bar')
+        self.assert_(os.path.isdir(os.path.join(self._path, 'foo.bar')))
+        folder1 = self._box.get_folder('foo.bar')
+        self.assert_(folder1.get_string(folder1.keys()[0]) == \
+                     self._template % 'bar')
+
+    def test_add_and_remove_folders(self):
+        # Delete folders
+        self._box.add_folder('one')
+        self._box.add_folder('two')
+        self.assert_(len(self._box.list_folders()) == 2)
+        self.assert_(set(self._box.list_folders()) == set(('one', 'two')))
+        self._box.remove_folder('one')
+        self.assert_(len(self._box.list_folders()) == 1)
+        self.assert_(set(self._box.list_folders()) == set(('two',)))
+        self._box.add_folder('three')
+        self.assert_(len(self._box.list_folders()) == 2)
+        self.assert_(set(self._box.list_folders()) == set(('two', 'three')))
+        self._box.remove_folder('three')
+        self.assert_(len(self._box.list_folders()) == 1)
+        self.assert_(set(self._box.list_folders()) == set(('two',)))
+        self._box.remove_folder('two')
+        self.assert_(len(self._box.list_folders()) == 0)
+        self.assert_(self._box.list_folders() == [])
+
+    def test_sequences(self):
+        # Get and set sequences
+        self.assert_(self._box.get_sequences() == {})
+        msg0 = mailbox.MHMessage(self._template % 0)
+        msg0.add_sequence('foo')
+        key0 = self._box.add(msg0)
+        self.assert_(self._box.get_sequences() == {'foo':[key0]})
+        msg1 = mailbox.MHMessage(self._template % 1)
+        msg1.set_sequences(['bar', 'replied', 'foo'])
+        key1 = self._box.add(msg1)
+        self.assert_(self._box.get_sequences() ==
+                     {'foo':[key0, key1], 'bar':[key1], 'replied':[key1]})
+        msg0.set_sequences(['flagged'])
+        self._box[key0] = msg0
+        self.assert_(self._box.get_sequences() ==
+                     {'foo':[key1], 'bar':[key1], 'replied':[key1],
+                      'flagged':[key0]})
+        self._box.remove(key1)
+        self.assert_(self._box.get_sequences() == {'flagged':[key0]})
+
+    def test_pack(self):
+        # Pack the contents of the mailbox
+        msg0 = mailbox.MHMessage(self._template % 0)
+        msg1 = mailbox.MHMessage(self._template % 1)
+        msg2 = mailbox.MHMessage(self._template % 2)
+        msg3 = mailbox.MHMessage(self._template % 3)
+        msg0.set_sequences(['foo', 'unseen'])
+        msg1.set_sequences(['foo'])
+        msg2.set_sequences(['foo', 'flagged'])
+        msg3.set_sequences(['foo', 'bar', 'replied'])
+        key0 = self._box.add(msg0)
+        key1 = self._box.add(msg1)
+        key2 = self._box.add(msg2)
+        key3 = self._box.add(msg3)
+        self.assert_(self._box.get_sequences() ==
+                     {'foo':[key0,key1,key2,key3], 'unseen':[key0],
+                      'flagged':[key2], 'bar':[key3], 'replied':[key3]})
+        self._box.remove(key2)
+        self.assert_(self._box.get_sequences() ==
+                     {'foo':[key0,key1,key3], 'unseen':[key0], 'bar':[key3],
+                      'replied':[key3]})
+        self._box.pack()
+        self.assert_(self._box.keys() == [1, 2, 3])
+        key0 = key0
+        key1 = key0 + 1
+        key2 = key1 + 1
+        self.assert_(self._box.get_sequences() ==
+                     {'foo':[1, 2, 3], 'unseen':[1], 'bar':[3], 'replied':[3]})
+
+    def _get_lock_path(self):
+        return os.path.join(self._path, '.mh_sequences.lock')
+
+
+class TestBabyl(TestMailbox):
+
+    _factory = lambda self, path, factory=None: mailbox.Babyl(path, factory)
+
+    def tearDown(self):
+        self._box.close()
+        self._delete_recursively(self._path)
+        for lock_remnant in glob.glob(self._path + '.*'):
+            os.remove(lock_remnant)
+
+    def test_labels(self):
+        # Get labels from the mailbox
+        self.assert_(self._box.get_labels() == [])
+        msg0 = mailbox.BabylMessage(self._template % 0)
+        msg0.add_label('foo')
+        key0 = self._box.add(msg0)
+        self.assert_(self._box.get_labels() == ['foo'])
+        msg1 = mailbox.BabylMessage(self._template % 1)
+        msg1.set_labels(['bar', 'answered', 'foo'])
+        key1 = self._box.add(msg1)
+        self.assert_(set(self._box.get_labels()) == set(['foo', 'bar']))
+        msg0.set_labels(['blah', 'filed'])
+        self._box[key0] = msg0
+        self.assert_(set(self._box.get_labels()) ==
+                     set(['foo', 'bar', 'blah']))
+        self._box.remove(key1)
+        self.assert_(set(self._box.get_labels()) == set(['blah']))
+
+
+class TestMessage(TestBase):
+
+    _factory = mailbox.Message      # Overridden by subclasses to reuse tests
+
+    def setUp(self):
+        self._path = test_support.TESTFN
+
+    def tearDown(self):
+        self._delete_recursively(self._path)
+
+    def test_initialize_with_eMM(self):
+        # Initialize based on email.Message.Message instance
+        eMM = email.message_from_string(_sample_message)
+        msg = self._factory(eMM)
+        self._post_initialize_hook(msg)
+        self._check_sample(msg)
+
+    def test_initialize_with_string(self):
+        # Initialize based on string
+        msg = self._factory(_sample_message)
+        self._post_initialize_hook(msg)
+        self._check_sample(msg)
+
+    def test_initialize_with_file(self):
+        # Initialize based on contents of file
+        f = open(self._path, 'w+')
+        f.write(_sample_message)
+        f.seek(0)
+        msg = self._factory(f)
+        self._post_initialize_hook(msg)
+        self._check_sample(msg)
+        f.close()
+
+    def test_initialize_with_nothing(self):
+        # Initialize without arguments
+        msg = self._factory()
+        self._post_initialize_hook(msg)
+        self.assert_(isinstance(msg, email.Message.Message))
+        self.assert_(isinstance(msg, mailbox.Message))
+        self.assert_(isinstance(msg, self._factory))
+        self.assert_(msg.keys() == [])
+        self.assert_(not msg.is_multipart())
+        self.assert_(msg.get_payload() == None)
+
+    def test_initialize_incorrectly(self):
+        # Initialize with invalid argument
+        self.assertRaises(TypeError, lambda: self._factory(object()))
+
+    def test_become_message(self):
+        # Take on the state of another message
+        eMM = email.message_from_string(_sample_message)
+        msg = self._factory()
+        msg._become_message(eMM)
+        self._check_sample(msg)
+
+    def test_explain_to(self):
+        # Copy self's format-specific data to other message formats.
+        # This test is superficial; better ones are in TestMessageConversion.
+        msg = self._factory()
+        for class_ in (mailbox.Message, mailbox.MaildirMessage,
+                       mailbox.mboxMessage, mailbox.MHMessage,
+                       mailbox.BabylMessage, mailbox.MMDFMessage):
+            other_msg = class_()
+            msg._explain_to(other_msg)
+        other_msg = email.Message.Message()
+        self.assertRaises(TypeError, lambda: msg._explain_to(other_msg))
+
+    def _post_initialize_hook(self, msg):
+        # Overridden by subclasses to check extra things after initialization
+        pass
+
+
+class TestMaildirMessage(TestMessage):
+
+    _factory = mailbox.MaildirMessage
+
+    def _post_initialize_hook(self, msg):
+        self.assert_(msg._subdir == 'new')
+        self.assert_(msg._info == '')
+
+    def test_subdir(self):
+        # Use get_subdir() and set_subdir()
+        msg = mailbox.MaildirMessage(_sample_message)
+        self.assert_(msg.get_subdir() == 'new')
+        msg.set_subdir('cur')
+        self.assert_(msg.get_subdir() == 'cur')
+        msg.set_subdir('new')
+        self.assert_(msg.get_subdir() == 'new')
+        self.assertRaises(ValueError, lambda: msg.set_subdir('tmp'))
+        self.assert_(msg.get_subdir() == 'new')
+        msg.set_subdir('new')
+        self.assert_(msg.get_subdir() == 'new')
+        self._check_sample(msg)
+
+    def test_flags(self):
+        # Use get_flags(), set_flags(), add_flag(), remove_flag()
+        msg = mailbox.MaildirMessage(_sample_message)
+        self.assert_(msg.get_flags() == '')
+        self.assert_(msg.get_subdir() == 'new')
+        msg.set_flags('F')
+        self.assert_(msg.get_subdir() == 'new')
+        self.assert_(msg.get_flags() == 'F')
+        msg.set_flags('SDTP')
+        self.assert_(msg.get_flags() == 'DPST')
+        msg.add_flag('FT')
+        self.assert_(msg.get_flags() == 'DFPST')
+        msg.remove_flag('TDRP')
+        self.assert_(msg.get_flags() == 'FS')
+        self.assert_(msg.get_subdir() == 'new')
+        self._check_sample(msg)
+
+    def test_date(self):
+        # Use get_date() and set_date()
+        msg = mailbox.MaildirMessage(_sample_message)
+        self.assert_(abs(msg.get_date() - time.time()) < 60)
+        msg.set_date(0.0)
+        self.assert_(msg.get_date() == 0.0)
+
+    def test_info(self):
+        # Use get_info() and set_info()
+        msg = mailbox.MaildirMessage(_sample_message)
+        self.assert_(msg.get_info() == '')
+        msg.set_info('1,foo=bar')
+        self.assert_(msg.get_info() == '1,foo=bar')
+        self.assertRaises(TypeError, lambda: msg.set_info(None))
+        self._check_sample(msg)
+
+    def test_info_and_flags(self):
+        # Test interaction of info and flag methods
+        msg = mailbox.MaildirMessage(_sample_message)
+        self.assert_(msg.get_info() == '')
+        msg.set_flags('SF')
+        self.assert_(msg.get_flags() == 'FS')
+        self.assert_(msg.get_info() == '2,FS')
+        msg.set_info('1,')
+        self.assert_(msg.get_flags() == '')
+        self.assert_(msg.get_info() == '1,')
+        msg.remove_flag('RPT')
+        self.assert_(msg.get_flags() == '')
+        self.assert_(msg.get_info() == '1,')
+        msg.add_flag('D')
+        self.assert_(msg.get_flags() == 'D')
+        self.assert_(msg.get_info() == '2,D')
+        self._check_sample(msg)
+
+
+class _TestMboxMMDFMessage(TestMessage):
+
+    _factory = mailbox._mboxMMDFMessage
+
+    def _post_initialize_hook(self, msg):
+        self._check_from(msg)
+
+    def test_initialize_with_unixfrom(self):
+        # Initialize with a message that already has a _unixfrom attribute
+        msg = mailbox.Message(_sample_message)
+        msg.set_unixfrom('From foo@bar blah')
+        msg = mailbox.mboxMessage(msg)
+        self.assert_(msg.get_from() == 'foo@bar blah', msg.get_from())
+
+    def test_from(self):
+        # Get and set "From " line
+        msg = mailbox.mboxMessage(_sample_message)
+        self._check_from(msg)
+        msg.set_from('foo bar')
+        self.assert_(msg.get_from() == 'foo bar')
+        msg.set_from('foo@bar', True)
+        self._check_from(msg, 'foo@bar')
+        msg.set_from('blah@temp', time.localtime())
+        self._check_from(msg, 'blah@temp')
+
+    def test_flags(self):
+        # Use get_flags(), set_flags(), add_flag(), remove_flag()
+        msg = mailbox.mboxMessage(_sample_message)
+        self.assert_(msg.get_flags() == '')
+        msg.set_flags('F')
+        self.assert_(msg.get_flags() == 'F')
+        msg.set_flags('XODR')
+        self.assert_(msg.get_flags() == 'RODX')
+        msg.add_flag('FA')
+        self.assert_(msg.get_flags() == 'RODFAX')
+        msg.remove_flag('FDXA')
+        self.assert_(msg.get_flags() == 'RO')
+        self._check_sample(msg)
+
+    def _check_from(self, msg, sender=None):
+        # Check contents of "From " line
+        if sender is None:
+            sender = "MAILER-DAEMON"
+        self.assert_(re.match(sender + r" \w{3} \w{3} [\d ]\d [\d ]\d:\d{2}:"
+                              r"\d{2} \d{4}", msg.get_from()) is not None)
+
+
+class TestMboxMessage(_TestMboxMMDFMessage):
+
+    _factory = mailbox.mboxMessage
+
+
+class TestMHMessage(TestMessage):
+
+    _factory = mailbox.MHMessage
+
+    def _post_initialize_hook(self, msg):
+        self.assert_(msg._sequences == [])
+
+    def test_sequences(self):
+        # Get, set, join, and leave sequences
+        msg = mailbox.MHMessage(_sample_message)
+        self.assert_(msg.get_sequences() == [])
+        msg.set_sequences(['foobar'])
+        self.assert_(msg.get_sequences() == ['foobar'])
+        msg.set_sequences([])
+        self.assert_(msg.get_sequences() == [])
+        msg.add_sequence('unseen')
+        self.assert_(msg.get_sequences() == ['unseen'])
+        msg.add_sequence('flagged')
+        self.assert_(msg.get_sequences() == ['unseen', 'flagged'])
+        msg.add_sequence('flagged')
+        self.assert_(msg.get_sequences() == ['unseen', 'flagged'])
+        msg.remove_sequence('unseen')
+        self.assert_(msg.get_sequences() == ['flagged'])
+        msg.add_sequence('foobar')
+        self.assert_(msg.get_sequences() == ['flagged', 'foobar'])
+        msg.remove_sequence('replied')
+        self.assert_(msg.get_sequences() == ['flagged', 'foobar'])
+        msg.set_sequences(['foobar', 'replied'])
+        self.assert_(msg.get_sequences() == ['foobar', 'replied'])
+
+
+class TestBabylMessage(TestMessage):
+
+    _factory = mailbox.BabylMessage
+
+    def _post_initialize_hook(self, msg):
+        self.assert_(msg._labels == [])
+
+    def test_labels(self):
+        # Get, set, join, and leave labels
+        msg = mailbox.BabylMessage(_sample_message)
+        self.assert_(msg.get_labels() == [])
+        msg.set_labels(['foobar'])
+        self.assert_(msg.get_labels() == ['foobar'])
+        msg.set_labels([])
+        self.assert_(msg.get_labels() == [])
+        msg.add_label('filed')
+        self.assert_(msg.get_labels() == ['filed'])
+        msg.add_label('resent')
+        self.assert_(msg.get_labels() == ['filed', 'resent'])
+        msg.add_label('resent')
+        self.assert_(msg.get_labels() == ['filed', 'resent'])
+        msg.remove_label('filed')
+        self.assert_(msg.get_labels() == ['resent'])
+        msg.add_label('foobar')
+        self.assert_(msg.get_labels() == ['resent', 'foobar'])
+        msg.remove_label('unseen')
+        self.assert_(msg.get_labels() == ['resent', 'foobar'])
+        msg.set_labels(['foobar', 'answered'])
+        self.assert_(msg.get_labels() == ['foobar', 'answered'])
+
+    def test_visible(self):
+        # Get, set, and update visible headers
+        msg = mailbox.BabylMessage(_sample_message)
+        visible = msg.get_visible()
+        self.assert_(visible.keys() == [])
+        self.assert_(visible.get_payload() is None)
+        visible['User-Agent'] = 'FooBar 1.0'
+        visible['X-Whatever'] = 'Blah'
+        self.assert_(msg.get_visible().keys() == [])
+        msg.set_visible(visible)
+        visible = msg.get_visible()
+        self.assert_(visible.keys() == ['User-Agent', 'X-Whatever'])
+        self.assert_(visible['User-Agent'] == 'FooBar 1.0')
+        self.assert_(visible['X-Whatever'] == 'Blah')
+        self.assert_(visible.get_payload() is None)
+        msg.update_visible()
+        self.assert_(visible.keys() == ['User-Agent', 'X-Whatever'])
+        self.assert_(visible.get_payload() is None)
+        visible = msg.get_visible()
+        self.assert_(visible.keys() == ['User-Agent', 'Date', 'From', 'To',
+                                        'Subject'])
+        for header in ('User-Agent', 'Date', 'From', 'To', 'Subject'):
+            self.assert_(visible[header] == msg[header])
+
+
+class TestMMDFMessage(_TestMboxMMDFMessage):
+
+    _factory = mailbox.MMDFMessage
+
+
+class TestMessageConversion(TestBase):
+
+    def test_plain_to_x(self):
+        # Convert Message to all formats
+        for class_ in (mailbox.Message, mailbox.MaildirMessage,
+                       mailbox.mboxMessage, mailbox.MHMessage,
+                       mailbox.BabylMessage, mailbox.MMDFMessage):
+            msg_plain = mailbox.Message(_sample_message)
+            msg = class_(msg_plain)
+            self._check_sample(msg)
+
+    def test_x_to_plain(self):
+        # Convert all formats to Message
+        for class_ in (mailbox.Message, mailbox.MaildirMessage,
+                       mailbox.mboxMessage, mailbox.MHMessage,
+                       mailbox.BabylMessage, mailbox.MMDFMessage):
+            msg = class_(_sample_message)
+            msg_plain = mailbox.Message(msg)
+            self._check_sample(msg_plain)
+
+    def test_x_to_invalid(self):
+        # Convert all formats to an invalid format
+        for class_ in (mailbox.Message, mailbox.MaildirMessage,
+                       mailbox.mboxMessage, mailbox.MHMessage,
+                       mailbox.BabylMessage, mailbox.MMDFMessage):
+            self.assertRaises(TypeError, lambda: class_(False))
+
+    def test_maildir_to_maildir(self):
+        # Convert MaildirMessage to MaildirMessage
+        msg_maildir = mailbox.MaildirMessage(_sample_message)
+        msg_maildir.set_flags('DFPRST')
+        msg_maildir.set_subdir('cur')
+        date = msg_maildir.get_date()
+        msg = mailbox.MaildirMessage(msg_maildir)
+        self._check_sample(msg)
+        self.assert_(msg.get_flags() == 'DFPRST')
+        self.assert_(msg.get_subdir() == 'cur')
+        self.assert_(msg.get_date() == date)
+
+    def test_maildir_to_mboxmmdf(self):
+        # Convert MaildirMessage to mboxmessage and MMDFMessage
+        pairs = (('D', ''), ('F', 'F'), ('P', ''), ('R', 'A'), ('S', 'R'),
+                 ('T', 'D'), ('DFPRST', 'RDFA'))
+        for class_ in (mailbox.mboxMessage, mailbox.MMDFMessage):
+            msg_maildir = mailbox.MaildirMessage(_sample_message)
+            msg_maildir.set_date(0.0)
+            for setting, result in pairs:
+                msg_maildir.set_flags(setting)
+                msg = class_(msg_maildir)
+                self.assert_(msg.get_flags() == result)
+                self.assert_(msg.get_from() == 'MAILER-DAEMON %s' %
+                             time.asctime(time.gmtime(0.0)))
+            msg_maildir.set_subdir('cur')
+            self.assert_(class_(msg_maildir).get_flags() == 'RODFA')
+
+    def test_maildir_to_mh(self):
+        # Convert MaildirMessage to MHMessage
+        msg_maildir = mailbox.MaildirMessage(_sample_message)
+        pairs = (('D', ['unseen']), ('F', ['unseen', 'flagged']),
+                 ('P', ['unseen']), ('R', ['unseen', 'replied']), ('S', []),
+                 ('T', ['unseen']), ('DFPRST', ['replied', 'flagged']))
+        for setting, result in pairs:
+            msg_maildir.set_flags(setting)
+            self.assert_(mailbox.MHMessage(msg_maildir).get_sequences() == \
+                         result)
+
+    def test_maildir_to_babyl(self):
+        # Convert MaildirMessage to Babyl
+        msg_maildir = mailbox.MaildirMessage(_sample_message)
+        pairs = (('D', ['unseen']), ('F', ['unseen']),
+                 ('P', ['unseen', 'forwarded']), ('R', ['unseen', 'answered']),
+                 ('S', []), ('T', ['unseen', 'deleted']),
+                 ('DFPRST', ['deleted', 'answered', 'forwarded']))
+        for setting, result in pairs:
+            msg_maildir.set_flags(setting)
+            self.assert_(mailbox.BabylMessage(msg_maildir).get_labels() == \
+                         result)
+
+    def test_mboxmmdf_to_maildir(self):
+        # Convert mboxMessage and MMDFMessage to MaildirMessage
+        for class_ in (mailbox.mboxMessage, mailbox.MMDFMessage):
+            msg_mboxMMDF = class_(_sample_message)
+            msg_mboxMMDF.set_from('foo@bar', time.gmtime(0.0))
+            pairs = (('R', 'S'), ('O', ''), ('D', 'T'), ('F', 'F'), ('A', 'R'),
+                     ('RODFA', 'FRST'))
+            for setting, result in pairs:
+                msg_mboxMMDF.set_flags(setting)
+                msg = mailbox.MaildirMessage(msg_mboxMMDF)
+                self.assert_(msg.get_flags() == result)
+                self.assert_(msg.get_date() == 0.0, msg.get_date())
+            msg_mboxMMDF.set_flags('O')
+            self.assert_(mailbox.MaildirMessage(msg_mboxMMDF).get_subdir() == \
+                         'cur')
+
+    def test_mboxmmdf_to_mboxmmdf(self):
+        # Convert mboxMessage and MMDFMessage to mboxMessage and MMDFMessage
+        for class_ in (mailbox.mboxMessage, mailbox.MMDFMessage):
+            msg_mboxMMDF = class_(_sample_message)
+            msg_mboxMMDF.set_flags('RODFA')
+            msg_mboxMMDF.set_from('foo@bar')
+            for class2_ in (mailbox.mboxMessage, mailbox.MMDFMessage):
+                msg2 = class2_(msg_mboxMMDF)
+                self.assert_(msg2.get_flags() == 'RODFA')
+                self.assert_(msg2.get_from() == 'foo@bar')
+
+    def test_mboxmmdf_to_mh(self):
+        # Convert mboxMessage and MMDFMessage to MHMessage
+        for class_ in (mailbox.mboxMessage, mailbox.MMDFMessage):
+            msg_mboxMMDF = class_(_sample_message)
+            pairs = (('R', []), ('O', ['unseen']), ('D', ['unseen']),
+                     ('F', ['unseen', 'flagged']),
+                     ('A', ['unseen', 'replied']),
+                     ('RODFA', ['replied', 'flagged']))
+            for setting, result in pairs:
+                msg_mboxMMDF.set_flags(setting)
+                self.assert_(mailbox.MHMessage(msg_mboxMMDF).get_sequences() \
+                             == result)
+
+    def test_mboxmmdf_to_babyl(self):
+        # Convert mboxMessage and MMDFMessage to BabylMessage
+        for class_ in (mailbox.mboxMessage, mailbox.MMDFMessage):
+            msg = class_(_sample_message)
+            pairs = (('R', []), ('O', ['unseen']),
+                     ('D', ['unseen', 'deleted']), ('F', ['unseen']),
+                     ('A', ['unseen', 'answered']),
+                     ('RODFA', ['deleted', 'answered']))
+            for setting, result in pairs:
+                msg.set_flags(setting)
+                self.assert_(mailbox.BabylMessage(msg).get_labels() == result)
+
+    def test_mh_to_maildir(self):
+        # Convert MHMessage to MaildirMessage
+        pairs = (('unseen', ''), ('replied', 'RS'), ('flagged', 'FS'))
+        for setting, result in pairs:
+            msg = mailbox.MHMessage(_sample_message)
+            msg.add_sequence(setting)
+            self.assert_(mailbox.MaildirMessage(msg).get_flags() == result)
+            self.assert_(mailbox.MaildirMessage(msg).get_subdir() == 'cur')
+        msg = mailbox.MHMessage(_sample_message)
+        msg.add_sequence('unseen')
+        msg.add_sequence('replied')
+        msg.add_sequence('flagged')
+        self.assert_(mailbox.MaildirMessage(msg).get_flags() == 'FR')
+        self.assert_(mailbox.MaildirMessage(msg).get_subdir() == 'cur')
+
+    def test_mh_to_mboxmmdf(self):
+        # Convert MHMessage to mboxMessage and MMDFMessage
+        pairs = (('unseen', 'O'), ('replied', 'ROA'), ('flagged', 'ROF'))
+        for setting, result in pairs:
+            msg = mailbox.MHMessage(_sample_message)
+            msg.add_sequence(setting)
+            for class_ in (mailbox.mboxMessage, mailbox.MMDFMessage):
+                self.assert_(class_(msg).get_flags() == result)
+        msg = mailbox.MHMessage(_sample_message)
+        msg.add_sequence('unseen')
+        msg.add_sequence('replied')
+        msg.add_sequence('flagged')
+        for class_ in (mailbox.mboxMessage, mailbox.MMDFMessage):
+            self.assert_(class_(msg).get_flags() == 'OFA')
+
+    def test_mh_to_mh(self):
+        # Convert MHMessage to MHMessage
+        msg = mailbox.MHMessage(_sample_message)
+        msg.add_sequence('unseen')
+        msg.add_sequence('replied')
+        msg.add_sequence('flagged')
+        self.assert_(mailbox.MHMessage(msg).get_sequences() == \
+                     ['unseen', 'replied', 'flagged'])
+
+    def test_mh_to_babyl(self):
+        # Convert MHMessage to BabylMessage
+        pairs = (('unseen', ['unseen']), ('replied', ['answered']),
+                 ('flagged', []))
+        for setting, result in pairs:
+            msg = mailbox.MHMessage(_sample_message)
+            msg.add_sequence(setting)
+            self.assert_(mailbox.BabylMessage(msg).get_labels() == result)
+        msg = mailbox.MHMessage(_sample_message)
+        msg.add_sequence('unseen')
+        msg.add_sequence('replied')
+        msg.add_sequence('flagged')
+        self.assert_(mailbox.BabylMessage(msg).get_labels() == \
+                     ['unseen', 'answered'])
+
+    def test_babyl_to_maildir(self):
+        # Convert BabylMessage to MaildirMessage
+        pairs = (('unseen', ''), ('deleted', 'ST'), ('filed', 'S'),
+                 ('answered', 'RS'), ('forwarded', 'PS'), ('edited', 'S'),
+                 ('resent', 'PS'))
+        for setting, result in pairs:
+            msg = mailbox.BabylMessage(_sample_message)
+            msg.add_label(setting)
+            self.assert_(mailbox.MaildirMessage(msg).get_flags() == result)
+            self.assert_(mailbox.MaildirMessage(msg).get_subdir() == 'cur')
+        msg = mailbox.BabylMessage(_sample_message)
+        for label in ('unseen', 'deleted', 'filed', 'answered', 'forwarded',
+                      'edited', 'resent'):
+            msg.add_label(label)
+        self.assert_(mailbox.MaildirMessage(msg).get_flags() == 'PRT')
+        self.assert_(mailbox.MaildirMessage(msg).get_subdir() == 'cur')
+
+    def test_babyl_to_mboxmmdf(self):
+        # Convert BabylMessage to mboxMessage and MMDFMessage
+        pairs = (('unseen', 'O'), ('deleted', 'ROD'), ('filed', 'RO'),
+                 ('answered', 'ROA'), ('forwarded', 'RO'), ('edited', 'RO'),
+                 ('resent', 'RO'))
+        for setting, result in pairs:
+            for class_ in (mailbox.mboxMessage, mailbox.MMDFMessage):
+                msg = mailbox.BabylMessage(_sample_message)
+                msg.add_label(setting)
+                self.assert_(class_(msg).get_flags() == result)
+        msg = mailbox.BabylMessage(_sample_message)
+        for label in ('unseen', 'deleted', 'filed', 'answered', 'forwarded',
+                      'edited', 'resent'):
+            msg.add_label(label)
+        for class_ in (mailbox.mboxMessage, mailbox.MMDFMessage):
+            self.assert_(class_(msg).get_flags() == 'ODA')
+
+    def test_babyl_to_mh(self):
+        # Convert BabylMessage to MHMessage
+        pairs = (('unseen', ['unseen']), ('deleted', []), ('filed', []),
+                 ('answered', ['replied']), ('forwarded', []), ('edited', []),
+                 ('resent', []))
+        for setting, result in pairs:
+            msg = mailbox.BabylMessage(_sample_message)
+            msg.add_label(setting)
+            self.assert_(mailbox.MHMessage(msg).get_sequences() == result)
+        msg = mailbox.BabylMessage(_sample_message)
+        for label in ('unseen', 'deleted', 'filed', 'answered', 'forwarded',
+                      'edited', 'resent'):
+            msg.add_label(label)
+        self.assert_(mailbox.MHMessage(msg).get_sequences() == \
+                     ['unseen', 'replied'])
+
+    def test_babyl_to_babyl(self):
+        # Convert BabylMessage to BabylMessage
+        msg = mailbox.BabylMessage(_sample_message)
+        msg.update_visible()
+        for label in ('unseen', 'deleted', 'filed', 'answered', 'forwarded',
+                      'edited', 'resent'):
+            msg.add_label(label)
+        msg2 = mailbox.BabylMessage(msg)
+        self.assert_(msg2.get_labels() == ['unseen', 'deleted', 'filed',
+                                           'answered', 'forwarded', 'edited',
+                                           'resent'])
+        self.assert_(msg.get_visible().keys() == msg2.get_visible().keys())
+        for key in msg.get_visible().keys():
+            self.assert_(msg.get_visible()[key] == msg2.get_visible()[key])
+
+
+class TestProxyFileBase(TestBase):
+
+    def _test_read(self, proxy):
+        # Read by byte
+        proxy.seek(0)
+        self.assert_(proxy.read() == 'bar')
+        proxy.seek(1)
+        self.assert_(proxy.read() == 'ar')
+        proxy.seek(0)
+        self.assert_(proxy.read(2) == 'ba')
+        proxy.seek(1)
+        self.assert_(proxy.read(-1) == 'ar')
+        proxy.seek(2)
+        self.assert_(proxy.read(1000) == 'r')
+
+    def _test_readline(self, proxy):
+        # Read by line
+        proxy.seek(0)
+        self.assert_(proxy.readline() == 'foo' + os.linesep)
+        self.assert_(proxy.readline() == 'bar' + os.linesep)
+        self.assert_(proxy.readline() == 'fred' + os.linesep)
+        self.assert_(proxy.readline() == 'bob')
+        proxy.seek(2)
+        self.assert_(proxy.readline() == 'o' + os.linesep)
+        proxy.seek(6 + 2 * len(os.linesep))
+        self.assert_(proxy.readline() == 'fred' + os.linesep)
+        proxy.seek(6 + 2 * len(os.linesep))
+        self.assert_(proxy.readline(2) == 'fr')
+        self.assert_(proxy.readline(-10) == 'ed' + os.linesep)
+
+    def _test_readlines(self, proxy):
+        # Read multiple lines
+        proxy.seek(0)
+        self.assert_(proxy.readlines() == ['foo' + os.linesep,
+                                           'bar' + os.linesep,
+                                           'fred' + os.linesep, 'bob'])
+        proxy.seek(0)
+        self.assert_(proxy.readlines(2) == ['foo' + os.linesep])
+        proxy.seek(3 + len(os.linesep))
+        self.assert_(proxy.readlines(4 + len(os.linesep)) ==
+                     ['bar' + os.linesep, 'fred' + os.linesep])
+        proxy.seek(3)
+        self.assert_(proxy.readlines(1000) == [os.linesep, 'bar' + os.linesep,
+                                               'fred' + os.linesep, 'bob'])
+
+    def _test_iteration(self, proxy):
+        # Iterate by line
+        proxy.seek(0)
+        iterator = iter(proxy)
+        self.assert_(iterator.next() == 'foo' + os.linesep)
+        self.assert_(iterator.next() == 'bar' + os.linesep)
+        self.assert_(iterator.next() == 'fred' + os.linesep)
+        self.assert_(iterator.next() == 'bob')
+        self.assertRaises(StopIteration, lambda: iterator.next())
+
+    def _test_seek_and_tell(self, proxy):
+        # Seek and use tell to check position
+        proxy.seek(3)
+        self.assert_(proxy.tell() == 3)
+        self.assert_(proxy.read(len(os.linesep)) == os.linesep)
+        proxy.seek(2, 1)
+        self.assert_(proxy.read(1 + len(os.linesep)) == 'r' + os.linesep)
+        proxy.seek(-3 - len(os.linesep), 2)
+        self.assert_(proxy.read(3) == 'bar')
+        proxy.seek(2, 0)
+        self.assert_(proxy.read() == 'o' + os.linesep + 'bar' + os.linesep)
+        proxy.seek(100)
+        self.assert_(proxy.read() == '')
+
+    def _test_close(self, proxy):
+        # Close a file
+        proxy.close()
+        self.assertRaises(AttributeError, lambda: proxy.close())
+
+
+class TestProxyFile(TestProxyFileBase):
+
+    def setUp(self):
+        self._path = test_support.TESTFN
+        self._file = open(self._path, 'wb+')
+
+    def tearDown(self):
+        self._file.close()
+        self._delete_recursively(self._path)
+
+    def test_initialize(self):
+        # Initialize and check position
+        self._file.write('foo')
+        pos = self._file.tell()
+        proxy0 = mailbox._ProxyFile(self._file)
+        self.assert_(proxy0.tell() == pos)
+        self.assert_(self._file.tell() == pos)
+        proxy1 = mailbox._ProxyFile(self._file, 0)
+        self.assert_(proxy1.tell() == 0)
+        self.assert_(self._file.tell() == pos)
+
+    def test_read(self):
+        self._file.write('bar')
+        self._test_read(mailbox._ProxyFile(self._file))
+
+    def test_readline(self):
+        self._file.write('foo%sbar%sfred%sbob' % (os.linesep, os.linesep,
+                                                  os.linesep))
+        self._test_readline(mailbox._ProxyFile(self._file))
+
+    def test_readlines(self):
+        self._file.write('foo%sbar%sfred%sbob' % (os.linesep, os.linesep,
+                                                  os.linesep))
+        self._test_readlines(mailbox._ProxyFile(self._file))
+
+    def test_iteration(self):
+        self._file.write('foo%sbar%sfred%sbob' % (os.linesep, os.linesep,
+                                                  os.linesep))
+        self._test_iteration(mailbox._ProxyFile(self._file))
+
+    def test_seek_and_tell(self):
+        self._file.write('foo%sbar%s' % (os.linesep, os.linesep))
+        self._test_seek_and_tell(mailbox._ProxyFile(self._file))
+
+    def test_close(self):
+        self._file.write('foo%sbar%s' % (os.linesep, os.linesep))
+        self._test_close(mailbox._ProxyFile(self._file))
+
+
+class TestPartialFile(TestProxyFileBase):
+
+    def setUp(self):
+        self._path = test_support.TESTFN
+        self._file = open(self._path, 'wb+')
+
+    def tearDown(self):
+        self._file.close()
+        self._delete_recursively(self._path)
+
+    def test_initialize(self):
+        # Initialize and check position
+        self._file.write('foo' + os.linesep + 'bar')
+        pos = self._file.tell()
+        proxy = mailbox._PartialFile(self._file, 2, 5)
+        self.assert_(proxy.tell() == 0)
+        self.assert_(self._file.tell() == pos)
+
+    def test_read(self):
+        self._file.write('***bar***')
+        self._test_read(mailbox._PartialFile(self._file, 3, 6))
+
+    def test_readline(self):
+        self._file.write('!!!!!foo%sbar%sfred%sbob!!!!!' %
+                         (os.linesep, os.linesep, os.linesep))
+        self._test_readline(mailbox._PartialFile(self._file, 5,
+                                                 18 + 3 * len(os.linesep)))
+
+    def test_readlines(self):
+        self._file.write('foo%sbar%sfred%sbob?????' %
+                         (os.linesep, os.linesep, os.linesep))
+        self._test_readlines(mailbox._PartialFile(self._file, 0,
+                                                  13 + 3 * len(os.linesep)))
+
+    def test_iteration(self):
+        self._file.write('____foo%sbar%sfred%sbob####' %
+                         (os.linesep, os.linesep, os.linesep))
+        self._test_iteration(mailbox._PartialFile(self._file, 4,
+                                                  17 + 3 * len(os.linesep)))
+
+    def test_seek_and_tell(self):
+        self._file.write('(((foo%sbar%s$$$' % (os.linesep, os.linesep))
+        self._test_seek_and_tell(mailbox._PartialFile(self._file, 3,
+                                                      9 + 2 * len(os.linesep)))
+
+    def test_close(self):
+        self._file.write('&foo%sbar%s^' % (os.linesep, os.linesep))
+        self._test_close(mailbox._PartialFile(self._file, 1,
+                                              6 + 3 * len(os.linesep)))
+
+
+## Start: tests from the original module (for backward compatibility).
+
 FROM_ = "From some.body@dummy.domain  Sat Jul 24 13:43:35 2004\n"
 DUMMY_MESSAGE = """\
 From: some.body@dummy.domain
@@ -65,15 +1626,15 @@ class MaildirTestCase(unittest.TestCase):
         # Test for regression on bug #117490:
         # Make sure the boxes attribute actually gets set.
         self.mbox = mailbox.Maildir(test_support.TESTFN)
-        self.assert_(hasattr(self.mbox, "boxes"))
-        self.assert_(len(self.mbox.boxes) == 0)
+        #self.assert_(hasattr(self.mbox, "boxes"))
+        #self.assert_(len(self.mbox.boxes) == 0)
         self.assert_(self.mbox.next() is None)
         self.assert_(self.mbox.next() is None)
 
     def test_nonempty_maildir_cur(self):
         self.createMessage("cur")
         self.mbox = mailbox.Maildir(test_support.TESTFN)
-        self.assert_(len(self.mbox.boxes) == 1)
+        #self.assert_(len(self.mbox.boxes) == 1)
         self.assert_(self.mbox.next() is not None)
         self.assert_(self.mbox.next() is None)
         self.assert_(self.mbox.next() is None)
@@ -81,7 +1642,7 @@ class MaildirTestCase(unittest.TestCase):
     def test_nonempty_maildir_new(self):
         self.createMessage("new")
         self.mbox = mailbox.Maildir(test_support.TESTFN)
-        self.assert_(len(self.mbox.boxes) == 1)
+        #self.assert_(len(self.mbox.boxes) == 1)
         self.assert_(self.mbox.next() is not None)
         self.assert_(self.mbox.next() is None)
         self.assert_(self.mbox.next() is None)
@@ -90,7 +1651,7 @@ class MaildirTestCase(unittest.TestCase):
         self.createMessage("cur")
         self.createMessage("new")
         self.mbox = mailbox.Maildir(test_support.TESTFN)
-        self.assert_(len(self.mbox.boxes) == 2)
+        #self.assert_(len(self.mbox.boxes) == 2)
         self.assert_(self.mbox.next() is not None)
         self.assert_(self.mbox.next() is not None)
         self.assert_(self.mbox.next() is None)
@@ -108,12 +1669,99 @@ class MaildirTestCase(unittest.TestCase):
             self.assertEqual(len(str(msg)), len(FROM_)+len(DUMMY_MESSAGE))
         self.assertEqual(n, 1)
 
-    # XXX We still need more tests!
+## End: classes from the original module (for backward compatibility).
+
+
+_sample_message = """\
+Return-Path: <gkj@gregorykjohnson.com>
+X-Original-To: gkj+person@localhost
+Delivered-To: gkj+person@localhost
+Received: from localhost (localhost [127.0.0.1])
+        by andy.gregorykjohnson.com (Postfix) with ESMTP id 356ED9DD17
+        for <gkj+person@localhost>; Wed, 13 Jul 2005 17:23:16 -0400 (EDT)
+Delivered-To: gkj@sundance.gregorykjohnson.com
+Received: from localhost [127.0.0.1]
+        by localhost with POP3 (fetchmail-6.2.5)
+        for gkj+person@localhost (single-drop); Wed, 13 Jul 2005 17:23:16 -0400 (EDT)
+Received: from andy.gregorykjohnson.com (andy.gregorykjohnson.com [64.32.235.228])
+        by sundance.gregorykjohnson.com (Postfix) with ESMTP id 5B056316746
+        for <gkj@gregorykjohnson.com>; Wed, 13 Jul 2005 17:23:11 -0400 (EDT)
+Received: by andy.gregorykjohnson.com (Postfix, from userid 1000)
+        id 490CD9DD17; Wed, 13 Jul 2005 17:23:11 -0400 (EDT)
+Date: Wed, 13 Jul 2005 17:23:11 -0400
+From: "Gregory K. Johnson" <gkj@gregorykjohnson.com>
+To: gkj@gregorykjohnson.com
+Subject: Sample message
+Message-ID: <20050713212311.GC4701@andy.gregorykjohnson.com>
+Mime-Version: 1.0
+Content-Type: multipart/mixed; boundary="NMuMz9nt05w80d4+"
+Content-Disposition: inline
+User-Agent: Mutt/1.5.9i
+
+
+--NMuMz9nt05w80d4+
+Content-Type: text/plain; charset=us-ascii
+Content-Disposition: inline
+
+This is a sample message.
+
+--
+Gregory K. Johnson
+
+--NMuMz9nt05w80d4+
+Content-Type: application/octet-stream
+Content-Disposition: attachment; filename="text.gz"
+Content-Transfer-Encoding: base64
+
+H4sICM2D1UIAA3RleHQAC8nILFYAokSFktSKEoW0zJxUPa7wzJIMhZLyfIWczLzUYj0uAHTs
+3FYlAAAA
+
+--NMuMz9nt05w80d4+--
+"""
+
+_sample_headers = {
+    "Return-Path":"<gkj@gregorykjohnson.com>",
+    "X-Original-To":"gkj+person@localhost",
+    "Delivered-To":"gkj+person@localhost",
+    "Received":"""from localhost (localhost [127.0.0.1])
+        by andy.gregorykjohnson.com (Postfix) with ESMTP id 356ED9DD17
+        for <gkj+person@localhost>; Wed, 13 Jul 2005 17:23:16 -0400 (EDT)""",
+    "Delivered-To":"gkj@sundance.gregorykjohnson.com",
+    "Received":"""from localhost [127.0.0.1]
+        by localhost with POP3 (fetchmail-6.2.5)
+        for gkj+person@localhost (single-drop); Wed, 13 Jul 2005 17:23:16 -0400 (EDT)""",
+    "Received":"""from andy.gregorykjohnson.com (andy.gregorykjohnson.com [64.32.235.228])
+        by sundance.gregorykjohnson.com (Postfix) with ESMTP id 5B056316746
+        for <gkj@gregorykjohnson.com>; Wed, 13 Jul 2005 17:23:11 -0400 (EDT)""",
+    "Received":"""by andy.gregorykjohnson.com (Postfix, from userid 1000)
+        id 490CD9DD17; Wed, 13 Jul 2005 17:23:11 -0400 (EDT)""",
+    "Date":"Wed, 13 Jul 2005 17:23:11 -0400",
+    "From":""""Gregory K. Johnson" <gkj@gregorykjohnson.com>""",
+    "To":"gkj@gregorykjohnson.com",
+    "Subject":"Sample message",
+    "Mime-Version":"1.0",
+    "Content-Type":"""multipart/mixed; boundary="NMuMz9nt05w80d4+\"""",
+    "Content-Disposition":"inline",
+    "User-Agent": "Mutt/1.5.9i" }
+
+_sample_payloads = ("""This is a sample message.
+
+--
+Gregory K. Johnson
+""",
+"""H4sICM2D1UIAA3RleHQAC8nILFYAokSFktSKEoW0zJxUPa7wzJIMhZLyfIWczLzUYj0uAHTs
+3FYlAAAA
+""")
 
 
 def test_main():
-    test_support.run_unittest(MaildirTestCase)
+    tests = (TestMailboxSuperclass, TestMaildir, TestMbox, TestMMDF, TestMH,
+             TestBabyl, TestMessage, TestMaildirMessage, TestMboxMessage,
+             TestMHMessage, TestBabylMessage, TestMMDFMessage,
+             TestMessageConversion, TestProxyFile, TestPartialFile,
+             MaildirTestCase)
+    test_support.run_unittest(*tests)
 
 
-if __name__ == "__main__":
+if __name__ == '__main__':
     test_main()
diff --git a/Lib/test/test_multibytecodec.py b/Lib/test/test_multibytecodec.py
index 4d02dee697..276b9af0bb 100644
--- a/Lib/test/test_multibytecodec.py
+++ b/Lib/test/test_multibytecodec.py
@@ -3,7 +3,6 @@
 # test_multibytecodec.py
 #   Unit test for multibytecodec itself
 #
-# $CJKCodecs: test_multibytecodec.py,v 1.8 2004/06/19 06:09:55 perky Exp $
 
 from test import test_support
 from test import test_multibytecodec_support
diff --git a/Lib/test/test_old_mailbox.py b/Lib/test/test_old_mailbox.py
new file mode 100644
index 0000000000..cca6897961
--- /dev/null
+++ b/Lib/test/test_old_mailbox.py
@@ -0,0 +1,120 @@
+# This set of tests exercises the backward-compatibility class
+# in mailbox.py (the ones without write support).
+
+import mailbox
+import os
+import time
+import unittest
+from test import test_support
+
+# cleanup earlier tests
+try:
+    os.unlink(test_support.TESTFN)
+except os.error:
+    pass
+
+FROM_ = "From some.body@dummy.domain  Sat Jul 24 13:43:35 2004\n"
+DUMMY_MESSAGE = """\
+From: some.body@dummy.domain
+To: me@my.domain
+Subject: Simple Test
+
+This is a dummy message.
+"""
+
+class MaildirTestCase(unittest.TestCase):
+
+    def setUp(self):
+        # create a new maildir mailbox to work with:
+        self._dir = test_support.TESTFN
+        os.mkdir(self._dir)
+        os.mkdir(os.path.join(self._dir, "cur"))
+        os.mkdir(os.path.join(self._dir, "tmp"))
+        os.mkdir(os.path.join(self._dir, "new"))
+        self._counter = 1
+        self._msgfiles = []
+
+    def tearDown(self):
+        map(os.unlink, self._msgfiles)
+        os.rmdir(os.path.join(self._dir, "cur"))
+        os.rmdir(os.path.join(self._dir, "tmp"))
+        os.rmdir(os.path.join(self._dir, "new"))
+        os.rmdir(self._dir)
+
+    def createMessage(self, dir, mbox=False):
+        t = int(time.time() % 1000000)
+        pid = self._counter
+        self._counter += 1
+        filename = os.extsep.join((str(t), str(pid), "myhostname", "mydomain"))
+        tmpname = os.path.join(self._dir, "tmp", filename)
+        newname = os.path.join(self._dir, dir, filename)
+        fp = open(tmpname, "w")
+        self._msgfiles.append(tmpname)
+        if mbox:
+            fp.write(FROM_)
+        fp.write(DUMMY_MESSAGE)
+        fp.close()
+        if hasattr(os, "link"):
+            os.link(tmpname, newname)
+        else:
+            fp = open(newname, "w")
+            fp.write(DUMMY_MESSAGE)
+            fp.close()
+        self._msgfiles.append(newname)
+        return tmpname
+
+    def test_empty_maildir(self):
+        """Test an empty maildir mailbox"""
+        # Test for regression on bug #117490:
+        self.mbox = mailbox.Maildir(test_support.TESTFN)
+        self.assert_(len(self.mbox) == 0)
+        self.assert_(self.mbox.next() is None)
+        self.assert_(self.mbox.next() is None)
+
+    def test_nonempty_maildir_cur(self):
+        self.createMessage("cur")
+        self.mbox = mailbox.Maildir(test_support.TESTFN)
+        self.assert_(len(self.mbox) == 1)
+        self.assert_(self.mbox.next() is not None)
+        self.assert_(self.mbox.next() is None)
+        self.assert_(self.mbox.next() is None)
+
+    def test_nonempty_maildir_new(self):
+        self.createMessage("new")
+        self.mbox = mailbox.Maildir(test_support.TESTFN)
+        self.assert_(len(self.mbox) == 1)
+        self.assert_(self.mbox.next() is not None)
+        self.assert_(self.mbox.next() is None)
+        self.assert_(self.mbox.next() is None)
+
+    def test_nonempty_maildir_both(self):
+        self.createMessage("cur")
+        self.createMessage("new")
+        self.mbox = mailbox.Maildir(test_support.TESTFN)
+        self.assert_(len(self.mbox) == 2)
+        self.assert_(self.mbox.next() is not None)
+        self.assert_(self.mbox.next() is not None)
+        self.assert_(self.mbox.next() is None)
+        self.assert_(self.mbox.next() is None)
+
+    def test_unix_mbox(self):
+        ### should be better!
+        import email.Parser
+        fname = self.createMessage("cur", True)
+        n = 0
+        for msg in mailbox.PortableUnixMailbox(open(fname),
+                                               email.Parser.Parser().parse):
+            n += 1
+            self.assertEqual(msg["subject"], "Simple Test")
+            self.assertEqual(len(str(msg)), len(FROM_)+len(DUMMY_MESSAGE))
+        self.assertEqual(n, 1)
+
+    # XXX We still need more tests!
+
+
+def test_main():
+    test_support.run_unittest(MaildirTestCase)
+
+
+if __name__ == "__main__":
+    test_main()
diff --git a/Lib/test/test_optparse.py b/Lib/test/test_optparse.py
index f656b9f3b9..991c06d447 100644
--- a/Lib/test/test_optparse.py
+++ b/Lib/test/test_optparse.py
@@ -10,17 +10,22 @@
 
 import sys
 import os
+import re
 import copy
+import types
 import unittest
 
 from cStringIO import StringIO
 from pprint import pprint
 from test import test_support
 
+
 from optparse import make_option, Option, IndentedHelpFormatter, \
      TitledHelpFormatter, OptionParser, OptionContainer, OptionGroup, \
      SUPPRESS_HELP, SUPPRESS_USAGE, OptionError, OptionConflictError, \
-     BadOptionError, OptionValueError, Values, _match_abbrev
+     BadOptionError, OptionValueError, Values
+from optparse import _match_abbrev
+from optparse import _parse_num
 
 # Do the right thing with boolean values for all known Python versions.
 try:
@@ -28,6 +33,7 @@ try:
 except NameError:
     (True, False) = (1, 0)
 
+retype = type(re.compile(''))
 
 class InterceptedError(Exception):
     def __init__(self,
@@ -96,7 +102,8 @@ Args were %(args)s.""" % locals ())
           args -- positional arguments to `func`
           kwargs -- keyword arguments to `func`
           expected_exception -- exception that should be raised
-          expected_output -- output we expect to see
+          expected_message -- expected exception message (or pattern
+            if a compiled regex object)
 
         Returns the exception raised for further testing.
         """
@@ -109,14 +116,23 @@ Args were %(args)s.""" % locals ())
             func(*args, **kwargs)
         except expected_exception, err:
             actual_message = str(err)
-            self.assertEqual(actual_message,
-                             expected_message,
+            if isinstance(expected_message, retype):
+                self.assert_(expected_message.search(actual_message),
                              """\
+expected exception message pattern:
+/%s/
+actual exception message:
+'''%s'''
+""" % (expected_message.pattern, actual_message))
+            else:
+                self.assertEqual(actual_message,
+                                 expected_message,
+                                 """\
 expected exception message:
-'''%(expected_message)s'''
+'''%s'''
 actual exception message:
-'''%(actual_message)s'''
-""" % locals())
+'''%s'''
+""" % (expected_message, actual_message))
 
             return err
         else:
@@ -157,7 +173,9 @@ and kwargs %(kwargs)r
                 sys.stdout = save_stdout
 
         except InterceptedError, err:
-            self.assertEqual(output, expected_output)
+            if output != expected_output:
+                self.fail("expected: \n'''\n" + expected_output +
+                          "'''\nbut got \n'''\n" + output + "'''")
             self.assertEqual(err.exit_status, expected_status)
             self.assertEqual(err.exit_message, expected_error)
         else:
@@ -366,6 +384,23 @@ class TestOptionParser(BaseTest):
         self.assertRaises(self.parser.remove_option, ('foo',), None,
                           ValueError, "no such option 'foo'")
 
+    def test_refleak(self):
+        # If an OptionParser is carrying around a reference to a large
+        # object, various cycles can prevent it from being GC'd in
+        # a timely fashion.  destroy() breaks the cycles to ensure stuff
+        # can be cleaned up.
+        big_thing = [42]
+        refcount = sys.getrefcount(big_thing)
+        parser = OptionParser()
+        parser.add_option("-a", "--aaarggh")
+        parser.big_thing = big_thing
+
+        parser.destroy()
+        #self.assertEqual(refcount, sys.getrefcount(big_thing))
+        del parser
+        self.assertEqual(refcount, sys.getrefcount(big_thing))
+
+
 class TestOptionValues(BaseTest):
     def setUp(self):
         pass
@@ -391,13 +426,21 @@ class TestTypeAliases(BaseTest):
     def setUp(self):
         self.parser = OptionParser()
 
-    def test_type_aliases(self):
-        self.parser.add_option("-x", type=int)
+    def test_str_aliases_string(self):
+        self.parser.add_option("-s", type="str")
+        self.assertEquals(self.parser.get_option("-s").type, "string")
+
+    def test_new_type_object(self):
         self.parser.add_option("-s", type=str)
-        self.parser.add_option("-t", type="str")
+        self.assertEquals(self.parser.get_option("-s").type, "string")
+        self.parser.add_option("-x", type=int)
         self.assertEquals(self.parser.get_option("-x").type, "int")
+
+    def test_old_type_object(self):
+        self.parser.add_option("-s", type=types.StringType)
         self.assertEquals(self.parser.get_option("-s").type, "string")
-        self.assertEquals(self.parser.get_option("-t").type, "string")
+        self.parser.add_option("-x", type=types.IntType)
+        self.assertEquals(self.parser.get_option("-x").type, "int")
 
 
 # Custom type for testing processing of default values.
@@ -487,13 +530,13 @@ class TestProgName(BaseTest):
         save_argv = sys.argv[:]
         try:
             sys.argv[0] = os.path.join("foo", "bar", "baz.py")
-            parser = OptionParser("usage: %prog ...", version="%prog 1.2")
-            expected_usage = "usage: baz.py ...\n"
+            parser = OptionParser("%prog ...", version="%prog 1.2")
+            expected_usage = "Usage: baz.py ...\n"
             self.assertUsage(parser, expected_usage)
             self.assertVersion(parser, "baz.py 1.2")
             self.assertHelp(parser,
                             expected_usage + "\n" +
-                            "options:\n"
+                            "Options:\n"
                             "  --version   show program's version number and exit\n"
                             "  -h, --help  show this help message and exit\n")
         finally:
@@ -505,7 +548,7 @@ class TestProgName(BaseTest):
                               usage="%prog arg arg")
         parser.remove_option("-h")
         parser.remove_option("--version")
-        expected_usage = "usage: thingy arg arg\n"
+        expected_usage = "Usage: thingy arg arg\n"
         self.assertUsage(parser, expected_usage)
         self.assertVersion(parser, "thingy 0.1")
         self.assertHelp(parser, expected_usage + "\n")
@@ -515,9 +558,9 @@ class TestExpandDefaults(BaseTest):
     def setUp(self):
         self.parser = OptionParser(prog="test")
         self.help_prefix = """\
-usage: test [options]
+Usage: test [options]
 
-options:
+Options:
   -h, --help            show this help message and exit
 """
         self.file_help = "read from FILE [default: %default]"
@@ -699,13 +742,16 @@ class TestStandard(BaseTest):
         self.assertParseOK(["-a", "--", "foo", "bar"],
                            {'a': "--", 'boo': None, 'foo': None},
                            ["foo", "bar"]),
+        self.assertParseOK(["-a", "--", "--foo", "bar"],
+                           {'a': "--", 'boo': None, 'foo': ["bar"]},
+                           []),
 
     def test_short_option_joined_and_separator(self):
         self.assertParseOK(["-ab", "--", "--foo", "bar"],
                            {'a': "b", 'boo': None, 'foo': None},
                            ["--foo", "bar"]),
 
-    def test_invalid_option_becomes_positional_arg(self):
+    def test_hyphen_becomes_positional_arg(self):
         self.assertParseOK(["-ab", "-", "--foo", "bar"],
                            {'a': "b", 'boo': None, 'foo': ["bar"]},
                            ["-"])
@@ -870,6 +916,8 @@ class TestMultipleArgsAppend(BaseTest):
                                type="float", dest="point")
         self.parser.add_option("-f", "--foo", action="append", nargs=2,
                                type="int", dest="foo")
+        self.parser.add_option("-z", "--zero", action="append_const",
+                               dest="foo", const=(0, 0))
 
     def test_nargs_append(self):
         self.assertParseOK(["-f", "4", "-3", "blah", "--foo", "1", "666"],
@@ -885,6 +933,11 @@ class TestMultipleArgsAppend(BaseTest):
                            {'point': None, 'foo':[(3, 4)]},
                            [])
 
+    def test_nargs_append_const(self):
+        self.assertParseOK(["--zero", "--foo", "3", "4", "-z"],
+                           {'point': None, 'foo':[(0, 0), (3, 4), (0, 0)]},
+                           [])
+
 class TestVersion(BaseTest):
     def test_version(self):
         self.parser = InterceptingOptionParser(usage=SUPPRESS_USAGE,
@@ -960,8 +1013,14 @@ class TestExtendAddTypes(BaseTest):
         self.parser.add_option("-a", None, type="string", dest="a")
         self.parser.add_option("-f", "--file", type="file", dest="file")
 
+    def tearDown(self):
+        if os.path.isdir(test_support.TESTFN):
+            os.rmdir(test_support.TESTFN)
+        elif os.path.isfile(test_support.TESTFN):
+            os.unlink(test_support.TESTFN)
+
     class MyOption (Option):
-        def check_file (option, opt, value):
+        def check_file(option, opt, value):
             if not os.path.exists(value):
                 raise OptionValueError("%s: file does not exist" % value)
             elif not os.path.isfile(value):
@@ -972,25 +1031,23 @@ class TestExtendAddTypes(BaseTest):
         TYPE_CHECKER = copy.copy(Option.TYPE_CHECKER)
         TYPE_CHECKER["file"] = check_file
 
-    def test_extend_file(self):
+    def test_filetype_ok(self):
         open(test_support.TESTFN, "w").close()
         self.assertParseOK(["--file", test_support.TESTFN, "-afoo"],
                            {'file': test_support.TESTFN, 'a': 'foo'},
                            [])
 
-        os.unlink(test_support.TESTFN)
-
-    def test_extend_file_nonexistent(self):
+    def test_filetype_noexist(self):
         self.assertParseFail(["--file", test_support.TESTFN, "-afoo"],
                              "%s: file does not exist" %
                              test_support.TESTFN)
 
-    def test_file_irregular(self):
+    def test_filetype_notfile(self):
         os.mkdir(test_support.TESTFN)
         self.assertParseFail(["--file", test_support.TESTFN, "-afoo"],
                              "%s: not a regular file" %
                              test_support.TESTFN)
-        os.rmdir(test_support.TESTFN)
+
 
 class TestExtendAddActions(BaseTest):
     def setUp(self):
@@ -1003,7 +1060,7 @@ class TestExtendAddActions(BaseTest):
         STORE_ACTIONS = Option.STORE_ACTIONS + ("extend",)
         TYPED_ACTIONS = Option.TYPED_ACTIONS + ("extend",)
 
-        def take_action (self, action, dest, opt, value, values, parser):
+        def take_action(self, action, dest, opt, value, values, parser):
             if action == "extend":
                 lvalue = value.split(",")
                 values.ensure_value(dest, []).extend(lvalue)
@@ -1072,7 +1129,7 @@ class TestCallback(BaseTest):
                           callback=lambda: None, type="string",
                           help="foo")
 
-        expected_help = ("options:\n"
+        expected_help = ("Options:\n"
                          "  -t TEST, --test=TEST  foo\n")
         self.assertHelp(parser, expected_help)
 
@@ -1085,7 +1142,7 @@ class TestCallbackExtraArgs(BaseTest):
                                dest="points", default=[])]
         self.parser = OptionParser(option_list=options)
 
-    def process_tuple (self, option, opt, value, parser_, len, type):
+    def process_tuple(self, option, opt, value, parser_, len, type):
         self.assertEqual(len, 3)
         self.assert_(type is int)
 
@@ -1110,7 +1167,7 @@ class TestCallbackMeddleArgs(BaseTest):
         self.parser = OptionParser(option_list=options)
 
     # Callback that meddles in rargs, largs
-    def process_n (self, option, opt, value, parser_):
+    def process_n(self, option, opt, value, parser_):
         # option is -3, -5, etc.
         nargs = int(opt[1:])
         rargs = parser_.rargs
@@ -1139,7 +1196,7 @@ class TestCallbackManyArgs(BaseTest):
                                callback=self.process_many, type="int")]
         self.parser = OptionParser(option_list=options)
 
-    def process_many (self, option, opt, value, parser_):
+    def process_many(self, option, opt, value, parser_):
         if opt == "-a":
             self.assertEqual(value, ("foo", "bar"))
         elif opt == "--apple":
@@ -1162,7 +1219,7 @@ class TestCallbackCheckAbbrev(BaseTest):
         self.parser.add_option("--foo-bar", action="callback",
                                callback=self.check_abbrev)
 
-    def check_abbrev (self, option, opt, value, parser):
+    def check_abbrev(self, option, opt, value, parser):
         self.assertEqual(opt, "--foo-bar")
 
     def test_abbrev_callback_expansion(self):
@@ -1177,7 +1234,7 @@ class TestCallbackVarArgs(BaseTest):
         self.parser = InterceptingOptionParser(usage=SUPPRESS_USAGE,
                                                option_list=options)
 
-    def variable_args (self, option, opt, value, parser):
+    def variable_args(self, option, opt, value, parser):
         self.assert_(value is None)
         done = 0
         value = []
@@ -1229,7 +1286,7 @@ class ConflictBase(BaseTest):
         self.parser = InterceptingOptionParser(usage=SUPPRESS_USAGE,
                                                option_list=options)
 
-    def show_version (self, option, opt, value, parser):
+    def show_version(self, option, opt, value, parser):
         parser.values.show_version = 1
 
 class TestConflict(ConflictBase):
@@ -1280,7 +1337,7 @@ class TestConflictResolve(ConflictBase):
 
     def test_conflict_resolve_help(self):
         self.assertOutput(["-h"], """\
-options:
+Options:
   --verbose      increment verbosity
   -h, --help     show this help message and exit
   -v, --version  show version
@@ -1319,7 +1376,7 @@ class TestConflictOverride(BaseTest):
 
     def test_conflict_override_help(self):
         self.assertOutput(["-h"], """\
-options:
+Options:
   -h, --help     show this help message and exit
   -n, --dry-run  dry run mode
 """)
@@ -1332,9 +1389,9 @@ options:
 # -- Other testing. ----------------------------------------------------
 
 _expected_help_basic = """\
-usage: bar.py [options]
+Usage: bar.py [options]
 
-options:
+Options:
   -a APPLE           throw APPLEs at basket
   -b NUM, --boo=NUM  shout "boo!" NUM times (in order to frighten away all the
                      evil spirits that cause trouble and mayhem)
@@ -1343,9 +1400,9 @@ options:
 """
 
 _expected_help_long_opts_first = """\
-usage: bar.py [options]
+Usage: bar.py [options]
 
-options:
+Options:
   -a APPLE           throw APPLEs at basket
   --boo=NUM, -b NUM  shout "boo!" NUM times (in order to frighten away all the
                      evil spirits that cause trouble and mayhem)
@@ -1358,7 +1415,7 @@ Usage
 =====
   bar.py [options]
 
-options
+Options
 =======
 -a APPLE           throw APPLEs at basket
 --boo=NUM, -b NUM  shout "boo!" NUM times (in order to frighten away all the
@@ -1368,9 +1425,9 @@ options
 """
 
 _expected_help_short_lines = """\
-usage: bar.py [options]
+Usage: bar.py [options]
 
-options:
+Options:
   -a APPLE           throw APPLEs at basket
   -b NUM, --boo=NUM  shout "boo!" NUM times (in order to
                      frighten away all the evil spirits
@@ -1382,15 +1439,8 @@ options:
 
 class TestHelp(BaseTest):
     def setUp(self):
-        self.orig_columns = os.environ.get('COLUMNS')
         self.parser = self.make_parser(80)
 
-    def tearDown(self):
-        if self.orig_columns is None:
-            del os.environ['COLUMNS']
-        else:
-            os.environ['COLUMNS'] = self.orig_columns
-
     def make_parser(self, columns):
         options = [
             make_option("-a", type="string", dest='a',
@@ -1419,7 +1469,7 @@ class TestHelp(BaseTest):
         self.assertHelpEquals(_expected_help_basic)
 
     def test_help_old_usage(self):
-        self.parser.set_usage("usage: %prog [options]")
+        self.parser.set_usage("Usage: %prog [options]")
         self.assertHelpEquals(_expected_help_basic)
 
     def test_help_long_opts_first(self):
@@ -1449,13 +1499,13 @@ class TestHelp(BaseTest):
         group.add_option("-g", action="store_true", help="Group option.")
         self.parser.add_option_group(group)
 
-        self.assertHelpEquals("""\
-usage: bar.py [options]
+        expect = """\
+Usage: bar.py [options]
 
 This is the program description for bar.py.  bar.py has an option group as
 well as single options.
 
-options:
+Options:
   -a APPLE           throw APPLEs at basket
   -b NUM, --boo=NUM  shout "boo!" NUM times (in order to frighten away all the
                      evil spirits that cause trouble and mayhem)
@@ -1467,9 +1517,12 @@ options:
     that some of them bite.
 
     -g               Group option.
-""")
+"""
 
+        self.assertHelpEquals(expect)
 
+        self.parser.epilog = "Please report bugs to /dev/null."
+        self.assertHelpEquals(expect + "\nPlease report bugs to /dev/null.\n")
 
 
 class TestMatchAbbrev(BaseTest):
@@ -1490,6 +1543,43 @@ class TestMatchAbbrev(BaseTest):
             BadOptionError, "ambiguous option: --f (%s?)" % possibilities)
 
 
+class TestParseNumber(BaseTest):
+    def setUp(self):
+        self.parser = InterceptingOptionParser()
+        self.parser.add_option("-n", type=int)
+        self.parser.add_option("-l", type=long)
+
+    def test_parse_num_fail(self):
+        self.assertRaises(
+            _parse_num, ("", int), {},
+            ValueError,
+            re.compile(r"invalid literal for int().*: '?'?"))
+        self.assertRaises(
+            _parse_num, ("0xOoops", long), {},
+            ValueError,
+            re.compile(r"invalid literal for long().*: '?0xOoops'?"))
+
+    def test_parse_num_ok(self):
+        self.assertEqual(_parse_num("0", int), 0)
+        self.assertEqual(_parse_num("0x10", int), 16)
+        self.assertEqual(_parse_num("0XA", long), 10L)
+        self.assertEqual(_parse_num("010", long), 8L)
+        self.assertEqual(_parse_num("0b11", int), 3)
+        self.assertEqual(_parse_num("0b", long), 0L)
+
+    def test_numeric_options(self):
+        self.assertParseOK(["-n", "42", "-l", "0x20"],
+                           { "n": 42, "l": 0x20 }, [])
+        self.assertParseOK(["-n", "0b0101", "-l010"],
+                           { "n": 5, "l": 8 }, [])
+        self.assertParseFail(["-n008"],
+                             "option -n: invalid integer value: '008'")
+        self.assertParseFail(["-l0b0123"],
+                             "option -l: invalid long integer value: '0b0123'")
+        self.assertParseFail(["-l", "0x12x"],
+                             "option -l: invalid long integer value: '0x12x'")
+
+
 def _testclasses():
     mod = sys.modules[__name__]
     return [getattr(mod, name) for name in dir(mod) if name.startswith('Test')]
diff --git a/Lib/test/test_os.py b/Lib/test/test_os.py
index 2bc5fc0ab7..ffc9420ec3 100644
--- a/Lib/test/test_os.py
+++ b/Lib/test/test_os.py
@@ -5,6 +5,7 @@
 import os
 import unittest
 import warnings
+import sys
 from test import test_support
 
 warnings.filterwarnings("ignore", "tempnam", RuntimeWarning, __name__)
@@ -364,6 +365,32 @@ class URandomTests (unittest.TestCase):
         except NotImplementedError:
             pass
 
+class Win32ErrorTests(unittest.TestCase):
+    def test_rename(self):
+        self.assertRaises(WindowsError, os.rename, test_support.TESTFN, test_support.TESTFN+".bak")
+
+    def test_remove(self):
+        self.assertRaises(WindowsError, os.remove, test_support.TESTFN)
+
+    def test_chdir(self):
+        self.assertRaises(WindowsError, os.chdir, test_support.TESTFN)
+
+    def test_mkdir(self):
+        self.assertRaises(WindowsError, os.chdir, test_support.TESTFN)
+
+    def test_utime(self):
+        self.assertRaises(WindowsError, os.utime, test_support.TESTFN, None)
+
+    def test_access(self):
+        self.assertRaises(WindowsError, os.utime, test_support.TESTFN, 0)
+
+    def test_chmod(self):
+        self.assertRaises(WindowsError, os.utime, test_support.TESTFN, 0)
+
+if sys.platform != 'win32':
+    class Win32ErrorTests(unittest.TestCase):
+        pass
+
 def test_main():
     test_support.run_unittest(
         TemporaryFileTests,
@@ -372,7 +399,8 @@ def test_main():
         WalkTests,
         MakedirTests,
         DevNullTests,
-        URandomTests
+        URandomTests,
+        Win32ErrorTests
     )
 
 if __name__ == "__main__":
diff --git a/Lib/test/test_pty.py b/Lib/test/test_pty.py
index 99e01b67bb..59e51627dd 100644
--- a/Lib/test/test_pty.py
+++ b/Lib/test/test_pty.py
@@ -4,13 +4,6 @@ from test.test_support import verbose, TestFailed, TestSkipped
 TEST_STRING_1 = "I wish to buy a fish license.\n"
 TEST_STRING_2 = "For my pet fish, Eric.\n"
 
-# Solaris (at least 2.9 and 2.10) seem to have a fickle isatty(). The first
-# test below, testing the result of os.openpty() for tty-ness, sometimes
-# (but not always) fails. The second isatty test, in the sub-process, always
-# works. Allow that fickle first test to fail on these platforms, since it
-# doesn't actually affect functionality.
-fickle_isatty = ["sunos5"]
-
 if verbose:
     def debug(msg):
         print msg
@@ -31,11 +24,11 @@ def normalize_output(data):
 
     # OSF/1 (Tru64) apparently turns \n into \r\r\n.
     if data.endswith('\r\r\n'):
-        return data[:-3] + '\n'
+        return data.replace('\r\r\n', '\n')
 
     # IRIX apparently turns \n into \r\n.
     if data.endswith('\r\n'):
-        return data[:-2] + '\n'
+        return data.replace('\r\n', '\n')
 
     return data
 
@@ -54,7 +47,7 @@ def test_basic_pty():
         # " An optional feature could not be imported " ... ?
         raise TestSkipped, "Pseudo-terminals (seemingly) not functional."
 
-    if not os.isatty(slave_fd) and sys.platform not in fickle_isatty:
+    if not os.isatty(slave_fd):
         raise TestFailed, "slave_fd is not a tty"
 
     debug("Writing to slave_fd")
diff --git a/Lib/test/test_rfc822.py b/Lib/test/test_rfc822.py
index 0d9f28a777..6d22825ddf 100644
--- a/Lib/test/test_rfc822.py
+++ b/Lib/test/test_rfc822.py
@@ -45,6 +45,10 @@ class MessageTestCase(unittest.TestCase):
                 print 'extra parsed address:', repr(n), repr(a)
                 continue
             i = i + 1
+            self.assertEqual(mn, n,
+                             "Un-expected name: %s != %s" % (`mn`, `n`))
+            self.assertEqual(ma, a,
+                             "Un-expected address: %s != %s" % (`ma`, `a`))
             if mn == n and ma == a:
                 pass
             else:
@@ -129,6 +133,12 @@ class MessageTestCase(unittest.TestCase):
             'To: person@dom.ain (User J. Person)\n\n',
             [('User J. Person', 'person@dom.ain')])
 
+    def test_doublecomment(self):
+        # The RFC allows comments within comments in an email addr
+        self.check(
+            'To: person@dom.ain ((User J. Person)), John Doe <foo@bar.com>\n\n',
+            [('User J. Person', 'person@dom.ain'), ('John Doe', 'foo@bar.com')])
+
     def test_twisted(self):
         # This one is just twisted.  I don't know what the proper
         # result should be, but it shouldn't be to infloop, which is
diff --git a/Lib/test/test_setuptools.py b/Lib/test/test_setuptools.py
deleted file mode 100644
index a988303966..0000000000
--- a/Lib/test/test_setuptools.py
+++ /dev/null
@@ -1,16 +0,0 @@
-"""Tests for setuptools.
-
-The tests for setuptools are defined in the setuptools.tests package;
-this runs them from there.
-"""
-
-import test.test_support
-from setuptools.command.test import ScanningLoader
-
-def test_main():
-    test.test_support.run_suite(
-        ScanningLoader().loadTestsFromName('setuptools.tests')
-    )
-
-if __name__ == "__main__":
-    test_main()
diff --git a/Lib/test/test_shutil.py b/Lib/test/test_shutil.py
index 7c2860272a..6ab5a35ef9 100644
--- a/Lib/test/test_shutil.py
+++ b/Lib/test/test_shutil.py
@@ -48,12 +48,12 @@ class TestShutil(unittest.TestCase):
         if self.errorState == 0:
             self.assertEqual(func, os.remove)
             self.assertEqual(arg, self.childpath)
-            self.assertEqual(exc[0], OSError)
+            self.failUnless(issubclass(exc[0], OSError))
             self.errorState = 1
         else:
             self.assertEqual(func, os.rmdir)
             self.assertEqual(arg, TESTFN)
-            self.assertEqual(exc[0], OSError)
+            self.failUnless(issubclass(exc[0], OSError))
             self.errorState = 2
 
     def test_rmtree_dont_delete_file(self):
diff --git a/Lib/test/test_socket.py b/Lib/test/test_socket.py
index 6943080a71..2246fb6e4c 100644
--- a/Lib/test/test_socket.py
+++ b/Lib/test/test_socket.py
@@ -9,6 +9,7 @@ import time
 import thread, threading
 import Queue
 import sys
+import array
 from weakref import proxy
 
 PORT = 50007
@@ -852,8 +853,38 @@ class TestLinuxAbstractNamespace(unittest.TestCase):
         self.assertRaises(socket.error, s.bind, address)
 
 
+class BufferIOTest(SocketConnectedTest):
+    """
+    Test the buffer versions of socket.recv() and socket.send().
+    """
+    def __init__(self, methodName='runTest'):
+        SocketConnectedTest.__init__(self, methodName=methodName)
+
+    def testRecvBuf(self):
+        buf = array.array('c', ' '*1024)
+        nbytes = self.cli_conn.recv_buf(buf)
+        self.assertEqual(nbytes, len(MSG))
+        msg = buf.tostring()[:len(MSG)]
+        self.assertEqual(msg, MSG)
+
+    def _testRecvBuf(self):
+        buf = buffer(MSG)
+        self.serv_conn.send(buf)
+
+    def testRecvFromBuf(self):
+        buf = array.array('c', ' '*1024)
+        nbytes, addr = self.cli_conn.recvfrom_buf(buf)
+        self.assertEqual(nbytes, len(MSG))
+        msg = buf.tostring()[:len(MSG)]
+        self.assertEqual(msg, MSG)
+
+    def _testRecvFromBuf(self):
+        buf = buffer(MSG)
+        self.serv_conn.send(buf)
+
 def test_main():
-    tests = [GeneralModuleTests, BasicTCPTest, TCPTimeoutTest, TestExceptions]
+    tests = [GeneralModuleTests, BasicTCPTest, TCPTimeoutTest, TestExceptions,
+             BufferIOTest]
     if sys.platform != 'mac':
         tests.extend([ BasicUDPTest, UDPTimeoutTest ])
 
diff --git a/Lib/test/test_sqlite.py b/Lib/test/test_sqlite.py
index 1b1d0e5828..f033772df6 100644
--- a/Lib/test/test_sqlite.py
+++ b/Lib/test/test_sqlite.py
@@ -6,11 +6,12 @@ try:
 except ImportError:
     raise TestSkipped('no sqlite available')
 from sqlite3.test import (dbapi, types, userfunctions,
-                                factory, transactions)
+                                factory, transactions, hooks, regression)
 
 def test_main():
     run_unittest(dbapi.suite(), types.suite(), userfunctions.suite(),
-                 factory.suite(), transactions.suite())
+                 factory.suite(), transactions.suite(), hooks.suite(),
+                 regression.suite())
 
 if __name__ == "__main__":
     test_main()
diff --git a/Lib/test/test_stringprep.py b/Lib/test/test_stringprep.py
index 4459689989..2baf4a5f2c 100644
--- a/Lib/test/test_stringprep.py
+++ b/Lib/test/test_stringprep.py
@@ -2,7 +2,6 @@
 # Since we don't have them, this test checks only a few codepoints.
 
 from test.test_support import verify, vereq
-import sha
 
 import stringprep
 from stringprep import *
@@ -73,6 +72,7 @@ verify(not in_table_d2(u"\u0040"))
 # unicode database. Instead, stringprep.py asserts the version of
 # the database.
 
+# import hashlib
 # predicates = [k for k in dir(stringprep) if k.startswith("in_table")]
 # predicates.sort()
 # for p in predicates:
@@ -83,6 +83,6 @@ verify(not in_table_d2(u"\u0040"))
 #         if f(unichr(i)):
 #             data[i] = "1"
 #     data = "".join(data)
-#     h = sha.sha()
+#     h = hashlib.sha1()
 #     h.update(data)
-#     print p,h.hexdigest()
+#     print p, h.hexdigest()
diff --git a/Lib/test/test_struct.py b/Lib/test/test_struct.py
index 933246639c..7981a5245a 100644
--- a/Lib/test/test_struct.py
+++ b/Lib/test/test_struct.py
@@ -1,5 +1,8 @@
 from test.test_support import TestFailed, verbose, verify
+import test.test_support
 import struct
+import array
+import unittest
 
 import sys
 ISBIGENDIAN = sys.byteorder == "big"
@@ -7,6 +10,8 @@ del sys
 verify((struct.pack('=i', 1)[0] == chr(0)) == ISBIGENDIAN,
        "bigendian determination appears wrong")
 
+PY_STRUCT_RANGE_CHECKING = 1
+
 def string_reverse(s):
     chars = list(s)
     chars.reverse()
@@ -263,7 +268,7 @@ class IntTester:
 
         else:
             # x is out of range -- verify pack realizes that.
-            if code in self.BUGGY_RANGE_CHECK:
+            if not PY_STRUCT_RANGE_CHECKING and code in self.BUGGY_RANGE_CHECK:
                 if verbose:
                     print "Skipping buggy range check for code", code
             else:
@@ -318,7 +323,7 @@ class IntTester:
 
         else:
             # x is out of range -- verify pack realizes that.
-            if code in self.BUGGY_RANGE_CHECK:
+            if not PY_STRUCT_RANGE_CHECKING and code in self.BUGGY_RANGE_CHECK:
                 if verbose:
                     print "Skipping buggy range check for code", code
             else:
@@ -437,3 +442,97 @@ def test_705836():
         TestFailed("expected OverflowError")
 
 test_705836()
+
+def test_1229380():
+    import sys
+    for endian in ('', '>', '<'):
+        for cls in (int, long):
+            for fmt in ('B', 'H', 'I', 'L'):
+                any_err(struct.pack, endian + fmt, cls(-1))
+
+            any_err(struct.pack, endian + 'B', cls(300))
+            any_err(struct.pack, endian + 'H', cls(70000))
+
+        any_err(struct.pack, endian + 'I', sys.maxint * 4L)
+        any_err(struct.pack, endian + 'L', sys.maxint * 4L)
+
+if PY_STRUCT_RANGE_CHECKING:
+    test_1229380()
+
+class PackBufferTestCase(unittest.TestCase):
+    """
+    Test the packing methods that work on buffers.
+    """
+
+    def test_unpack_from( self ):
+        test_string = 'abcd01234'
+        fmt = '4s'
+        s = struct.Struct(fmt)
+        for cls in (str, buffer):
+            data = cls(test_string)
+            self.assertEquals(s.unpack_from(data), ('abcd',))
+            self.assertEquals(s.unpack_from(data, 2), ('cd01',))
+            self.assertEquals(s.unpack_from(data, 4), ('0123',))
+            for i in xrange(6):
+                self.assertEquals(s.unpack_from(data, i), (data[i:i+4],))
+            for i in xrange(6, len(test_string) + 1):
+                simple_err(s.unpack_from, data, i)
+        for cls in (str, buffer):
+            data = cls(test_string)
+            self.assertEquals(struct.unpack_from(fmt, data), ('abcd',))
+            self.assertEquals(struct.unpack_from(fmt, data, 2), ('cd01',))
+            self.assertEquals(struct.unpack_from(fmt, data, 4), ('0123',))
+            for i in xrange(6):
+                self.assertEquals(struct.unpack_from(fmt, data, i),
+                                  (data[i:i+4],))
+            for i in xrange(6, len(test_string) + 1):
+                simple_err(struct.unpack_from, fmt, data, i)
+
+    def test_pack_to( self ):
+        test_string = 'Reykjavik rocks, eow!'
+        writable_buf = array.array('c', ' '*100)
+        fmt = '21s'
+        s = struct.Struct(fmt)
+
+        # Test without offset
+        s.pack_to(writable_buf, 0, test_string)
+        from_buf = writable_buf.tostring()[:len(test_string)]
+        self.assertEquals(from_buf, test_string)
+
+        # Test with offset.
+        s.pack_to(writable_buf, 10, test_string)
+        from_buf = writable_buf.tostring()[:len(test_string)+10]
+        self.assertEquals(from_buf, (test_string[:10] + test_string))
+
+        # Go beyond boundaries.
+        small_buf = array.array('c', ' '*10)
+        self.assertRaises(struct.error, s.pack_to, small_buf, 0, test_string)
+        self.assertRaises(struct.error, s.pack_to, small_buf, 2, test_string)
+
+    def test_pack_to_fn( self ):
+        test_string = 'Reykjavik rocks, eow!'
+        writable_buf = array.array('c', ' '*100)
+        fmt = '21s'
+        pack_to = lambda *args: struct.pack_to(fmt, *args)
+
+        # Test without offset
+        pack_to(writable_buf, 0, test_string)
+        from_buf = writable_buf.tostring()[:len(test_string)]
+        self.assertEquals(from_buf, test_string)
+
+        # Test with offset.
+        pack_to(writable_buf, 10, test_string)
+        from_buf = writable_buf.tostring()[:len(test_string)+10]
+        self.assertEquals(from_buf, (test_string[:10] + test_string))
+
+        # Go beyond boundaries.
+        small_buf = array.array('c', ' '*10)
+        self.assertRaises(struct.error, pack_to, small_buf, 0, test_string)
+        self.assertRaises(struct.error, pack_to, small_buf, 2, test_string)
+
+
+def test_main():
+    test.test_support.run_unittest(PackBufferTestCase)
+
+if __name__ == "__main__":
+    test_main()
diff --git a/Lib/test/test_subprocess.py b/Lib/test/test_subprocess.py
index c351ee92b1..edf5bd0fd6 100644
--- a/Lib/test/test_subprocess.py
+++ b/Lib/test/test_subprocess.py
@@ -347,7 +347,7 @@ class ProcessTestCase(unittest.TestCase):
                          stdout=subprocess.PIPE,
                          universal_newlines=1)
         stdout = p.stdout.read()
-        if hasattr(open, 'newlines'):
+        if hasattr(file, 'newlines'):
             # Interpreter with universal newline support
             self.assertEqual(stdout,
                              "line1\nline2\nline3\nline4\nline5\nline6")
@@ -374,7 +374,7 @@ class ProcessTestCase(unittest.TestCase):
                          stdout=subprocess.PIPE, stderr=subprocess.PIPE,
                          universal_newlines=1)
         (stdout, stderr) = p.communicate()
-        if hasattr(open, 'newlines'):
+        if hasattr(file, 'newlines'):
             # Interpreter with universal newline support
             self.assertEqual(stdout,
                              "line1\nline2\nline3\nline4\nline5\nline6")
diff --git a/Lib/test/test_sundry.py b/Lib/test/test_sundry.py
index af13684ef3..f19467c767 100644
--- a/Lib/test/test_sundry.py
+++ b/Lib/test/test_sundry.py
@@ -50,11 +50,7 @@ import pstats
 import py_compile
 import pydoc
 import rexec
-try:
-    import rlcompleter   # not available on Windows
-except ImportError:
-    if verbose:
-        print "skipping rlcompleter"
+import rlcompleter
 import sched
 import smtplib
 import sndhdr
diff --git a/Lib/test/test_support.py b/Lib/test/test_support.py
index cc71366a8b..2d08f4dde0 100644
--- a/Lib/test/test_support.py
+++ b/Lib/test/test_support.py
@@ -30,7 +30,9 @@ class ResourceDenied(TestSkipped):
     """
 
 verbose = 1              # Flag set to 0 by regrtest.py
-use_resources = None       # Flag set to [] by regrtest.py
+use_resources = None     # Flag set to [] by regrtest.py
+max_memuse = 0           # Disable bigmem tests (they will still be run with
+                         # small sizes, to make sure they work.)
 
 # _original_stdout is meant to hold stdout at the time regrtest began.
 # This may be "the real" stdout, or IDLE's emulation of stdout, or whatever.
@@ -250,6 +252,108 @@ def open_urlresource(url):
     return open(fn)
 
 #=======================================================================
+# Decorator for running a function in a different locale, correctly resetting
+# it afterwards.
+
+def run_with_locale(catstr, *locales):
+    def decorator(func):
+        def inner(*args, **kwds):
+            try:
+                import locale
+                category = getattr(locale, catstr)
+                orig_locale = locale.setlocale(category)
+            except AttributeError:
+                # if the test author gives us an invalid category string
+                raise
+            except:
+                # cannot retrieve original locale, so do nothing
+                locale = orig_locale = None
+            else:
+                for loc in locales:
+                    try:
+                        locale.setlocale(category, loc)
+                        break
+                    except:
+                        pass
+
+            # now run the function, resetting the locale on exceptions
+            try:
+                return func(*args, **kwds)
+            finally:
+                if locale and orig_locale:
+                    locale.setlocale(category, orig_locale)
+        inner.func_name = func.func_name
+        inner.__doc__ = func.__doc__
+        return inner
+    return decorator
+
+#=======================================================================
+# Big-memory-test support. Separate from 'resources' because memory use should be configurable.
+
+# Some handy shorthands. Note that these are used for byte-limits as well
+# as size-limits, in the various bigmem tests
+_1M = 1024*1024
+_1G = 1024 * _1M
+_2G = 2 * _1G
+
+def set_memlimit(limit):
+    import re
+    global max_memuse
+    sizes = {
+        'k': 1024,
+        'm': _1M,
+        'g': _1G,
+        't': 1024*_1G,
+    }
+    m = re.match(r'(\d+(\.\d+)?) (K|M|G|T)b?$', limit,
+                 re.IGNORECASE | re.VERBOSE)
+    if m is None:
+        raise ValueError('Invalid memory limit %r' % (limit,))
+    memlimit = int(float(m.group(1)) * sizes[m.group(3).lower()])
+    if memlimit < 2.5*_1G:
+        raise ValueError('Memory limit %r too low to be useful' % (limit,))
+    max_memuse = memlimit
+
+def bigmemtest(minsize, memuse, overhead=5*_1M):
+    """Decorator for bigmem tests.
+
+    'minsize' is the minimum useful size for the test (in arbitrary,
+    test-interpreted units.) 'memuse' is the number of 'bytes per size' for
+    the test, or a good estimate of it. 'overhead' specifies fixed overhead,
+    independant of the testsize, and defaults to 5Mb.
+
+    The decorator tries to guess a good value for 'size' and passes it to
+    the decorated test function. If minsize * memuse is more than the
+    allowed memory use (as defined by max_memuse), the test is skipped.
+    Otherwise, minsize is adjusted upward to use up to max_memuse.
+    """
+    def decorator(f):
+        def wrapper(self):
+            if not max_memuse:
+                # If max_memuse is 0 (the default),
+                # we still want to run the tests with size set to a few kb,
+                # to make sure they work. We still want to avoid using
+                # too much memory, though, but we do that noisily.
+                maxsize = 5147
+                self.failIf(maxsize * memuse + overhead > 20 * _1M)
+            else:
+                maxsize = int((max_memuse - overhead) / memuse)
+                if maxsize < minsize:
+                    # Really ought to print 'test skipped' or something
+                    if verbose:
+                        sys.stderr.write("Skipping %s because of memory "
+                                         "constraint\n" % (f.__name__,))
+                    return
+                # Try to keep some breathing room in memory use
+                maxsize = max(maxsize - 50 * _1M, minsize)
+            return f(self, maxsize)
+        wrapper.minsize = minsize
+        wrapper.memuse = memuse
+        wrapper.overhead = overhead
+        return wrapper
+    return decorator
+
+#=======================================================================
 # Preliminary PyUNIT integration.
 
 import unittest
diff --git a/Lib/test/test_syntax.py b/Lib/test/test_syntax.py
index b61debfcb0..dc7a16d1e2 100644
--- a/Lib/test/test_syntax.py
+++ b/Lib/test/test_syntax.py
@@ -86,13 +86,16 @@ SyntaxError: can't assign to literal (<doctest test.test_syntax[11]>, line 1)
 Traceback (most recent call last):
 SyntaxError: can't assign to operator (<doctest test.test_syntax[12]>, line 1)
 
+>>> a if 1 else b = 1
+Traceback (most recent call last):
+SyntaxError: can't assign to conditional expression (<doctest test.test_syntax[13]>, line 1)
 
 From compiler_complex_args():
 
 >>> def f(None=1):
 ...     pass
 Traceback (most recent call last):
-SyntaxError: assignment to None (<doctest test.test_syntax[13]>, line 1)
+SyntaxError: assignment to None (<doctest test.test_syntax[14]>, line 1)
 
 
 From ast_for_arguments():
@@ -100,22 +103,22 @@ From ast_for_arguments():
 >>> def f(x, y=1, z):
 ...     pass
 Traceback (most recent call last):
-SyntaxError: non-default argument follows default argument (<doctest test.test_syntax[14]>, line 1)
+SyntaxError: non-default argument follows default argument (<doctest test.test_syntax[15]>, line 1)
 
 >>> def f(x, None):
 ...     pass
 Traceback (most recent call last):
-SyntaxError: assignment to None (<doctest test.test_syntax[15]>, line 1)
+SyntaxError: assignment to None (<doctest test.test_syntax[16]>, line 1)
 
 >>> def f(*None):
 ...     pass
 Traceback (most recent call last):
-SyntaxError: assignment to None (<doctest test.test_syntax[16]>, line 1)
+SyntaxError: assignment to None (<doctest test.test_syntax[17]>, line 1)
 
 >>> def f(**None):
 ...     pass
 Traceback (most recent call last):
-SyntaxError: assignment to None (<doctest test.test_syntax[17]>, line 1)
+SyntaxError: assignment to None (<doctest test.test_syntax[18]>, line 1)
 
 
 From ast_for_funcdef():
@@ -123,7 +126,7 @@ From ast_for_funcdef():
 >>> def None(x):
 ...     pass
 Traceback (most recent call last):
-SyntaxError: assignment to None (<doctest test.test_syntax[18]>, line 1)
+SyntaxError: assignment to None (<doctest test.test_syntax[19]>, line 1)
 
 
 From ast_for_call():
@@ -135,7 +138,7 @@ From ast_for_call():
 [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 >>> f(x for x in L, 1)
 Traceback (most recent call last):
-SyntaxError: Generator expression must be parenthesized if not sole argument (<doctest test.test_syntax[22]>, line 1)
+SyntaxError: Generator expression must be parenthesized if not sole argument (<doctest test.test_syntax[23]>, line 1)
 >>> f((x for x in L), 1)
 [0, 1, 2, 3, 4, 5, 6, 7, 8, 9]
 
@@ -167,7 +170,7 @@ SyntaxError: Generator expression must be parenthesized if not sole argument (<d
 ...   i244,  i245,  i246,  i247,  i248,  i249,  i250,  i251,  i252,
 ...   i253,  i254,  i255)
 Traceback (most recent call last):
-SyntaxError: more than 255 arguments (<doctest test.test_syntax[24]>, line 1)
+SyntaxError: more than 255 arguments (<doctest test.test_syntax[25]>, line 1)
 
 The actual error cases counts positional arguments, keyword arguments,
 and generator expression arguments separately.  This test combines the
@@ -201,37 +204,37 @@ three.
 ...   (x for x in i244),  i245,  i246,  i247,  i248,  i249,  i250,  i251,
 ...    i252=1, i253=1,  i254=1,  i255=1)
 Traceback (most recent call last):
-SyntaxError: more than 255 arguments (<doctest test.test_syntax[25]>, line 1)
+SyntaxError: more than 255 arguments (<doctest test.test_syntax[26]>, line 1)
 
 >>> f(lambda x: x[0] = 3)
 Traceback (most recent call last):
-SyntaxError: lambda cannot contain assignment (<doctest test.test_syntax[26]>, line 1)
+SyntaxError: lambda cannot contain assignment (<doctest test.test_syntax[27]>, line 1)
 
 The grammar accepts any test (basically, any expression) in the
 keyword slot of a call site.  Test a few different options.
 
 >>> f(x()=2)
 Traceback (most recent call last):
-SyntaxError: keyword can't be an expression (<doctest test.test_syntax[27]>, line 1)
+SyntaxError: keyword can't be an expression (<doctest test.test_syntax[28]>, line 1)
 >>> f(a or b=1)
 Traceback (most recent call last):
-SyntaxError: keyword can't be an expression (<doctest test.test_syntax[28]>, line 1)
+SyntaxError: keyword can't be an expression (<doctest test.test_syntax[29]>, line 1)
 >>> f(x.y=1)
 Traceback (most recent call last):
-SyntaxError: keyword can't be an expression (<doctest test.test_syntax[29]>, line 1)
+SyntaxError: keyword can't be an expression (<doctest test.test_syntax[30]>, line 1)
 
 
 From ast_for_expr_stmt():
 
 >>> (x for x in x) += 1
 Traceback (most recent call last):
-SyntaxError: augmented assignment to generator expression not possible (<doctest test.test_syntax[30]>, line 1)
+SyntaxError: augmented assignment to generator expression not possible (<doctest test.test_syntax[31]>, line 1)
 >>> None += 1
 Traceback (most recent call last):
-SyntaxError: assignment to None (<doctest test.test_syntax[31]>, line 1)
+SyntaxError: assignment to None (<doctest test.test_syntax[32]>, line 1)
 >>> f() += 1
 Traceback (most recent call last):
-SyntaxError: illegal expression for augmented assignment (<doctest test.test_syntax[32]>, line 1)
+SyntaxError: illegal expression for augmented assignment (<doctest test.test_syntax[33]>, line 1)
 """
 
 import re
@@ -243,15 +246,18 @@ from test import test_support
 class SyntaxTestCase(unittest.TestCase):
 
     def _check_error(self, code, errtext,
-                     filename="<testcase>", mode="exec"):
+                     filename="<testcase>", mode="exec", subclass=None):
         """Check that compiling code raises SyntaxError with errtext.
 
         errtest is a regular expression that must be present in the
-        test of the exception raised.
+        test of the exception raised.  If subclass is specified it
+        is the expected subclass of SyntaxError (e.g. IndentationError).
         """
         try:
             compile(code, filename, mode)
         except SyntaxError, err:
+            if subclass and not isinstance(err, subclass):
+                self.fail("SyntaxError is not a %s" % subclass.__name__)
             mo = re.search(errtext, str(err))
             if mo is None:
                 self.fail("SyntaxError did not contain '%r'" % (errtext,))
@@ -290,6 +296,22 @@ class SyntaxTestCase(unittest.TestCase):
             :""")
         self._check_error(source, "nested scope")
 
+    def test_unexpected_indent(self):
+        self._check_error("foo()\n bar()\n", "unexpected indent",
+                          subclass=IndentationError)
+
+    def test_no_indent(self):
+        self._check_error("if 1:\nfoo()", "expected an indented block",
+                          subclass=IndentationError)
+
+    def test_bad_outdent(self):
+        self._check_error("if 1:\n  foo()\n bar()",
+                          "unindent does not match .* level",
+                          subclass=IndentationError)
+
+    def test_kwargs_last(self):
+        self._check_error("int(base=10, '2')", "non-keyword arg")
+
 def test_main():
     test_support.run_unittest(SyntaxTestCase)
     from test import test_syntax
diff --git a/Lib/test/test_tarfile.py b/Lib/test/test_tarfile.py
index 98349c4ebf..8ee0f41ea8 100644
--- a/Lib/test/test_tarfile.py
+++ b/Lib/test/test_tarfile.py
@@ -2,6 +2,7 @@ import sys
 import os
 import shutil
 import tempfile
+import StringIO
 
 import unittest
 import tarfile
@@ -25,7 +26,7 @@ def path(path):
 testtar = path("testtar.tar")
 tempdir = os.path.join(tempfile.gettempdir(), "testtar" + os.extsep + "dir")
 tempname = test_support.TESTFN
-membercount = 10
+membercount = 12
 
 def tarname(comp=""):
     if not comp:
@@ -86,7 +87,9 @@ class ReadTest(BaseTest):
         if self.sep != "|":
             filename = "0-REGTYPE-TEXT"
             self.tar.extract(filename, dirname())
-            lines1 = file(os.path.join(dirname(), filename), "rU").readlines()
+            f = open(os.path.join(dirname(), filename), "rU")
+            lines1 = f.readlines()
+            f.close()
             lines2 = self.tar.extractfile(filename).readlines()
             self.assert_(lines1 == lines2,
                          "_FileObject.readline() does not work correctly")
@@ -96,7 +99,9 @@ class ReadTest(BaseTest):
         if self.sep != "|":
             filename = "0-REGTYPE-TEXT"
             self.tar.extract(filename, dirname())
-            lines1 = file(os.path.join(dirname(), filename), "rU").readlines()
+            f = open(os.path.join(dirname(), filename), "rU")
+            lines1 = f.readlines()
+            f.close()
             lines2 = [line for line in self.tar.extractfile(filename)]
             self.assert_(lines1 == lines2,
                          "ExFileObject iteration does not work correctly")
@@ -107,7 +112,9 @@ class ReadTest(BaseTest):
         if self.sep != "|":
             filename = "0-REGTYPE"
             self.tar.extract(filename, dirname())
-            data = file(os.path.join(dirname(), filename), "rb").read()
+            f = open(os.path.join(dirname(), filename), "rb")
+            data = f.read()
+            f.close()
 
             tarinfo = self.tar.getmember(filename)
             fobj = self.tar.extractfile(tarinfo)
@@ -155,7 +162,7 @@ class ReadTest(BaseTest):
         tarinfo = tarfile.TarInfo("directory/")
         tarinfo.type = tarfile.REGTYPE
 
-        fobj = file(filename, "w")
+        fobj = open(filename, "w")
         fobj.write(tarinfo.tobuf())
         fobj.close()
 
@@ -209,8 +216,21 @@ class ReadStreamTest(ReadTest):
             self.assert_(v2 is not None, "stream.extractfile() failed")
             self.assert_(v1.read() == v2.read(), "stream extraction failed")
 
+        tar.close()
         stream.close()
 
+class ReadDetectTest(ReadTest):
+
+    def setUp(self):
+        self.tar = tarfile.open(tarname(self.comp), self.mode)
+
+class ReadDetectFileobjTest(ReadTest):
+
+    def setUp(self):
+        name = tarname(self.comp)
+        self.tar = tarfile.open(name, mode=self.mode,
+                                fileobj=open(name, "rb"))
+
 class ReadAsteriskTest(ReadTest):
 
     def setUp(self):
@@ -254,7 +274,7 @@ class WriteTest(BaseTest):
             if not tarinfo.isreg():
                 continue
             f = self.src.extractfile(tarinfo)
-            if self.dst.posix and len(tarinfo.name) > tarfile.LENGTH_NAME:
+            if self.dst.posix and len(tarinfo.name) > tarfile.LENGTH_NAME and "/" not in tarinfo.name:
                 self.assertRaises(ValueError, self.dst.addfile,
                                  tarinfo, f)
             else:
@@ -273,15 +293,22 @@ class WriteSize0Test(BaseTest):
 
     def test_file(self):
         path = os.path.join(self.tmpdir, "file")
-        file(path, "w")
+        f = open(path, "w")
+        f.close()
         tarinfo = self.dst.gettarinfo(path)
         self.assertEqual(tarinfo.size, 0)
-        file(path, "w").write("aaa")
+        f = open(path, "w")
+        f.write("aaa")
+        f.close()
         tarinfo = self.dst.gettarinfo(path)
         self.assertEqual(tarinfo.size, 3)
 
     def test_directory(self):
         path = os.path.join(self.tmpdir, "directory")
+        if os.path.exists(path):
+            # This shouldn't be necessary, but is <wink> if a previous
+            # run was killed in mid-stream.
+            shutil.rmtree(path)
         os.mkdir(path)
         tarinfo = self.dst.gettarinfo(path)
         self.assertEqual(tarinfo.size, 0)
@@ -385,6 +412,52 @@ class WriteGNULongTest(unittest.TestCase):
         self._test(("longnam/" * 127) + "longname_",
                    ("longlnk/" * 127) + "longlink_")
 
+class ReadGNULongTest(unittest.TestCase):
+
+    def setUp(self):
+        self.tar = tarfile.open(tarname())
+
+    def tearDown(self):
+        self.tar.close()
+
+    def test_1471427(self):
+        """Test reading of longname (bug #1471427).
+        """
+        name = "test/" * 20 + "0-REGTYPE"
+        try:
+            tarinfo = self.tar.getmember(name)
+        except KeyError:
+            tarinfo = None
+        self.assert_(tarinfo is not None, "longname not found")
+        self.assert_(tarinfo.type != tarfile.DIRTYPE, "read longname as dirtype")
+
+    def test_read_name(self):
+        name = ("0-LONGNAME-" * 10)[:101]
+        try:
+            tarinfo = self.tar.getmember(name)
+        except KeyError:
+            tarinfo = None
+        self.assert_(tarinfo is not None, "longname not found")
+
+    def test_read_link(self):
+        link = ("1-LONGLINK-" * 10)[:101]
+        name = ("0-LONGNAME-" * 10)[:101]
+        try:
+            tarinfo = self.tar.getmember(link)
+        except KeyError:
+            tarinfo = None
+        self.assert_(tarinfo is not None, "longlink not found")
+        self.assert_(tarinfo.linkname == name, "linkname wrong")
+
+    def test_truncated_longname(self):
+        f = open(tarname())
+        fobj = StringIO.StringIO(f.read(1024))
+        f.close()
+        tar = tarfile.open(name="foo.tar", fileobj=fobj)
+        self.assert_(len(tar.getmembers()) == 0, "")
+        tar.close()
+
+
 class ExtractHardlinkTest(BaseTest):
 
     def test_hardlink(self):
@@ -420,7 +493,9 @@ class CreateHardlinkTest(BaseTest):
         if os.path.exists(self.bar):
             os.remove(self.bar)
 
-        file(self.foo, "w").write("foo")
+        f = open(self.foo, "w")
+        f.write("foo")
+        f.close()
         self.tar.add(self.foo)
 
     def test_add_twice(self):
@@ -459,6 +534,10 @@ class WriteTestGzip(WriteTest):
     comp = "gz"
 class WriteStreamTestGzip(WriteStreamTest):
     comp = "gz"
+class ReadDetectTestGzip(ReadDetectTest):
+    comp = "gz"
+class ReadDetectFileobjTestGzip(ReadDetectFileobjTest):
+    comp = "gz"
 class ReadAsteriskTestGzip(ReadAsteriskTest):
     comp = "gz"
 class ReadStreamAsteriskTestGzip(ReadStreamAsteriskTest):
@@ -482,6 +561,10 @@ if bz2:
         comp = "bz2"
     class WriteStreamTestBzip2(WriteStreamTestGzip):
         comp = "bz2"
+    class ReadDetectTestBzip2(ReadDetectTest):
+        comp = "bz2"
+    class ReadDetectFileobjTestBzip2(ReadDetectFileobjTest):
+        comp = "bz2"
     class ReadAsteriskTestBzip2(ReadAsteriskTest):
         comp = "bz2"
     class ReadStreamAsteriskTestBzip2(ReadStreamAsteriskTest):
@@ -495,23 +578,34 @@ if not gzip:
     del WriteStreamTestGzip
 
 def test_main():
+    # Create archive.
+    f = open(tarname(), "rb")
+    fguts = f.read()
+    f.close()
     if gzip:
         # create testtar.tar.gz
-        gzip.open(tarname("gz"), "wb").write(file(tarname(), "rb").read())
+        tar = gzip.open(tarname("gz"), "wb")
+        tar.write(fguts)
+        tar.close()
     if bz2:
         # create testtar.tar.bz2
-        bz2.BZ2File(tarname("bz2"), "wb").write(file(tarname(), "rb").read())
+        tar = bz2.BZ2File(tarname("bz2"), "wb")
+        tar.write(fguts)
+        tar.close()
 
     tests = [
         FileModeTest,
         ReadTest,
         ReadStreamTest,
+        ReadDetectTest,
+        ReadDetectFileobjTest,
         ReadAsteriskTest,
         ReadStreamAsteriskTest,
         WriteTest,
         WriteSize0Test,
         WriteStreamTest,
         WriteGNULongTest,
+        ReadGNULongTest,
     ]
 
     if hasattr(os, "link"):
@@ -522,6 +616,7 @@ def test_main():
         tests.extend([
             ReadTestGzip, ReadStreamTestGzip,
             WriteTestGzip, WriteStreamTestGzip,
+            ReadDetectTestGzip, ReadDetectFileobjTestGzip,
             ReadAsteriskTestGzip, ReadStreamAsteriskTestGzip
         ])
 
@@ -529,6 +624,7 @@ def test_main():
         tests.extend([
             ReadTestBzip2, ReadStreamTestBzip2,
             WriteTestBzip2, WriteStreamTestBzip2,
+            ReadDetectTestBzip2, ReadDetectFileobjTestBzip2,
             ReadAsteriskTestBzip2, ReadStreamAsteriskTestBzip2
         ])
     try:
diff --git a/Lib/test/test_tcl.py b/Lib/test/test_tcl.py
index 2eeabc1bf8..e3fbf98eb7 100644
--- a/Lib/test/test_tcl.py
+++ b/Lib/test/test_tcl.py
@@ -124,6 +124,7 @@ class TclTest(unittest.TestCase):
         self.assertRaises(TclError,tcl.winfo_geometry)
         tcl.loadtk()
         self.assertEqual('1x1+0+0', tcl.winfo_geometry())
+        tcl.destroy()
 
     def testLoadTkFailure(self):
         import os
diff --git a/Lib/test/test_threaded_import.py b/Lib/test/test_threaded_import.py
index dc27d4e66a..0642d25200 100644
--- a/Lib/test/test_threaded_import.py
+++ b/Lib/test/test_threaded_import.py
@@ -6,7 +6,7 @@
 # randrange, and then Python hangs.
 
 import thread
-from test.test_support import verbose, TestSkipped
+from test.test_support import verbose, TestSkipped, TestFailed
 
 critical_section = thread.allocate_lock()
 done = thread.allocate_lock()
@@ -25,6 +25,23 @@ def task():
     if finished:
         done.release()
 
+def test_import_hangers():
+    import sys
+    if verbose:
+        print "testing import hangers ...",
+
+    from test import threaded_import_hangers
+
+    try:
+        if threaded_import_hangers.errors:
+            raise TestFailed(threaded_import_hangers.errors)
+        elif verbose:
+            print "OK."
+    finally:
+        # In case this test is run again, make sure the helper module
+        # gets loaded from scratch again.
+        del sys.modules['test.threaded_import_hangers']
+
 # Tricky:  When regrtest imports this module, the thread running regrtest
 # grabs the import lock and won't let go of it until this module returns.
 # All other threads attempting an import hang for the duration.  Since
@@ -53,5 +70,7 @@ def test_main():        # magic name!  see above
             print "OK."
     done.release()
 
+    test_import_hangers()
+
 if __name__ == "__main__":
     test_main()
diff --git a/Lib/test/test_traceback.py b/Lib/test/test_traceback.py
index 22c04567a7..1b59f987aa 100644
--- a/Lib/test/test_traceback.py
+++ b/Lib/test/test_traceback.py
@@ -103,6 +103,12 @@ def test():
             import sys
             sys.exc_traceback.__members__
 
+    def test_base_exception(self):
+        # Test that exceptions derived from BaseException are formatted right
+        e = KeyboardInterrupt()
+        lst = traceback.format_exception_only(e.__class__, e)
+        self.assertEqual(lst, ['KeyboardInterrupt\n'])
+
 def test_main():
     run_unittest(TracebackCases)
 
diff --git a/Lib/test/test_unicode.py b/Lib/test/test_unicode.py
index c7113b5b4e..34f9371658 100644
--- a/Lib/test/test_unicode.py
+++ b/Lib/test/test_unicode.py
@@ -411,19 +411,10 @@ class UnicodeTest(
                 return u'\u1234'
         self.assertEqual('%s' % Wrapper(), u'\u1234')
 
+    @test_support.run_with_locale('LC_ALL', 'de_DE', 'fr_FR')
     def test_format_float(self):
-        try:
-            import locale
-            orig_locale = locale.setlocale(locale.LC_ALL)
-            locale.setlocale(locale.LC_ALL, 'de_DE')
-        except (ImportError, locale.Error):
-            return # skip if we can't set locale
-
-        try:
-            # should not format with a comma, but always with C locale
-            self.assertEqual(u'1.0', u'%.1f' % 1.0)
-        finally:
-            locale.setlocale(locale.LC_ALL, orig_locale)
+        # should not format with a comma, but always with C locale
+        self.assertEqual(u'1.0', u'%.1f' % 1.0)
 
     def test_constructor(self):
         # unicode(obj) tests (this maps to PyObject_Unicode() at C level)
diff --git a/Lib/test/test_unicodedata.py b/Lib/test/test_unicodedata.py
index f84caad537..0023bf4406 100644
--- a/Lib/test/test_unicodedata.py
+++ b/Lib/test/test_unicodedata.py
@@ -6,7 +6,7 @@
 
 """#"
 import unittest, test.test_support
-import sha
+import hashlib
 
 encoding = 'utf-8'
 
@@ -16,10 +16,10 @@ encoding = 'utf-8'
 class UnicodeMethodsTest(unittest.TestCase):
 
     # update this, if the database changes
-    expectedchecksum = 'a6555cd209d960dcfa17bfdce0c96d91cfa9a9ba'
+    expectedchecksum = 'c198ed264497f108434b3f576d4107237221cc8a'
 
     def test_method_checksum(self):
-        h = sha.sha()
+        h = hashlib.sha1()
         for i in range(65536):
             char = unichr(i)
             data = [
@@ -75,11 +75,11 @@ class UnicodeDatabaseTest(unittest.TestCase):
 class UnicodeFunctionsTest(UnicodeDatabaseTest):
 
     # update this, if the database changes
-    expectedchecksum = 'b45b79f3203ee1a896d9b5655484adaff5d4964b'
+    expectedchecksum = '4e389f97e9f88b8b7ab743121fd643089116f9f2'
 
     def test_function_checksum(self):
         data = []
-        h = sha.sha()
+        h = hashlib.sha1()
 
         for i in range(0x10000):
             char = unichr(i)
diff --git a/Lib/test/test_urllib2.py b/Lib/test/test_urllib2.py
index 64a2ee960e..c8f19bcab0 100644
--- a/Lib/test/test_urllib2.py
+++ b/Lib/test/test_urllib2.py
@@ -10,10 +10,7 @@ from urllib2 import Request, OpenerDirector
 # XXX
 # Request
 # CacheFTPHandler (hard to write)
-# parse_keqv_list, parse_http_list (I'm leaving this for Anthony Baxter
-#  and Greg Stein, since they're doing Digest Authentication)
-# Authentication stuff (ditto)
-# CustomProxy, CustomProxyHandler
+# parse_keqv_list, parse_http_list, HTTPDigestAuthHandler
 
 class TrivialTests(unittest.TestCase):
     def test_trivial(self):
@@ -49,6 +46,70 @@ class TrivialTests(unittest.TestCase):
             self.assertEquals(urllib2.parse_http_list(string), list)
 
 
+def test_password_manager(self):
+    """
+    >>> mgr = urllib2.HTTPPasswordMgr()
+    >>> add = mgr.add_password
+    >>> add("Some Realm", "http://example.com/", "joe", "password")
+    >>> add("Some Realm", "http://example.com/ni", "ni", "ni")
+    >>> add("c", "http://example.com/foo", "foo", "ni")
+    >>> add("c", "http://example.com/bar", "bar", "nini")
+    >>> add("b", "http://example.com/", "first", "blah")
+    >>> add("b", "http://example.com/", "second", "spam")
+    >>> add("a", "http://example.com", "1", "a")
+    >>> add("Some Realm", "http://c.example.com:3128", "3", "c")
+    >>> add("Some Realm", "d.example.com", "4", "d")
+    >>> add("Some Realm", "e.example.com:3128", "5", "e")
+
+    >>> mgr.find_user_password("Some Realm", "example.com")
+    ('joe', 'password')
+    >>> mgr.find_user_password("Some Realm", "http://example.com")
+    ('joe', 'password')
+    >>> mgr.find_user_password("Some Realm", "http://example.com/")
+    ('joe', 'password')
+    >>> mgr.find_user_password("Some Realm", "http://example.com/spam")
+    ('joe', 'password')
+    >>> mgr.find_user_password("Some Realm", "http://example.com/spam/spam")
+    ('joe', 'password')
+    >>> mgr.find_user_password("c", "http://example.com/foo")
+    ('foo', 'ni')
+    >>> mgr.find_user_password("c", "http://example.com/bar")
+    ('bar', 'nini')
+
+    Currently, we use the highest-level path where more than one match:
+
+    >>> mgr.find_user_password("Some Realm", "http://example.com/ni")
+    ('joe', 'password')
+
+    Use latest add_password() in case of conflict:
+
+    >>> mgr.find_user_password("b", "http://example.com/")
+    ('second', 'spam')
+
+    No special relationship between a.example.com and example.com:
+
+    >>> mgr.find_user_password("a", "http://example.com/")
+    ('1', 'a')
+    >>> mgr.find_user_password("a", "http://a.example.com/")
+    (None, None)
+
+    Ports:
+
+    >>> mgr.find_user_password("Some Realm", "c.example.com")
+    (None, None)
+    >>> mgr.find_user_password("Some Realm", "c.example.com:3128")
+    ('3', 'c')
+    >>> mgr.find_user_password("Some Realm", "http://c.example.com:3128")
+    ('3', 'c')
+    >>> mgr.find_user_password("Some Realm", "d.example.com")
+    ('4', 'd')
+    >>> mgr.find_user_password("Some Realm", "e.example.com:3128")
+    ('5', 'e')
+
+    """
+    pass
+
+
 class MockOpener:
     addheaders = []
     def open(self, req, data=None):
@@ -89,6 +150,8 @@ class FakeMethod:
         return self.handle(self.meth_name, self.action, *args)
 
 class MockHandler:
+    # useful for testing handler machinery
+    # see add_ordered_mock_handlers() docstring
     handler_order = 500
     def __init__(self, methods):
         self._define_methods(methods)
@@ -161,6 +224,50 @@ def add_ordered_mock_handlers(opener, meth_spec):
         opener.add_handler(h)
     return handlers
 
+def build_test_opener(*handler_instances):
+    opener = OpenerDirector()
+    for h in handler_instances:
+        opener.add_handler(h)
+    return opener
+
+class MockHTTPHandler(urllib2.BaseHandler):
+    # useful for testing redirections and auth
+    # sends supplied headers and code as first response
+    # sends 200 OK as second response
+    def __init__(self, code, headers):
+        self.code = code
+        self.headers = headers
+        self.reset()
+    def reset(self):
+        self._count = 0
+        self.requests = []
+    def http_open(self, req):
+        import mimetools, httplib, copy
+        from StringIO import StringIO
+        self.requests.append(copy.deepcopy(req))
+        if self._count == 0:
+            self._count = self._count + 1
+            name = httplib.responses[self.code]
+            msg = mimetools.Message(StringIO(self.headers))
+            return self.parent.error(
+                "http", req, MockFile(), self.code, name, msg)
+        else:
+            self.req = req
+            msg = mimetools.Message(StringIO("\r\n\r\n"))
+            return MockResponse(200, "OK", msg, "", req.get_full_url())
+
+class MockPasswordManager:
+    def add_password(self, realm, uri, user, password):
+        self.realm = realm
+        self.url = uri
+        self.user = user
+        self.password = password
+    def find_user_password(self, realm, authuri):
+        self.target_realm = realm
+        self.target_url = authuri
+        return self.user, self.password
+
+
 class OpenerDirectorTests(unittest.TestCase):
 
     def test_handled(self):
@@ -612,33 +719,18 @@ class HandlerTests(unittest.TestCase):
                              urllib2.HTTPRedirectHandler.max_redirections)
 
     def test_cookie_redirect(self):
-        class MockHTTPHandler(urllib2.HTTPHandler):
-            def __init__(self): self._count = 0
-            def http_open(self, req):
-                import mimetools
-                from StringIO import StringIO
-                if self._count == 0:
-                    self._count = self._count + 1
-                    msg = mimetools.Message(
-                        StringIO("Location: http://www.cracker.com/\r\n\r\n"))
-                    return self.parent.error(
-                        "http", req, MockFile(), 302, "Found", msg)
-                else:
-                    self.req = req
-                    msg = mimetools.Message(StringIO("\r\n\r\n"))
-                    return MockResponse(200, "OK", msg, "", req.get_full_url())
         # cookies shouldn't leak into redirected requests
         from cookielib import CookieJar
-        from urllib2 import build_opener, HTTPHandler, HTTPError, \
-             HTTPCookieProcessor
 
         from test.test_cookielib import interact_netscape
 
         cj = CookieJar()
         interact_netscape(cj, "http://www.example.com/", "spam=eggs")
-        hh = MockHTTPHandler()
-        cp = HTTPCookieProcessor(cj)
-        o = build_opener(hh, cp)
+        hh = MockHTTPHandler(302, "Location: http://www.cracker.com/\r\n\r\n")
+        hdeh = urllib2.HTTPDefaultErrorHandler()
+        hrh = urllib2.HTTPRedirectHandler()
+        cp = urllib2.HTTPCookieProcessor(cj)
+        o = build_test_opener(hh, hdeh, hrh, cp)
         o.open("http://www.example.com/")
         self.assert_(not hh.req.has_header("Cookie"))
 
@@ -659,6 +751,92 @@ class HandlerTests(unittest.TestCase):
         self.assertEqual([(handlers[0], "http_open")],
                          [tup[0:2] for tup in o.calls])
 
+    def test_basic_auth(self):
+        opener = OpenerDirector()
+        password_manager = MockPasswordManager()
+        auth_handler = urllib2.HTTPBasicAuthHandler(password_manager)
+        realm = "ACME Widget Store"
+        http_handler = MockHTTPHandler(
+            401, 'WWW-Authenticate: Basic realm="%s"\r\n\r\n' % realm)
+        self._test_basic_auth(opener, auth_handler, "Authorization",
+                              realm, http_handler, password_manager,
+                              "http://acme.example.com/protected",
+                              "http://acme.example.com/protected",
+                              )
+
+    def test_proxy_basic_auth(self):
+        opener = OpenerDirector()
+        ph = urllib2.ProxyHandler(dict(http="proxy.example.com:3128"))
+        opener.add_handler(ph)
+        password_manager = MockPasswordManager()
+        auth_handler = urllib2.ProxyBasicAuthHandler(password_manager)
+        realm = "ACME Networks"
+        http_handler = MockHTTPHandler(
+            407, 'Proxy-Authenticate: Basic realm="%s"\r\n\r\n' % realm)
+        self._test_basic_auth(opener, auth_handler, "Proxy-authorization",
+                              realm, http_handler, password_manager,
+                              "http://acme.example.com:3128/protected",
+                              "proxy.example.com:3128",
+                              )
+
+    def test_basic_and_digest_auth_handlers(self):
+        # HTTPDigestAuthHandler threw an exception if it couldn't handle a 40*
+        # response (http://python.org/sf/1479302), where it should instead
+        # return None to allow another handler (especially
+        # HTTPBasicAuthHandler) to handle the response.
+        class TestDigestAuthHandler(urllib2.HTTPDigestAuthHandler):
+            handler_order = 400  # strictly before HTTPBasicAuthHandler
+        opener = OpenerDirector()
+        password_manager = MockPasswordManager()
+        digest_handler = TestDigestAuthHandler(password_manager)
+        basic_handler = urllib2.HTTPBasicAuthHandler(password_manager)
+        opener.add_handler(digest_handler)
+        realm = "ACME Networks"
+        http_handler = MockHTTPHandler(
+            401, 'WWW-Authenticate: Basic realm="%s"\r\n\r\n' % realm)
+        self._test_basic_auth(opener, basic_handler, "Authorization",
+                              realm, http_handler, password_manager,
+                              "http://acme.example.com/protected",
+                              "http://acme.example.com/protected",
+                              )
+
+    def _test_basic_auth(self, opener, auth_handler, auth_header,
+                         realm, http_handler, password_manager,
+                         request_url, protected_url):
+        import base64, httplib
+        user, password = "wile", "coyote"
+        opener.add_handler(auth_handler)
+        opener.add_handler(http_handler)
+
+        # .add_password() fed through to password manager
+        auth_handler.add_password(realm, request_url, user, password)
+        self.assertEqual(realm, password_manager.realm)
+        self.assertEqual(request_url, password_manager.url)
+        self.assertEqual(user, password_manager.user)
+        self.assertEqual(password, password_manager.password)
+
+        r = opener.open(request_url)
+
+        # should have asked the password manager for the username/password
+        self.assertEqual(password_manager.target_realm, realm)
+        self.assertEqual(password_manager.target_url, protected_url)
+
+        # expect one request without authorization, then one with
+        self.assertEqual(len(http_handler.requests), 2)
+        self.assertFalse(http_handler.requests[0].has_header(auth_header))
+        userpass = '%s:%s' % (user, password)
+        auth_hdr_value = 'Basic '+base64.encodestring(userpass).strip()
+        self.assertEqual(http_handler.requests[1].get_header(auth_header),
+                         auth_hdr_value)
+
+        # if the password manager can't find a password, the handler won't
+        # handle the HTTP auth error
+        password_manager.user = password_manager.password = None
+        http_handler.reset()
+        r = opener.open(request_url)
+        self.assertEqual(len(http_handler.requests), 1)
+        self.assertFalse(http_handler.requests[0].has_header(auth_header))
+
 
 class MiscTests(unittest.TestCase):
 
@@ -700,157 +878,15 @@ class MiscTests(unittest.TestCase):
         else:
             self.assert_(False)
 
-class NetworkTests(unittest.TestCase):
-    def setUp(self):
-        if 0:  # for debugging
-            import logging
-            logger = logging.getLogger("test_urllib2")
-            logger.addHandler(logging.StreamHandler())
-
-    def test_range (self):
-        req = urllib2.Request("http://www.python.org",
-                              headers={'Range': 'bytes=20-39'})
-        result = urllib2.urlopen(req)
-        data = result.read()
-        self.assertEqual(len(data), 20)
-
-    # XXX The rest of these tests aren't very good -- they don't check much.
-    # They do sometimes catch some major disasters, though.
-
-    def test_ftp(self):
-        urls = [
-            'ftp://www.python.org/pub/python/misc/sousa.au',
-            'ftp://www.python.org/pub/tmp/blat',
-            'ftp://gatekeeper.research.compaq.com/pub/DEC/SRC'
-                '/research-reports/00README-Legal-Rules-Regs',
-            ]
-        self._test_urls(urls, self._extra_handlers())
-
-    def test_gopher(self):
-        import warnings
-        warnings.filterwarnings("ignore",
-                                "the gopherlib module is deprecated",
-                                DeprecationWarning,
-                                "urllib2$")
-        urls = [
-            # Thanks to Fred for finding these!
-            'gopher://gopher.lib.ncsu.edu/11/library/stacks/Alex',
-            'gopher://gopher.vt.edu:10010/10/33',
-            ]
-        self._test_urls(urls, self._extra_handlers())
-
-    def test_file(self):
-        TESTFN = test_support.TESTFN
-        f = open(TESTFN, 'w')
-        try:
-            f.write('hi there\n')
-            f.close()
-            urls = [
-                'file:'+sanepathname2url(os.path.abspath(TESTFN)),
-
-                # XXX bug, should raise URLError
-                #('file://nonsensename/etc/passwd', None, urllib2.URLError)
-                ('file://nonsensename/etc/passwd', None, (OSError, socket.error))
-                ]
-            self._test_urls(urls, self._extra_handlers())
-        finally:
-            os.remove(TESTFN)
-
-    def test_http(self):
-        urls = [
-            'http://www.espn.com/', # redirect
-            'http://www.python.org/Spanish/Inquistion/',
-            ('http://www.python.org/cgi-bin/faqw.py',
-             'query=pythonistas&querytype=simple&casefold=yes&req=search', None),
-            'http://www.python.org/',
-            ]
-        self._test_urls(urls, self._extra_handlers())
-
-    # XXX Following test depends on machine configurations that are internal
-    # to CNRI.  Need to set up a public server with the right authentication
-    # configuration for test purposes.
-
-##     def test_cnri(self):
-##         if socket.gethostname() == 'bitdiddle':
-##             localhost = 'bitdiddle.cnri.reston.va.us'
-##         elif socket.gethostname() == 'bitdiddle.concentric.net':
-##             localhost = 'localhost'
-##         else:
-##             localhost = None
-##         if localhost is not None:
-##             urls = [
-##                 'file://%s/etc/passwd' % localhost,
-##                 'http://%s/simple/' % localhost,
-##                 'http://%s/digest/' % localhost,
-##                 'http://%s/not/found.h' % localhost,
-##                 ]
-
-##             bauth = HTTPBasicAuthHandler()
-##             bauth.add_password('basic_test_realm', localhost, 'jhylton',
-##                                'password')
-##             dauth = HTTPDigestAuthHandler()
-##             dauth.add_password('digest_test_realm', localhost, 'jhylton',
-##                                'password')
-
-##             self._test_urls(urls, self._extra_handlers()+[bauth, dauth])
-
-    def _test_urls(self, urls, handlers):
-        import socket
-        import time
-        import logging
-        debug = logging.getLogger("test_urllib2").debug
-
-        urllib2.install_opener(urllib2.build_opener(*handlers))
-
-        for url in urls:
-            if isinstance(url, tuple):
-                url, req, expected_err = url
-            else:
-                req = expected_err = None
-            debug(url)
-            try:
-                f = urllib2.urlopen(url, req)
-            except (IOError, socket.error, OSError), err:
-                debug(err)
-                if expected_err:
-                    self.assert_(isinstance(err, expected_err))
-            else:
-                buf = f.read()
-                f.close()
-                debug("read %d bytes" % len(buf))
-            debug("******** next url coming up...")
-            time.sleep(0.1)
-
-    def _extra_handlers(self):
-        handlers = []
-
-        handlers.append(urllib2.GopherHandler)
-
-        cfh = urllib2.CacheFTPHandler()
-        cfh.setTimeout(1)
-        handlers.append(cfh)
-
-##         # XXX try out some custom proxy objects too!
-##         def at_cnri(req):
-##             host = req.get_host()
-##             debug(host)
-##             if host[-18:] == '.cnri.reston.va.us':
-##                 return True
-##         p = CustomProxy('http', at_cnri, 'proxy.cnri.reston.va.us')
-##         ph = CustomProxyHandler(p)
-##         handlers.append(ph)
-
-        return handlers
-
 
 def test_main(verbose=None):
+    from test import test_urllib2
+    test_support.run_doctest(test_urllib2, verbose)
     test_support.run_doctest(urllib2, verbose)
     tests = (TrivialTests,
              OpenerDirectorTests,
              HandlerTests,
              MiscTests)
-    if test_support.is_resource_enabled('network'):
-        tests += (NetworkTests,)
     test_support.run_unittest(*tests)
 
 if __name__ == "__main__":
diff --git a/Lib/test/test_urllib2net.py b/Lib/test/test_urllib2net.py
index 3c23246cc2..dc3d36d753 100644
--- a/Lib/test/test_urllib2net.py
+++ b/Lib/test/test_urllib2net.py
@@ -2,6 +2,7 @@
 
 import unittest
 from test import test_support
+from test.test_urllib2 import sanepathname2url
 
 import socket
 import urllib2
@@ -23,6 +24,46 @@ class URLTimeoutTest(unittest.TestCase):
         f = urllib2.urlopen("http://www.python.org/")
         x = f.read()
 
+
+class AuthTests(unittest.TestCase):
+    """Tests urllib2 authentication features."""
+
+## Disabled at the moment since there is no page under python.org which
+## could be used to HTTP authentication.
+#
+#    def test_basic_auth(self):
+#        import httplib
+#
+#        test_url = "http://www.python.org/test/test_urllib2/basic_auth"
+#        test_hostport = "www.python.org"
+#        test_realm = 'Test Realm'
+#        test_user = 'test.test_urllib2net'
+#        test_password = 'blah'
+#
+#        # failure
+#        try:
+#            urllib2.urlopen(test_url)
+#        except urllib2.HTTPError, exc:
+#            self.assertEqual(exc.code, 401)
+#        else:
+#            self.fail("urlopen() should have failed with 401")
+#
+#        # success
+#        auth_handler = urllib2.HTTPBasicAuthHandler()
+#        auth_handler.add_password(test_realm, test_hostport,
+#                                  test_user, test_password)
+#        opener = urllib2.build_opener(auth_handler)
+#        f = opener.open('http://localhost/')
+#        response = urllib2.urlopen("http://www.python.org/")
+#
+#        # The 'userinfo' URL component is deprecated by RFC 3986 for security
+#        # reasons, let's not implement it!  (it's already implemented for proxy
+#        # specification strings (that is, URLs or authorities specifying a
+#        # proxy), so we must keep that)
+#        self.assertRaises(httplib.InvalidURL,
+#                          urllib2.urlopen, "http://evil:thing@example.com")
+
+
 class urlopenNetworkTests(unittest.TestCase):
     """Tests urllib2.urlopen using the network.
 
@@ -84,9 +125,145 @@ class urlopenNetworkTests(unittest.TestCase):
                           # urllib2.urlopen, "http://www.sadflkjsasadf.com/")
                           urllib2.urlopen, "http://www.python.invalid/")
 
+
+class OtherNetworkTests(unittest.TestCase):
+    def setUp(self):
+        if 0:  # for debugging
+            import logging
+            logger = logging.getLogger("test_urllib2net")
+            logger.addHandler(logging.StreamHandler())
+
+    def test_range (self):
+        req = urllib2.Request("http://www.python.org",
+                              headers={'Range': 'bytes=20-39'})
+        result = urllib2.urlopen(req)
+        data = result.read()
+        self.assertEqual(len(data), 20)
+
+    # XXX The rest of these tests aren't very good -- they don't check much.
+    # They do sometimes catch some major disasters, though.
+
+    def test_ftp(self):
+        urls = [
+            'ftp://www.python.org/pub/python/misc/sousa.au',
+            'ftp://www.python.org/pub/tmp/blat',
+            'ftp://gatekeeper.research.compaq.com/pub/DEC/SRC'
+                '/research-reports/00README-Legal-Rules-Regs',
+            ]
+        self._test_urls(urls, self._extra_handlers())
+
+    def test_gopher(self):
+        import warnings
+        warnings.filterwarnings("ignore",
+                                "the gopherlib module is deprecated",
+                                DeprecationWarning,
+                                "urllib2$")
+        urls = [
+            # Thanks to Fred for finding these!
+            'gopher://gopher.lib.ncsu.edu/11/library/stacks/Alex',
+            'gopher://gopher.vt.edu:10010/10/33',
+            ]
+        self._test_urls(urls, self._extra_handlers())
+
+    def test_file(self):
+        TESTFN = test_support.TESTFN
+        f = open(TESTFN, 'w')
+        try:
+            f.write('hi there\n')
+            f.close()
+            urls = [
+                'file:'+sanepathname2url(os.path.abspath(TESTFN)),
+
+                # XXX bug, should raise URLError
+                #('file://nonsensename/etc/passwd', None, urllib2.URLError)
+                ('file://nonsensename/etc/passwd', None, (OSError, socket.error))
+                ]
+            self._test_urls(urls, self._extra_handlers())
+        finally:
+            os.remove(TESTFN)
+
+    def test_http(self):
+        urls = [
+            'http://www.espn.com/', # redirect
+            'http://www.python.org/Spanish/Inquistion/',
+            ('http://www.python.org/cgi-bin/faqw.py',
+             'query=pythonistas&querytype=simple&casefold=yes&req=search', None),
+            'http://www.python.org/',
+            ]
+        self._test_urls(urls, self._extra_handlers())
+
+    # XXX Following test depends on machine configurations that are internal
+    # to CNRI.  Need to set up a public server with the right authentication
+    # configuration for test purposes.
+
+##     def test_cnri(self):
+##         if socket.gethostname() == 'bitdiddle':
+##             localhost = 'bitdiddle.cnri.reston.va.us'
+##         elif socket.gethostname() == 'bitdiddle.concentric.net':
+##             localhost = 'localhost'
+##         else:
+##             localhost = None
+##         if localhost is not None:
+##             urls = [
+##                 'file://%s/etc/passwd' % localhost,
+##                 'http://%s/simple/' % localhost,
+##                 'http://%s/digest/' % localhost,
+##                 'http://%s/not/found.h' % localhost,
+##                 ]
+
+##             bauth = HTTPBasicAuthHandler()
+##             bauth.add_password('basic_test_realm', localhost, 'jhylton',
+##                                'password')
+##             dauth = HTTPDigestAuthHandler()
+##             dauth.add_password('digest_test_realm', localhost, 'jhylton',
+##                                'password')
+
+##             self._test_urls(urls, self._extra_handlers()+[bauth, dauth])
+
+    def _test_urls(self, urls, handlers):
+        import socket
+        import time
+        import logging
+        debug = logging.getLogger("test_urllib2").debug
+
+        urllib2.install_opener(urllib2.build_opener(*handlers))
+
+        for url in urls:
+            if isinstance(url, tuple):
+                url, req, expected_err = url
+            else:
+                req = expected_err = None
+            debug(url)
+            try:
+                f = urllib2.urlopen(url, req)
+            except (IOError, socket.error, OSError), err:
+                debug(err)
+                if expected_err:
+                    self.assert_(isinstance(err, expected_err))
+            else:
+                buf = f.read()
+                f.close()
+                debug("read %d bytes" % len(buf))
+            debug("******** next url coming up...")
+            time.sleep(0.1)
+
+    def _extra_handlers(self):
+        handlers = []
+
+        handlers.append(urllib2.GopherHandler)
+
+        cfh = urllib2.CacheFTPHandler()
+        cfh.setTimeout(1)
+        handlers.append(cfh)
+
+        return handlers
+
+
+
 def test_main():
     test_support.requires("network")
-    test_support.run_unittest(URLTimeoutTest, urlopenNetworkTests)
+    test_support.run_unittest(URLTimeoutTest, urlopenNetworkTests,
+                              AuthTests, OtherNetworkTests)
 
 if __name__ == "__main__":
     test_main()
diff --git a/Lib/test/test_weakref.py b/Lib/test/test_weakref.py
index 9634ef2d34..392e5fa34b 100644
--- a/Lib/test/test_weakref.py
+++ b/Lib/test/test_weakref.py
@@ -769,10 +769,54 @@ class MappingTestCase(TestBase):
         dict, objects = self.make_weak_keyed_dict()
         self.check_iters(dict)
 
+        # Test keyrefs()
+        refs = dict.keyrefs()
+        self.assertEqual(len(refs), len(objects))
+        objects2 = list(objects)
+        for wr in refs:
+            ob = wr()
+            self.assert_(dict.has_key(ob))
+            self.assert_(ob in dict)
+            self.assertEqual(ob.arg, dict[ob])
+            objects2.remove(ob)
+        self.assertEqual(len(objects2), 0)
+
+        # Test iterkeyrefs()
+        objects2 = list(objects)
+        self.assertEqual(len(list(dict.iterkeyrefs())), len(objects))
+        for wr in dict.iterkeyrefs():
+            ob = wr()
+            self.assert_(dict.has_key(ob))
+            self.assert_(ob in dict)
+            self.assertEqual(ob.arg, dict[ob])
+            objects2.remove(ob)
+        self.assertEqual(len(objects2), 0)
+
     def test_weak_valued_iters(self):
         dict, objects = self.make_weak_valued_dict()
         self.check_iters(dict)
 
+        # Test valuerefs()
+        refs = dict.valuerefs()
+        self.assertEqual(len(refs), len(objects))
+        objects2 = list(objects)
+        for wr in refs:
+            ob = wr()
+            self.assertEqual(ob, dict[ob.arg])
+            self.assertEqual(ob.arg, dict[ob.arg].arg)
+            objects2.remove(ob)
+        self.assertEqual(len(objects2), 0)
+
+        # Test itervaluerefs()
+        objects2 = list(objects)
+        self.assertEqual(len(list(dict.itervaluerefs())), len(objects))
+        for wr in dict.itervaluerefs():
+            ob = wr()
+            self.assertEqual(ob, dict[ob.arg])
+            self.assertEqual(ob.arg, dict[ob.arg].arg)
+            objects2.remove(ob)
+        self.assertEqual(len(objects2), 0)
+
     def check_iters(self, dict):
         # item iterator:
         items = dict.items()
diff --git a/Lib/test/test_with.py b/Lib/test/test_with.py
index 48e00f43e6..57505085dd 100644
--- a/Lib/test/test_with.py
+++ b/Lib/test/test_with.py
@@ -17,15 +17,10 @@ from test.test_support import run_unittest
 class MockContextManager(GeneratorContextManager):
     def __init__(self, gen):
         GeneratorContextManager.__init__(self, gen)
-        self.context_called = False
         self.enter_called = False
         self.exit_called = False
         self.exit_args = None
 
-    def __context__(self):
-        self.context_called = True
-        return GeneratorContextManager.__context__(self)
-
     def __enter__(self):
         self.enter_called = True
         return GeneratorContextManager.__enter__(self)
@@ -33,7 +28,8 @@ class MockContextManager(GeneratorContextManager):
     def __exit__(self, type, value, traceback):
         self.exit_called = True
         self.exit_args = (type, value, traceback)
-        return GeneratorContextManager.__exit__(self, type, value, traceback)
+        return GeneratorContextManager.__exit__(self, type,
+                                                value, traceback)
 
 
 def mock_contextmanager(func):
@@ -60,21 +56,17 @@ def mock_contextmanager_generator():
 
 class Nested(object):
 
-    def __init__(self, *contexts):
-        self.contexts = contexts
+    def __init__(self, *managers):
+        self.managers = managers
         self.entered = None
 
-    def __context__(self):
-        return self
-
     def __enter__(self):
         if self.entered is not None:
             raise RuntimeError("Context is not reentrant")
         self.entered = deque()
         vars = []
         try:
-            for context in self.contexts:
-                mgr = context.__context__()
+            for mgr in self.managers:
                 vars.append(mgr.__enter__())
                 self.entered.appendleft(mgr)
         except:
@@ -99,17 +91,12 @@ class Nested(object):
 
 
 class MockNested(Nested):
-    def __init__(self, *contexts):
-        Nested.__init__(self, *contexts)
-        self.context_called = False
+    def __init__(self, *managers):
+        Nested.__init__(self, *managers)
         self.enter_called = False
         self.exit_called = False
         self.exit_args = None
 
-    def __context__(self):
-        self.context_called = True
-        return Nested.__context__(self)
-
     def __enter__(self):
         self.enter_called = True
         return Nested.__enter__(self)
@@ -126,24 +113,8 @@ class FailureTestCase(unittest.TestCase):
             with foo: pass
         self.assertRaises(NameError, fooNotDeclared)
 
-    def testContextAttributeError(self):
-        class LacksContext(object):
-            def __enter__(self):
-                pass
-
-            def __exit__(self, type, value, traceback):
-                pass
-
-        def fooLacksContext():
-            foo = LacksContext()
-            with foo: pass
-        self.assertRaises(AttributeError, fooLacksContext)
-
     def testEnterAttributeError(self):
         class LacksEnter(object):
-            def __context__(self):
-                pass
-
             def __exit__(self, type, value, traceback):
                 pass
 
@@ -154,9 +125,6 @@ class FailureTestCase(unittest.TestCase):
 
     def testExitAttributeError(self):
         class LacksExit(object):
-            def __context__(self):
-                pass
-
             def __enter__(self):
                 pass
 
@@ -192,27 +160,10 @@ class FailureTestCase(unittest.TestCase):
             'with mock as (foo, None, bar):\n'
             '  pass')
 
-    def testContextThrows(self):
-        class ContextThrows(object):
-            def __context__(self):
-                raise RuntimeError("Context threw")
-
-        def shouldThrow():
-            ct = ContextThrows()
-            self.foo = None
-            with ct as self.foo:
-                pass
-        self.assertRaises(RuntimeError, shouldThrow)
-        self.assertEqual(self.foo, None)
-
     def testEnterThrows(self):
         class EnterThrows(object):
-            def __context__(self):
-                return self
-
             def __enter__(self):
-                raise RuntimeError("Context threw")
-
+                raise RuntimeError("Enter threw")
             def __exit__(self, *args):
                 pass
 
@@ -226,8 +177,6 @@ class FailureTestCase(unittest.TestCase):
 
     def testExitThrows(self):
         class ExitThrows(object):
-            def __context__(self):
-                return self
             def __enter__(self):
                 return
             def __exit__(self, *args):
@@ -241,13 +190,11 @@ class ContextmanagerAssertionMixin(object):
     TEST_EXCEPTION = RuntimeError("test exception")
 
     def assertInWithManagerInvariants(self, mock_manager):
-        self.assertTrue(mock_manager.context_called)
         self.assertTrue(mock_manager.enter_called)
         self.assertFalse(mock_manager.exit_called)
         self.assertEqual(mock_manager.exit_args, None)
 
     def assertAfterWithManagerInvariants(self, mock_manager, exit_args):
-        self.assertTrue(mock_manager.context_called)
         self.assertTrue(mock_manager.enter_called)
         self.assertTrue(mock_manager.exit_called)
         self.assertEqual(mock_manager.exit_args, exit_args)
@@ -268,7 +215,6 @@ class ContextmanagerAssertionMixin(object):
         raise self.TEST_EXCEPTION
 
     def assertAfterWithManagerInvariantsWithError(self, mock_manager):
-        self.assertTrue(mock_manager.context_called)
         self.assertTrue(mock_manager.enter_called)
         self.assertTrue(mock_manager.exit_called)
         self.assertEqual(mock_manager.exit_args[0], RuntimeError)
@@ -472,7 +418,6 @@ class ExceptionalTestCase(unittest.TestCase, ContextmanagerAssertionMixin):
 
         # The inner statement stuff should never have been touched
         self.assertEqual(self.bar, None)
-        self.assertFalse(mock_b.context_called)
         self.assertFalse(mock_b.enter_called)
         self.assertFalse(mock_b.exit_called)
         self.assertEqual(mock_b.exit_args, None)
@@ -506,13 +451,9 @@ class ExceptionalTestCase(unittest.TestCase, ContextmanagerAssertionMixin):
         self.assertRaises(StopIteration, shouldThrow)
 
     def testRaisedStopIteration2(self):
-        class cm (object):
-            def __context__(self):
-                return self
-
+        class cm(object):
             def __enter__(self):
                 pass
-
             def __exit__(self, type, value, traceback):
                 pass
 
@@ -535,12 +476,8 @@ class ExceptionalTestCase(unittest.TestCase, ContextmanagerAssertionMixin):
 
     def testRaisedGeneratorExit2(self):
         class cm (object):
-            def __context__(self):
-                return self
-
             def __enter__(self):
                 pass
-
             def __exit__(self, type, value, traceback):
                 pass
 
@@ -629,7 +566,6 @@ class AssignmentTargetTestCase(unittest.TestCase):
 
     def testMultipleComplexTargets(self):
         class C:
-            def __context__(self): return self
             def __enter__(self): return 1, 2, 3
             def __exit__(self, t, v, tb): pass
         targets = {1: [0, 1, 2]}
@@ -651,7 +587,6 @@ class ExitSwallowsExceptionTestCase(unittest.TestCase):
 
     def testExitTrueSwallowsException(self):
         class AfricanSwallow:
-            def __context__(self): return self
             def __enter__(self): pass
             def __exit__(self, t, v, tb): return True
         try:
@@ -662,7 +597,6 @@ class ExitSwallowsExceptionTestCase(unittest.TestCase):
 
     def testExitFalseDoesntSwallowException(self):
         class EuropeanSwallow:
-            def __context__(self): return self
             def __enter__(self): pass
             def __exit__(self, t, v, tb): return False
         try:
diff --git a/Lib/test/test_zlib.py b/Lib/test/test_zlib.py
index 7634680ecf..ccbc8fd0b2 100644
--- a/Lib/test/test_zlib.py
+++ b/Lib/test/test_zlib.py
@@ -302,6 +302,63 @@ class CompressObjectTestCase(unittest.TestCase):
         dco = zlib.decompressobj()
         self.assertEqual(dco.flush(), "") # Returns nothing
 
+    def test_compresscopy(self):
+        # Test copying a compression object
+        data0 = HAMLET_SCENE
+        data1 = HAMLET_SCENE.swapcase()
+        c0 = zlib.compressobj(zlib.Z_BEST_COMPRESSION)
+        bufs0 = []
+        bufs0.append(c0.compress(data0))
+
+        c1 = c0.copy()
+        bufs1 = bufs0[:]
+
+        bufs0.append(c0.compress(data0))
+        bufs0.append(c0.flush())
+        s0 = ''.join(bufs0)
+
+        bufs1.append(c1.compress(data1))
+        bufs1.append(c1.flush())
+        s1 = ''.join(bufs1)
+
+        self.assertEqual(zlib.decompress(s0),data0+data0)
+        self.assertEqual(zlib.decompress(s1),data0+data1)
+
+    def test_badcompresscopy(self):
+        # Test copying a compression object in an inconsistent state
+        c = zlib.compressobj()
+        c.compress(HAMLET_SCENE)
+        c.flush()
+        self.assertRaises(ValueError, c.copy)
+
+    def test_decompresscopy(self):
+        # Test copying a decompression object
+        data = HAMLET_SCENE
+        comp = zlib.compress(data)
+
+        d0 = zlib.decompressobj()
+        bufs0 = []
+        bufs0.append(d0.decompress(comp[:32]))
+
+        d1 = d0.copy()
+        bufs1 = bufs0[:]
+
+        bufs0.append(d0.decompress(comp[32:]))
+        s0 = ''.join(bufs0)
+
+        bufs1.append(d1.decompress(comp[32:]))
+        s1 = ''.join(bufs1)
+
+        self.assertEqual(s0,s1)
+        self.assertEqual(s0,data)
+
+    def test_baddecompresscopy(self):
+        # Test copying a compression object in an inconsistent state
+        data = zlib.compress(HAMLET_SCENE)
+        d = zlib.decompressobj()
+        d.decompress(data)
+        d.flush()
+        self.assertRaises(ValueError, d.copy)
 
 def genblock(seed, length, step=1024, generator=random):
     """length-byte stream of random data from a seed (in step-byte blocks)."""
diff --git a/Lib/test/testtar.tar b/Lib/test/testtar.tar
index 8fd0c50c92..1f4493f351 100644
--- a/Lib/test/testtar.tar
+++ b/Lib/test/testtar.tar
diff --git a/Lib/test/threaded_import_hangers.py b/Lib/test/threaded_import_hangers.py
new file mode 100644
index 0000000000..b21c52f3cf
--- /dev/null
+++ b/Lib/test/threaded_import_hangers.py
@@ -0,0 +1,42 @@
+# This is a helper module for test_threaded_import.  The test imports this
+# module, and this module tries to run various Python library functions in
+# their own thread, as a side effect of being imported.  If the spawned
+# thread doesn't complete in TIMEOUT seconds, an "appeared to hang" message
+# is appended to the module-global `errors` list.  That list remains empty
+# if (and only if) all functions tested complete.
+
+TIMEOUT = 10
+
+import threading
+
+import tempfile
+import os.path
+
+errors = []
+
+# This class merely runs a function in its own thread T.  The thread importing
+# this module holds the import lock, so if the function called by T tries
+# to do its own imports it will block waiting for this module's import
+# to complete.
+class Worker(threading.Thread):
+    def __init__(self, function, args):
+        threading.Thread.__init__(self)
+        self.function = function
+        self.args = args
+
+    def run(self):
+        self.function(*self.args)
+
+for name, func, args in [
+        # Bug 147376:  TemporaryFile hung on Windows, starting in Python 2.4.
+        ("tempfile.TemporaryFile", tempfile.TemporaryFile, ()),
+
+        # The real cause for bug 147376:  ntpath.abspath() caused the hang.
+        ("os.path.abspath", os.path.abspath, ('.',)),
+        ]:
+
+    t = Worker(func, args)
+    t.start()
+    t.join(TIMEOUT)
+    if t.isAlive():
+        errors.append("%s appeared to hang" % name)
diff --git a/Lib/threading.py b/Lib/threading.py
index cc1adcece6..c27140d76e 100644
--- a/Lib/threading.py
+++ b/Lib/threading.py
@@ -90,9 +90,6 @@ class _RLock(_Verbose):
                 self.__owner and self.__owner.getName(),
                 self.__count)
 
-    def __context__(self):
-        return self
-
     def acquire(self, blocking=1):
         me = currentThread()
         if self.__owner is me:
@@ -164,7 +161,6 @@ class _Condition(_Verbose):
         self.__lock = lock
         # Export the lock's acquire() and release() methods
         self.acquire = lock.acquire
-        self.__enter__ = self.acquire
         self.release = lock.release
         # If the lock defines _release_save() and/or _acquire_restore(),
         # these override the default implementations (which just call
@@ -183,11 +179,11 @@ class _Condition(_Verbose):
             pass
         self.__waiters = []
 
-    def __context__(self):
-        return self
+    def __enter__(self):
+        return self.__lock.__enter__()
 
-    def __exit__(self, t, v, tb):
-        self.release()
+    def __exit__(self, *args):
+        return self.__lock.__exit__(*args)
 
     def __repr__(self):
         return "<Condition(%s, %d)>" % (self.__lock, len(self.__waiters))
@@ -282,9 +278,6 @@ class _Semaphore(_Verbose):
         self.__cond = Condition(Lock())
         self.__value = value
 
-    def __context__(self):
-        return self
-
     def acquire(self, blocking=1):
         rc = False
         self.__cond.acquire()
diff --git a/Lib/trace.py b/Lib/trace.py
index 799c302808..ca6294e031 100644
--- a/Lib/trace.py
+++ b/Lib/trace.py
@@ -35,15 +35,17 @@ Sample use, command line:
   trace.py --trackcalls spam.py eggs
 
 Sample use, programmatically
-   # create a Trace object, telling it what to ignore, and whether to
-   # do tracing or line-counting or both.
-   trace = trace.Trace(ignoredirs=[sys.prefix, sys.exec_prefix,], trace=0,
-                       count=1)
-   # run the new command using the given trace
-   trace.run('main()')
-   # make a report, telling it where you want output
-   r = trace.results()
-   r.write_results(show_missing=True)
+  import sys
+
+  # create a Trace object, telling it what to ignore, and whether to
+  # do tracing or line-counting or both.
+  tracer = trace.Trace(ignoredirs=[sys.prefix, sys.exec_prefix,], trace=0,
+                    count=1)
+  # run the new command using the given tracer
+  tracer.run('main()')
+  # make a report, placing output in /tmp
+  r = tracer.results()
+  r.write_results(show_missing=True, coverdir="/tmp")
 """
 
 import linecache
diff --git a/Lib/traceback.py b/Lib/traceback.py
index abda4220b5..f5c4b29e71 100644
--- a/Lib/traceback.py
+++ b/Lib/traceback.py
@@ -158,7 +158,7 @@ def format_exception_only(etype, value):
     """
     list = []
     if (type(etype) == types.ClassType
-        or (isinstance(etype, type) and issubclass(etype, Exception))):
+        or (isinstance(etype, type) and issubclass(etype, BaseException))):
         stype = etype.__name__
     else:
         stype = etype
diff --git a/Lib/urllib.py b/Lib/urllib.py
index d65c0b0338..f0ae53a398 100644
--- a/Lib/urllib.py
+++ b/Lib/urllib.py
@@ -857,13 +857,6 @@ class ftpwrapper:
             self.ftp.voidcmd(cmd)
         conn = None
         if file and not isdir:
-            # Use nlst to see if the file exists at all
-            try:
-                self.ftp.nlst(file)
-            except ftplib.error_perm, reason:
-                raise IOError, ('ftp error', reason), sys.exc_info()[2]
-            # Restore the transfer mode!
-            self.ftp.voidcmd(cmd)
             # Try to retrieve as a file
             try:
                 cmd = 'RETR ' + file
diff --git a/Lib/urllib2.py b/Lib/urllib2.py
index ec01c8fd93..cdb3a22b37 100644
--- a/Lib/urllib2.py
+++ b/Lib/urllib2.py
@@ -85,23 +85,18 @@ f = urllib2.urlopen('http://www.python.org/')
 # abstract factory for opener
 
 import base64
-import ftplib
+import hashlib
 import httplib
-import inspect
-import md5
-import mimetypes
 import mimetools
 import os
 import posixpath
 import random
 import re
-import sha
 import socket
 import sys
 import time
 import urlparse
 import bisect
-import cookielib
 
 try:
     from cStringIO import StringIO
@@ -169,6 +164,23 @@ class HTTPError(URLError, addinfourl):
 class GopherError(URLError):
     pass
 
+# copied from cookielib.py
+_cut_port_re = re.compile(r":\d+$")
+def request_host(request):
+    """Return request-host, as defined by RFC 2965.
+
+    Variation from RFC: returned value is lowercased, for convenient
+    comparison.
+
+    """
+    url = request.get_full_url()
+    host = urlparse.urlparse(url)[1]
+    if host == "":
+        host = request.get_header("Host", "")
+
+    # remove port, if present
+    host = _cut_port_re.sub("", host, 1)
+    return host.lower()
 
 class Request:
 
@@ -186,7 +198,7 @@ class Request:
             self.add_header(key, value)
         self.unredirected_hdrs = {}
         if origin_req_host is None:
-            origin_req_host = cookielib.request_host(self)
+            origin_req_host = request_host(self)
         self.origin_req_host = origin_req_host
         self.unverifiable = unverifiable
 
@@ -414,6 +426,9 @@ def build_opener(*handlers):
     If any of the handlers passed as arguments are subclasses of the
     default handlers, the default handlers will not be used.
     """
+    import types
+    def isclass(obj):
+        return isinstance(obj, types.ClassType) or hasattr(obj, "__bases__")
 
     opener = OpenerDirector()
     default_classes = [ProxyHandler, UnknownHandler, HTTPHandler,
@@ -424,7 +439,7 @@ def build_opener(*handlers):
     skip = []
     for klass in default_classes:
         for check in handlers:
-            if inspect.isclass(check):
+            if isclass(check):
                 if issubclass(check, klass):
                     skip.append(klass)
             elif isinstance(check, klass):
@@ -436,7 +451,7 @@ def build_opener(*handlers):
         opener.add_handler(klass())
 
     for h in handlers:
-        if inspect.isclass(h):
+        if isclass(h):
             h = h()
         opener.add_handler(h)
     return opener
@@ -612,7 +627,6 @@ def _parse_proxy(proxy):
     ('http', 'joe', 'password', 'proxy.example.com')
 
     """
-    from urlparse import _splitnetloc
     scheme, r_scheme = splittype(proxy)
     if not r_scheme.startswith("/"):
         # authority
@@ -673,6 +687,7 @@ class ProxyHandler(BaseHandler):
             return self.parent.open(req)
 
 class HTTPPasswordMgr:
+
     def __init__(self):
         self.passwd = {}
 
@@ -696,10 +711,15 @@ class HTTPPasswordMgr:
 
     def reduce_uri(self, uri):
         """Accept netloc or URI and extract only the netloc and path"""
-        parts = urlparse.urlparse(uri)
+        parts = urlparse.urlsplit(uri)
         if parts[1]:
+            # URI
             return parts[1], parts[2] or '/'
+        elif parts[0]:
+            # host:port
+            return uri, '/'
         else:
+            # host
             return parts[2], '/'
 
     def is_suburi(self, base, test):
@@ -742,6 +762,8 @@ class AbstractBasicAuthHandler:
         self.add_password = self.passwd.add_password
 
     def http_error_auth_reqed(self, authreq, host, req, headers):
+        # host may be an authority (without userinfo) or a URL with an
+        # authority
         # XXX could be multiple headers
         authreq = headers.get(authreq, None)
         if authreq:
@@ -752,10 +774,7 @@ class AbstractBasicAuthHandler:
                     return self.retry_http_basic_auth(host, req, realm)
 
     def retry_http_basic_auth(self, host, req, realm):
-        # TODO(jhylton): Remove the host argument? It depends on whether
-        # retry_http_basic_auth() is consider part of the public API.
-        # It probably is.
-        user, pw = self.passwd.find_user_password(realm, req.get_full_url())
+        user, pw = self.passwd.find_user_password(realm, host)
         if pw is not None:
             raw = "%s:%s" % (user, pw)
             auth = 'Basic %s' % base64.encodestring(raw).strip()
@@ -766,14 +785,15 @@ class AbstractBasicAuthHandler:
         else:
             return None
 
+
 class HTTPBasicAuthHandler(AbstractBasicAuthHandler, BaseHandler):
 
     auth_header = 'Authorization'
 
     def http_error_401(self, req, fp, code, msg, headers):
-        host = urlparse.urlparse(req.get_full_url())[1]
+        url = req.get_full_url()
         return self.http_error_auth_reqed('www-authenticate',
-                                          host, req, headers)
+                                          url, req, headers)
 
 
 class ProxyBasicAuthHandler(AbstractBasicAuthHandler, BaseHandler):
@@ -781,9 +801,13 @@ class ProxyBasicAuthHandler(AbstractBasicAuthHandler, BaseHandler):
     auth_header = 'Proxy-authorization'
 
     def http_error_407(self, req, fp, code, msg, headers):
-        host = req.get_host()
+        # http_error_auth_reqed requires that there is no userinfo component in
+        # authority.  Assume there isn't one, since urllib2 does not (and
+        # should not, RFC 3986 s. 3.2.1) support requests for URLs containing
+        # userinfo.
+        authority = req.get_host()
         return self.http_error_auth_reqed('proxy-authenticate',
-                                          host, req, headers)
+                                          authority, req, headers)
 
 
 def randombytes(n):
@@ -838,9 +862,6 @@ class AbstractDigestAuthHandler:
             scheme = authreq.split()[0]
             if scheme.lower() == 'digest':
                 return self.retry_http_digest_auth(req, authreq)
-            else:
-                raise ValueError("AbstractDigestAuthHandler doesn't know "
-                                 "about %s"%(scheme))
 
     def retry_http_digest_auth(self, req, auth):
         token, challenge = auth.split(' ', 1)
@@ -850,7 +871,7 @@ class AbstractDigestAuthHandler:
             auth_val = 'Digest %s' % auth
             if req.headers.get(self.auth_header, None) == auth_val:
                 return None
-            req.add_header(self.auth_header, auth_val)
+            req.add_unredirected_header(self.auth_header, auth_val)
             resp = self.parent.open(req)
             return resp
 
@@ -860,8 +881,8 @@ class AbstractDigestAuthHandler:
         # and server to avoid chosen plaintext attacks, to provide mutual
         # authentication, and to provide some message integrity protection.
         # This isn't a fabulous effort, but it's probably Good Enough.
-        dig = sha.new("%s:%s:%s:%s" % (self.nonce_count, nonce, time.ctime(),
-                                       randombytes(8))).hexdigest()
+        dig = hashlib.sha1("%s:%s:%s:%s" % (self.nonce_count, nonce, time.ctime(),
+                                            randombytes(8))).hexdigest()
         return dig[:16]
 
     def get_authorization(self, req, chal):
@@ -923,9 +944,9 @@ class AbstractDigestAuthHandler:
     def get_algorithm_impls(self, algorithm):
         # lambdas assume digest modules are imported at the top level
         if algorithm == 'MD5':
-            H = lambda x: md5.new(x).hexdigest()
+            H = lambda x: hashlib.md5(x).hexdigest()
         elif algorithm == 'SHA':
-            H = lambda x: sha.new(x).hexdigest()
+            H = lambda x: hashlib.sha1(x).hexdigest()
         # XXX MD5-sess
         KD = lambda s, d: H("%s:%s" % (s, d))
         return H, KD
@@ -1066,6 +1087,7 @@ if hasattr(httplib, 'HTTPS'):
 
 class HTTPCookieProcessor(BaseHandler):
     def __init__(self, cookiejar=None):
+        import cookielib
         if cookiejar is None:
             cookiejar = cookielib.CookieJar()
         self.cookiejar = cookiejar
@@ -1163,6 +1185,7 @@ class FileHandler(BaseHandler):
     # not entirely sure what the rules are here
     def open_local_file(self, req):
         import email.Utils
+        import mimetypes
         host = req.get_host()
         file = req.get_selector()
         localfile = url2pathname(file)
@@ -1183,6 +1206,8 @@ class FileHandler(BaseHandler):
 
 class FTPHandler(BaseHandler):
     def ftp_open(self, req):
+        import ftplib
+        import mimetypes
         host = req.get_host()
         if not host:
             raise IOError, ('ftp error', 'no host given')
diff --git a/Lib/warnings.py b/Lib/warnings.py
index bc0b818c4c..b5d75e4501 100644
--- a/Lib/warnings.py
+++ b/Lib/warnings.py
@@ -261,6 +261,4 @@ def _getcategory(category):
 
 # Module initialization
 _processoptions(sys.warnoptions)
-# XXX OverflowWarning should go away for Python 2.5.
-simplefilter("ignore", category=OverflowWarning, append=1)
 simplefilter("ignore", category=PendingDeprecationWarning, append=1)
diff --git a/Lib/weakref.py b/Lib/weakref.py
index 09bd0bee24..4f6d757fe3 100644
--- a/Lib/weakref.py
+++ b/Lib/weakref.py
@@ -118,6 +118,18 @@ class WeakValueDictionary(UserDict.UserDict):
     def __iter__(self):
         return self.data.iterkeys()
 
+    def itervaluerefs(self):
+        """Return an iterator that yields the weak references to the values.
+
+        The references are not guaranteed to be 'live' at the time
+        they are used, so the result of calling the references needs
+        to be checked before being used.  This can be used to avoid
+        creating references that will cause the garbage collector to
+        keep the values around longer than needed.
+
+        """
+        return self.data.itervalues()
+
     def itervalues(self):
         for wr in self.data.itervalues():
             obj = wr()
@@ -162,6 +174,18 @@ class WeakValueDictionary(UserDict.UserDict):
         if len(kwargs):
             self.update(kwargs)
 
+    def valuerefs(self):
+        """Return a list of weak references to the values.
+
+        The references are not guaranteed to be 'live' at the time
+        they are used, so the result of calling the references needs
+        to be checked before being used.  This can be used to avoid
+        creating references that will cause the garbage collector to
+        keep the values around longer than needed.
+
+        """
+        return self.data.values()
+
     def values(self):
         L = []
         for wr in self.data.values():
@@ -263,6 +287,18 @@ class WeakKeyDictionary(UserDict.UserDict):
             if key is not None:
                 yield key, value
 
+    def iterkeyrefs(self):
+        """Return an iterator that yields the weak references to the keys.
+
+        The references are not guaranteed to be 'live' at the time
+        they are used, so the result of calling the references needs
+        to be checked before being used.  This can be used to avoid
+        creating references that will cause the garbage collector to
+        keep the keys around longer than needed.
+
+        """
+        return self.data.iterkeys()
+
     def iterkeys(self):
         for wr in self.data.iterkeys():
             obj = wr()
@@ -275,6 +311,18 @@ class WeakKeyDictionary(UserDict.UserDict):
     def itervalues(self):
         return self.data.itervalues()
 
+    def keyrefs(self):
+        """Return a list of weak references to the keys.
+
+        The references are not guaranteed to be 'live' at the time
+        they are used, so the result of calling the references needs
+        to be checked before being used.  This can be used to avoid
+        creating references that will cause the garbage collector to
+        keep the keys around longer than needed.
+
+        """
+        return self.data.keys()
+
     def keys(self):
         L = []
         for wr in self.data.keys():
diff --git a/Lib/webbrowser.py b/Lib/webbrowser.py
index ad2c132380..4693fe7568 100644
--- a/Lib/webbrowser.py
+++ b/Lib/webbrowser.py
@@ -447,7 +447,7 @@ def register_X_browsers():
     # First, the Mozilla/Netscape browsers
     for browser in ("mozilla-firefox", "firefox",
                     "mozilla-firebird", "firebird",
-                    "mozilla", "netscape"):
+                    "seamonkey", "mozilla", "netscape"):
         if _iscommand(browser):
             register(browser, None, Mozilla(browser))
 
@@ -509,7 +509,8 @@ if sys.platform[:3] == "win":
     _tryorder = []
     _browsers = {}
     # Prefer mozilla/netscape/opera if present
-    for browser in ("firefox", "firebird", "mozilla", "netscape", "opera"):
+    for browser in ("firefox", "firebird", "seamonkey", "mozilla",
+                    "netscape", "opera"):
         if _iscommand(browser):
             register(browser, None, BackgroundBrowser(browser))
     register("windows-default", WindowsDefault)
author	Thomas Wouters <thomas@python.org>	2006-05-27 19:21:47 +0000
committer	Thomas Wouters <thomas@python.org>	2006-05-27 19:21:47 +0000
commit	477c8d5e70240744d24631b18341ad892c8a8e1c (patch)
tree	13d5163a28c90df3fc04448dcfd453f68adc6088 /Lib
parent	7c3bccd32f456d77ddf121fb1df2333724541434 (diff)
download	cpython-git-477c8d5e70240744d24631b18341ad892c8a8e1c.tar.gz