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* make TRIE nodes "absorb" NOTHING->EXACT sequencesyves/trie_absorbsmoke-me/trie_absorbYves Orton2012-03-201-31/+59
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* correct logic error that meant that "last" might not be updated properlyYves Orton2012-03-201-7/+10
| | | | | | | | While checking into an unrelated issue I realized "last" might not be reset under certain circumstances. Although I could not find a way to make anything bad happen from perl, I decided to fix it, at worst we waste a few CPU cycles setting "last" to NULL more often than we should.
* [RT #111842] prevent TRIE overwriting EXACT following NOTHING at startYves Orton2012-03-202-9/+19
| | | | | | | | | | | | Fixes RT #111842. Example: "x" =~ /\A(?>(?:(?:)A|B|C?x))\z/ Should match, but didn't due to allowing NOTHING to start a sequence. See comment in patch for details. This also changes a test to no longer be TODO, and improves the test name to explain its purpose.
* Document the TRIE changes in perldeltaAbigail2012-03-201-0/+6
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* Changed email adress & fixed name for Mark Fisher.Abigail2012-03-202-1/+2
| | | | | As requested in <CAMLAAiJK6-AsGYKMtt_W9E_7=R-+hhfC1ten3ZwMcsPgfmYqtg@mail.gmail.com>
* Document upgrade of lib/charnames.Abigail2012-03-202-3/+7
| | | | Changed Module::Corelist and perldelta.pod
* charnames: Clarify viacode podKarl Williamson2012-03-191-8/+41
| | | | | This mentions that viacode's return can change as a result of corrections to the Unicode standard.
* charnames pod: slight rewordingKarl Williamson2012-03-191-5/+5
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* charnames: re-order pod sectionsKarl Williamson2012-03-192-34/+34
| | | | | This merely moves one =head1 section to later in the pod, so that future changes will make more sense; and it has to bump the version.
* Fix spelling errors in pod/perldelta.podAbigail2012-03-201-2/+2
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* Document new versions of Data::Dumper and XS::APItest.Abigail2012-03-202-4/+12
| | | | Updated Module::CoreList and perldelta to reflect the changes.
* 5160delta: Note that feasible to remain on Unicode 6.0Karl Williamson2012-03-191-0/+2
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* Paste in the output of Porting/corelist-perldelta.plAbigail2012-03-201-24/+55
| | | | | | | - Manually added feature. - Data::Dumper was upgraded while working on this; so we'll have to redo the corelist, and adjust the "Updated Modules and Pragmata" section.
* Deprecate utf8_to_uvchr() and utf8_to_uvuni()Karl Williamson2012-03-194-14/+36
| | | | | | These functions can read beyond the end of their input strings if presented with malformed UTF-8 input. Perl core code has been converted to use other functions instead of these.
* Use the new utf8 to code point functionsKarl Williamson2012-03-1915-65/+77
| | | | | These functions should be used in preference to the old ones which can read beyond the end of the input string.
* utf8.c: Add valid_utf8_to_uvuni() and valid_utf8_to_uvchr()Karl Williamson2012-03-194-0/+40
| | | | | | | | These functions are like utf8_to_uvuni() and utf8_to_uvchr(), but their name implies that the input UTF-8 has been validated. They are not currently documented, as it's best for XS writers to call the functions that do validation.
* utf8.c: Add utf8_to_uvchr_buf() and utf8_to_uvuni_buf()Karl Williamson2012-03-195-2/+75
| | | | | | | | The existing functions (utf8_to_uvchr and utf8_to_uvuni) have a deficiency in that they could read beyond the end of the input string if given malformed input. This commit creates two new functions which behave as the old ones did, but have an extra parameter each, which gives the upper limit to the string, so no read beyond it is done.
* utf8.c: pod clarificationKarl Williamson2012-03-191-1/+2
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* utf8.c: pod (mostly formatting) + comments changesKarl Williamson2012-03-192-79/+91
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* perlapi (from sv.h) clarificationsKarl Williamson2012-03-191-2/+4
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* autodoc.pl: pod format fixKarl Williamson2012-03-191-1/+1
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* perlguts, warnings.t: Update references to obsolete fcn namesKarl Williamson2012-03-192-8/+9
| | | | | These functions were replaced long ago, apparently in 5.8, but I didn't verify that for sure.
* perldelta: clarificationKarl Williamson2012-03-191-2/+2
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* Update Module::CoreList for 5.15.9Abigail2012-03-202-3/+689
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* Point out CoreList's CAVEATS section is in CoreList.podAbigail2012-03-201-1/+3
| | | | Fix the git commit line as well.
* Eliminate a warningAbigail2012-03-201-1/+1
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* mktables: white-space onlyKarl Williamson2012-03-191-21/+22
| | | | This outdents code to line up vertically with surrounding text
* mktables: Backport name_alias changes to earlier Unicode versionsKarl Williamson2012-03-191-12/+230
| | | | | This allow mktables to be compiled for earlier Unicode versions and work for them.
* mktables: Don't duplicate entriesKarl Williamson2012-03-191-2/+29
| | | | | | | | The Name table can have multiple names for each code point. The highest priority ones are first in the file. Prior to this patch, adding a high priority name to a code point which already had the same name, the old name could be retained, leaving two identical names for the code point. This patch causes the lower-priority one to be deleted.
* mktables: A leading zero is different than an only 0Karl Williamson2012-03-191-1/+1
| | | | | | | | | Commit b91749bce0ff3d86c6e210a0b35289b4ad36c144 assumed that a single 0 was a leading 0. This inappropriately makes a table appear to be hex when it isn't. This currently affects the kPrimaryNumeric property which is part of the Unihan database, and is not normally generated by mktables; it is generated only if an installation decides they want to compile Perl to use the Unihan properties.
* Unicode::UCD::prop_invmap: Fix returned formatKarl Williamson2012-03-191-1/+1
| | | | | | The type of an 'a' table should not be changed to 's'. This bug happened currently only if someone changed mktables to output one of the optional files.
* Unicode::UCD: typos in error messagesKarl Williamson2012-03-191-4/+4
| | | | | These concatenated the package name with the beginning of the text with no intervening punctuation. Add also the function within the package
* mktables: Add required parens and reword warning msgKarl Williamson2012-03-191-2/+2
| | | | | | Should this message ever get triggered, it would fail because the precedence is wrong: the argument to hex needs parens. Also reword somewhat for clarity.
* pat.t: Fix typo in commentKarl Williamson2012-03-191-1/+1
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* Bump the perl version in various places for 5.15.9Abigail2012-03-1922-147/+147
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* More perldelta work.Abigail2012-03-191-35/+2
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* Mention the fix to perlfunc.html in "Configuration and Compilation" as well.Abigail2012-03-191-9/+2
| | | | Also, fix the spelling of html.
* Note in the source of perlhist.pod that "cow orker" is no typo.Nicholas Clark2012-03-191-0/+2
| | | | | This won't change the rendered pod, but will clarify to anyone thinking to patch the "mistake" that the seeming typo is intentional.
* Mention Porting/bisect.pl in perlgit.pod, before describing git bisect.Nicholas Clark2012-03-191-14/+53
| | | | | | | Porting/bisect.pl is intended to cover 90% of use cases, whilst being simpler to use than git bisect, so mention it first. Condense the description of git bisect slightly - it's giving implementation details which duplicate git help bisect, which we already refer the reader to.
* Add two missing "file"s to the documentation of Porting/bisect.plNicholas Clark2012-03-191-2/+2
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* Move the example git bisect shell script from perlgit.pod to Porting/Nicholas Clark2012-03-195-30/+43
| | | | | This both avoids cluttering the flow of manpage with auxiliary data, and saves the user from having to extract the script from within the pod file.
* bisect-runner.pl should detect ccache with -V, not --versionNicholas Clark2012-03-191-2/+2
| | | | | ccache 2.4 doesn't support the --version parameter, only -V. ccache 3 supports both.
* Add a placeholder man page for perltodo, directing people to look at git.Nicholas Clark2012-03-194-0/+16
| | | | (Done as a second commit to avoid confusing git's rename detection.)
* Move the todo list from pod/ to Porting/Nicholas Clark2012-03-196-11/+6
| | | | | | Installing the Perl 5 to-do list as a manpage isn't that useful to anyone, as it's a snapshot that becomes increasingly out of date. Much better to point anyone interested in contributing direct to git HEAD, to view the current list.
* Add a TODO test for RT 111842Abigail2012-03-191-0/+5
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* Bail out if it looks scary.Abigail2012-03-191-3/+16
| | | | | | | | Porting/sync-with-cpan hasn't automated all situations yet. In particular, it assumes the FILE entry has just one element, and that element is a directory. It also does not know what to do with MAP. If we determine this situation, we terminate the program before making any changes. Although there's the --force option for the braves.
* Don't remove --tarballAbigail2012-03-191-1/+1
| | | | | | By default, the script removes the tarball of the new distributions. However, if the --tarball option was given (and hence, the file was not downloaded from CPAN), we opt to keep this file around.
* Use #!/usr/bin/envAbigail2012-03-191-1/+1
| | | | | | /usr/bin/perl on dromedary is 5.8.8; but the script requires 5.10. By using #!/usr/bin/env, we give the user more control over which perl should be used. (And this benefits not just dromedary usesr)
* More work on perldeltaAbigail2012-03-191-84/+15
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* Merge the feature and B::Deparse refactoring to blead.Nicholas Clark2012-03-195-145/+225
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