delta/libgit2.git/src/path.c, branch vmg/full-ref-iterator

Three submodule status bug fixes

2013-03-19T00:24:13+00:00

1. Fix sort order problem with submodules where "mod" was sorting
   after "mod-plus" because they were being sorted as "mod/" and
   "mod-plus/".  This involved pushing the "contains a .git entry"
   test significantly lower in the stack.
2. Reinstate behavior that a directory which contains a .git entry
   will be treated as a submodule during iteration even if it is
   not yet added to the .gitmodules.
3. Now that any directory containing .git is reported as submodule,
   we have to be more careful checking for GIT_EEXISTS when we
   do a submodule lookup, because that is the error code that is
   returned by git_submodule_lookup when you try to look up a
   directory containing .git that has no record in gitmodules or
   the index.

Improved tree iterator internals

2013-03-14T20:40:15+00:00

This updates the tree iterator internals to be more efficient.

The tree_iterator_entry objects are now kept as pointers that are
allocated from a git_pool, so that we may use git__tsort_r for
sorting (which is better than qsort, given that the tree is
likely mostly ordered already).

Those tree_iterator_entry objects now keep direct pointers to the
data they refer to instead of keeping indirect index values.  This
simplifies a lot of the data structure traversal code.

This also adds bsearch to find the start item position for range-
limited tree iterators, and is more explicit about using
git_path_cmp instead of reimplementing it.  The git_path_cmp
changed a bit to make it easier for tree_iterators to use it (but
it was barely being used previously, so not a big deal).

This adds a git_pool_free_array function that efficiently frees a
list of pool allocated pointers (which the tree_iterator keeps).
Also, added new tests for the git_pool free list functionality
that was not previously being tested (or used).

Fix some incorrect MSVC #ifdef's. Fixes #1305

2013-02-11T14:25:57+00:00

Add git_path_icmp to case-insensitive path cmp

2013-01-15T17:51:35+00:00

This adds git_path_icmp to complement git_path_cmp.

update copyrights

2013-01-08T23:31:27+00:00

Give proper license notice to code from Android

2013-01-03T22:28:59+00:00

The usage of the Android derrived code contains a full notice
which must be provided with the source code as per the terms
given at:
https://android.googlesource.com/platform/bionic/+/android-4.0.3_r1.1/libc/bionic/dirname_r.c

path: ifdef GIT_WIN32 looks_like_network_computer_name()

2013-01-02T15:28:08+00:00

path: Teach UNC paths to git_path_dirname_r()

2012-12-26T22:07:25+00:00

Fix libgit2/libgit2sharp#256

Fix iterator reset and add reset ranges

2012-12-10T23:38:41+00:00

The `git_iterator_reset` command has not been working in all cases
particularly when there is a start and end range.  This fixes it
and adds tests for it, and also extends it with the ability to
update the start/end range strings when an iterator is reset.

Consolidate text buffer functions

2012-11-28T17:58:48+00:00

There are many scattered functions that look into the contents of
buffers to do various text manipulations (such as escaping or
unescaping data, calculating text stats, guessing if content is
binary, etc).  This groups all those functions together into a
new file and converts the code to use that.

This has two enhancements to existing functionality.  The old
text stats function is significantly rewritten and the BOM
detection code was extended (although largely we can't deal with
anything other than a UTF8 BOM).