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8c1d5d48
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2011-08-06T11:23:04
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Use the internal sort in the local transport
Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
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97f40a0d
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2011-08-04T22:51:46
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Check for error calculating the delta base
Don't assume that it's always going to work.
Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
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31bf5f38
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2011-08-03T18:59:30
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Merge pull request #345 from carlosmn/gsoc2011/indexer
Implement a pack indexer
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20c1bca1
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2011-08-03T18:56:25
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Merge pull request #349 from MasterGrumpy/development
git_status_foreach issue
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63396a39
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2011-08-03T15:57:33
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signature: adjust API to return error codes
git_signature_new() and git_signature_now() currently don't return error
codes. Change the API to return error codes and not pointers to let the
user handle errors properly.
Signed-off-by: schu <schu-github@schulog.org>
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48b3ad4f
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2011-08-01T14:02:09
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Move pack index writing to a public function
Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
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b7c44096
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2011-07-28T23:35:39
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Implement the indexer
Only v2 index files are supported.
Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
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8f643ce8
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2011-08-03T13:44:28
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Remove duplicated sort
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9d9e492d
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2011-08-03T13:38:02
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remove unused variable
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8cf077f4
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2011-08-03T13:37:24
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fix recurse_tree_entries, continue parsing tree after first subdirectory found
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5274c31a
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2011-08-03T01:17:31
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signature.c: fix off-by-one error
Signed-off-by: schu <schu-github@schulog.org>
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bcf21c55
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2011-07-28T23:59:53
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Add git_vector_foreach
You can use it just as you'd use a for-loop
Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
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b5b474dd
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2011-07-28T11:45:46
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Modify the given offset in git_packfile_unpack
The callers immediately throw away the offset, so we don't need any
logical changes in any of them. This will be useful for the indexer,
as it does need to know where the compressed data ends.
Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
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a070f152
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2011-07-29T01:08:02
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Move pack functions to their own file
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7d0cdf82
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2011-07-09T02:25:01
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Make packfile_unpack_header more generic
On the way, store the fd and the size in the mwindow file.
Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
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ab525a74
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2011-07-07T19:20:13
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|
Rename stuff to git_indexer_
Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
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f23c4a66
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2011-07-07T19:08:45
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|
Start the runner
Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
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3412391d
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2011-07-07T11:47:31
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Intial indexer code
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c7c9e183
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2011-07-07T10:17:40
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Move the pack structs to an internal header
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7bfdb3d2
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2011-06-28T20:39:30
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Factor out the mmap window code
This code is useful for more things than just the packfile handling
code. Factor it out so it can be reused.
Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
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7d3ec3ca
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2011-08-02T19:23:00
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Fix memory leak when wrong object type is looked up from cache
Update unit test accordingly : no need to close
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eed2714b
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2011-08-01T17:00:31
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reflog: avoid users writing a wrong ancestor OID
Disallow NULL as ancestor OID when writing a reflog entry for an
existing reference.
Signed-off-by: schu <schu-github@schulog.org>
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cb1c7563
|
2011-07-28T05:32:47
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Merge pull request #335 from carlosmn/read-updated
Don't stat so much when reading references
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05a62d1a
|
2011-07-18T05:11:18
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filebuf: update git_filebuf.write signature to take non-const buffer
z_stream.next_in is non-const. Although currently Zlib doesn't modify
buffer content on deflate(), it might be change in the future. gzwrite()
already modify it.
To avoid this let's change signature of git_filebuf.write and rework
git_filebuf_write() accordingly.
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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76159921
|
2011-07-18T04:27:56
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index: rework index entry initialization routine
index_init_entry() renamed to index_entry_init(). Now it allocates entry
on its own.
git_index_add() and git_index_append() reworked accordingly.
This commit fixes warning:
/home/kas/git/public/libgit2/src/index.c: In function ‘index_init_entry’:
/home/kas/git/public/libgit2/src/index.c:452:14: warning: assignment discards ‘const’ qualifier from pointer target type [enabled by default]
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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f939d39b
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2011-07-18T04:16:42
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index: rework index_insert()
Now index_insert() takes copy of index entry, not coping it by itself.
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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b2dd6815
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2011-07-18T04:01:27
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index: introduce index_entry_free()
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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51917d9c
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2011-07-18T03:53:24
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index: extract index_entry_dup() from index_insert()
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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7d9cc9f8
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2011-07-15T17:46:55
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index: fix cast warnings
/home/kas/git/public/libgit2/src/index.c: In function ‘git_index_clear’:
/home/kas/git/public/libgit2/src/index.c:228:8: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/index.c:235:8: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/index.c: In function ‘index_insert’:
/home/kas/git/public/libgit2/src/index.c:392:7: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/index.c:399:7: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/index.c: In function ‘read_unmerged’:
/home/kas/git/public/libgit2/src/index.c:681:35: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/index.c: In function ‘read_entry’:
/home/kas/git/public/libgit2/src/index.c:716:33: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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b75bec94
|
2011-07-15T18:24:35
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refs: fix cast warning
/home/kas/git/public/libgit2/src/refs.c: In function ‘normalize_name’:
/home/kas/git/public/libgit2/src/refs.c:1681:12: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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0cbbdc26
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2011-07-15T17:56:48
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tree: fix cast warnings
/home/kas/git/public/libgit2/src/tree.c: In function ‘entry_search_cmp’:
/home/kas/git/public/libgit2/src/tree.c:47:36: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/tree.c: In function ‘git_treebuilder_remove’:
/home/kas/git/public/libgit2/src/tree.c:443:31: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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2ba222c5
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2011-07-15T17:31:24
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posix: declare 'buf' argument of p_write() as const
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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03cdbab4
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2011-07-15T16:44:25
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odb_pack: fix cast warnings
/home/kas/git/public/libgit2/src/odb_pack.c: In function ‘packfile_sort__cb’:
/home/kas/git/public/libgit2/src/odb_pack.c:702:24: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:703:24: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c: In function ‘nth_packed_object_offset’:
/home/kas/git/public/libgit2/src/odb_pack.c:944:10: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:944:10: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:944:10: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:948:9: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:948:9: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:948:9: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:952:22: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:952:22: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:952:22: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:953:8: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:953:8: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/odb_pack.c:953:8: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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4414b355
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2011-07-15T15:37:15
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sha1: fix cast warnings
/home/kas/git/public/libgit2/src/sha1.c: In function ‘blk_SHA1_Block’:
/home/kas/git/public/libgit2/src/sha1.c:128:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:128:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:128:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:129:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:129:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:129:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:130:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:130:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:130:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:131:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:131:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:131:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:132:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:132:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:132:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:133:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:133:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:133:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:134:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:134:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:134:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:135:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:135:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:135:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:136:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:136:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:136:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:137:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:137:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:137:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:138:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:138:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:138:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:139:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:139:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:139:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:140:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:140:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:140:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:141:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:141:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:141:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:142:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:142:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:142:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:143:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:143:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/sha1.c:143:2: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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803ca5cb
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2011-07-15T15:31:17
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revwalk: fix cast warning
/home/kas/git/public/libgit2/src/revwalk.c: In function ‘object_table_hash’:
/home/kas/git/public/libgit2/src/revwalk.c:120:7: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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ba1de1af
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2011-07-15T15:29:13
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transport_local: fix cast warnings
home/kas/git/public/libgit2/src/transport_local.c: In function ‘cmp_refs’:
/home/kas/git/public/libgit2/src/transport_local.c:19:22: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/transport_local.c:20:22: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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b42a7f01
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2011-07-15T15:07:59
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reflog: fix cast warning
/home/kas/git/public/libgit2/src/reflog.c: In function ‘reflog_parse’:
/home/kas/git/public/libgit2/src/reflog.c:148:17: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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14468c6b
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2011-07-15T14:59:37
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commit: fix cast warnings
/home/kas/git/public/libgit2/src/commit.c: In function ‘commit_parse_buffer’:
/home/kas/git/public/libgit2/src/commit.c:186:23: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
/home/kas/git/public/libgit2/src/commit.c:187:27: warning: cast discards ‘__attribute__((const))’ qualifier from pointer target type [-Wcast-qual]
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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cf7dc39b
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2011-07-24T15:58:10
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repository.c: remove obsolete TODO marker
Signed-off-by: schu <schu-github@schulog.org>
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c4982328
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2011-07-23T12:09:51
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refs: don't stat so much
In reference_read we stat a file and then call futils which stats it
again. Use git_futils_readbuffer_updated to avoid the extra stat
call. This introduces another parameter which is used to tell the
caller whether the file was read or not.
Modify the callers to take advantage of this new feature. This change
removes ~140 stat calls from the test suite.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
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c3da9f06
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2011-07-21T22:55:20
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Add git_futils_readbuffer_updated
This extends the git_fuitls_readbuffer function to only read in if the
file's modification date is later than the given one. Some code paths
want to check a file's modification date in order to decide whether
they should read it or not. If they do want to read it, another stat
call is done by futils. This function combines these two operations so
we avoid one stat call each time we read a new or updated file.
The git_futils_readbuffer functions is now a wrapper around the new
function.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
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7db40d45
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2011-07-23T13:57:06
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index: use git_futils_readbuffer_updated
This helps readability a bit as well.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
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f08a084b
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2011-07-21T19:21:19
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Merge pull request #334 from schu/typos
tag.c: fix tiny typo
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46a78f79
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2011-07-20T11:36:05
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tag.c: fix tiny typo
Signed-off-by: schu <schu-github@schulog.org>
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26b1b157
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2011-07-18T02:05:23
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index: fix memory leak
We need really free vectors on index freeing, not only clear.
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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5c6ae009
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2011-07-18T01:54:40
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refs: fix memory leak on rename
Current implementation of git_reference_rename() removes 'ref' from
loose cache, but not frees it. In result 'ref' is not reachable any more
and we have got memory leak.
Let's re-add 'ref' with corrected name to loose cache instead of
'new_ref' and free 'new_ref' properly.
'rollback' path seems leak too. git_reference_rename() need to be rewritten
for proper resource management.
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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324f0eec
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2011-07-13T18:03:12
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Merge pull request #325 from carlosmn/valgrind
More memory leaks
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1a8167af
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2011-07-14T00:04:24
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status: don't hide tree closing
It's not obvious that recurse_tree_entries or recurse_tree_entry
should free a resource that wasn't allocated by them. Do this
explicitely and plug a leak while we're at it.
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
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f4ad64c1
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2011-07-13T07:58:17
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tree: fix insertion of entries with invalid filenames
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e6629d83
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2011-07-13T03:36:03
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tree: More accurate matching on entries
The old matcher was returning fake matches when given stupid entry
names. E.g.
`git2` could be matched by `git2 /`, `git2/foobar`, git2/////`
and other stupid stuff
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761aa2aa
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2011-07-13T02:49:47
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tree: Fix wrong sort order when querying entries
Fixes #127 (that was quite an outstanding issue).
Rationale:
The tree objects on Git are stored and read following a very specific
sorting algorithm that places folders before files. That original sort
was the sort we were storing on memory, but this sort was being queried
with a binary search that used a simple `strcmp` for comparison, so
there were many instances where the search was failing.
Obviously, the most straightforward way to fix this is changing the
binary search CB to use the same comparison method as the sorting CB.
The problem with this is that the binary search callback compares a path
and an entry, so there is no way to know if the given path is a folder
or a standard file.
How do we work around this? Instead of splitting the `entry_byname`
method in two (one for searching directories and one for searching
normal files), we just assume that the path we are searching for is of
the same kind as the path it's being compared at the moment.
return git_futils_cmp_path(
ksearch->filename, ksearch->filename_len, entry->attr & 040000,
entry->filename, entry->filename_len, entry->attr & 040000);
Since there cannot be a folder and a regular file with the same name on
the same tree, the most basic equality check will always fail
for all comparsions, until our path is compared with the actual entry we
are looking for; in this case, the matching will succeed with the file
type of the entry -- whatever it was initially.
I hope that makes sense.
PS: While I was at it, I switched the cmp methods to use cached values
for the length of each filename. That makes searches and sorts
retardedly fast -- I was wondering the reason of the performance hiccups
on massive trees; it's because of 2*strlen for each comparsion call.
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3dd26d1e
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2011-07-13T02:15:31
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index: Yes, we have to truncate
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b16692fa
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2011-07-12T20:29:12
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index: fix potential overflow
mode field of git_index_entry_unmerged is array of unsigned ints. It's
unsafe to cast pointer to an element of the array to long int *. It may
cause overflow in git_strtol32().
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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ae9f771c
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2011-07-12T19:53:51
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index: drop useless type casting
Type casting usually points to some trick or bug. It's better not hide
it between useless type castings.
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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e1fca014
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2011-07-12T19:33:30
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vector: mark internal functions as static
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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046dfea3
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2011-07-12T19:01:09
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vector: avoid double asserting
index_initialize() calls assert() for arguments on its own. No need to
call it twice.
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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fad6607a
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2011-07-12T18:56:40
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index: drop sort_index()
Remove dummy wrapper around git_vector_sort().
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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07d34877
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2011-07-12T18:37:27
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index: do not sort index before git_vector_bsearch2()
git_vector_bsearch2() calls git_vector_sort(). No need to call it
directly.
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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212b379a
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2011-07-12T18:30:34
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index: do not free vectors twice in git_index_free()
git_index_clear() frees index->entries and index->unmerged. No need to
free it once again.
Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
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dd498274
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2011-07-12T11:23:12
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Merge pull request #319 from carlosmn/valgrind
Fix more memory leaks
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75c2002f
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2011-07-12T18:08:46
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status: plug some leaks
Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
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ca6f203c
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2011-07-12T17:53:22
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reference_rename: make sure old_name gets freed
Signed-off-by: schu <schu-github@schulog.org>
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b08683ff
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2011-07-12T02:38:20
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config: Rename `del` to `delete
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bfbb5562
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2011-07-11T16:30:46
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tag: Add creation of lightweight tag
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eb1fd1d0
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2011-07-11T19:28:07
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What the fuck was this doing in `src`?
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f6e4a98a
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2011-07-11T13:04:36
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Finish to hide git_pkt from external API.
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283eeefb
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2011-07-10T18:02:33
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Merge pull request #314 from nulltoken/ntk/fix-reflog
reflog: Fix reflog writer/reader
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bdd18829
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2011-07-11T02:58:00
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Cleanup external API
Some of the WIP API calls have been hidden in preparation for the next
minor release.
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7757be33
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2011-07-10T07:48:52
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reflog: Fix reflog writer/reader
- Use a space to separate oids and signature
- Enforce test coverage
- Make test run in a temporary folder in order not to alter the test repository
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b21fb849
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2011-07-09T06:36:18
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Fix MSVC compilation warning
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c52736fa
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2011-07-09T15:05:14
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status: Cleanup
The `hashfile` function has been moved to ODB, next to `git_odb_hash`.
Global state has been removed from the dirent call in `status.c`,
because global state is killing the rainforest and causing global
warming.
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3b2a423c
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2011-07-09T00:08:52
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status: nonexistent file with git_status_file()
Throws GIT_ENOTFOUND error if given a filename that is not in
HEAD, index, nor the work tree.
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34dfea27
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2011-06-24T20:36:53
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status: handle subdirs for git_status_file
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20361b2f
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2011-06-23T18:51:22
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status: get status for single file
Add git_status_file to be able to retrieve status of single file by
supplying a path.
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3af6b34a
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2011-06-22T18:31:20
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status: get file statuses and run callback
Add git_status_foreach() to run a callback on each file passing the path
and a status value.
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205166d2
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2011-06-22T18:19:46
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status: get blob object id of file on disk
Add git_status_hashfile() to get blob's object id for a file without adding
it to the object database or needing a repository at all.
This functionality is similar to `git hash-object` without '-w'.
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c2db984b
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2011-07-09T13:27:08
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tsort: Remove unused CLZ methods
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ae2e4c6a
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2011-07-09T08:41:02
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win32: replace usage of _MSV_VER with _MSC_VER
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38ce60f0
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2011-07-09T08:36:37
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Fix MSVC compilation warning
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06c43821
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2011-07-09T02:37:16
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Remove unused methods
The direct-writes commit left some (slow) internals methods that
were no longer needed. These have been removed.
Also, the Reflog code was using the old `git_signature__write`, so
it has been rewritten to use a normal buffer and the new `writebuf`
signature writer. It's now slightly simpler and faster.
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afeecf4f
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2011-07-09T02:10:46
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odb: Direct writes are back
DIRECT WRITES ARE BACK AND FASTER THAN EVER. The streaming writer to the
ODB was an overkill for the smaller objects like Commit and Tags; most
of the streaming logic was taking too long.
This commit makes Commits, Tags and Trees to be built-up in memory, and
then written to disk in 2 pushes (header + data), instead of streaming
everything.
This is *always* faster, even for big files (since the git_filebuf class
still does streaming writes when the memory cache overflows). This is
also a gazillion lines of code smaller, because we don't have to
precompute the final size of the object before starting the stream (this
was kind of defeating the point of streaming, anyway).
Blobs are still written with full streaming instead of loading them in
memory, since this is still the fastest way.
A new `git_buf` class has been added. It's missing some features, but
it'll get there.
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2fc78e70
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2011-07-08T23:01:37
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posix: Portable `vsnprintf`
Our good, lovely folks at Microsoft decided that there was no good
reason to make `vsnprintf` compilant with the C standard, so that
function in Windows returns -1 on overflow, instead of returning the
actual byte count needed to write the full string.
We now handle this situation more gracefully with the POSIX
compatibility layer, by returning the needed byte size using an
auxiliary method instead of blindly resizing the target buffer until it
fits.
This means we can now support `printf`s of any size by allocating a
temporary buffer. That's good.
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d483a911
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2011-07-08T18:31:05
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signature: Fix optional header
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27df4275
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2011-06-28T14:13:12
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reflog: add API to read or write a reference log
So far libgit2 didn't support reference logs (reflog). Add a new
git_reflog_* API for basic reading and writing of reflogs:
* git_reflog_read
* git_reflog_write
* git_reflog_free
Signed-off-by: schu <schu-github@schulog.org>
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6727e300
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2011-06-19T23:06:53
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git_signature__write: make header optionally
Signed-off-by: schu <schu-github@schulog.org>
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f0ab9fda
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2011-07-08T18:22:44
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index: Return `GIT_ENOTFOUND` when an entry cannot be opened
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d102bbba
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2011-07-08T09:21:30
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Merge pull request #309 from schu/rr-flaw
reference_rename: fix flaw in force-renaming
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73294339
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2011-07-07T21:24:12
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reference_rename: fix flaw in force-renaming
reference_rename didn't respect the force flag. Fixed.
Reported-by: nulltoken <emeric.fermas@gmail.com>
Signed-off-by: schu <schu-github@schulog.org>
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d4cb0ee8
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2011-07-07T18:14:53
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tsort: remove unused but set variable
Signed-off-by: schu <schu-github@schulog.org>
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da5b1e1c
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2011-07-07T17:56:10
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index: Fix memory leak on OOM
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2b5af615
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2011-07-07T13:47:45
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tag: add pattern based retrieval of list of tag names
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417a581d
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2011-07-07T13:38:47
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tsort: fix wrong header inclusion
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bdcc4611
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2011-07-07T10:11:00
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Fix MSVC compilation warnings
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de18f276
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2011-07-07T01:46:20
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vector: Timsort all of the things
Drop the GLibc implementation of Merge Sort and replace it with Timsort.
The algorithm has been tuned to work on arrays of pointers (void **),
so there's no longer a need to abstract the byte-width of each element
in the array.
All the comparison callbacks now take pointers-to-elements, not
pointers-to-pointers, so there's now one less level of dereferencing.
E.g.
int index_cmp(const void *a, const void *b)
{
- const git_index_entry *entry_a = *(const git_index_entry **)(a);
+ const git_index_entry *entry_a = (const git_index_entry *)(a);
The result is up to a 40% speed-up when sorting vectors. Memory usage
remains lineal.
A new `bsearch` implementation has been added, whose callback also
supplies pointer-to-elements, to uniform the Vector API again.
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dbede305
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2011-07-06T16:58:06
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Merge pull request #306 from carlosmn/development
Fix network MSYS compilation
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bf9a2e98
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2011-07-06T10:55:06
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Merge pull request #296 from kiryl/index-optimization
Index optimization
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c68dee2a
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2011-07-06T19:46:41
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revwalk: Properly mark uninteresting commits
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858dba58
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2011-07-06T18:08:13
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refs: Cleanup reference renaming
`git_futils_rmdir_r`: rename, clean up.
`git_reference_rename`: cleanup. Do not use 3x4096 buffers on the stack
or things will get ugly very fast. We can reuse the same buffer.
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39cdf272
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2011-07-06T09:11:03
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Fix network MSYS compilation
MSYS/MinGW uses winsock but obviously doesn't set _MSC_VER. Use _WIN32
to decide whether to use winsock or BSD headers. Also remove these
headers from src/transport_git.c altogether, as they are not needed.
MSYS is very conservative, so we have to tell it that we don't care
about versions of Windows lower than WindowsXP. We also need to tell
CMake to add ws2_32 to the libraries list and we shouldn't add the
-fPIC option, to MSYS because it complains that it does it anyway.
Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
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1b938a58
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2011-07-03T22:27:05
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Remove duplicated recursive directory removal related code
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