kmx git

Commit	Date	Message
e6ed0d2f	2016-12-13T11:31:38	odb_loose: fsync tests Introduce a simple counter that `p_fsync` implements. This is useful for ensuring that `p_fsync` is called when we expect it to be, for example when we have enabled an odb backend to perform `fsync`s when writing objects.
87c18197	2016-03-16T19:05:11	Split the page size from the mmap alignment While often similar, these are not the same on Windows. We want to use the page size on Windows for the pools, but for mmap we need to use the allocation granularity as the alignment. On the other platforms these values remain the same.
edbfc52c	2015-04-29T11:05:27	git_path: introduce 'git_path_diriter' Introduce a new `git_path_diriter` that can iterate directories efficiently for each platform.
177a29d8	2014-10-27T10:39:45	Merge commit 'refs/pull/2366/head' of github.com:libgit2/libgit2
c6ba8a37	2014-08-02T21:57:56	Can read large file larger than 2GB on Windows
2f795d8f	2014-07-12T14:45:56	Cleanup portability/compatibility layer * Removes mingw-compat.h * Cleans up separation of compiler/platform idiosyncrasies * Unifies mingw/msvc stat structures and functions * (Tries to) hide more compiler specific implementation details (even in our internal API)
62e562f9	2014-05-18T07:54:41	Fix compiler warning (git_off_t cast to size_t). Use size_t for page size, instead of long. Check result of sysconf. Use size_t for page offset so no cast to size_t (second arg to p_mmap). Use mod instead div/mult pair, so no cast to size_t is necessary.
0731a5b4	2014-05-14T19:12:48	indexer: mmap fixes for Windows Windows has its own ftruncate() called _chsize_s(). p_mkstemp() is changed to use p_open() so we can make sure we open for writing; the addition of exclusive create is a good thing to do regardless, as we want a temporary path for ourselves. Lastly, MSVC doesn't quite know how to add two numbers if one of them is a void pointer, so let's alias it to unsigned char.C
f7310540	2014-05-13T02:41:48	indexer: use mmap for writing Some OSs cannot keep their ideas about file content straight when mixing standard IO with file mapping. As we use mmap for reading from the packfile, let's make writing to the pack file use mmap.
0197d410	2014-02-15T23:09:01	Check for EWOULDBLOCK as well as EAGAIN on write. On some systems, notably HP PA-RISC systems running Linux or HP-UX, EWOULDBLOCK and EAGAIN are not the same value. POSIX (and these OSes) allow EWOULDBLOCK to occur on write(2) (and send(2), etc.), so check explicitly for this case as well as EAGAIN by defining and using a macro GIT_ISBLOCKED that considers both. The macro is necessary because MSYS does not provide EWOULDBLOCK and compilation fails if an attempt is made to use it unconditionally. On most systems, where the two values are the same, the compiler will simply optimize this check out and it will have no effect.
24f3024f	2014-02-05T14:31:01	Split p_strlen into its own header We need this from util.h and posix.h, but the latter includes common.h which includes util.h, which means p_strlen is not defined by the time we get to git__strndup(). Split the definition on p_strlen() off into its own header so we can use it in util.h.
b4998521	2014-01-03T11:37:23	Use our strnlen on MacOS for backward compat Apparently MacOS didn't have strnlen on 10.6 and earlier. To avoid having linking problems on older versions, we'll just use our internal version.
758f2f10	2013-11-27T14:17:40	posix: Solaris doesn't have strnlen either
1b57699a	2013-09-22T09:11:43	Fix typo in documentation
86967cc5	2013-08-19T16:44:17	Use time(2) to get the time We didn't use the added precision in gettimeofday, so remove it. This prevents us from having an unnecessary reimplementation on win32.
57f31f05	2013-08-08T11:05:00	Fixes to safely reading the index Avoid wrapping around extension size when reading, avoid walking off the end of the buffer when reading names.
3d3ea4dc	2013-06-22T20:58:32	Add O_CLOEXEC to open calls
e40f1c2d	2013-03-08T16:39:57	Make tree iterator handle icase equivalence There is a serious bug in the previous tree iterator implementation. If case insensitivity resulted in member elements being equivalent to one another, and those member elements were trees, then the children of the colliding elements would be processed in sequence instead of in a single flattened list. This meant that the tree iterator was not truly acting like a case-insensitive list. This completely reworks the tree iterator to manage lists with case insensitive equivalence classes and advance through the items in a unified manner in a single sorted frame. It is possible that at a future date we might want to update this to separate the case insensitive and case sensitive tree iterators so that the case sensitive one could be a minimal amount of code and the insensitive one would always know what it needed to do without checking flags. But there would be so much shared code between the two, that I'm not sure it that's a win. For now, this gets what we need. More tests are needed, though.
359fc2d2	2013-01-08T17:07:25	update copyrights
824d5e4d	2012-10-11T11:58:00	Always use internal fnmatch, not system
ca1b6e54	2012-07-31T17:02:54	Add template dir and set gid to repo init This extends git_repository_init_ext further with support for initializing the repository from an external template directory and with support for the "create shared" type flags that make a set GID repository directory. This also adds tests for much of the new functionality to the existing `repo/init.c` test suite. Also, this adds a bunch of new utility functions including a very general purpose `git_futils_mkdir` (with the ability to make paths and to chmod the paths post-creation) and a file tree copying function `git_futils_cp_r`. Also, this includes some new path functions that were useful to keep the code simple.
60029f49	2012-06-24T16:56:32	amigaos: Add missing include
798e4d53	2012-06-22T21:25:17	amigaos: Cleanup
d043013f	2012-06-14T19:09:42	More changes resulting from pull request
a8df98c6	2012-06-14T18:57:24	Updates from comments on OS4 compatibility pull request http://github.com/libgit2/libgit2/pull/766
a21bb1aa	2012-06-13T23:28:51	Merge remote-tracking branch 'source/development' into development
96ef3d84	2012-06-13T23:16:14	Make this more generic and mergeable. Needs AmigaOS.cmake now from CMake package at OS4Depot, or contents below: --8<-- SET(AMIGA 1) SET(CMAKE_SHARED_LIBRARY_C_FLAGS "-fPIC") SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared") --8<--
0284a219	2012-06-11T12:55:36	Fix mingw32 (Travis) build.
aa5a92d1	2012-06-08T18:57:35	OS4 compatibility
9ecf860d	2012-06-06T13:24:25	Rename posix wrappers with 'p_' prefix.
3191ae89	2012-05-06T13:04:12	compat: make p_open able to accept optional mode when passing the O_CREAT flag This has the nice side effect of making test_attr_repo__staging_properly_normalizes_line_endings_according_to_gitattributes_directives() test pass again on Windows. This test started to fail after commit 674a198 was applied.
44ef8b1b	2012-04-13T13:00:10	Fix warnings on 64-bit windows builds This fixes all the warnings on win64 except those in deps, which come from the regex code.
74fa4bfa	2012-02-28T16:14:47	Update diff to use iterators This is a major reorganization of the diff code. This changes the diff functions to use the iterators for traversing the content. This allowed a lot of code to be simplified. Also, this moved the functions relating to outputting a diff into a new file (diff_output.c). This includes a number of other changes - adding utility functions, extending iterators, etc. plus more tests for the diff code. This also takes the example diff.c program much further in terms of emulating git-diff command line options.
5e0de328	2012-02-13T17:10:24	Update Copyright header Signed-off-by: schu <schu-github@schulog.org>
0c49ec2d	2011-11-07T19:34:24	Implement p_rename Move the callers of git_futils_mv_atomic to use p_rename. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
ce8cd006	2011-09-07T15:32:44	fileops/repository: create (most) directories with 0777 permissions To further match how Git behaves, this change makes most of the directories libgit2 creates in a git repo have a file mode of 0777. Specifically: - Intermediate directories created with git_futils_mkpath2file() have 0777 permissions. This affects odb_loose, reflog, and refs. - The top level folder for bare repos is created with 0777 permissions. - The top level folder for non-bare repos is created with 0755 permissions. - /objects/info/, /objects/pack/, /refs/heads/, and /refs/tags/ are created with 0777 permissions. Additionally, the following changes have been made: - fileops functions that create intermediate directories have grown a new dirmode parameter. The only exception to this is filebuf's lock_file(), which unconditionally creates intermediate directories with 0777 permissions when GIT_FILEBUF_FORCE is set. - The test runner now sets the umask to 0 before running any tests. This ensurses all file mode checks are consistent across systems. - t09-tree.c now does a directory permissions check. I've avoided adding this check to other tests that might reuse existing directories from the prefabricated test repos. Because they're checked into the repo, they have 0755 permissions. - Other assorted directories created by tests have 0777 permissions.
33127043	2011-10-14T14:18:02	fileops/posix: replace usage of "int mode" with "mode_t mode" Note: Functions exported from fileops take const mode_t, while the underlying POSIX wrappers take mode_t.
01d7fded	2011-09-22T20:44:30	Revert "Rewrite getenv to use Win32 version on Windows" This reverts commit e1b86444676b70154bf8ab450d429bdef57a8276.
dd44887a	2011-09-23T00:00:05	Implment p_access and use it in git_fileutils_exists Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
e1b86444	2011-09-21T11:17:30	Rewrite getenv to use Win32 version on Windows
7998ae5a	2011-09-19T12:36:12	Rewrite p_* functions to use Unicode and marshal to UTF8 internally
bb742ede	2011-09-19T01:54:32	Cleanup legal data 1. The license header is technically not valid if it doesn't have a copyright signature. 2. The COPYING file has been updated with the different licenses used in the project. 3. The full GPLv2 header in each file annoys me.
2fcf9c82	2011-08-30T11:32:33	posix: Fix undeclared prototype
2ba222c5	2011-07-15T17:31:24	posix: declare 'buf' argument of p_write() as const Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
f79026b4	2011-07-04T11:43:34	fileops: Cleanup Cleaned up the structure of the whole OS-abstraction layer. fileops.c now contains a set of utility methods for file management used by the library. These are abstractions on top of the original POSIX calls. There's a new file called `posix.c` that contains emulations/reimplementations of all the POSIX calls the library uses. These are prefixed with `p_`. There's a specific posix file for each platform (win32 and unix). All the path-related methods have been moved from `utils.c` to `path.c` and have their own prefix.

e6ed0d2f

2016-12-13T11:31:38

odb_loose: fsync tests Introduce a simple counter that `p_fsync` implements. This is useful for ensuring that `p_fsync` is called when we expect it to be, for example when we have enabled an odb backend to perform `fsync`s when writing objects.

87c18197

2016-03-16T19:05:11

Split the page size from the mmap alignment While often similar, these are not the same on Windows. We want to use the page size on Windows for the pools, but for mmap we need to use the allocation granularity as the alignment. On the other platforms these values remain the same.

edbfc52c

2015-04-29T11:05:27

git_path: introduce 'git_path_diriter' Introduce a new `git_path_diriter` that can iterate directories efficiently for each platform.

177a29d8

2014-10-27T10:39:45

Merge commit 'refs/pull/2366/head' of github.com:libgit2/libgit2

c6ba8a37

2014-08-02T21:57:56

Can read large file larger than 2GB on Windows

2f795d8f

2014-07-12T14:45:56

Cleanup portability/compatibility layer * Removes mingw-compat.h * Cleans up separation of compiler/platform idiosyncrasies * Unifies mingw/msvc stat structures and functions * (Tries to) hide more compiler specific implementation details (even in our internal API)

62e562f9

2014-05-18T07:54:41

Fix compiler warning (git_off_t cast to size_t). Use size_t for page size, instead of long. Check result of sysconf. Use size_t for page offset so no cast to size_t (second arg to p_mmap). Use mod instead div/mult pair, so no cast to size_t is necessary.

0731a5b4

2014-05-14T19:12:48

indexer: mmap fixes for Windows Windows has its own ftruncate() called _chsize_s(). p_mkstemp() is changed to use p_open() so we can make sure we open for writing; the addition of exclusive create is a good thing to do regardless, as we want a temporary path for ourselves. Lastly, MSVC doesn't quite know how to add two numbers if one of them is a void pointer, so let's alias it to unsigned char.C

f7310540

2014-05-13T02:41:48

indexer: use mmap for writing Some OSs cannot keep their ideas about file content straight when mixing standard IO with file mapping. As we use mmap for reading from the packfile, let's make writing to the pack file use mmap.

0197d410

2014-02-15T23:09:01

Check for EWOULDBLOCK as well as EAGAIN on write. On some systems, notably HP PA-RISC systems running Linux or HP-UX, EWOULDBLOCK and EAGAIN are not the same value. POSIX (and these OSes) allow EWOULDBLOCK to occur on write(2) (and send(2), etc.), so check explicitly for this case as well as EAGAIN by defining and using a macro GIT_ISBLOCKED that considers both. The macro is necessary because MSYS does not provide EWOULDBLOCK and compilation fails if an attempt is made to use it unconditionally. On most systems, where the two values are the same, the compiler will simply optimize this check out and it will have no effect.

24f3024f

2014-02-05T14:31:01

Split p_strlen into its own header We need this from util.h and posix.h, but the latter includes common.h which includes util.h, which means p_strlen is not defined by the time we get to git__strndup(). Split the definition on p_strlen() off into its own header so we can use it in util.h.

b4998521

2014-01-03T11:37:23

Use our strnlen on MacOS for backward compat Apparently MacOS didn't have strnlen on 10.6 and earlier. To avoid having linking problems on older versions, we'll just use our internal version.

758f2f10

2013-11-27T14:17:40

posix: Solaris doesn't have strnlen either

1b57699a

2013-09-22T09:11:43

Fix typo in documentation

86967cc5

2013-08-19T16:44:17

Use time(2) to get the time We didn't use the added precision in gettimeofday, so remove it. This prevents us from having an unnecessary reimplementation on win32.

57f31f05

2013-08-08T11:05:00

Fixes to safely reading the index Avoid wrapping around extension size when reading, avoid walking off the end of the buffer when reading names.

3d3ea4dc

2013-06-22T20:58:32

Add O_CLOEXEC to open calls

e40f1c2d

2013-03-08T16:39:57

Make tree iterator handle icase equivalence There is a serious bug in the previous tree iterator implementation. If case insensitivity resulted in member elements being equivalent to one another, and those member elements were trees, then the children of the colliding elements would be processed in sequence instead of in a single flattened list. This meant that the tree iterator was not truly acting like a case-insensitive list. This completely reworks the tree iterator to manage lists with case insensitive equivalence classes and advance through the items in a unified manner in a single sorted frame. It is possible that at a future date we might want to update this to separate the case insensitive and case sensitive tree iterators so that the case sensitive one could be a minimal amount of code and the insensitive one would always know what it needed to do without checking flags. But there would be so much shared code between the two, that I'm not sure it that's a win. For now, this gets what we need. More tests are needed, though.

359fc2d2

2013-01-08T17:07:25

update copyrights

824d5e4d

2012-10-11T11:58:00

Always use internal fnmatch, not system

ca1b6e54

2012-07-31T17:02:54

Add template dir and set gid to repo init This extends git_repository_init_ext further with support for initializing the repository from an external template directory and with support for the "create shared" type flags that make a set GID repository directory. This also adds tests for much of the new functionality to the existing `repo/init.c` test suite. Also, this adds a bunch of new utility functions including a very general purpose `git_futils_mkdir` (with the ability to make paths and to chmod the paths post-creation) and a file tree copying function `git_futils_cp_r`. Also, this includes some new path functions that were useful to keep the code simple.

60029f49

2012-06-24T16:56:32

amigaos: Add missing include

798e4d53

2012-06-22T21:25:17

amigaos: Cleanup

d043013f

2012-06-14T19:09:42

More changes resulting from pull request

a8df98c6

2012-06-14T18:57:24

Updates from comments on OS4 compatibility pull request http://github.com/libgit2/libgit2/pull/766

a21bb1aa

2012-06-13T23:28:51

Merge remote-tracking branch 'source/development' into development

96ef3d84

2012-06-13T23:16:14

Make this more generic and mergeable. Needs AmigaOS.cmake now from CMake package at OS4Depot, or contents below: --8<-- SET(AMIGA 1) SET(CMAKE_SHARED_LIBRARY_C_FLAGS "-fPIC") SET(CMAKE_SHARED_LIBRARY_CREATE_C_FLAGS "-shared") --8<--

0284a219

2012-06-11T12:55:36

Fix mingw32 (Travis) build.

aa5a92d1

2012-06-08T18:57:35

OS4 compatibility

9ecf860d

2012-06-06T13:24:25

Rename posix wrappers with 'p_' prefix.

3191ae89

2012-05-06T13:04:12

compat: make p_open able to accept optional mode when passing the O_CREAT flag This has the nice side effect of making test_attr_repo__staging_properly_normalizes_line_endings_according_to_gitattributes_directives() test pass again on Windows. This test started to fail after commit 674a198 was applied.

44ef8b1b

2012-04-13T13:00:10

Fix warnings on 64-bit windows builds This fixes all the warnings on win64 except those in deps, which come from the regex code.

74fa4bfa

2012-02-28T16:14:47

Update diff to use iterators This is a major reorganization of the diff code. This changes the diff functions to use the iterators for traversing the content. This allowed a lot of code to be simplified. Also, this moved the functions relating to outputting a diff into a new file (diff_output.c). This includes a number of other changes - adding utility functions, extending iterators, etc. plus more tests for the diff code. This also takes the example diff.c program much further in terms of emulating git-diff command line options.

5e0de328

2012-02-13T17:10:24

Update Copyright header Signed-off-by: schu <schu-github@schulog.org>

0c49ec2d

2011-11-07T19:34:24

Implement p_rename Move the callers of git_futils_mv_atomic to use p_rename. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>

ce8cd006

2011-09-07T15:32:44

fileops/repository: create (most) directories with 0777 permissions To further match how Git behaves, this change makes most of the directories libgit2 creates in a git repo have a file mode of 0777. Specifically: - Intermediate directories created with git_futils_mkpath2file() have 0777 permissions. This affects odb_loose, reflog, and refs. - The top level folder for bare repos is created with 0777 permissions. - The top level folder for non-bare repos is created with 0755 permissions. - /objects/info/, /objects/pack/, /refs/heads/, and /refs/tags/ are created with 0777 permissions. Additionally, the following changes have been made: - fileops functions that create intermediate directories have grown a new dirmode parameter. The only exception to this is filebuf's lock_file(), which unconditionally creates intermediate directories with 0777 permissions when GIT_FILEBUF_FORCE is set. - The test runner now sets the umask to 0 before running any tests. This ensurses all file mode checks are consistent across systems. - t09-tree.c now does a directory permissions check. I've avoided adding this check to other tests that might reuse existing directories from the prefabricated test repos. Because they're checked into the repo, they have 0755 permissions. - Other assorted directories created by tests have 0777 permissions.

33127043

2011-10-14T14:18:02

fileops/posix: replace usage of "int mode" with "mode_t mode" Note: Functions exported from fileops take const mode_t, while the underlying POSIX wrappers take mode_t.

01d7fded

2011-09-22T20:44:30

Revert "Rewrite getenv to use Win32 version on Windows" This reverts commit e1b86444676b70154bf8ab450d429bdef57a8276.

dd44887a

2011-09-23T00:00:05

Implment p_access and use it in git_fileutils_exists Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>

e1b86444

2011-09-21T11:17:30

Rewrite getenv to use Win32 version on Windows

7998ae5a

2011-09-19T12:36:12

Rewrite p_* functions to use Unicode and marshal to UTF8 internally

bb742ede

2011-09-19T01:54:32

Cleanup legal data 1. The license header is technically not valid if it doesn't have a copyright signature. 2. The COPYING file has been updated with the different licenses used in the project. 3. The full GPLv2 header in each file annoys me.

2fcf9c82

2011-08-30T11:32:33

posix: Fix undeclared prototype

2ba222c5

2011-07-15T17:31:24

posix: declare 'buf' argument of p_write() as const Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>

f79026b4

2011-07-04T11:43:34

fileops: Cleanup Cleaned up the structure of the whole OS-abstraction layer. fileops.c now contains a set of utility methods for file management used by the library. These are abstractions on top of the original POSIX calls. There's a new file called `posix.c` that contains emulations/reimplementations of all the POSIX calls the library uses. These are prefixed with `p_`. There's a specific posix file for each platform (win32 and unix). All the path-related methods have been moved from `utils.c` to `path.c` and have their own prefix.

thodg/libgit2/src/posix.h

src/posix.h

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