kmx git

Commit	Date	Message
16b83019	2012-03-04T23:28:36	Fix usage of "new" for fieldname in public header This should restore the ability to include libgit2 headers in C++ projects. Cherry picked 2de60205dfea2c4a422b2108a5e8605f97c2e895 from development into new-error-handling.
26515e73	2012-04-23T10:06:31	Rename to git_reference_name_to_oid
f201d613	2012-04-13T10:33:14	Add git_reference_lookup_oid and lookup_resolved Adds a new public reference function `git_reference_lookup_oid` that directly resolved a reference name to an OID without returning the intermediate `git_reference` object (hence, no free needed). Internally, this adds a `git_reference_lookup_resolved` function that combines looking up and resolving a reference. This allows us to be more efficient with memory reallocation. The existing `git_reference_lookup` and `git_reference_resolve` are reimplmented on top of the new utility and a few places in the code are changed to use one of the two new functions.
dbeca796	2012-04-13T10:43:47	Remove old status implementation This removes the code for the old status implementation.
14a513e0	2012-04-13T15:00:29	Add support for pathspec to diff and status This adds preliminary support for pathspecs to diff and status. The implementation is not very optimized (it still looks at every single file and evaluated the the pathspec match against them), but it works.
64b402f8	2012-04-11T19:19:12	status: Remove status_old This is Git yo. You can fetch stuff from the history if you need it.
8e8b6b01	2012-04-04T13:13:43	Clean up valgrind warnings
1db12b00	2012-03-25T23:04:26	Eliminate hairy COITERATE macro I decided that the COITERATE macro was, in the end causing more confusion that it would save and decided just to write out the loops that I needed for parallel diff list iteration. It is not that much code and this just feels less obfuscated.
c8838ee9	2012-03-23T11:03:01	Restore default status recursion behavior This gives `git_status_foreach()` back its old behavior of emulating the "--untracked=all" behavior of git. You can get any of the various --untracked options by passing flags to `git_status_foreach_ext()` but the basic version will keep the behavior it has always had.
4b136a94	2012-03-23T09:26:09	Fix crash in new status and add recurse option This fixes the bug that @nulltoken found (thank you!) where if there were untracked directories alphabetically after the last tracked item, the diff implementation would deref a NULL pointer. The fix involved the code which decides if it is necessary to recurse into a directory in the working dir, so it was easy to add a new option `GIT_STATUS_OPT_RECURSE_UNTRACKED_DIRS` to control if the contents of untracked directories should be included in status.
66142ae0	2012-03-22T10:44:36	New status fixes This adds support for roughly-right tracking of submodules (although it does not recurse into submodules to detect internal modifications a la core git), and it adds support for including unmodified files in diff iteration if requested.
a48ea31d	2012-03-21T12:33:09	Reimplment git_status_foreach using git diff This is an initial reimplementation of status using diff a la the way that core git does it.
0d0fa7c3	2012-03-16T15:56:01	Convert attr, ignore, mwindow, status to new errors Also cleaned up some previously converted code that still had little things to polish.
cb8a7961	2012-03-07T00:02:55	error-handling: Repository This also includes droping `git_buf_lasterror` because it makes no sense in the new system. Note that in most of the places were it has been dropped, the code needs cleanup. I.e. GIT_ENOMEM is going away, so instead it should return a generic `-1` and obviously not throw anything.
1a481123	2012-02-17T00:13:34	error-handling: References Yes, this is error handling solely for `refs.c`, but some of the abstractions leak all ofer the code base.
e1bcc191	2012-03-01T11:45:00	Revert GIT_STATUS constants to avoid issues This reverts the changes to the GIT_STATUS constants and adds a new enumeration to describe the type of change in a git_diff_delta. I don't love this solution, but it should prevent strange errors from occurring for now. Eventually, I would like to unify the various status constants, but it needs a larger plan and I just wanted to eliminate this breakage quickly.
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>
4ea79a9d	2012-02-01T17:41:54	status: Document submodule TODOs
adc9bdb3	2012-01-31T13:59:32	Fix attr path is_dir check When building an attr path object, the code that checks if the file is a directory was evaluating the file as a relative path to the current working directory, instead of using the repo root. This lead to inconsistent behavior.
5d3cd4e3	2012-01-31T13:09:39	Convert status assert to skip file When status encounters a submodule, right now it is asserting. This changes it to just skip the file that it can't deal with.
1744fafe	2012-01-17T15:49:47	Move path related functions from fileops to path This takes all of the functions that look up simple data about paths (such as `git_futils_isdir`) and moves them over to path.h (becoming `git_path_isdir`). This leaves fileops.h just with functions that actually manipulate the filesystem or look at the file contents in some way. As part of this, the dir.h header which is really just for win32 support was moved into win32 (with some minor changes).
cfbc880d	2012-01-16T15:16:44	Patch cleanup for merge After reviewing the gitignore support with Vicent, we came up with a list of minor cleanups to prepare for merge, including: * checking git_repository_config error returns * renaming git_ignore_is_ignored and moving to status.h * fixing next_line skipping to include \r skips * commenting on where ignores are and are not included
1dbcc9fc	2012-01-11T21:07:16	Fix several memory issues This contains fixes for several issues discovered by MSVC and by valgrind, including some bad data access, some memory leakage (in where certain files were not being successfully added to the cache), and some code simplification.
df743c7d	2012-01-09T15:37:19	Initial implementation of gitignore support Adds support for .gitignore files to git_status_foreach() and git_status_file(). This includes refactoring the gitattributes code to share logic where possible. The GIT_STATUS_IGNORED flag will now be passed in for files that are ignored (provided they are not already in the index or the head of repo).
d6cceddd	2011-12-14T10:52:28	Check error on path manipulations. This commit fixes #511.
97769280	2011-11-30T11:27:15	Use git_buf for path storage instead of stack-based buffers This converts virtually all of the places that allocate GIT_PATH_MAX buffers on the stack for manipulating paths to use git_buf objects instead. The patch is pretty careful not to touch the public API for libgit2, so there are a few places that still use GIT_PATH_MAX. This extends and changes some details of the git_buf implementation to add a couple of extra functions and to make error handling easier. This includes serious alterations to all the path.c functions, and several of the fileops.c ones, too. Also, there are a number of new functions that parallel existing ones except that use a git_buf instead of a stack-based buffer (such as git_config_find_global_r that exists alongsize git_config_find_global). This also modifies the win32 version of p_realpath to allocate whatever buffer size is needed to accommodate the realpath instead of hardcoding a GIT_PATH_MAX limit, but that change needs to be tested still.
89886d0b	2011-11-28T21:08:29	Plug a bunch of leaks
45e79e37	2011-11-26T04:59:21	Rename all `_close` methods There's no difference between `_free` and `_close` semantics: keep everything with the same name to avoid confusions.
9462c471	2011-11-25T08:16:26	repository: Change ownership semantics The ownership semantics have been changed all over the library to be consistent. There are no more "borrowed" or duplicated references. Main changes: - `git_repository_open2` and `3` have been dropped. - Added setters and getters to hotswap all the repository owned objects: `git_repository_index` `git_repository_set_index` `git_repository_odb` `git_repository_set_odb` `git_repository_config` `git_repository_set_config` `git_repository_workdir` `git_repository_set_workdir` Now working directories/index files/ODBs and so on can be hot-swapped after creating a repository and between operations. - All these objects now have proper ownership semantics with refcounting: they all require freeing after they are no longer needed (the repository always keeps its internal reference). - Repository open and initialization has been updated to keep in mind the configuration files. Bare repositories are now always detected, and a default config file is created on init. - All the tests affected by these changes have been dropped from the old test suite and ported to the new one.
e3baa3cc	2011-10-29T17:45:01	status: Fix a sorting issue in the treewalker This ensures that entries from the working directory are retrieved according to the following rules: - The file "subdir" should appear before the file "subdir.txt" - The folder "subdir" should appear after the file "subdir.txt"
d1db74bf	2011-10-29T17:40:04	status: Prevent segfaulting when determining the status of a repository Fixes #465
3286c408	2011-10-28T14:51:13	global: Properly use `git__` memory wrappers Ensure that all memory related functions (malloc, calloc, strdup, free, etc) are using their respective `git__` wrappers.
1ca715e0	2011-10-22T12:36:30	status: move GIT_STATUS_PATH_* into an enum Their actual values have no meaning, so pack them in an enum. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
68a26dfa	2011-10-22T12:33:49	status: reorder retrieve_head_tree error checks Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
c2892d61	2011-10-22T11:46:22	status: remove git_tree_entry_bypos The only caller has been changed to treat a NULL tree as a special case and use the existing git_tree_entry_byindex. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
899cb7a8	2011-10-22T11:36:18	status: remove git_index_entry_bypos This function is already implemented (better) as git_index_get. Change the only caller to use that function. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
19d869bb	2011-09-19T06:31:54	Fix warning in `status.c`
71b84c63	2011-09-18T19:55:48	Merge pull request #408 from schu/fixup-status Fixup status.c
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.
855f0660	2011-09-17T17:28:39	status.c: add missing check for error dirent_cb() didn't check the return value of determine_status(). Signed-off-by: schu <schu-github@schulog.org>
ef374890	2011-09-16T13:55:29	status.c: remove wrong address operator Signed-off-by: schu <schu-github@schulog.org>
d8b903da	2011-09-11T18:46:08	status: enhance determination of statuses for a whole directory - Should increase performance through usage of a walker - No callback invocation for unaltered entries
56453d34	2011-09-02T13:44:42	status: enhance determination of status for a single file - fix retrieval of a file status when working against a newly initialized repository - reduce memory pressure - prevents a directory from being tested
8f643ce8	2011-08-03T13:44:28	Remove duplicated sort
9d9e492d	2011-08-03T13:38:02	remove unused variable
8cf077f4	2011-08-03T13:37:24	fix recurse_tree_entries, continue parsing tree after first subdirectory found
1a8167af	2011-07-14T00:04:24	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>
75c2002f	2011-07-12T18:08:46	status: plug some leaks Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
c52736fa	2011-07-09T15:05:14	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.
3b2a423c	2011-07-09T00:08:52	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.
34dfea27	2011-06-24T20:36:53	status: handle subdirs for git_status_file
20361b2f	2011-06-23T18:51:22	status: get status for single file Add git_status_file to be able to retrieve status of single file by supplying a path.
3af6b34a	2011-06-22T18:31:20	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.
205166d2	2011-06-22T18:19:46	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'.

16b83019

2012-03-04T23:28:36

Fix usage of "new" for fieldname in public header This should restore the ability to include libgit2 headers in C++ projects. Cherry picked 2de60205dfea2c4a422b2108a5e8605f97c2e895 from development into new-error-handling.

26515e73

2012-04-23T10:06:31

Rename to git_reference_name_to_oid

f201d613

2012-04-13T10:33:14

Add git_reference_lookup_oid and lookup_resolved Adds a new public reference function `git_reference_lookup_oid` that directly resolved a reference name to an OID without returning the intermediate `git_reference` object (hence, no free needed). Internally, this adds a `git_reference_lookup_resolved` function that combines looking up and resolving a reference. This allows us to be more efficient with memory reallocation. The existing `git_reference_lookup` and `git_reference_resolve` are reimplmented on top of the new utility and a few places in the code are changed to use one of the two new functions.

dbeca796

2012-04-13T10:43:47

Remove old status implementation This removes the code for the old status implementation.

14a513e0

2012-04-13T15:00:29

Add support for pathspec to diff and status This adds preliminary support for pathspecs to diff and status. The implementation is not very optimized (it still looks at every single file and evaluated the the pathspec match against them), but it works.

64b402f8

2012-04-11T19:19:12

status: Remove status_old This is Git yo. You can fetch stuff from the history if you need it.

8e8b6b01

2012-04-04T13:13:43

Clean up valgrind warnings

1db12b00

2012-03-25T23:04:26

Eliminate hairy COITERATE macro I decided that the COITERATE macro was, in the end causing more confusion that it would save and decided just to write out the loops that I needed for parallel diff list iteration. It is not that much code and this just feels less obfuscated.

c8838ee9

2012-03-23T11:03:01

Restore default status recursion behavior This gives `git_status_foreach()` back its old behavior of emulating the "--untracked=all" behavior of git. You can get any of the various --untracked options by passing flags to `git_status_foreach_ext()` but the basic version will keep the behavior it has always had.

4b136a94

2012-03-23T09:26:09

Fix crash in new status and add recurse option This fixes the bug that @nulltoken found (thank you!) where if there were untracked directories alphabetically after the last tracked item, the diff implementation would deref a NULL pointer. The fix involved the code which decides if it is necessary to recurse into a directory in the working dir, so it was easy to add a new option `GIT_STATUS_OPT_RECURSE_UNTRACKED_DIRS` to control if the contents of untracked directories should be included in status.

66142ae0

2012-03-22T10:44:36

New status fixes This adds support for roughly-right tracking of submodules (although it does not recurse into submodules to detect internal modifications a la core git), and it adds support for including unmodified files in diff iteration if requested.

a48ea31d

2012-03-21T12:33:09

Reimplment git_status_foreach using git diff This is an initial reimplementation of status using diff a la the way that core git does it.

0d0fa7c3

2012-03-16T15:56:01

Convert attr, ignore, mwindow, status to new errors Also cleaned up some previously converted code that still had little things to polish.

cb8a7961

2012-03-07T00:02:55

error-handling: Repository This also includes droping `git_buf_lasterror` because it makes no sense in the new system. Note that in most of the places were it has been dropped, the code needs cleanup. I.e. GIT_ENOMEM is going away, so instead it should return a generic `-1` and obviously not throw anything.

1a481123

2012-02-17T00:13:34

error-handling: References Yes, this is error handling solely for `refs.c`, but some of the abstractions leak all ofer the code base.

e1bcc191

2012-03-01T11:45:00

Revert GIT_STATUS constants to avoid issues This reverts the changes to the GIT_STATUS constants and adds a new enumeration to describe the type of change in a git_diff_delta. I don't love this solution, but it should prevent strange errors from occurring for now. Eventually, I would like to unify the various status constants, but it needs a larger plan and I just wanted to eliminate this breakage quickly.

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>

4ea79a9d

2012-02-01T17:41:54

status: Document submodule TODOs

adc9bdb3

2012-01-31T13:59:32

Fix attr path is_dir check When building an attr path object, the code that checks if the file is a directory was evaluating the file as a relative path to the current working directory, instead of using the repo root. This lead to inconsistent behavior.

5d3cd4e3

2012-01-31T13:09:39

Convert status assert to skip file When status encounters a submodule, right now it is asserting. This changes it to just skip the file that it can't deal with.

1744fafe

2012-01-17T15:49:47

Move path related functions from fileops to path This takes all of the functions that look up simple data about paths (such as `git_futils_isdir`) and moves them over to path.h (becoming `git_path_isdir`). This leaves fileops.h just with functions that actually manipulate the filesystem or look at the file contents in some way. As part of this, the dir.h header which is really just for win32 support was moved into win32 (with some minor changes).

cfbc880d

2012-01-16T15:16:44

Patch cleanup for merge After reviewing the gitignore support with Vicent, we came up with a list of minor cleanups to prepare for merge, including: * checking git_repository_config error returns * renaming git_ignore_is_ignored and moving to status.h * fixing next_line skipping to include \r skips * commenting on where ignores are and are not included

1dbcc9fc

2012-01-11T21:07:16

Fix several memory issues This contains fixes for several issues discovered by MSVC and by valgrind, including some bad data access, some memory leakage (in where certain files were not being successfully added to the cache), and some code simplification.

df743c7d

2012-01-09T15:37:19

Initial implementation of gitignore support Adds support for .gitignore files to git_status_foreach() and git_status_file(). This includes refactoring the gitattributes code to share logic where possible. The GIT_STATUS_IGNORED flag will now be passed in for files that are ignored (provided they are not already in the index or the head of repo).

d6cceddd

2011-12-14T10:52:28

Check error on path manipulations. This commit fixes #511.

97769280

2011-11-30T11:27:15

Use git_buf for path storage instead of stack-based buffers This converts virtually all of the places that allocate GIT_PATH_MAX buffers on the stack for manipulating paths to use git_buf objects instead. The patch is pretty careful not to touch the public API for libgit2, so there are a few places that still use GIT_PATH_MAX. This extends and changes some details of the git_buf implementation to add a couple of extra functions and to make error handling easier. This includes serious alterations to all the path.c functions, and several of the fileops.c ones, too. Also, there are a number of new functions that parallel existing ones except that use a git_buf instead of a stack-based buffer (such as git_config_find_global_r that exists alongsize git_config_find_global). This also modifies the win32 version of p_realpath to allocate whatever buffer size is needed to accommodate the realpath instead of hardcoding a GIT_PATH_MAX limit, but that change needs to be tested still.

89886d0b

2011-11-28T21:08:29

Plug a bunch of leaks

45e79e37

2011-11-26T04:59:21

Rename all `_close` methods There's no difference between `_free` and `_close` semantics: keep everything with the same name to avoid confusions.

9462c471

2011-11-25T08:16:26

repository: Change ownership semantics The ownership semantics have been changed all over the library to be consistent. There are no more "borrowed" or duplicated references. Main changes: - `git_repository_open2` and `3` have been dropped. - Added setters and getters to hotswap all the repository owned objects: `git_repository_index` `git_repository_set_index` `git_repository_odb` `git_repository_set_odb` `git_repository_config` `git_repository_set_config` `git_repository_workdir` `git_repository_set_workdir` Now working directories/index files/ODBs and so on can be hot-swapped after creating a repository and between operations. - All these objects now have proper ownership semantics with refcounting: they all require freeing after they are no longer needed (the repository always keeps its internal reference). - Repository open and initialization has been updated to keep in mind the configuration files. Bare repositories are now always detected, and a default config file is created on init. - All the tests affected by these changes have been dropped from the old test suite and ported to the new one.

e3baa3cc

2011-10-29T17:45:01

status: Fix a sorting issue in the treewalker This ensures that entries from the working directory are retrieved according to the following rules: - The file "subdir" should appear before the file "subdir.txt" - The folder "subdir" should appear after the file "subdir.txt"

d1db74bf

2011-10-29T17:40:04

status: Prevent segfaulting when determining the status of a repository Fixes #465

3286c408

2011-10-28T14:51:13

global: Properly use `git__` memory wrappers Ensure that all memory related functions (malloc, calloc, strdup, free, etc) are using their respective `git__` wrappers.

1ca715e0

2011-10-22T12:36:30

status: move GIT_STATUS_PATH_* into an enum Their actual values have no meaning, so pack them in an enum. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>

68a26dfa

2011-10-22T12:33:49

status: reorder retrieve_head_tree error checks Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>

c2892d61

2011-10-22T11:46:22

status: remove git_tree_entry_bypos The only caller has been changed to treat a NULL tree as a special case and use the existing git_tree_entry_byindex. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>

899cb7a8

2011-10-22T11:36:18

status: remove git_index_entry_bypos This function is already implemented (better) as git_index_get. Change the only caller to use that function. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>

19d869bb

2011-09-19T06:31:54

Fix warning in `status.c`

71b84c63

2011-09-18T19:55:48

Merge pull request #408 from schu/fixup-status Fixup status.c

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.

855f0660

2011-09-17T17:28:39

status.c: add missing check for error dirent_cb() didn't check the return value of determine_status(). Signed-off-by: schu <schu-github@schulog.org>

ef374890

2011-09-16T13:55:29

status.c: remove wrong address operator Signed-off-by: schu <schu-github@schulog.org>

d8b903da

2011-09-11T18:46:08

status: enhance determination of statuses for a whole directory - Should increase performance through usage of a walker - No callback invocation for unaltered entries

56453d34

2011-09-02T13:44:42

status: enhance determination of status for a single file - fix retrieval of a file status when working against a newly initialized repository - reduce memory pressure - prevents a directory from being tested

8f643ce8

2011-08-03T13:44:28

Remove duplicated sort

9d9e492d

2011-08-03T13:38:02

remove unused variable

8cf077f4

2011-08-03T13:37:24

fix recurse_tree_entries, continue parsing tree after first subdirectory found

1a8167af

2011-07-14T00:04:24

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>

75c2002f

2011-07-12T18:08:46

status: plug some leaks Signed-off-by: Carlos Martín Nieto <cmn@elego.de>

c52736fa

2011-07-09T15:05:14

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.

3b2a423c

2011-07-09T00:08:52

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.

34dfea27

2011-06-24T20:36:53

status: handle subdirs for git_status_file

20361b2f

2011-06-23T18:51:22

status: get status for single file Add git_status_file to be able to retrieve status of single file by supplying a path.

3af6b34a

2011-06-22T18:31:20

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.

205166d2

2011-06-22T18:19:46

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'.

thodg/libgit2/src/status.c

src/status.c

Log