kmx git

Commit	Date	Message
d5592378	2016-04-26T11:39:53	annotated_commit: provide refs and description Differentiate between the ref_name used to create an annotated_commit (that can subsequently be used to look up the reference) and the description that we resolved this with (which _cannot_ be looked up). The description is used for things like reflogs (and may be a ref name, and ID something that we revparsed to get here), while the ref name must actually be a reference name, and is used for things like rebase to return to the initial branch.
62602547	2015-12-26T22:39:22	git_repository_init: include dotfiles when copying templates Include dotfiles when copying template directory, which will handle both a template directory itself that begins with a dotfile, and any dotfiles inside the directory.
2ea40fda	2015-11-20T13:19:23	repository: distinguish sequencer cherry-pick and revert These are not quite like their plain counterparts and require special handling.
4f971852	2015-10-28T10:15:24	repository: plug memory leak cc @carlosmn
8c7c5fa5	2015-10-20T17:42:42	config: add a ProgramData level This is where portable git stores the global configuration which we can use to adhere to it even though git isn't quite installed on the system.
aebddbe7	2015-09-21T06:01:03	Merge pull request #3434 from ethomson/reservednames Win32 Reserved names: don't reserve names outside the working directory
538dfc88	2015-09-17T18:12:05	repository: only reserve repo dirs in the workdir Check that the repository directory is beneath the workdir before adding it to the list of reserved paths. If it is not, then there is no possibility of checking out files into it, and it should not be a reserved word. This is a particular problem with submodules where the repo directory may be in the super's .git directory.
ac2fba0e	2015-09-16T15:07:27	git_futils_mkdir_*: make a relative-to-base mkdir Untangle git_futils_mkdir from git_futils_mkdir_ext - the latter assumes that we own everything beneath the base, as if it were being called with a base of the repository or working directory, and is tailored towards checkout and ensuring that there is no bogosity beneath the base that must be cleaned up. This is (at best) slow and (at worst) unsafe in the larger context of a filesystem where we do not own things and cannot do things like unlink symlinks that are in our way.
bdec3363	2015-08-03T17:48:33	win32: ensure hidden files can be staged
526f91f5	2015-07-01T14:58:13	Fix 8.3 filename tests failure when 8.3 is disabled
daacf96d	2015-06-24T23:34:40	Merge pull request #3097 from libgit2/cmn/submodule-config-state Remove run-time configuration settings from submodules
6a8f3fa8	2015-06-23T20:59:03	Fixed invalid error handling in git_repository_open_ext()
16c73d38	2015-06-23T20:44:27	repository: check the format version This is something we do on re-init but not when opening a repository. This hasn't particularly mattered up to now as the version has been 0 ever since the first release of git, but the times, they're a-changing and we will soon see version 1 in the wild. We need to make sure we don't open those.
99e11cdd	2015-06-23T20:43:49	repository: don't error out if there is no version git will assume the repository format version is 0 if the value is not there. Do the same.
dfda2f68	2015-04-27T19:27:29	submodule: remove the per-repo cache Having this cache and giving them out goes against our multithreading guarantees and it makes it impossible to use submodules in a multi-threaded environment, as any thread can ask for a refresh which may reallocate some string in the submodule struct which we've accessed in a different one via a getter. This makes the submodules behave more like remotes, where each object is created upon request and not shared except explicitly by the user. This means that some tests won't pass yet, as they assume they can affect the submodule objects in the cache and that will affect later operations.
63af449e	2015-04-10T11:33:14	Merge pull request #3030 from linquize/symlink_supported If work_dir is not specified, use repo_dir to test if symlink is supported
466d2e7a	2015-04-03T19:01:20	For bare repository, use repo_dir to test if symlinks are supported
78db0239	2015-03-24T20:58:00	squash some leaks
83ad46f7	2015-03-18T04:59:16	Merge remote-tracking branch 'ethomson/submodule_8dot3'
62d38a1d	2015-03-06T23:51:40	Add annotated commit versions of reflog-modifying functions We do not always want to put the id directly into the reflog, but we want to speicfy what a user typed. For this use-case we provide annotated version of a few functions which let the caller specify what user-friendly name was used when asking for the operation.
770aca94	2015-03-10T15:02:02	repository: in-memory repos are bare by default
fe21d708	2015-03-04T00:29:37	Plug a few leaks
9a97f49e	2014-12-21T15:31:03	config: borrow refcounted references This changes the get_entry() method to return a refcounted version of the config entry, which you have to free when you're done. This allows us to avoid freeing the memory in which the entry is stored on a refresh, which may happen at any time for a live config. For this reason, get_string() has been forbidden on live configs and a new function get_string_buf() has been added, which stores the string in a git_buf which the user then owns. The functions which parse the string value takea advantage of the borrowing to parse safely and then release the entry.
4e498646	2015-01-15T16:50:31	repository: remove log message override for switching the active branch We want to use the "checkout: moving from ..." message in order to let git know when a change of branch has happened. Make the convenience functions for this goal write this message.
659cf202	2015-01-07T12:23:05	Remove the signature from ref-modifying functions The signature for the reflog is not something which changes dynamically. Almost all uses will be NULL, since we want for the repository's default identity to be used, making it noise. In order to allow for changing the identity, we instead provide git_repository_set_ident() and git_repository_ident() which allow a user to override the choice of signature.
4196dd8e	2015-02-26T15:33:58	repository: Introduce "reserved names" A repository can have multiple "reserved names" now, not just a single "short name" for the repository folder itself. Refactor to include a git_repository__reserved_names that returns all the reserved names for a repository.
795eaccd	2015-02-19T11:09:54	git_filter_opt_t -> git_filter_flag_t For consistency with the rest of the library, where an opt is an options structure.
cc36f424	2015-02-06T01:09:26	repository: parse init.templatedir as a path This is a path so we must use the path getter so we get the tilde expansion done.
5f28ec84	2015-02-03T12:16:11	win32: cleanup 8.3 disabled tests
9dcc4a36	2015-01-28T23:04:50	Fix test failures when 8.3 is disabled
27242199	2015-01-26T11:27:09	Merge pull request #2837 from swisspol/set_index Allow passing a NULL index to git_repository_set_index()
b2a7bcdb	2015-01-23T20:57:13	Fixed git_repository_set_bare() not setting "core.bare" correctly
fa8ca519	2015-01-23T15:35:29	Allow passing a NULL index to git_repository_set_index() This is supported by the underlying set_index() implementation and setting the repository index to NULL is recommended by the git_repository_set_bare() documentation.
526182d2	2015-01-20T23:24:32	Remove logically dead code (we're already asserting)
3dbd9a0e	2014-12-24T11:43:38	Check the result of git_buf_joinpath
a64119e3	2014-11-25T18:13:00	checkout: disallow bad paths on win32 Disallow: 1. paths with trailing dot 2. paths with trailing space 3. paths with trailing colon 4. paths that are 8.3 short names of .git folders ("GIT~1") 5. paths that are reserved path names (COM1, LPT1, etc). 6. paths with reserved DOS characters (colons, asterisks, etc) These paths would (without \\?\ syntax) be elided to other paths - for example, ".git." would be written as ".git". As a result, writing these paths literally (using \\?\ syntax) makes them hard to operate with from the shell, Windows Explorer or other tools. Disallow these.
867a36f3	2014-07-14T14:35:01	Introduce git_rebase to set up a rebase session Introduce `git_rebase` to set up a rebase session that can then be continued. Immediately, only merge-type rebase is supported.
7c9bf891	2014-10-03T19:34:37	repository_head_unborn: clear error when HEAD is unborn
74240afb	2014-09-17T15:35:50	repository: Do not double-free config
1fbeb2f0	2014-09-15T21:59:23	Fix attribute lookup in index for bare repos When using a bare repo with an index, libgit2 attempts to read files from the index. It caches those files based on the path to the file, specifically the path to the directory that contains the file. If there is no working directory, we use `git_path_dirname_r` to get the path to the containing directory. However, for the `.gitattributes` file in the root of the repository, this ends up normalizing the containing path to `"."` instead of the empty string and the lookup the `.gitattributes` data fails. This adds a test of attribute lookups on bare repos and also fixes the problem by simply rewriting `"."` to be `""`.
bc737620	2014-08-20T10:24:41	Introduce option to use relative paths for repository work directory Teach git_repository_init_ext to use relative paths for the gitlink to the work directory. This is used when creating a sub repository where the sub repository resides in the parent repository's .git directory.
0ba4dca5	2014-07-22T10:40:23	git_cherry_pick -> git_cherrypick
517341c5	2014-05-23T22:41:35	Address style concerns in setting mkdir/copy flags.
bafaf790	2014-05-16T08:09:20	Fixed permissions on template directories.
2b52a0bf	2014-05-13T16:32:27	Increase use of config snapshots And decrease extra reload checks of config data.
df341926	2014-05-12T10:51:56	Merge pull request #2336 from libgit2/rb/unicode-branch-names Pass unconverted Unicode path data when iconv doesn't like it
b1914c36	2014-05-12T10:24:46	Minor fixes for warnings and error propagation
d2c4d1c6	2014-05-12T10:04:52	Merge pull request #2188 from libgit2/cmn/config-snapshot Configuration snapshotting
43a04135	2014-05-08T13:52:46	Pass unconverted data when iconv doesn't like it When using Iconv to convert unicode data and iconv doesn't like the source data (because it thinks that it's not actual UTF-8), instead of stopping the operation, just use the unconverted data. This will generally do the right thing on the filesystem, since that is the source of the non-UTF-8 path data anyhow. This adds some tests for creating and looking up branches with messy Unicode names. Also, this takes the helper function that was previously internal to `git_repository_init` and makes it into `git_path_does_fs_decompose_unicode` which is a useful in tests to understand what the expected results should be.
ac99d86b	2014-05-07T11:34:32	repository: introduce a convenience config snapshot method Accessing the repository's config and immediately taking a snapshot of it is a common operation, so let's provide a convenience function for it.
5269008c	2014-05-06T16:01:49	Add filter options and ALLOW_UNSAFE Diff and status do not want core.safecrlf to actually raise an error regardless of the setting, so this extends the filter API with an additional options flags parameter and adds a flag so that filters can be applied with GIT_FILTER_OPT_ALLOW_UNSAFE, indicating that unsafe filter application should be downgraded from a failure to a warning.
702efc89	2014-04-30T10:57:42	Make init_options fns use unsigned ints and macro Use an unsigned int for the version and add a helper macro so the code is simplified (and so the error message is a common string).
c2c81615	2014-04-19T18:05:31	Win32: UTF-8 <-> WCHAR conversion overhaul
29c4cb09	2014-03-15T03:53:36	Use config snapshotting This way we can assume we have a consistent view of the config situation when we're looking up remote, branch, pack-objects, etc.
c3dcbe84	2014-04-09T12:43:27	Rewrite `git_repository__cleanup_files`
c0311295	2014-04-07T17:32:23	git_repository_state_cleanup() should remove rebase-merge/, rebase-apply/ and BISECT_LOG
69b6ffc4	2014-03-28T14:02:21	Make a real submodule cache object This takes the old submodule cache which was just a git_strmap and makes a real git_submodule_cache object that can contain other things like a lock and timestamp-ish data to control refreshing of submodule info.
b9f81997	2014-03-05T21:49:23	Added function-based initializers for every options struct. The basic structure of each function is courtesy of arrbee.
cb81c3a7	2014-02-25T10:46:41	Merge pull request #2138 from ethomson/sysdir Move system directory cache out of utils
4f46a98b	2014-02-24T23:32:25	Remove now-duplicated stdarg.h include
83634d38	2014-02-24T17:43:10	Move system directory cache out of utils
864535cf	2014-02-18T14:07:42	Readability
9bda5fb8	2014-02-18T14:05:30	Improve error propagation in shallow call
2d929194	2014-02-07T16:14:17	Merge pull request #2099 from libgit2/bs/more-reflog-stuff More reflogness
3158e2fe	2014-02-07T15:24:39	Fix some Windows warnings This fixes a number of warnings with the Windows 64-bit build including a test failure in test_repo_message__message where an invalid pointer to a git_buf was being used.
010cec3a	2014-02-04T20:50:40	Add reflog params to git_repository_detach_head
94f263f5	2014-01-25T08:04:49	Add reflog params to set-head calls
ee550477	2014-01-26T16:11:18	config: use git_buf for returning paths Again, we already did this internally, so simply remove the conversions.
7a3bd1e7	2014-01-26T15:35:17	repository: move to use a git_buf for outputting strings Since we now export that type, we can avoid making the user guess a size.
6b415f62	2014-01-17T13:46:44	Convert gitdir paths to posix on Windows Apparently, a .git file with "gitdir: path" link on Windows is allowed to use backslashes in the path. Who knew?
0b28217b	2014-01-15T12:51:31	refs: remove the _with_log differentiation Any well-behaved program should write a descriptive message to the reflog whenever it updates a reference. Let's make this more prominent by removing the version without the reflog parameters.
25e0b157	2013-12-06T15:07:57	Remove converting user error to GIT_EUSER This changes the behavior of callbacks so that the callback error code is not converted into GIT_EUSER and instead we propagate the return value through to the caller. Instead of using the giterr_capture and giterr_restore functions, we now rely on all functions to pass back the return value from a callback. To avoid having a return value with no error message, the user can call the public giterr_set_str or some such function to set an error message. There is a new helper 'giterr_set_callback' that functions can invoke after making a callback which ensures that some error message was set in case the callback did not set one. In places where the sign of the callback return value is meaningful (e.g. positive to skip, negative to abort), only the negative values are returned back to the caller, obviously, since the other values allow for continuing the loop. The hardest parts of this were in the checkout code where positive return values were overloaded as meaningful values for checkout. I fixed this by adding an output parameter to many of the internal checkout functions and removing the overload. This added some code, but it is probably a better implementation. There is some funkiness in the network code where user provided callbacks could be returning a positive or a negative value and we want to rely on that to cancel the loop. There are still a couple places where an user error might get turned into GIT_EUSER there, I think, though none exercised by the tests.
9f77b3f6	2013-11-25T14:21:34	Add config read fns with controlled error behavior This adds `git_config__lookup_entry` which will look up a key in a config and return either the entry or NULL if the key was not present. Optionally, it can either suppress all errors or can return them (although not finding the key is not an error for this function). Unlike other accessors, this does not normalize the config key string, so it must only be used when the key is known to be in normalized form (i.e. all lower-case before the first dot and after the last dot, with no invalid characters). This also adds three high-level helper functions to look up config values with no errors and a fallback value. The three functions are for string, bool, and int values, and will resort to the fallback value for any error that arises. They are: * `git_config__get_string_force` * `git_config__get_bool_force` * `git_config__get_int_force` None of them normalize the config `key` either, so they can only be used for internal cases where the key is known to be in normal format.
bab0b9f2	2013-11-22T18:02:12	clean up state metadata more consistently
40b99d05	2013-11-08T12:14:31	splitting funcionality in two methods to avoid ambiguity with NULL
0fe522d1	2013-11-07T14:16:20	allowing create remote with custom fetch spec
1d3a8aeb	2013-11-04T18:28:57	move mode_t to filebuf_open instead of _commit
867f7c9b	2013-10-08T16:59:59	Rename new fn to git_repository_reinit_filesystem
14997dc5	2013-10-08T12:45:43	More filemode cleanups for FAT on MacOS This cleans up some additional issues. The main change is that on a filesystem that doesn't support mode bits, libgit2 will now create new blobs with GIT_FILEMODE_BLOB always instead of being at the mercy to the filesystem driver to report executable or not. This means that if "core.filemode" lies and claims that filemode is not supported, then we will ignore the executable bit from the filesystem. Previously we would have allowed it. This adds an option to the new git_repository_reset_filesystem to recurse through submodules if desired. There may be other types of APIs that would like a "recurse submodules" option, but this one is particularly useful. This also has a number of cleanups, etc., for related things including trying to give better error messages when problems come up from the filesystem. For example, the FAT filesystem driver on MacOS appears to return errno EINVAL if you attempt to write a filename with invalid UTF-8 in it. We try to capture that with a better error message now.
5173ea92	2013-10-04T16:32:16	Add git_repository_reset_filesystem and fix tests When a repository is transferred from one file system to another, many of the config settings that represent the properties of the file system may be wrong. This adds a new public API that will refresh the config settings of the repository to account for the change of file system. This doesn't do a full "reinitialize" and operates on a existing git_repository object refreshing the config when done. This commit then makes use of the new API in clar as each test repository is set up. This commit also has a number of other clar test fixes where we were making assumptions about the type of filesystem, either based on outdated config data or based on the OS instead of the FS.
840fb4fc	2013-10-03T14:42:37	Update repo init with fewer platform assumptions The repo init code was assuming Windows == no filemode, and Mac or Windows == no case sensitivity. Those assumptions are not consistently true depending on the mounted file system. This is a first step to removing those assumptions. It focuses on the repo init code and the tests of that code. There are still many other tests that are broken when those assumptions don't hold true, but this clears up one area of the code. Also, this moves the core.precomposeunicode logic to be closer to the current logic in core Git where it will be set to true on any filesystem where composed unicode is decomposed when read back.
af302aca	2013-10-02T14:13:11	Clean up annoying warnings The indexer code was generating warnings on Windows 64-bit. I looked closely at the logic and was able to simplify it a bit. Also this fixes some other Windows and Linux warnings.
6b7991e2	2013-09-30T16:13:53	Add check if we need to precompose unicode on Mac This adds initialization of core.precomposeunicode to repo init on Mac. This is necessary because when a Mac accesses a repo on a VFAT or SAMBA file system, it will return directory entries in decomposed unicode even if the filesystem entry is precomposed. This also removes caching of a number of repo properties from the repo init pipeline because these are properties of the specific filesystem on which the repo is created, not of the system as a whole.
1ca3e49f	2013-09-23T13:34:01	Clean up newly introduced warnings The attempt to "clean up warnings" seems to have introduced some new warnings on compliant compilers. This fixes those in a way that I suspect will also be okay for the non-compliant compilers. Also this fixes what appears to be an extra semicolon in the repo initialization template dir handling (and as part of that fix, handles the case where an error occurs correctly).
417472e3	2013-09-20T09:02:58	Check error value from git_futils_find_template_dir
0cd1c3bb	2013-09-18T23:06:10	Make init.templatedir work
3d4f1698	2013-09-17T10:21:22	Merge pull request #1858 from linquize/win32-template-dir Configurable template dir for Win32
4b11f25a	2013-09-11T16:38:33	Add ident filter This adds the ident filter (that knows how to replace $Id$) and tweaks the filter APIs and code so that git_filter_source objects actually have the updated OID of the object being filtered when it is a known value.
85d54812	2013-08-28T16:44:04	Create public filter object and use it This creates include/sys/filter.h with a basic definition of a git_filter and then converts the internal code to use it. There are related internal objects (git_filter_list) that we will want to publish at some point, but this is a first step.
a025907e	2013-09-17T23:55:11	Can load default template directory
605da51a	2013-09-17T09:50:30	No such thing as an orphan branch Unfortunately git-core uses the term "unborn branch" and "orphan branch" interchangeably. However, "orphan" is only really there for the checkout command, which has the `--orphan` option so it doesn't actually create the branch. Branches never have parents, so the distinction of a branch with no parents is odd to begin with. Crucially, the error messages deal with unborn branches, so let's use that.
42181836	2013-08-29T10:27:01	Treat detached HEAD as non-empty repo This simplifies the git_repository_is_empty a bit so that a detached HEAD is just taken to mean the repo is not empty, since a newly initialized repo will not have a detached HEAD.
8b2f230c	2013-08-29T13:27:37	repository: Make the is_empty check more explicit
4ab6a759	2013-08-28T22:51:44	Fix incorrect precedence within git_repository_is_empty() Reverts part of 9146f1e57ec4f2b6fa293c78d54f1383464ff5be.
9146f1e5	2013-07-15T15:59:18	repository: clarify assignment and test order
3fe046cf	2013-06-29T13:13:38	Add BARE option to git_repository_open_ext This adds a BARE option to git_repository_open_ext which allows a fast open path that still knows how to read gitlinks and to search for the actual .git directory from a subdirectory. `git_repository_open_bare` is still simpler and faster, but having a gitlink aware fast open is very useful for submodules where we want to quickly be able to peek at the HEAD and index data without doing any other meaningful repo operations.
6de9b2ee	2013-06-12T21:10:33	util: It's called `memzero`
eb58e2d0	2013-06-12T21:05:48	Merge remote-tracking branch 'arrbee/minor-paranoia' into development
3eadfecd	2013-06-10T15:24:20	start implementing diff driver registry
114f5a6c	2013-06-10T10:10:39	Reorganize diff and add basic diff driver This is a significant reorganization of the diff code to break it into a set of more clearly distinct files and to document the new organization. Hopefully this will make the diff code easier to understand and to extend. This adds a new `git_diff_driver` object that looks of diff driver information from the attributes and the config so that things like function content in diff headers can be provided. The full driver spec is not implemented in the commit - this is focused on the reorganization of the code and putting the driver hooks in place. This also removes a few #includes from src/repository.h that were overbroad, but as a result required extra #includes in a variety of places since including src/repository.h no longer results in pulling in the whole world.

d5592378

2016-04-26T11:39:53

annotated_commit: provide refs and description Differentiate between the ref_name used to create an annotated_commit (that can subsequently be used to look up the reference) and the description that we resolved this with (which _cannot_ be looked up). The description is used for things like reflogs (and may be a ref name, and ID something that we revparsed to get here), while the ref name must actually be a reference name, and is used for things like rebase to return to the initial branch.

62602547

2015-12-26T22:39:22

git_repository_init: include dotfiles when copying templates Include dotfiles when copying template directory, which will handle both a template directory itself that begins with a dotfile, and any dotfiles inside the directory.

2ea40fda

2015-11-20T13:19:23

repository: distinguish sequencer cherry-pick and revert These are not quite like their plain counterparts and require special handling.

4f971852

2015-10-28T10:15:24

repository: plug memory leak cc @carlosmn

8c7c5fa5

2015-10-20T17:42:42

config: add a ProgramData level This is where portable git stores the global configuration which we can use to adhere to it even though git isn't quite installed on the system.

aebddbe7

2015-09-21T06:01:03

Merge pull request #3434 from ethomson/reservednames Win32 Reserved names: don't reserve names outside the working directory

538dfc88

2015-09-17T18:12:05

repository: only reserve repo dirs in the workdir Check that the repository directory is beneath the workdir before adding it to the list of reserved paths. If it is not, then there is no possibility of checking out files into it, and it should not be a reserved word. This is a particular problem with submodules where the repo directory may be in the super's .git directory.

ac2fba0e

2015-09-16T15:07:27

git_futils_mkdir_*: make a relative-to-base mkdir Untangle git_futils_mkdir from git_futils_mkdir_ext - the latter assumes that we own everything beneath the base, as if it were being called with a base of the repository or working directory, and is tailored towards checkout and ensuring that there is no bogosity beneath the base that must be cleaned up. This is (at best) slow and (at worst) unsafe in the larger context of a filesystem where we do not own things and cannot do things like unlink symlinks that are in our way.

bdec3363

2015-08-03T17:48:33

win32: ensure hidden files can be staged

526f91f5

2015-07-01T14:58:13

Fix 8.3 filename tests failure when 8.3 is disabled

daacf96d

2015-06-24T23:34:40

Merge pull request #3097 from libgit2/cmn/submodule-config-state Remove run-time configuration settings from submodules

6a8f3fa8

2015-06-23T20:59:03

Fixed invalid error handling in git_repository_open_ext()

16c73d38

2015-06-23T20:44:27

repository: check the format version This is something we do on re-init but not when opening a repository. This hasn't particularly mattered up to now as the version has been 0 ever since the first release of git, but the times, they're a-changing and we will soon see version 1 in the wild. We need to make sure we don't open those.

99e11cdd

2015-06-23T20:43:49

repository: don't error out if there is no version git will assume the repository format version is 0 if the value is not there. Do the same.

dfda2f68

2015-04-27T19:27:29

submodule: remove the per-repo cache Having this cache and giving them out goes against our multithreading guarantees and it makes it impossible to use submodules in a multi-threaded environment, as any thread can ask for a refresh which may reallocate some string in the submodule struct which we've accessed in a different one via a getter. This makes the submodules behave more like remotes, where each object is created upon request and not shared except explicitly by the user. This means that some tests won't pass yet, as they assume they can affect the submodule objects in the cache and that will affect later operations.

63af449e

2015-04-10T11:33:14

Merge pull request #3030 from linquize/symlink_supported If work_dir is not specified, use repo_dir to test if symlink is supported

466d2e7a

2015-04-03T19:01:20

For bare repository, use repo_dir to test if symlinks are supported

78db0239

2015-03-24T20:58:00

squash some leaks

83ad46f7

2015-03-18T04:59:16

Merge remote-tracking branch 'ethomson/submodule_8dot3'

62d38a1d

2015-03-06T23:51:40

Add annotated commit versions of reflog-modifying functions We do not always want to put the id directly into the reflog, but we want to speicfy what a user typed. For this use-case we provide annotated version of a few functions which let the caller specify what user-friendly name was used when asking for the operation.

770aca94

2015-03-10T15:02:02

repository: in-memory repos are bare by default

fe21d708

2015-03-04T00:29:37

Plug a few leaks

9a97f49e

2014-12-21T15:31:03

config: borrow refcounted references This changes the get_entry() method to return a refcounted version of the config entry, which you have to free when you're done. This allows us to avoid freeing the memory in which the entry is stored on a refresh, which may happen at any time for a live config. For this reason, get_string() has been forbidden on live configs and a new function get_string_buf() has been added, which stores the string in a git_buf which the user then owns. The functions which parse the string value takea advantage of the borrowing to parse safely and then release the entry.

4e498646

2015-01-15T16:50:31

repository: remove log message override for switching the active branch We want to use the "checkout: moving from ..." message in order to let git know when a change of branch has happened. Make the convenience functions for this goal write this message.

659cf202

2015-01-07T12:23:05

Remove the signature from ref-modifying functions The signature for the reflog is not something which changes dynamically. Almost all uses will be NULL, since we want for the repository's default identity to be used, making it noise. In order to allow for changing the identity, we instead provide git_repository_set_ident() and git_repository_ident() which allow a user to override the choice of signature.

4196dd8e

2015-02-26T15:33:58

repository: Introduce "reserved names" A repository can have multiple "reserved names" now, not just a single "short name" for the repository folder itself. Refactor to include a git_repository__reserved_names that returns all the reserved names for a repository.

795eaccd

2015-02-19T11:09:54

git_filter_opt_t -> git_filter_flag_t For consistency with the rest of the library, where an opt is an options *structure*.

cc36f424

2015-02-06T01:09:26

repository: parse init.templatedir as a path This is a path so we must use the path getter so we get the tilde expansion done.

5f28ec84

2015-02-03T12:16:11

win32: cleanup 8.3 disabled tests

9dcc4a36

2015-01-28T23:04:50

Fix test failures when 8.3 is disabled

27242199

2015-01-26T11:27:09

Merge pull request #2837 from swisspol/set_index Allow passing a NULL index to git_repository_set_index()

b2a7bcdb

2015-01-23T20:57:13

Fixed git_repository_set_bare() not setting "core.bare" correctly

fa8ca519

2015-01-23T15:35:29

Allow passing a NULL index to git_repository_set_index() This is supported by the underlying set_index() implementation and setting the repository index to NULL is recommended by the git_repository_set_bare() documentation.

526182d2

2015-01-20T23:24:32

Remove logically dead code (we're already asserting)

3dbd9a0e

2014-12-24T11:43:38

Check the result of git_buf_joinpath

a64119e3

2014-11-25T18:13:00

checkout: disallow bad paths on win32 Disallow: 1. paths with trailing dot 2. paths with trailing space 3. paths with trailing colon 4. paths that are 8.3 short names of .git folders ("GIT~1") 5. paths that are reserved path names (COM1, LPT1, etc). 6. paths with reserved DOS characters (colons, asterisks, etc) These paths would (without \\?\ syntax) be elided to other paths - for example, ".git." would be written as ".git". As a result, writing these paths literally (using \\?\ syntax) makes them hard to operate with from the shell, Windows Explorer or other tools. Disallow these.

867a36f3

2014-07-14T14:35:01

Introduce git_rebase to set up a rebase session Introduce `git_rebase` to set up a rebase session that can then be continued. Immediately, only merge-type rebase is supported.

7c9bf891

2014-10-03T19:34:37

repository_head_unborn: clear error when HEAD is unborn

74240afb

2014-09-17T15:35:50

repository: Do not double-free config

1fbeb2f0

2014-09-15T21:59:23

Fix attribute lookup in index for bare repos When using a bare repo with an index, libgit2 attempts to read files from the index. It caches those files based on the path to the file, specifically the path to the directory that contains the file. If there is no working directory, we use `git_path_dirname_r` to get the path to the containing directory. However, for the `.gitattributes` file in the root of the repository, this ends up normalizing the containing path to `"."` instead of the empty string and the lookup the `.gitattributes` data fails. This adds a test of attribute lookups on bare repos and also fixes the problem by simply rewriting `"."` to be `""`.

bc737620

2014-08-20T10:24:41

Introduce option to use relative paths for repository work directory Teach git_repository_init_ext to use relative paths for the gitlink to the work directory. This is used when creating a sub repository where the sub repository resides in the parent repository's .git directory.

0ba4dca5

2014-07-22T10:40:23

git_cherry_pick -> git_cherrypick

517341c5

2014-05-23T22:41:35

Address style concerns in setting mkdir/copy flags.

bafaf790

2014-05-16T08:09:20

Fixed permissions on template directories.

2b52a0bf

2014-05-13T16:32:27

Increase use of config snapshots And decrease extra reload checks of config data.

df341926

2014-05-12T10:51:56

Merge pull request #2336 from libgit2/rb/unicode-branch-names Pass unconverted Unicode path data when iconv doesn't like it

b1914c36

2014-05-12T10:24:46

Minor fixes for warnings and error propagation

d2c4d1c6

2014-05-12T10:04:52

Merge pull request #2188 from libgit2/cmn/config-snapshot Configuration snapshotting

43a04135

2014-05-08T13:52:46

Pass unconverted data when iconv doesn't like it When using Iconv to convert unicode data and iconv doesn't like the source data (because it thinks that it's not actual UTF-8), instead of stopping the operation, just use the unconverted data. This will generally do the right thing on the filesystem, since that is the source of the non-UTF-8 path data anyhow. This adds some tests for creating and looking up branches with messy Unicode names. Also, this takes the helper function that was previously internal to `git_repository_init` and makes it into `git_path_does_fs_decompose_unicode` which is a useful in tests to understand what the expected results should be.

ac99d86b

2014-05-07T11:34:32

repository: introduce a convenience config snapshot method Accessing the repository's config and immediately taking a snapshot of it is a common operation, so let's provide a convenience function for it.

5269008c

2014-05-06T16:01:49

Add filter options and ALLOW_UNSAFE Diff and status do not want core.safecrlf to actually raise an error regardless of the setting, so this extends the filter API with an additional options flags parameter and adds a flag so that filters can be applied with GIT_FILTER_OPT_ALLOW_UNSAFE, indicating that unsafe filter application should be downgraded from a failure to a warning.

702efc89

2014-04-30T10:57:42

Make init_options fns use unsigned ints and macro Use an unsigned int for the version and add a helper macro so the code is simplified (and so the error message is a common string).

c2c81615

2014-04-19T18:05:31

Win32: UTF-8 <-> WCHAR conversion overhaul

29c4cb09

2014-03-15T03:53:36

Use config snapshotting This way we can assume we have a consistent view of the config situation when we're looking up remote, branch, pack-objects, etc.

c3dcbe84

2014-04-09T12:43:27

Rewrite `git_repository__cleanup_files`

c0311295

2014-04-07T17:32:23

git_repository_state_cleanup() should remove rebase-merge/, rebase-apply/ and BISECT_LOG

69b6ffc4

2014-03-28T14:02:21

Make a real submodule cache object This takes the old submodule cache which was just a git_strmap and makes a real git_submodule_cache object that can contain other things like a lock and timestamp-ish data to control refreshing of submodule info.

b9f81997

2014-03-05T21:49:23

Added function-based initializers for every options struct. The basic structure of each function is courtesy of arrbee.

cb81c3a7

2014-02-25T10:46:41

Merge pull request #2138 from ethomson/sysdir Move system directory cache out of utils

4f46a98b

2014-02-24T23:32:25

Remove now-duplicated stdarg.h include

83634d38

2014-02-24T17:43:10

Move system directory cache out of utils

864535cf

2014-02-18T14:07:42

Readability

9bda5fb8

2014-02-18T14:05:30

Improve error propagation in shallow call

2d929194

2014-02-07T16:14:17

Merge pull request #2099 from libgit2/bs/more-reflog-stuff More reflogness

3158e2fe

2014-02-07T15:24:39

Fix some Windows warnings This fixes a number of warnings with the Windows 64-bit build including a test failure in test_repo_message__message where an invalid pointer to a git_buf was being used.

010cec3a

2014-02-04T20:50:40

Add reflog params to git_repository_detach_head

94f263f5

2014-01-25T08:04:49

Add reflog params to set-head calls

ee550477

2014-01-26T16:11:18

config: use git_buf for returning paths Again, we already did this internally, so simply remove the conversions.

7a3bd1e7

2014-01-26T15:35:17

repository: move to use a git_buf for outputting strings Since we now export that type, we can avoid making the user guess a size.

6b415f62

2014-01-17T13:46:44

Convert gitdir paths to posix on Windows Apparently, a .git file with "gitdir: path" link on Windows is allowed to use backslashes in the path. Who knew?

0b28217b

2014-01-15T12:51:31

refs: remove the _with_log differentiation Any well-behaved program should write a descriptive message to the reflog whenever it updates a reference. Let's make this more prominent by removing the version without the reflog parameters.

25e0b157

2013-12-06T15:07:57

Remove converting user error to GIT_EUSER This changes the behavior of callbacks so that the callback error code is not converted into GIT_EUSER and instead we propagate the return value through to the caller. Instead of using the giterr_capture and giterr_restore functions, we now rely on all functions to pass back the return value from a callback. To avoid having a return value with no error message, the user can call the public giterr_set_str or some such function to set an error message. There is a new helper 'giterr_set_callback' that functions can invoke after making a callback which ensures that some error message was set in case the callback did not set one. In places where the sign of the callback return value is meaningful (e.g. positive to skip, negative to abort), only the negative values are returned back to the caller, obviously, since the other values allow for continuing the loop. The hardest parts of this were in the checkout code where positive return values were overloaded as meaningful values for checkout. I fixed this by adding an output parameter to many of the internal checkout functions and removing the overload. This added some code, but it is probably a better implementation. There is some funkiness in the network code where user provided callbacks could be returning a positive or a negative value and we want to rely on that to cancel the loop. There are still a couple places where an user error might get turned into GIT_EUSER there, I think, though none exercised by the tests.

9f77b3f6

2013-11-25T14:21:34

Add config read fns with controlled error behavior This adds `git_config__lookup_entry` which will look up a key in a config and return either the entry or NULL if the key was not present. Optionally, it can either suppress all errors or can return them (although not finding the key is not an error for this function). Unlike other accessors, this does not normalize the config key string, so it must only be used when the key is known to be in normalized form (i.e. all lower-case before the first dot and after the last dot, with no invalid characters). This also adds three high-level helper functions to look up config values with no errors and a fallback value. The three functions are for string, bool, and int values, and will resort to the fallback value for any error that arises. They are: * `git_config__get_string_force` * `git_config__get_bool_force` * `git_config__get_int_force` None of them normalize the config `key` either, so they can only be used for internal cases where the key is known to be in normal format.

bab0b9f2

2013-11-22T18:02:12

clean up state metadata more consistently

40b99d05

2013-11-08T12:14:31

splitting funcionality in two methods to avoid ambiguity with NULL

0fe522d1

2013-11-07T14:16:20

allowing create remote with custom fetch spec

1d3a8aeb

2013-11-04T18:28:57

move mode_t to filebuf_open instead of _commit

867f7c9b

2013-10-08T16:59:59

Rename new fn to git_repository_reinit_filesystem

14997dc5

2013-10-08T12:45:43

More filemode cleanups for FAT on MacOS This cleans up some additional issues. The main change is that on a filesystem that doesn't support mode bits, libgit2 will now create new blobs with GIT_FILEMODE_BLOB always instead of being at the mercy to the filesystem driver to report executable or not. This means that if "core.filemode" lies and claims that filemode is not supported, then we will ignore the executable bit from the filesystem. Previously we would have allowed it. This adds an option to the new git_repository_reset_filesystem to recurse through submodules if desired. There may be other types of APIs that would like a "recurse submodules" option, but this one is particularly useful. This also has a number of cleanups, etc., for related things including trying to give better error messages when problems come up from the filesystem. For example, the FAT filesystem driver on MacOS appears to return errno EINVAL if you attempt to write a filename with invalid UTF-8 in it. We try to capture that with a better error message now.

5173ea92

2013-10-04T16:32:16

Add git_repository_reset_filesystem and fix tests When a repository is transferred from one file system to another, many of the config settings that represent the properties of the file system may be wrong. This adds a new public API that will refresh the config settings of the repository to account for the change of file system. This doesn't do a full "reinitialize" and operates on a existing git_repository object refreshing the config when done. This commit then makes use of the new API in clar as each test repository is set up. This commit also has a number of other clar test fixes where we were making assumptions about the type of filesystem, either based on outdated config data or based on the OS instead of the FS.

840fb4fc

2013-10-03T14:42:37

Update repo init with fewer platform assumptions The repo init code was assuming Windows == no filemode, and Mac or Windows == no case sensitivity. Those assumptions are not consistently true depending on the mounted file system. This is a first step to removing those assumptions. It focuses on the repo init code and the tests of that code. There are still many other tests that are broken when those assumptions don't hold true, but this clears up one area of the code. Also, this moves the core.precomposeunicode logic to be closer to the current logic in core Git where it will be set to true on any filesystem where composed unicode is decomposed when read back.

af302aca

2013-10-02T14:13:11

Clean up annoying warnings The indexer code was generating warnings on Windows 64-bit. I looked closely at the logic and was able to simplify it a bit. Also this fixes some other Windows and Linux warnings.

6b7991e2

2013-09-30T16:13:53

Add check if we need to precompose unicode on Mac This adds initialization of core.precomposeunicode to repo init on Mac. This is necessary because when a Mac accesses a repo on a VFAT or SAMBA file system, it will return directory entries in decomposed unicode even if the filesystem entry is precomposed. This also removes caching of a number of repo properties from the repo init pipeline because these are properties of the specific filesystem on which the repo is created, not of the system as a whole.

1ca3e49f

2013-09-23T13:34:01

Clean up newly introduced warnings The attempt to "clean up warnings" seems to have introduced some new warnings on compliant compilers. This fixes those in a way that I suspect will also be okay for the non-compliant compilers. Also this fixes what appears to be an extra semicolon in the repo initialization template dir handling (and as part of that fix, handles the case where an error occurs correctly).

417472e3

2013-09-20T09:02:58

Check error value from git_futils_find_template_dir

0cd1c3bb

2013-09-18T23:06:10

Make init.templatedir work

3d4f1698

2013-09-17T10:21:22

Merge pull request #1858 from linquize/win32-template-dir Configurable template dir for Win32

4b11f25a

2013-09-11T16:38:33

Add ident filter This adds the ident filter (that knows how to replace $Id$) and tweaks the filter APIs and code so that git_filter_source objects actually have the updated OID of the object being filtered when it is a known value.

85d54812

2013-08-28T16:44:04

Create public filter object and use it This creates include/sys/filter.h with a basic definition of a git_filter and then converts the internal code to use it. There are related internal objects (git_filter_list) that we will want to publish at some point, but this is a first step.

a025907e

2013-09-17T23:55:11

Can load default template directory

605da51a

2013-09-17T09:50:30

No such thing as an orphan branch Unfortunately git-core uses the term "unborn branch" and "orphan branch" interchangeably. However, "orphan" is only really there for the checkout command, which has the `--orphan` option so it doesn't actually create the branch. Branches never have parents, so the distinction of a branch with no parents is odd to begin with. Crucially, the error messages deal with unborn branches, so let's use that.

42181836

2013-08-29T10:27:01

Treat detached HEAD as non-empty repo This simplifies the git_repository_is_empty a bit so that a detached HEAD is just taken to mean the repo is not empty, since a newly initialized repo will not have a detached HEAD.

8b2f230c

2013-08-29T13:27:37

repository: Make the is_empty check more explicit

4ab6a759

2013-08-28T22:51:44

Fix incorrect precedence within git_repository_is_empty() Reverts part of 9146f1e57ec4f2b6fa293c78d54f1383464ff5be.

9146f1e5

2013-07-15T15:59:18

repository: clarify assignment and test order

3fe046cf

2013-06-29T13:13:38

Add BARE option to git_repository_open_ext This adds a BARE option to git_repository_open_ext which allows a fast open path that still knows how to read gitlinks and to search for the actual .git directory from a subdirectory. `git_repository_open_bare` is still simpler and faster, but having a gitlink aware fast open is very useful for submodules where we want to quickly be able to peek at the HEAD and index data without doing any other meaningful repo operations.

6de9b2ee

2013-06-12T21:10:33

util: It's called `memzero`

eb58e2d0

2013-06-12T21:05:48

Merge remote-tracking branch 'arrbee/minor-paranoia' into development

3eadfecd

2013-06-10T15:24:20

start implementing diff driver registry

114f5a6c

2013-06-10T10:10:39

Reorganize diff and add basic diff driver This is a significant reorganization of the diff code to break it into a set of more clearly distinct files and to document the new organization. Hopefully this will make the diff code easier to understand and to extend. This adds a new `git_diff_driver` object that looks of diff driver information from the attributes and the config so that things like function content in diff headers can be provided. The full driver spec is not implemented in the commit - this is focused on the reorganization of the code and putting the driver hooks in place. This also removes a few #includes from src/repository.h that were overbroad, but as a result required extra #includes in a variety of places since including src/repository.h no longer results in pulling in the whole world.

thodg/libgit2/src/repository.c

src/repository.c

Log