thodg/libgit2/include

include

Log

Author Commit Date CI Message
Vicent Marti d0323a5f 2011-06-01T21:25:56 short-oid: Cleanup
Marc Pegon da03c9f3 2011-05-29T11:45:34 Changed return value of git_oid_match to be consistent with the other compare methods (0 means oids match). Added method to compare prefixes of hex formatted oids.
Marc Pegon ac2b94ad 2011-05-28T21:24:25 Added a GIT_OID_MINPREFIXLEN constant to define the minimum length allowed for oid prefixes (set to 4, like in git). Consequently updated some object lookup methods and their documentation.
Marc Pegon dd453c4d 2011-05-27T22:46:41 Added git.git sha1 lookup method to replace simple binary search in pack backend. Implemented find_unique_short_oid for pack backend, based on git sha1 lookup method; finding an object given its full oid is just a particular case of searching the unique object matching an oid prefix (short oid). Added git_odb_read_unique_short_oid, which iterates over all the backends to find and read the unique object matching the given oid prefix. Added a git_object_lookup_short_oid method to find the unique object in the repository matching a given oid prefix : it generalizes git_object_lookup which now does nothing but calls git_object_lookup_short_oid.
Marc Pegon 53c0bd81 2011-05-27T22:37:10 Added error for ambiguous oid prefixes. Added methods to compare the first nth hexadecimal characters (i.e. packets of 4 bits) of OIDs.
Marc Pegon ecd6fdf1 2011-05-27T18:49:09 Added a read_unique_short_oid method to backends, to make it possible to find objects from sha1 prefixes in the future. Default implementations throw GIT_ENOTIMPLEMENTED for strict prefixes (i.e. length < GIT_OID_HEXSZ).
Vicent Martí 50b7334e 2011-06-01T09:58:21 Merge pull request #206 from nulltoken/topic/is-bare Add git_repository_is_bare() accessor
Vicent Marti f7e59c4d 2011-06-01T18:34:21 index: Change the memory management for repo indexes The `git_repository_index` call now returns a brand new index that must be manually free'd.
Vicent Marti ef5ffed3 2011-06-01T18:23:36 object: Update documentation
nulltoken fa9bcd81 2011-05-24T21:48:07 Add git_repository_is_bare() accessor
Vicent Marti b0b527e0 2011-05-20T03:20:12 config: Cleanup & renaming of the external API "git_config_backend" have been renamed to "git_config_file", which implements a generic interface to access a configuration file -- be it either on disk, from a DB or whatever mumbojumbo. I think this makes more sense.
Vicent Martí 274f2c21 2011-05-19T14:18:57 Merge pull request #193 from carlosmn/config A couple of config improvements
Vicent Marti f4e2aca2 2011-05-19T20:38:17 index: Fix issues in the unmerged entries API
Jakob Pfender 050e8877 2011-05-17T15:31:05 Merge branch 'development' into unmerged
Carlos Martín Nieto f44cbec4 2011-05-17T14:59:23 Add documentation for git_config_add_backend
Carlos Martín Nieto 32234541 2011-05-17T14:18:42 Implement git_config_open_global Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Vicent Marti 128d3731 2011-05-17T15:05:41 config_file: Fix compilation
Carlos Martín Nieto 94711cad 2011-05-17T12:12:59 Merge upstream/development
Vicent Marti f87d9beb 2011-05-15T23:46:39 Change error codes from DEFINEs to an enum
Vicent Marti f31bd03f 2011-05-13T04:15:46 Include "common.h" in "errors.h"
Vicent Marti 40774549 2011-05-11T00:42:43 libgit2 v0.12.0 "absolutely no reason" Hey, welcome to yet another minor libgit2 release. Sorry for the delay from the last one. As you'll see the changelog is quite extensive -- hopefully from now on we'll stick to more frequent minor releases. Together with the usual bugfixes, here's a list of the new key features: * Distfiles This version comes with proper distfiles as requested in #131. These are available in the Downloads section of the GitHub project. * Error handling A new error handling API has been implemented that allows the library to return detailed error messages together with the generic error codes. We hope this will be a great when wrapping and integrating the library New external method to get the last detailed error message: + git_lasterror(void) The old `git_strerror` still exists, but will be deprecated in the future as soon as every method in the library returns a valid error message. The task of writing error messages for every method is quite daunting. We appreciate pull requests with more error messages. Check the new error handling documentation in the following commit: https://github.com/libgit2/libgit2/commit/fa59f18d0ddbbb98d45e33934fb0efc3e2bf1557 * Redis backend We now have a Redis backend courtesy of Dmitry Kovega. Just like the SQLite backend, this allows the library to store Git objects in a Redis key-value store. The backend requires the `hiredis` library. Use `--with-redis` when building libgit2 to enable building the backend if `hiredis` is available. * Commits New methods to access tree and parent data as a raw OID value instead of forcing a repository lookup + git_commit_tree_oid(git_commit *commit) + git_commit_parent_oid(git_commit *commit, unsigned int n) * Index The `git_index_add` method has been split into 4 different calls which allow for appending and replacing in-memory entries and on-disk files to the index. + git_index_add(git_index *index, const char *path, int stage) + git_index_add2(git_index *index, const git_index_entry *source_entry) + git_index_append(git_index *index, const char *path, int stage) + git_index_append2(git_index *index, const git_index_entry *source_entry) Index entries can now also be efficiently removed from the index: + git_index_remove(git_index *index, int position) * References Methods to force the creation and renaming of references, even if those already exist on the repository. + git_reference_create_symbolic_f(git_reference **ref_out, git_repository *repo, const char *name, const char *target) + git_reference_create_oid_f(git_reference **ref_out, git_repository *repo, const char *name, const git_oid *id) + git_reference_rename_f(git_reference *ref, const char *new_name) * Repository New auxiliary methods with repository information + git_repository_is_empty(git_repository *repo) + git_repository_path(git_repository *repo) + git_repository_workdir(git_repository *repo) * Signatures New method to create a signature with the current date/time + git_signature_now(const char *name, const char *email) * Tags Several wrappers to automate tag creation. + git_tag_create_frombuffer(git_oid *oid, git_repository *repo, const char *buffer) + git_tag_create_f(git_oid *oid, git_repository *repo, const char *tag_name, const git_oid *target, git_otype target_type, const git_signature *tagger, const char *message); + git_tag_create_fo(git_oid *oid, git_repository *repo, const char *tag_name, const git_object *target, const git_signature *tagger, const char *message) New functionality to delete and list tags in a repository without having to resort to the `references` API. + git_tag_delete(git_repository *repo, const char *tag_name) + git_tag_list(git_strarray *tag_names, git_repository *repo) * Trees All instances of `git_tree_entry` are now returned and handled as constant, to remind the user that these opaque types are not supposed to be manually free'd. The `git_tree_entry_2object` method now takes a `git_repository` argument which defines in which repository the resolved object should be looked up. (It is expected to be the same repository that contains the parent `git_tree` for the entry). + git_tree_entry_2object(git_object **object_out, git_repository *repo, const git_tree_entry *entry) New opaque type `git_treebuilder` with functionality to create and write trees on memory + git_treebuilder_create(git_treebuilder **builder_p, const git_tree *source) + git_treebuilder_clear(git_treebuilder *bld) + git_treebuilder_free(git_treebuilder *bld) + git_treebuilder_get(git_treebuilder *bld, const char *filename) + git_treebuilder_insert(git_tree_entry **entry_out, git_treebuilder *bld, const char *filename, const git_oid *id, unsigned int attributes) + git_treebuilder_remove(git_treebuilder *bld, const char *filename) + git_treebuilder_filter(git_treebuilder *bld, int (*filter)(const git_tree_entry *, void *), void *payload) + git_treebuilder_write(git_oid *oid, git_repository *repo, git_treebuilder *bld) New method to write an index file as a tree to the ODB. + git_tree_create_fromindex(git_oid *oid, git_index *index) Thanks to the usual guility parties that make this this happen, to all the new contributors who are starting to submit pull requests, and to the bindings developers who have to keep up with our shit. Feedback and questions welcome on libgit2@librelist.org Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 6810bf28 2011-05-11T00:40:07 Move all error-related defines to `git2/errors.h`
Vicent Marti f4a936b5 2011-05-11T00:35:05 Bring back `git_strerror` We cannot totally deprecate this until the new error handling mechanisms are all in place.
Carlos Martín Nieto c0335005 2011-05-06T12:42:47 Move config to a backend structure Configuration options can come from different sources. Currently, there is only support for reading them from a flat file, but it might make sense to read it from a database at some point. Move the parsing code into src/config_file.c and create an include file include/git2/config_backend.h to allow for other backends to be developed. Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
kelly.leahy ab86f159 2011-05-09T23:39:32 Fix issue #79 - git_lasterror() isn't appearing in git2.dll in windows. The GIT_EXPORT macro is used to declare a function to be externally accessible to other libraries. This commit uses GIT_EXPORT to declare the git_lasterror() function as externally exported. I verified with depends.exe that the function is available to external callers (i.e. in the exports table of the PE file).
Vicent Marti 5711ca93 2011-05-09T21:58:26 Merge branch 'error-handling' into development
Vicent Marti fa59f18d 2011-05-09T20:54:04 Change error handling mechanism once again Ok, this is the real deal. Hopefully. Here's how it's going to work: - One main method, called `git__throw`, that sets the error code and error message when an error happens. This method must be called in every single place where an error code was being returned previously, setting an error message instead. Example, instead of: return GIT_EOBJCORRUPTED; Use: return git__throw(GIT_EOBJCORRUPTED, "The object is missing a finalizing line feed"); And instead of: [...] { error = GIT_EOBJCORRUPTED; goto cleanup; } Use: [...] { error = git__throw(GIT_EOBJCORRUPTED, "What an error!"); goto cleanup; } The **only** exception to this are the allocation methods, which return NULL on failure but already set the message manually. /* only place where an error code can be returned directly, because the error message has already been set by the wrapper */ if (foo == NULL) return GIT_ENOMEM; - One secondary method, called `git__rethrow`, which can be used to fine-grain an error message and build an error stack. Example, instead of: if ((error = foobar(baz)) < GIT_SUCCESS) return error; You can now do: if ((error = foobar(baz)) < GIT_SUCCESS) return git__rethrow(error, "Failed to do a major operation"); The return of the `git_lasterror` method will be a string in the shape of: "Failed to do a major operation. (Failed to do an internal operation)" E.g. "Failed to open the index. (Not enough permissions to access '/path/to/index')." NOTE: do not abuse this method. Try to write all `git__throw` messages in a descriptive manner, to avoid having to rethrow them to clarify their meaning. This method should only be used in the places where the original error message set by a subroutine is not specific enough. It is encouraged to continue using this style as much possible to enforce error propagation: if ((error = foobar(baz)) < GIT_SUCCESS) return error; /* `foobar` has set an error message, and we are just propagating it */ The error handling revamp will take place in two phases: - Phase 1: Replace all pieces of code that return direct error codes with calls to `git__throw`. This can be done semi-automatically using `ack` to locate all the error codes that must be replaced. - Phase 2: Add some `git__rethrow` calls in those cases where the original error messages are not specific enough. Phase 1 is the main goal. A minor libgit2 release will be shipped once Phase 1 is ready, and the work will start on gradually improving the error handling mechanism by refining specific error messages. OTHER NOTES: - When writing error messages, please refrain from using weasel words. They add verbosity to the message without giving any real information. (<3 Emeric) E.g. "The reference file appears to be missing a carriage return" Nope. "The reference file is missing a carriage return" Yes. - When calling `git__throw`, please try to use more generic error codes so we can eventually reduce the list of error codes to something more reasonable. Feel free to add new, more generic error codes if these are going to replace several of the old ones. E.g. return GIT_EREFCORRUPTED; Can be turned into: return git__throw(GIT_EOBJCORRUPTED, "The reference is corrupted");
Vicent Marti 5eb0fab8 2011-05-05T01:49:27 errors: Update external API with new `git_lasterror`
Vicent Marti 02f9e637 2011-05-05T01:12:17 errors: Add error handling function
Carlos Martín Nieto ca8d2dfc 2011-05-05T16:22:06 Merge remote-tracking branch 'upstream/development' into config
Jason R. McNeil 773bc20d 2011-05-03T22:22:42 Fix misspelling of git_index_append2 (was git_index_apppend2).
Vicent Marti 1648fbd3 2011-05-02T01:12:53 Re-apply missing patches
Vicent Marti f7a5058a 2011-04-24T00:31:43 index: Refactor add/replace methods Removed the optional `replace` argument, we now have 4 add methods: `git_index_add`: add or update from path `git_index_add2`: add or update from struct `git_index_append`: add without replacing from path `git_index_append2`: add without replacing from struct Yes, this breaks the bindings.
Vicent Martí f16c0a9d 2011-04-23T14:08:17 Merged pull request #140 from jpfender/insert-replace. index: Allow user to toggle whether to replace an index entry
Emmanuel Rodriguez 5adb48e4 2011-04-21T21:21:44 LIBGIT2_VER_MINOR now matches LIBGIT2_VERSION (0.11.0) LIBGIT2_VER_MINOR was left at 10 instead of 11.
Jakob Pfender 4c0b6a6d 2011-04-21T10:54:54 index: Add API for unmerged entries New external functions: - git_index_unmerged_entrycount: Counts the unmerged entries in the index - git_index_get_unmerged: Gets an unmerged entry from the index by name New internal functions: - read_unmerged: Wrapper for read_unmerged_internal - read_unmerged_internal: Reads unmerged entries from the index if the index has the INDEX_EXT_UNMERGED_SIG set - unmerged_srch: Search function for unmerged vector - unmerged_cmp: Compare function for unmerged vector New data structures: - git_index now contains a git_vector unmerged that stores unmerged entries - git_index_entry_unmerged: Representation of an unmerged file entry. It represents all three versions of the file at the same time, with one name, three modes and three OIDs
Jakob Pfender 729b6f49 2011-04-21T10:40:54 index: Allow user to toggle whether to replace an index entry When in the middle of a merge, the index needs to contain several files with the same name. git_index_insert() used to prevent this by not adding a new entry if an entry with the same name already existed.
Carlos Martín Nieto e69ac243 2011-04-19T16:38:52 config: export git_config_[sg]et_long Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Vicent Marti def3fef1 2011-04-12T15:52:34 Add `git_tag_list` Lists all the tag references in a repository using a custom callback. Includes unit tests courtesy of Emeric Fermas <3
Carlos Martín Nieto 55c197cd 2011-04-11T17:41:21 Merge upstream/development
Jakob Pfender 1eb0f68e 2011-04-11T12:38:50 merge branch development
Vicent Marti 8416c9ad 2011-04-09T15:31:12 Rename `git_signature_new_now` The new name is more cool.
Carlos Martín Nieto 9e9e6ae1 2011-04-05T16:15:54 Add API git_signature_new_now Most tags will have a timestamp of whenever the code is running and dealing with time and timezones is error-prone. Optimize for this case by adding a function which causes the signature to be created with a current timestamp. Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Carlos Martín Nieto b5c00c6d 2011-04-07T13:27:34 Fix the signature documentation The parameters are given by '@param name' and not '@name'. Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
nulltoken 4a34b3a9 2011-04-09T15:49:44 Add two new accessors to the repository git_repository_path() and git_repository_workdir() respectively return the path to the git repository and the working directory. Those paths are absolute and normalized.
Vicent Marti c6e65aca 2011-04-09T15:22:11 Properly check `strtol` for errors We are now using a custom `strtol` implementation to make sure we're not missing any overflow errors.
Vicent Marti 41233c40 2011-04-08T12:42:18 Add new method `git_repository_is_empty`
Jakob Pfender 26f2c897 2011-04-04T16:20:09 index.h: Add IDXENTRY flags needed for index operations Add several IDXENTRY flags that need to be checked in order to properly implement update-index --refresh.
Sam 5924b282 2011-04-06T10:48:31 Added git_commit_tree_oid and git_commit_parent_oid.
Jakob Pfender a5a546b3 2011-04-07T16:53:50 index.h: Correct values for extended flags As libgit2 separates an index entry's 32-bit flag into two 16-bit values flags and flags_extended, the values of flags_extended need to be adjusted.
Carlos Martín Nieto 8bd6c0ab 2011-04-06T15:49:29 Merge remote-tracking branch 'upstream/development' into config
Jakob Pfender 59f8f24f 2011-04-05T10:57:41 Merge branch 'development' into index-flags
Vicent Marti 0ad6efa1 2011-04-04T19:24:19 Build & write custom trees in memory
Jakob Pfender 7c7fcdae 2011-04-04T16:20:09 index.h: Add IDXENTRY flags needed for index operations Add several IDXENTRY flags that need to be checked in order to properly implement update-index --refresh.
Vicent Marti 29e1789b 2011-04-04T12:14:03 Fix the git_tree_write implementation
Sarath Lakshman 47d8ec56 2011-04-03T17:18:56 New external API method: `git_tree_create` Creates a tree by scanning the index file. The method handles recursive creation of trees for subdirectories and adds them to the parent tree.
Vicent Marti 3e3e4631 2011-04-02T12:49:14 Merge branch 'tagging' of https://github.com/nulltoken/libgit2 into development Conflicts: include/git2/tag.h src/tag.c
Vicent Marti d8ad64d3 2011-04-02T12:28:35 Merge branch 'parse-tag-buffer' of https://github.com/carlosmn/libgit2 into development
Carlos Martín Nieto f026f2b9 2011-03-31T15:29:13 Merge upstream/development Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
nulltoken ac26e245 2011-03-30T23:46:54 Rename git_tag_create_o_f() to git_tag_create_fo()
nulltoken 9e680bcc 2011-03-30T23:26:36 Add git_tag_delete()
nulltoken a50c1458 2011-03-30T23:16:30 Add git_tag_create_o_f() and git_tag_create_f() which overwrite existing tag reference, if any
nulltoken bf4c39f9 2011-03-30T22:30:55 Prevent tag_create() from creating a conflicting reference
Carlos Martín Nieto 2974aa94 2011-03-30T11:30:40 Determine variable type at runtime Config variables should be interpreted at run-time, as we don't know if a zero means false or zero, or if yes means true or "yes". As a variable has no intrinsic type, git_cvtype is gone and the public API takes care of enforcing a few rules. Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Vicent Marti 95cde17c 2011-03-29T19:22:21 Enforce coding conventions in refs.c Internal methods are static and without the git prefix. 'Force' methods have a `_f` prefix to match the other 'force' methods.
Carlos Martín Nieto 4cd6ed75 2011-03-28T15:05:02 Fix documentation copy error Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Carlos Martín Nieto c7db45e8 2011-03-28T14:53:52 Match the comment with the error string Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Carlos Martín Nieto fa204962 2011-03-28T12:00:50 Allow forcing the creation or renaming of references Add internal reference create and rename functions which take a force parameter, telling them to overwrite an existing reference if it exists. These functions try to update the reference if it's of the same type as the one it's going to be replaced by. Otherwise the old reference becomes invalid. Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Carlos Martín Nieto baad182c 2011-03-28T11:31:58 Add GIT_EEXISTS error code Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Carlos Martín Nieto 9a3c5e55 2011-03-29T17:44:10 Expose config API for setters, getters and foreach These functions can be used to query or modify the variables in a given configuration. No sanity checking is done on the variable names. This is mostly meant as an API preview. Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Carlos Martín Nieto 6d7bb4e0 2011-03-29T17:35:02 Move git_cvar_type to include/git2/config.h Include it in src/config.h and fix the header name #define. Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Carlos Martín Nieto 238df559 2011-03-29T12:29:21 Rename git_config_{type,var} to git_cvar{_type,} Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Carlos Martín Nieto 05314b5b 2011-03-29T12:25:46 Make GIT_EINVALIDTYPE available for use in config Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Vicent Marti 6dcb09b5 2011-03-28T22:35:27 libgit2 version 0.11.0, "McSwifty" Apologies for the massive changes in the external API (that's my fault), and for the terrible codename for this release (that's @tclem's fault). The detailed overview for the major API changes can be found in the commit at 72a3fe42fb7208712bbe8f0981f4c6274c05e9c3. Major new features in this release: - Real caching and refcounting on parsed objects - Real caching and refcounting on objects read from the ODB - Streaming writes & reads from the ODB - Single-method writes for all object types - The external API is now partially thread-safe - Improved reference handling - New method to list references - ZLib is now built-in - Improvements to the Revision Walker - Tons of bug fixes Thanks to all the contributors who make this possible. Signed-off-by: Vicent Marti <tanoku@gmail.com>
schu 9d80d74d 2011-03-28T17:57:08 signature.h: Fix tiny typo
Carlos Martín Nieto 5d4cd003 2011-03-28T17:02:45 Move the struct declaration outside config.c Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Carlos Martín Nieto 7b4a16e2 2011-03-28T13:59:48 Add git_tag_create_frombuffer API Expose the tag parsing capabilities already present in the library. Exporting this function makes it possible to implement the mktag command without duplicating this functionality. Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Vicent Marti 09e8de0f 2011-03-25T23:53:38 New external API method: `git_reference_listcb` List all the references in the repository, calling a custom callback for each one. The listed references may be filtered by type, or using a bitwise OR of several types. Use the magic value `GIT_REF_LISTALL` to obtain all references, including packed ones. The `callback` function will be called for each of the references in the repository, and will receive the name of the reference and the `payload` value passed to this method.
Jakob Pfender 051d6915 2011-03-24T18:28:04 index.h: Fix minor typo
Jakob Pfender 12f6d8e1 2011-03-24T13:48:22 index.h: Correct documentation for git_index_open_inrepo() Fix the doxygen comments for git_index_open_inrepo(). Previously they referred to a param index_path and omitted index (probably a c&p error).
Vicent Marti 815c9bc7 2011-03-23T20:18:34 Remove circular dependency in includes
Jakob Pfender ea269511 2011-03-23T14:57:41 odb.h: Fix minor typo Fix a doxygen typo ("@para" instead of "@param") in odb.h
Jakob Pfender c585f55f 2011-03-23T12:35:08 common.h: Fix minor typos Fix a few minor typos in the documentation of the GIT_ERROR codes.
Vicent Marti f6f72d7e 2011-03-23T18:44:53 Improve the ODB writing backend Temporary files when doing streaming writes are now stored inside the Objects folder, to prevent issues when moving files between disks/partitions. Add support for block writes to the ODB again (for those backends that cannot implement streaming).
Vicent Marti c0ffe518 2011-03-23T15:44:52 Do not return on `void` helper methods MSVC doesn't swallow that.
Vicent Marti f0d08b7c 2011-03-23T15:40:47 Remove `git_repository_gc` from the headers
Carlos Martín Nieto b0b83135 2011-03-22T16:15:50 Add close wappers for commit, tree, tag and blob In the same spirit that git_repository_lookup is no longer available, add wrappers so the users don't have to cast when closing their objects. Signed-off-by: Carlos Martín Nieto <cmn@elego.de>
Vicent Marti 7c80c19e 2011-03-23T01:58:18 Fix compilation in MinGW
nulltoken 56d8ca26 2011-03-20T18:36:25 Switch from time_t to git_time_t git_time_t is defined as a signed 64 integer. This allows a true predictable multiplatform behavior.
Vicent Marti 1881f078 2011-03-21T20:28:02 Add getters for `git_odb_object`
Vicent Marti 72a3fe42 2011-03-18T19:38:49 I broke your bindings Hey. Apologies in advance -- I broke your bindings. This is a major commit that includes a long-overdue redesign of the whole object-database structure. This is expected to be the last major external API redesign of the library until the first non-alpha release. Please get your bindings up to date with these changes. They will be included in the next minor release. Sorry again! Major features include: - Real caching and refcounting on parsed objects - Real caching and refcounting on objects read from the ODB - Streaming writes & reads from the ODB - Single-method writes for all object types - The external API is now partially thread-safe The speed increases are significant in all aspects, specially when reading an object several times from the ODB (revwalking) and when writing big objects to the ODB. Here's a full changelog for the external API: blob.h ------ - Remove `git_blob_new` - Remove `git_blob_set_rawcontent` - Remove `git_blob_set_rawcontent_fromfile` - Rename `git_blob_writefile` -> `git_blob_create_fromfile` - Change `git_blob_create_fromfile`: The `path` argument is now relative to the repository's working dir - Add `git_blob_create_frombuffer` commit.h -------- - Remove `git_commit_new` - Remove `git_commit_add_parent` - Remove `git_commit_set_message` - Remove `git_commit_set_committer` - Remove `git_commit_set_author` - Remove `git_commit_set_tree` - Add `git_commit_create` - Add `git_commit_create_v` - Add `git_commit_create_o` - Add `git_commit_create_ov` tag.h ----- - Remove `git_tag_new` - Remove `git_tag_set_target` - Remove `git_tag_set_name` - Remove `git_tag_set_tagger` - Remove `git_tag_set_message` - Add `git_tag_create` - Add `git_tag_create_o` tree.h ------ - Change `git_tree_entry_2object`: New signature is `(git_object **object_out, git_repository *repo, git_tree_entry *entry)` - Remove `git_tree_new` - Remove `git_tree_add_entry` - Remove `git_tree_remove_entry_byindex` - Remove `git_tree_remove_entry_byname` - Remove `git_tree_clearentries` - Remove `git_tree_entry_set_id` - Remove `git_tree_entry_set_name` - Remove `git_tree_entry_set_attributes` object.h ------------ - Remove `git_object_new - Remove `git_object_write` - Change `git_object_close`: This method is now *mandatory*. Not closing an object causes a memory leak. odb.h ----- - Remove type `git_rawobj` - Remove `git_rawobj_close` - Rename `git_rawobj_hash` -> `git_odb_hash` - Change `git_odb_hash`: New signature is `(git_oid *id, const void *data, size_t len, git_otype type)` - Add type `git_odb_object` - Add `git_odb_object_close` - Change `git_odb_read`: New signature is `(git_odb_object **out, git_odb *db, const git_oid *id)` - Change `git_odb_read_header`: New signature is `(size_t *len_p, git_otype *type_p, git_odb *db, const git_oid *id)` - Remove `git_odb_write` - Add `git_odb_open_wstream` - Add `git_odb_open_rstream` odb_backend.h ------------- - Change type `git_odb_backend`: New internal signatures are as follows int (* read)(void **, size_t *, git_otype *, struct git_odb_backend *, const git_oid *) int (* read_header)(size_t *, git_otype *, struct git_odb_backend *, const git_oid *) int (* writestream)(struct git_odb_stream **, struct git_odb_backend *, size_t, git_otype) int (* readstream)( struct git_odb_stream **, struct git_odb_backend *, const git_oid *) - Add type `git_odb_stream` - Add enum `git_odb_streammode` Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti bb3de0c4 2011-03-16T21:35:51 Thread safe cache
Vicent Marti b5c5f0f8 2011-03-16T23:59:09 Fix headers for the new Revision Walker The "oid.h" header is now included instead of "object.h". The old "revwalk.h" header has been removed; it was empty.
Vicent Marti 36aaf1ff 2011-03-16T01:53:25 Change the Revwalk reset behavior to the old version The `reset` call now removes the pushed commits so we can reuse the revwalker. The API documentation has been updated with the details.
Vicent Marti 8613d4a9 2011-03-16T01:10:40 Fix signature in `git_repository_gc` The method returns an int with the amount of objects free'd
Vicent Marti 54a1b36c 2011-03-16T01:07:06 Export `git_repository_gc` properly One of my brainfarts made me export it as `git_repository_close` instead of GC. Duh.
Vicent Marti 955f9ae9 2011-03-16T01:06:15 Export `git_strarray_free` instead of inlining That way non-C bindings can use it.
Vicent Marti bbcc7ffc 2011-03-15T21:04:41 Add proper threading support to libgit2 We now depend on libpthread on all Unix platforms (should be installed by default) and use a simple wrapper for Windows threads under Win32. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 7064938b 2011-03-14T23:55:32 libgit2 version 0.10.0, "very disco" A version *so* awesome that needs 2 version bumps AND a codename. Major features: - New internal garbage collection (harder) - Pack backend rewritten from scratch (better) - Revision walker rewritten from scratch (faster) - New object interdependency system (stronger) - Unique OID shortener - Reference listing In honor of one heck of a music album, released ten years ago, yesterday.
Vicent Marti 6b2a1941 2011-03-12T23:09:16 Fix the retarded object interdependency system It's no longer retarded. All object interdependencies are stored as OIDs instead of actual objects. This should be hundreds of times faster, specially on big repositories. Heck, who knows, maye it doesn't even segfault -- wouldn't that be awesome? What has changed on the API? `git_commit_parent`, `git_commit_tree`, `git_tag_target` now return their values through a pointer-to-pointer, and have an error code. `git_commit_set_tree` and `git_tag_set_target` now return an error code and may fail. `git_repository_free__no_gc` has been deprecated because it's stupid. Since there are no longer any interdependencies between objects, we don't need internal reference counting, and GC never fails or double-free's pointers. `git_object_close` now does a very sane thing: marks an object as unused. Closed objects will be eventually free'd from the object cache based on LRU. Please use `git_object_close` from the garbage collector `destroy` method on your bindings. It's 100% safe. `git_repository_gc` is a new method that forces a garbage collector pass through the repo, to free as many LRU objects as possible. This is useful if we are running out of memory.
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