src


Log

Author Commit Date CI Message
Vicent Marti e52ed7a5 2011-01-03T22:34:27 Split object methods from repository.c All the relevant git_object methods have been moved to object.c Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti fb3cd6bc 2011-01-03T21:46:18 Make internal methods static Keep all the repository init code as static. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti d5f25204 2011-01-03T21:37:14 Merge branch 'repo-init' of https://github.com/nulltoken/libgit2 into nulltoken-repo-init
Vicent Marti e0646b38 2010-12-30T00:31:58 Add generic hash function to util.c It's MurmurHash3 slightly edited to make it cross-platform. Fast and neat. Use this for hashing strings on hash tables instead of a full SHA1 hash. It's very fast and well distributed. Obviously not crypto-secure. Signed-off-by: Vicent Marti <tanoku@gmail.com>
nulltoken 951d06e4 2010-12-26T17:00:35 Fixed placement of pointer argument.
nulltoken 98e3b298 2010-12-23T09:22:15 Merge branch 'master' into repo-init
Vicent Marti e035685f 2010-12-23T00:44:41 Revert "Properly export all external symbols in Win32" It is not a good idea to export these internal symbols now that they are not required to run the unit tests. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 9f54fe48 2010-12-23T00:15:09 Remove git_errno It was not being used by any methods (only by malloc and calloc), and since it needs to be TLS, it cannot be exported on DLLs on Windows. Burn it with fire. The API always returns error codes! Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 11f6646f 2010-12-22T22:51:24 Export TLS symbols properly in Win32 There was no export definition for GIT_EXTERN_TLS() under MSVC. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 2a18a792 2010-12-22T22:43:39 Properly export all external symbols in Win32 Some external functions were not being exported because they were using the 'extern' keyword instead of the generic GIT_EXTERN() macro. Signed-off-by: Vicent Marti <tanoku@gmail.com>
nulltoken 2c08c3f0 2010-12-21T06:52:07 Made is_windows_rooted_path() able to cope with awkward but valid relative paths such as "C:..\File.txt". Path "C:..\File.txt" refers to a file called File.txt located in the parent directory of the current directory on drive C:.
nulltoken 23a1edbd 2010-12-21T05:43:47 Wrapped the detection of a Windows rooted path within a conditional compilation directive.
nulltoken f2d6a23a 2010-12-21T05:21:33 Small code maintenability improvement.
nulltoken 8ea2c83b 2010-12-20T16:46:13 Added creation of 'objects/info' and 'objects/pack' directories.
nulltoken 2e29957a 2010-12-20T10:56:32 Made gitfo_mkdir_recurs() skip creation of the root of the path if it looks like a Windows drive.
nulltoken 412de9a6 2010-12-20T10:43:23 Made gitfo_mkdir_recurs() gracefully recover when a given directory already exists.
Vicent Marti 40c44d2f 2010-12-19T22:50:20 Fix issues in repository initialization Implemented recursive directory creation Fix style issues Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti fe93dabe 2010-12-19T21:30:15 Merge branch 'repo-init' of https://github.com/nulltoken/libgit2 into nulltoken-repo-init
nulltoken 1c2c7c0d 2010-12-19T15:08:53 Added creation of ref/heads/ and refs/tags/ directories.
nulltoken 8ea7fbc0 2010-12-18T22:27:26 Fixed a nasty bug which was preventing correct generation of the signature.
Vicent Marti b5ced41e 2010-12-18T02:35:45 Merge branch 'timezone'
Vicent Marti 638c2ca4 2010-12-18T02:10:25 Rename 'git_person' to 'git_signature' The new signature struct is public, and contains information about the timezone offset. Must be free'd manually by the user. Signed-off-by: Vicent Marti <tanoku@gmail.com>
nulltoken 28990938 2010-12-17T20:03:20 Prettified HEAD symlink generation.
nulltoken d13e7e02 2010-12-17T15:58:30 Added a comment reminding that the gitfo_mkdir_recurs() is far from being fully implemented.
nulltoken e1f8cad0 2010-12-17T14:45:02 Added basic HEAD file creation.
nulltoken f0b2bfe5 2010-12-17T14:24:47 Made gitfo_mkdir_recurs() more tolerant. Doesn't err any more when the directory already exists.
nulltoken a67a096a 2010-12-17T10:41:56 Added creation of 'objects' and 'refs' directories.
nulltoken 58fcfc26 2010-12-17T10:36:58 Removed unnecessary git_repository_init_results handling.
nulltoken 1a5204a7 2010-12-17T10:08:01 Added gitfo_mkdir_recurs() placeholder.
nulltoken 08190e2a 2010-12-16T14:31:24 Simplified git_repository_init_results struct.
nulltoken 4b8e27c8 2010-12-15T18:25:15 Very first git_repository_init() draft.
Vicent Marti 1f080e2d 2010-12-13T03:43:56 Fix initialization & freeing of inexistent repos Signed-off-by: Vicent Marti <tanoku@gmail.com>
nulltoken fee065a0 2010-12-11T15:34:37 Made possible to parse a person with no specified timezone offset.
nulltoken 13710f1e 2010-12-10T16:30:06 Added timezone offset parsing and outputting.
nulltoken 6c14d641 2010-12-09T20:55:54 Fixed a memory leak in git_repository_lookup() when provided git_otype is invalid.
Vicent Marti 4eec2c0d 2010-12-07T03:55:46 Set short message when changing a commit's message Yes, finally. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti a44fc1d4 2010-12-06T23:13:00 Fix type-conversion warnings The types in the git_index_entry struct are now system-defaults, and get truncated to uint32_t's when written back on the index. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti f5918330 2010-12-06T23:08:31 Add license file to all public headers Yes, the public headers do need our license. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 44908fe7 2010-12-06T23:03:16 Change the library include file Libgit2 is now officially include as #include "<git2.h>" or indidividual files may be included as #include <git2/index.h> Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti d12299fe 2010-12-03T22:22:10 Change include structure for the project The maze with include dependencies has been fixed. There is now a global include: #include <git.h> The git_odb_backend API has been exposed. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 7d7cd885 2010-12-03T18:01:30 Decouple storage from ODB logic Comes with two default backends: loose object and packfiles. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 86bfec39 2010-12-06T01:13:09 Revert changes in odb.c to eventually rebase The odb.c will disappear after the decoupling changes. Signed-off-by: Vicent Marti <tanoku@gmail.com>
nulltoken 6f02c3ba 2010-12-05T20:18:56 Small source code readability improvements. Replaced magic number "0" with GIT_SUCCESS constant wherever it made sense.
Vicent Marti 691aa968 2010-12-02T18:35:38 Add 'git_repository_open2' to customize repo folders Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti eec95235 2010-12-02T04:58:22 Commit parents now use the common 'vector' code No more linked lists, no more O(n) access. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 41109a7e 2010-12-02T04:42:33 Merge branch 'commitparents' of https://github.com/JustinLove/libgit2 into JustinLove-commitparents
Vicent Marti c4034e63 2010-12-02T04:31:54 Refactor all 'vector' functions into common code All the operations on the 'git_index_entry' array and the 'git_tree_entry' array have been refactored into common code in the src/vector.c file. The new vector methods support: - insertion: O(1) (avg) - deletion: O(n) - searching: O(logn) - sorting: O(logn) - r. access: O(1) Signed-off-by: Vicent Marti <tanoku@gmail.com>
Justin Love eb095435 2010-11-30T21:28:39 add git_commit_parent to retrieve a parent by index
Justin Love 12114415 2010-11-30T21:01:47 add git_commit_parentcount
Vicent Marti 8c1f9e4d 2010-11-29T18:07:17 Make the bitmasks for Index Entry flags public Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 91e88941 2010-11-29T18:06:22 Properly write Index Entry 'flags_extended' Always write the 'flags_extended' attribute to disk if it's available. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 25e9b4dd 2010-11-24T17:48:31 Do proper symbol exports on MSVC Yes, if you are wondering why the shared library was failing to build under MSVC, it's because it was empty. Oh wow. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 322086f9 2010-11-24T17:46:46 Do not use STDINT types in public headers Old versions of MSVC don't have such types available. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 824f4acd 2010-11-23T22:33:28 Fix redeclaration warnings in MSVC Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 8b0e448f 2010-11-23T16:51:18 Removed unreachable code (MSVC warning)
Vicent Marti 43e380a8 2010-11-23T15:18:53 Fix gitfo_isdir() in Win32 systems Because adhering to the POSIX standards is overrated. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 6b1eab39 2010-11-23T14:36:31 Fix MSVC warnings and errors Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 30b171a1 2010-11-20T17:37:32 Change blob API to return temp refs to the content If the user wants permanent references, he can duplicate the temporary one manually. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 69a09b7c 2010-11-19T17:17:46 Fix wrong pointer check in git__strdup Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti c3dd69a9 2010-11-17T04:59:11 Fix resizing the index array No longer segfaults when resizing an empty array. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 50dd6ca5 2010-11-17T04:58:32 Fix repository initialization We cannot assume that non-bare repositories have an index file, because 'git index' doesn't create it by default. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 111e3622 2010-11-16T03:24:39 Fix freeing blob objects from the ODB The internal contents of the blob were being free'd but not the blob object itself. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti c3a20d5c 2010-11-14T22:11:46 Add support for 'index add' Actually add files to the index by creating their corresponding blob and storing it on the repository, then getting the hash and updating the index file. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 7a3924fc 2010-11-14T22:07:48 Fix overcomplicated return statement Note to self: don't be stupid Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 237da401 2010-11-14T22:06:10 Add support for blob files Blob files can now be loaded from the repository like all the other base Git types. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Scott Chacon 0be42199 2010-11-10T13:43:55 accessor for index entry count
Colin Timmermans 69f0295c 2010-11-06T00:14:18 Fix compiler warning in commit.c
Colin Timmermans 1081d909 2010-11-05T18:04:46 Fix parsing of commits that have no newlines in the message.
Vicent Marti 3f43678e 2010-11-07T01:24:45 Make the Index API public Several private methods of the Index API are now public, including the methods to remove, get and add index entries. All the methods only take an integer value for the position of the entry to get/remove. To get or remove entries based on their path names, look them up first using the git_index_find method. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Dave Borowitz 88d035bd 2010-11-04T15:08:01 Update commit_time along with committer.
Vicent Marti a8bfce69 2010-11-05T03:50:24 Add string descriptions for all error codes Old descriptions have been updated and new ones have been added for the 'git_strerror' function. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 1795f879 2010-11-05T03:20:17 Improve error handling All initialization functions now return error codes instead of pointers. Error codes are now properly propagated on most functions. Several new and more specific error codes have been added in common.h Signed-off-by: Vicent Marti <tanoku@gmail.com>
Dave Borowitz 1544bc31 2010-11-02T16:02:37 Only require an index for non-bare repos.
Vicent Marti 6fd195d7 2010-11-02T18:42:42 Change git_repository initialization to use a path The constructor to git_repository is now called 'git_repository_open(path)' and takes a path to a git repository instead of an existing ODB object. Unit tests have been updated accordingly and the two test repositories have been merged into one. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti d80e9d55 2010-10-31T06:01:46 Fix in-memory commit getters trying to parse Issue 9 on the tracker. The commit object getters for in-memory objects were trying to parse an inexistant on-disk object when one of the commit attributes which were still not set was queried. We now return a NULL value when this happens. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 57450775 2010-10-29T02:44:32 Do a full parse on commits before modifying them Before changing the attributes of a commit, make sure that the internal status is consistent with the one in the repository. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti a13bc8e7 2010-10-29T02:22:38 Add getter methods for object owners You can know access the owning repository of any existing object, or the repository on which a revision walker is working on. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti adc0327a 2010-10-29T00:44:15 Add git_odb_read_header method to the ODB As requested, git_odb_read_header looks up an object on the ODB, but loads only the header information (type & size) without loading any of the actual file contents in memory. It is significantly faster than doing a git_odb_read if you only need an object's information and not its contents. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 58519018 2010-10-28T02:07:18 Fix internal memory management on the library String mememory is now managed in a much more sane manner. Fixes include: - git_person email and name is no longer limited to 64 characters - git_tree_entry filename is no longer limited to 255 characters - raw objects are properly opened & closed the minimum amount of times required for parsing - unit tests no longer leak - removed 5 other misc memory leaks as reported by Valgrind - tree writeback no longer segfaults on rare ocassions The git_person struct is no longer public. It is now managed by the library, and getter methods are in place to access its internal attributes. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Ramsay Jones e3005627 2010-10-12T19:11:51 bswap.h: Add ntohs() and htons() functions Since commit 70aab459, the msvc and MinGW builds have relied on the built-in implementation of ntohl() and htonl(), rather than linking the wsock32 library. The new index manipulation code now calls ntohs()/htons() in addition to ntohl()/htonl(), so we need to provide a built-in implementation of the 16-bit functions. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Benjamin C Meyer 0d95f32c 2010-10-25T22:26:14 Change /* to /** at the start of comment blocks in public api so doxygen will generate documenation and not hide them. Signed-off-by: Benjamin C Meyer <ben@meyerhome.net>
Benjamin C Meyer 0037e491 2010-10-25T16:32:16 Fix spelling mistakes in the documentation. Signed-off-by: Benjamin C Meyer <ben@meyerhome.net>
Benjamin C Meyer 544d1519 2010-10-25T16:32:31 Remove whitespace from the end of the line in documentation. Signed-off-by: Benjamin C Meyer <ben@meyerhome.net>
Vicent Marti e4def81a 2010-10-08T13:52:17 Fix issue 3 (memory corruption resize_tree_array) The tree array wasn't being initialized when instantiating a tree object in memory instead of loading it from disk. New unit tests added to check for the problem. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti ec25391d 2010-10-07T00:20:08 Add write-back support for Tag files Tag files can now be created and modified in-memory (all the setter methods have been implemented), and written back to disk using the generic git_object_write() method. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti c4b5bedc 2010-10-07T00:07:32 Fix possible segfaults in src/tree.c (issue 1) git_tree_entry_byname was dereferencing a NULL pointer when the searched file couldn't be found on the tree. New test cases have been added to check for entry access methods. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 2a884588 2010-09-21T17:17:10 Add write-back support for git_tree All the setter methods for git_tree have been added, including the setters for attributes on each git_tree_entry and methods to add/remove entries of the tree. Modified trees and trees created in-memory from scratch can be written back to the repository using git_object_write(). Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti d45b4a9a 2010-09-20T21:39:11 Add support for in-memory objects All repository objects can now be created from scratch in memory using either the git_object_new() method, or the corresponding git_XXX_new() for each object. So far, only git_commits can be written back to disk once created in memory. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 0c3596f1 2010-09-20T01:57:53 Add setter methods & write support for git_commit All the required git_commit_set_XXX methods have been implemented; all the attributes of a commit object can now be modified in-memory. The new method git_object_write() automatically writes back the in-memory changes of any object to the repository. So far it only supports git_commit objects. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti e802d8cc 2010-09-19T03:53:57 Implement internal methods to write on sources The new 'git__source_printf' does an overflow-safe printf on a source bfufer. The new 'git__source_write' does an overflow-safe byte write on a source buffer. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti f49a2e49 2010-09-19T03:21:06 Give object structures more descriptive names The 'git_obj' structure is now called 'git_rawobj', since it represents a raw object read from the ODB. The 'git_repository_object' structure is now called 'git_object', since it's the base object class for all objects. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti a7a7ddbe 2010-09-18T19:16:04 Add generic methods for object writeback git_repository_object has now several internal methods to write back the object information in the repository. - git_repository__dbo_prepare_write() Prepares the DBO object to be modified - git_repository__dbo_write() Writes new bytes to the DBO object - git_repository__dbo_writeback() Writes back the changes to the repository Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 46f8566a 2010-09-12T23:43:21 Add methods to access internal attributes in git_repo Added several methods to access: - The ODB behind a repo - The SHA1 id behind a generic repo object - The type of a generic repo object Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 370ce569 2010-08-14T20:35:10 Fix: do not export custom types in the extern API Some compilers give linking problems when exporting 'uint32_t' as a return type in the external API. Use generic types instead. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 9c9f4fc1 2010-08-12T23:40:54 Add support for manually freeing repo objects A new method 'git_repository_object_free' allows to manually force the freeing of a repository object, even though they are still automatically managed by the repository and don't need to be freed by the user. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti f2408cc2 2010-08-12T19:59:32 Fix object handling in git_repository All loaded objects through git_repository_lookup are properly parsed & free'd on failure. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 0e465f97 2010-08-12T18:47:32 Add auxiliary method git__hexdump New function in util.c to do a dump of a buffer's contents in hexadecimal to stdout. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 003c2690 2010-08-12T18:45:31 Finish the tree object API The interface for loading and parsing tree objects from a repository has been completed with all the required accesor methods for attributes, support for manipulating individual tree entries and a new unit test t0901-readtree which tries to load and parse a tree object from a repository. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti 68535125 2010-07-09T20:19:56 Add support for git index files The new 'git_index' structure is an in-memory representation of a git index on disk; the 'git_index_entry' structures represent each one of the file entries on the index. The following calls for index instantiation have been added: git_index_alloc(): instantiate a new index structure git_index_free(): free an existing index git_index_clear(): clear all the entires in an existing file The following calls for index reading and writing have been added: git_index_read(): update the contents of the index structure from its file on disk. Internally implemented through: git_index__parse() Index files are stored on disk in network byte order; all integer fields inside them are properly converted to the machine's byte order when loading them in memory. The parsing engine also distinguishes between normal index entries and extended entries with 2 extra bytes of flags. The 'TREE' extension for index entries is also loaded into memory: Tree caches stored in Index files are loaded into the 'git_index_tree' structure pointed by the 'tree' pointer inside 'git_index'. 'index->tree' points to the root node of the tree cache; the full tree can be traversed through each of the node's 'tree->children'. Index files can be written back to disk through: git_index_write(): atomic writing of existing index objects backed by internal method git_index__write() The following calls for entry manipulation have been added: git_index_add(): insert an empty entry to the index git_index_find(): search an entry by its path name git_index__append(): appends a new index entry to the end of the list, resizing the entries array if required New index entries are always inserted at the end of the array; since the index entries must be sorted for it to be internally consistent, the index object is only sorted once, and if required, before accessing the whole entriea array (e.g. before writing to disk, before traversing, etc). git_index__remove_pos(): remove an index entry in a specific position git_index__sort(): sort the entries in the array by path name The entries array is sorted stably and in place using an insertion sort, which ought to be the most efficient approach since the entries array is always mostly-sorted. Signed-off-by: Vicent Marti <tanoku@gmail.com>
Vicent Marti bd0a51c0 2010-07-09T20:17:00 Add support for atomic file locking The struct 'git_filelock' represents an atomically-locked file, git-style. Locked files can be modified atomically through the new file lock interface: int git_filelock_init(git_filelock *lock, const char *path); int git_filelock_lock(git_filelock *lock, int append); void git_filelock_unlock(git_filelock *lock); int git_filelock_commit(git_filelock *lock); int git_filelock_write(git_filelock *lock, const char *buffer, size_t length); Signed-off-by: Vicent Marti <tanoku@gmail.com>