thodg/libgit2/include/git2/tree.h

include/git2/tree.h

Log

Author Commit Date CI Message
Edward Thomson 3351506a 2020-01-18T17:38:36 tree functions: return an int Stop returning a void for functions, future-proofing them to allow them to fail.
Edward Thomson 2375be48 2019-05-21T12:57:28 tree: return `size_t` for treebuilder entrycount We keep the treebuilder entrycount as a `size_t` - return that instead of downcasting to an `unsigned int`. Callers who were storing this value in an `unsigned int` will continue to downcast themselves, so there should be no behavior change for callers.
Edward Thomson 22d2062d 2019-01-09T18:25:10 Introduce GIT_CALLBACK macro to enforce cdecl Since we now always build the library with cdecl calling conventions, our callbacks should be decorated as such so that users will not be able to provide callbacks defined with other calling conventions. The `GIT_CALLBACK` macro will inject the `__cdecl` attribute as appropriate.
Edward Thomson 19faf7c5 2018-11-14T23:35:48 object_type: update public API to use git_object_t git_object_t is the future; update the public API to use it. This will also ensure that we can build our tests which make use of the old API without modification (and without compiler warnings).
Edward Thomson 346c1b16 2017-12-31T09:25:42 docs: git_treebuilder_insert validates entries The documentation for `git_treebuilder_insert` erroneously states that we do not validate that the entry being inserted exists. We do, as of https://github.com/libgit2/libgit2/pull/3633. Update the documentation to reflect the new reality.
Etienne Samson 7414acf5 2017-01-23T12:28:02 parameter 'id' not found in the function declaration
Michael Tesch 87aaefe2 2016-08-09T12:23:19 write_tree: use shared buffer for writing trees The function to write trees allocates a new buffer for each tree. This causes problems with performance when performing a lot of actions involving writing trees, e.g. when doing many merges. Fix the issue by instead handing in a shared buffer, which is then re-used across the calls without having to re-allocate between calls.
Carlos Martín Nieto 9464f9eb 2016-05-02T17:36:58 Introduce a function to create a tree based on a different one Instead of going through the usual steps of reading a tree recursively into an index, modifying it and writing it back out as a tree, introduce a function to perform simple updates more efficiently. `git_tree_create_updated` avoids reading trees which are not modified and supports upsert and delete operations. It is not as versatile as modifying the index, but it makes some common operations much more efficient.
Edward Thomson f0224772 2016-02-17T18:04:19 git_object_dup: introduce typesafe versions
Carlos Martín Nieto 208a2c8a 2014-12-27T12:09:11 treebuilder: rename _create() to _new() This function is a constructor, so let's name it like one and leave _create() for the reference functions, which do create/write the reference.
Edward Thomson dce7b1a4 2014-12-16T19:24:04 treebuilder: take a repository for path validation Path validation may be influenced by `core.protectHFS` and `core.protectNTFS` configuration settings, thus treebuilders can take a repository to influence their configuration.
Carlos Martín Nieto 978fbb4c 2014-06-09T22:45:23 treebuilder: don't keep removed entries around If the user wants to keep a copy for themselves, they should make a copy. It adds unnecessary complexity to make sure the returned entries are valid until the builder is cleared.
Carlos Martín Nieto 4d3f1f97 2014-06-09T04:38:22 treebuilder: use a map instead of vector to store the entries Finding a filename in a vector means we need to resort it every time we want to read from it, which includes every time we want to write to it as well, as we want to find duplicate keys. A hash-map fits what we want to do much more accurately, as we do not care about sorting, but just the particular filename. We still keep removed entries around, as the interface let you assume they were going to be around until the treebuilder is cleared or freed, but in this case that involves an append to a vector in the filter case, which can now fail. The only time we care about sorting is when we write out the tree, so let's make that the only time we do any sorting.
Michael Anderson 31b0cb51 2014-05-22T17:16:21 Fixed miscellaneous documentation errors.
Carlos Martín Nieto f000ee4e 2014-01-24T18:23:46 tree: remove legacy 'oid' naming Rename git_tree_entry_byoid() to _byid() as per the convention.
Arthur Schreiber 529f342a 2014-01-14T21:33:59 Align git_tree_entry_dup.
Russell Belfer 452c7de6 2013-12-12T14:16:40 Add git_treebuilder_insert test and clarify doc This wasn't being tested and since it has a callback, I fixed it even though the return value of this callback is not treated like any of the other callbacks in the API.
Carlos Martín Nieto 13f670a5 2013-04-15T09:07:57 tree: allow retrieval of raw attributes When a tool needs to recreate the tree object (for example an interface to another VCS), it needs to use the raw attributes, forgoing any normalization.
Andy Lindeman 51b0397a 2013-07-15T23:40:57 Small grammar fix in docs
Andreas Linde e1967164 2013-06-24T15:33:41 Fixed most documentation header bugs Fixed a few header @param and @return typos with the help of -Wdocumentation in Xcode. The following warnings have not been fixed: common.h:213 - Not sure how the documentation format is for '...' notes.h:102 - Correct @param name but empty text notes.h:111 - Correct @param name but empty text pack.h:140 - @return missing text pack.h:148 - @return missing text
Russell Belfer 58206c9a 2013-05-16T10:38:27 Add cat-file example and increase const use in API This adds an example implementation that emulates git cat-file. It is a convenient and relatively simple example of getting data out of a repository. Implementing this also revealed that there are a number of APIs that are still not using const pointers to objects that really ought to be. The main cause of this is that `git_vector_bsearch` may need to call `git_vector_sort` before doing the search, so a const pointer to the vector is not allowed. However, for tree objects, with a little care, we can ensure that the vector of tree entries is always sorted and allow lookups to take a const pointer. Also, the missing const in commit objects just looks like an oversight.
Russell Belfer d7761102 2013-04-29T14:22:06 Standardize cast versions of git_object accessors This removes the GIT_INLINE versions of the simple git_object accessors and standardizes them with a helper macro in src/object.h to build the function bodies.
John Wiegley 5fb98206 2013-01-28T15:56:04 Added git_treebuilder_entrycount Conflicts: src/tree.c
Russell Belfer 98527b5b 2013-01-09T16:03:35 Add git_tree_entry_cmp and git_tree_entry_icmp This adds a new external API git_tree_entry_cmp and a new internal API git_tree_entry_icmp for sorting tree entries. The case insensitive one is internal only because general users should never be seeing case-insensitively sorted trees.
Edward Thomson 359fc2d2 2013-01-08T17:07:25 update copyrights
Russell Belfer 9950d27a 2012-12-06T13:26:58 Clean up iterator APIs This removes the need to explicitly pass the repo into iterators where the repo is implied by the other parameters. This moves the repo to be owned by the parent struct. Also, this has some iterator related updates to the internal diff API to lay the groundwork for checkout improvements.
Russell Belfer 16248ee2 2012-11-21T11:03:07 Fix up some missing consts in tree & index This fixes some missed places where we can apply const-ness to various public APIs. There are still some index and tree APIs that cannot take const pointers because we sort our `git_vectors` lazily and so we can't reliably bsearch the index and tree content without applying a `git_vector_sort()` first. This also fixes some missed places where size_t can be used and where const can be applied to a couple internal functions.
Russell Belfer e120123e 2012-11-20T14:01:46 API review / update for tree.h
Ben Straub f45d51ff 2012-11-20T19:57:46 API updates for index.h
Vicent Marti 276ea401 2012-11-01T20:15:53 index: Add git_index_write_tree
Russell Belfer 0d64bef9 2012-10-05T15:56:57 Add complex checkout test and then fix checkout This started as a complex new test for checkout going through the "typechanges" test repository, but that revealed numerous issues with checkout, including: * complete failure with submodules * failure to create blobs with exec bits * problems when replacing a tree with a blob because the tree "example/" sorts after the blob "example" so the delete was being processed after the single file blob was created This fixes most of those problems and includes a number of other minor changes that made it easier to do that, including improving the TYPECHANGE support in diff/status, etc.
nulltoken 9d7ac675 2012-08-21T11:45:16 tree entry: rename git_tree_entry_attributes() into git_tree_entry_filemode()
nulltoken a7dbac0b 2012-08-17T21:10:32 filemode: deploy enum usage
nulltoken 66439b0b 2012-08-17T11:21:49 treebuilder: enhance attributes handling on insertion
Carlos Martín Nieto a6bf1687 2012-08-13T14:07:47 tree: allow the user to skip an entry or cancel the walk Returning a negative cancels the walk, and returning a positive one causes us to skip an entry, which was previously done by a negative value. This allows us to stay consistent with the rest of the functions that take a callback and keeps the skipping functionality.
Vicent Marti 51e1d808 2012-08-06T12:41:08 Merge remote-tracking branch 'arrbee/tree-walk-fixes' into development Conflicts: src/notes.c src/transports/git.c src/transports/http.c src/transports/local.c tests-clar/odb/foreach.c
Russell Belfer 2031760c 2012-07-26T16:10:22 Fix git_tree_walk to return user error This makes sure that an error code returned by the callback function of `git_tree_walk` will stop the iteration and get propagated back to the caller verbatim. Also, this adds a minor helper function `git_tree_entry_byoid` that searches a `git_tree` for an entry with the given OID. This isn't a fast function, but it's easier than writing the loop yourself as an external user of the library.
nulltoken b8457baa 2012-07-24T07:57:58 portability: Improve x86/amd64 compatibility
Vicent Marti 46ea40d9 2012-06-29T17:08:36 tree: Rename `entry_copy` to `entry_dup`
Vicent Marti 0e2fcca8 2012-06-29T02:21:12 tree: Bring back `entry_bypath` Smaller, simpler, faster.
Bruce Mitchener d73c94b2 2012-05-19T20:24:55 Fix spelling errors.
Vicent Martí 904b67e6 2012-05-18T01:48:50 errors: Rename error codes
Vicent Martí e172cf08 2012-05-18T01:21:06 errors: Rename the generic return codes
Vicent Martí 9d0011fd 2012-05-16T19:23:47 tree: Naming conventions
Vicent Martí cedf9ca9 2012-05-16T19:16:35 tree: Kill the `git_tree_diff` functions These are deprecated and replaced with the diffing code in git2/diff.h
Sascha Cunz 0c9a5565 2012-05-11T04:12:18 Add missing GIT_EXTERN declarations
Russell Belfer e1bcc191 2012-03-01T11:45:00 Revert GIT_STATUS constants to avoid issues This reverts the changes to the GIT_STATUS constants and adds a new enumeration to describe the type of change in a git_diff_delta. I don't love this solution, but it should prevent strange errors from occurring for now. Eventually, I would like to unify the various status constants, but it needs a larger plan and I just wanted to eliminate this breakage quickly.
Russell Belfer 3a437590 2012-02-03T16:53:01 Clean up diff implementation for review This fixes several bugs, updates tests and docs, eliminates the FILE* assumption in favor of printing callbacks for the diff patch formatter helpers, and adds a "diff" example function that can perform a diff from the command line.
Russell Belfer 65b09b1d 2012-02-02T18:03:43 Implement diff lists and formatters This reworks the diff API to separate the steps of producing a diff descriptions from formatting the diff. This will allow us to share diff output code with the various diff creation scenarios and will allow us to implement rename detection as an optional pass that can be run on a diff list.
schu 5e0de328 2012-02-13T17:10:24 Update Copyright header Signed-off-by: schu <schu-github@schulog.org>
Vicent Marti e9238687 2011-12-03T18:05:44 tree: recursive diff-index Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk> Signed-off-by: Vicent Marti <tanoku@gmail.com> # Please enter the commit message for your changes. Lines starting # with '#' will be ignored, and an empty message aborts the commit. # # Author: Carlos Martín Nieto <carlos@cmartin.tk> # # On branch development # Your branch is ahead of 'origin/development' by 11 commits. # # Changes to be committed: # (use "git reset HEAD^1 <file>..." to unstage) # # modified: include/git2/tree.h # modified: src/tree.c # modified: tests-clay/clay_main.c # modified: tests-clay/object/tree/diff.c # # Untracked files: # (use "git add <file>..." to include in what will be committed) # # 0001-remote-Cleanup-the-remotes-code.patch # 466.patch # 466.patch.1 # 488.patch # Makefile # libgit2.0.15.0.dylib # libgit2.0.dylib # libgit2.dylib # libgit2_clay # libgit2_test # tests-clay/object/tree/
Carlos Martín Nieto a1fdea28 2011-10-24T16:48:12 tree: implement tree diffing For each difference in the trees, the callback gets called with the relevant information so the user can fill in their own data structures. Signed-off-by: Carlos Martín Nieto <carlos@cmartin.tk>
Vicent Marti 45e79e37 2011-11-26T04:59:21 Rename all `_close` methods There's no difference between `_free` and `_close` semantics: keep everything with the same name to avoid confusions.
Vicent Marti 2744806f 2011-11-22T02:10:41 tree: Fix documentation
Vicent Marti 2ba14f23 2011-11-17T02:13:46 tree: Add payload to `git_tree_walk`
Vicent Marti 9432af36 2011-11-17T01:23:19 Rename `git_tree_frompath` to `git_tree_get_subtree` That makes more sense to me.
Vicent Marti da37654d 2011-10-27T22:33:31 tree: Add traversal in post-order
Vicent Marti 28c1451a 2011-10-20T02:35:19 tree: Fix name lookups once and for all Double-pass binary search. Jeez.
Vicent Marti 8cf2de07 2011-10-19T01:34:42 tree: Fix lookups by entry name
nulltoken 3fa735ca 2011-10-13T23:17:19 tree: Add git_tree_frompath() which, given a relative path to a tree entry, retrieves the tree object containing this tree entry
Vicent Marti bb742ede 2011-09-19T01:54:32 Cleanup legal data 1. The license header is technically not valid if it doesn't have a copyright signature. 2. The COPYING file has been updated with the different licenses used in the project. 3. The full GPLv2 header in each file annoys me.
David Boyce d9111722 2011-09-13T12:30:25 Standardized doxygen @return lines for int functions to say "GIT_SUCCESS or an error code".
Kirill A. Shutemov 932d1baf 2011-06-30T19:52:34 cleanup: remove trailing spaces Signed-off-by: Kirill A. Shutemov <kirill@shutemov.name>
Vicent Martí 1097dacd 2011-06-06T18:33:38 Merge pull request #240 from Romain-Geissler/tree-object-type Tree: Added a function that returns the type of a tree entry.
Vicent Martí 9b1692eb 2011-06-06T18:31:21 Merge pull request #239 from pegonma/oid_prefix Search objects of different types given OID prefix
Romain Geissler ff9a4c13 2011-06-06T17:14:30 Tree: Added a function that returns the type of a tree entry.
Marc Pegon 790c6c95 2011-06-06T11:55:48 Added methods to search objects of different types given an OID prefix.
Romain Geissler e5c80097 2011-06-05T21:18:05 Tree: API uniformasation: Use unsigned int for all index number.
Vicent Marti 0ad6efa1 2011-04-04T19:24:19 Build & write custom trees in memory
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 c0ffe518 2011-03-23T15:44:52 Do not return on `void` helper methods MSVC doesn't swallow that.
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 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 545a6915 2011-03-05T13:45:05 Change interface for Tree Index attr (always unsigned) Signed-off-by: Vicent Marti <tanoku@gmail.com>
Sakari Jokinen 9de27ad0 2011-02-25T19:05:29 Check for valid range of attributes for tree entry
Vicent Marti 71d33382 2011-03-03T20:20:45 Move the external includes folder from `src` to `include` Signed-off-by: Vicent Marti <tanoku@gmail.com>
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