- 09 Oct, 2016 1 commit
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Sim Domingo committed
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- 07 Oct, 2016 1 commit
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`xlocale.h` only defines `regcomp_l` if `regex.h` was included as well. Also change the test cases to actually test `p_regcomp` works with a multibyte locale.
Arthur Schreiber committed
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- 06 Oct, 2016 5 commits
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Arthur Schreiber committed
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After porting over the commit hiding and selection we were still left with mistmaching output due to the topologial sort. This ports the topological sorting code to make us match with our equivalent of `--date-order` and `--topo-order` against the output from `rev-list`.
Carlos Martín Nieto committed -
This is a convenience function to reverse the contents of a vector and a pqueue in-place. The pqueue function is useful in the case where we're treating it as a LIFO queue.
Carlos Martín Nieto committed -
We had some home-grown logic to figure out which objects to show during the revision walk, but it was rather inefficient, looking over the same list multiple times to figure out when we had run out of interesting commits. We now use the lists in a smarter way. We also introduce the slop mechanism to determine when to stpo looking. When we run out of interesting objects, we continue preparing the walk for another 5 rounds in order to make it less likely that we miss objects in situations with complex graphs.
Carlos Martín Nieto committed -
Introduce some tests that show some commits, while hiding some commits that have a timestamp older than the common ancestors of these two commits.
Edward Thomson committed
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- 05 Sep, 2016 1 commit
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When creating and printing diffs, deal with binary deltas that have binary data specially, versus diffs that have a binary file but lack the actual binary data.
Edward Thomson committed
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- 30 Aug, 2016 1 commit
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According to the reference the git_checkout_tree and git_checkout_head functions should accept NULL in the opts field This was broken since the opts field was dereferenced and thus lead to a crash.
Stefan Huber committed
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- 29 Aug, 2016 1 commit
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Plug a memory leak caused by re-allocating a `git_index` structure which has already been allocated by the test suite's initializer.
Patrick Steinhardt committed
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- 24 Aug, 2016 1 commit
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Ensure that `git_patch_from_diff` can return the patch for parsed diffs, not just generate a patch for a generated diff.
Edward Thomson committed
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- 12 Aug, 2016 1 commit
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The .gitignore file allows for patterns which unignore previous ignore patterns. When unignoring a previous pattern, there are basically three cases how this is matched when no globbing is used: 1. when a previous file has been ignored, it can be unignored by using its exact name, e.g. foo/bar !foo/bar 2. when a file in a subdirectory has been ignored, it can be unignored by using its basename, e.g. foo/bar !bar 3. when all files with a basename are ignored, a specific file can be unignored again by specifying its path in a subdirectory, e.g. bar !foo/bar The first problem in libgit2 is that we did not correctly treat the second case. While we verified that the negative pattern matches the tail of the positive one, we did not verify if it only matches the basename of the positive pattern. So e.g. we would have also negated a pattern like foo/fruz_bar !bar Furthermore, we did not check for the third case, where a basename is being unignored in a certain subdirectory again. Both issues are fixed with this commit.
Patrick Steinhardt committed
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- 10 Aug, 2016 2 commits
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Support reading and writing index v4. Index v4 uses a very simple compression scheme for pathnames, but is otherwise similar to index v3. Signed-off-by: David Turner <dturner@twitter.com>
David Turner committed -
This code is ported from git.git Signed-off-by: Junio C Hamano <gitster@pobox.com> Signed-off-by: David Turner <dturner@twopensource.com>
David Turner committed
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- 09 Aug, 2016 1 commit
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Patrick Steinhardt committed
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- 06 Aug, 2016 1 commit
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Edward Thomson committed
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- 05 Aug, 2016 1 commit
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Only provide the empty tree internally, which matches git's behavior. If we provide the empty blob then any users trying to write it with libgit2 would omit it from actually landing in the odb, which appear to git proper as a broken repository (missing that object).
Edward Thomson committed
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- 04 Aug, 2016 4 commits
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Since writing multiple objects may all already exist in a single packfile, avoid freshening that packfile repeatedly in a tight loop. Instead, only freshen pack files every 2 seconds.
Edward Thomson committed -
When writing an object, we calculate its OID and see if it exists in the object database. If it does, we need to freshen the file that contains it.
Edward Thomson committed -
According to git-fetch(1), "[t]he colon can be omitted when <dst> is empty." So according to git, the refspec "refs/heads/master" is the same as the refspec "refs/heads/master:" when fetching changes. When trying to fetch from a remote with a trailing colon with libgit2, though, the fetch actually fails while it works when the trailing colon is left out. So obviously, libgit2 does _not_ treat these two refspec formats the same for fetches. The problem results from parsing refspecs, where the resulting refspec has its destination set to an empty string in the case of a trailing colon and to a `NULL` pointer in the case of no trailing colon. When passing this to our DWIM machinery, the empty string gets translated to "refs/heads/", which is simply wrong. Fix the problem by having the parsing machinery treat both cases the same for fetch refspecs.
Patrick Steinhardt committed -
When passing in a specific suite which should be executed by clar via `-stest::suite`, we try to parse this string and then include all tests contained in this suite. This also includes all tests in sub-suites, e.g. 'test::suite::foo'. In the case where multiple suites start with the same _string_, for example 'test::foo' and 'test::foobar', we fail to distinguish this correctly. When passing in `-stest::foobar`, we wrongly determine that 'test::foo' is a prefix and try to execute all of its matching functions. But as no function will now match 'test::foobar', we simply execute nothing. To fix this, we instead have to check if the prefix is an actual suite prefix as opposed to a simple string prefix. We do so by by inspecting if the first two characters trailing the prefix are our suite delimiters '::', and only consider the filter as matching in this case.
Patrick Steinhardt committed
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- 24 Jul, 2016 2 commits
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Edward Thomson committed
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Edward Thomson committed
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- 06 Jul, 2016 1 commit
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wildart committed
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- 05 Jul, 2016 1 commit
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Andrius Bentkus committed
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- 29 Jun, 2016 2 commits
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Ensure that we include conflicts when calling `git_index_read_index`, which will remove conflicts in the index that do not exist in the new target, and will add conflicts from the new target.
Edward Thomson committed -
Krishna Ram Prakash R committed
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- 26 Jun, 2016 4 commits
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When showing copy information because we are duplicating contents, for example, when performing a `diff --find-copies-harder -M100 -B100`, then show copy from/to lines in a patch, and do not show context. Ensure that we can also parse such patches.
Edward Thomson committed -
Edward Thomson committed
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Edward Thomson committed
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Test that we can create a diff file, then parse the results and that the two are identical in-memory.
Edward Thomson committed
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- 24 Jun, 2016 3 commits
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git_repository_open_ext provides parameters for the start path, whether to search across filesystems, and what ceiling directories to stop at. git commands have standard environment variables and defaults for each of those, as well as various other parameters of the repository. To avoid duplicate environment variable handling in users of libgit2, add a GIT_REPOSITORY_OPEN_FROM_ENV flag, which makes git_repository_open_ext automatically handle the appropriate environment variables. Commands that intend to act just like those built into git itself can use this flag to get the expected default behavior. git_repository_open_ext with the GIT_REPOSITORY_OPEN_FROM_ENV flag respects $GIT_DIR, $GIT_DISCOVERY_ACROSS_FILESYSTEM, $GIT_CEILING_DIRECTORIES, $GIT_INDEX_FILE, $GIT_NAMESPACE, $GIT_OBJECT_DIRECTORY, and $GIT_ALTERNATE_OBJECT_DIRECTORIES. In the future, when libgit2 gets worktree support, git_repository_open_env will also respect $GIT_WORK_TREE and $GIT_COMMON_DIR; until then, git_repository_open_ext with this flag will error out if either $GIT_WORK_TREE or $GIT_COMMON_DIR is set.
Josh Triplett committed -
GIT_REPOSITORY_OPEN_NO_SEARCH does not search up through parent directories, but still tries the specified path both directly and with /.git appended. GIT_REPOSITORY_OPEN_BARE avoids appending /.git, but opens the repository in bare mode even if it has a working directory. To support the semantics git uses when given $GIT_DIR in the environment, provide a new GIT_REPOSITORY_OPEN_NO_DOTGIT flag to not try appending /.git.
Josh Triplett committed -
git only checks ceiling directories when its search ascends to a parent directory. A ceiling directory matching the starting directory will not prevent git from finding a repository in the starting directory or a parent directory. libgit2 handled the former case correctly, but differed from git in the latter case: given a ceiling directory matching the starting directory, but no repository at the starting directory, libgit2 would stop the search at that point rather than finding a repository in a parent directory. Test case using git command-line tools: /tmp$ git init x Initialized empty Git repository in /tmp/x/.git/ /tmp$ cd x/ /tmp/x$ mkdir subdir /tmp/x$ cd subdir/ /tmp/x/subdir$ GIT_CEILING_DIRECTORIES=/tmp/x git rev-parse --git-dir fatal: Not a git repository (or any of the parent directories): .git /tmp/x/subdir$ GIT_CEILING_DIRECTORIES=/tmp/x/subdir git rev-parse --git-dir /tmp/x/.git Fix the testsuite to test this case (in one case fixing a test that depended on the current behavior), and then fix find_repo to handle this case correctly. In the process, simplify and document the logic in find_repo(): - Separate the concepts of "currently checking a .git directory" and "number of iterations left before going further counts as a search" into two separate variables, in_dot_git and min_iterations. - Move the logic to handle in_dot_git and append /.git to the top of the loop. - Only search ceiling_dirs and find ceiling_offset after running out of min_iterations; since ceiling_offset only tracks the longest matching ceiling directory, if ceiling_dirs contained both the current directory and a parent directory, this change makes find_repo stop the search at the parent directory.
Josh Triplett committed
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- 21 Jun, 2016 2 commits
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Patrick Steinhardt committed
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Avoid declaring old-style functions without any parameters. Functions not accepting any parameters should be declared with `void fn(void)`. See ISO C89 $3.5.4.3.
Patrick Steinhardt committed
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- 20 Jun, 2016 1 commit
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Patrick Steinhardt committed
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- 15 Jun, 2016 1 commit
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When no index file exists and a baseline is not explicitly provided, use an empty baseline instead of trying to load `HEAD`.
Edward Thomson committed
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- 07 Jun, 2016 1 commit
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Patrick Steinhardt committed
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- 02 Jun, 2016 1 commit
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Test a rebase (both a merge rebase and an inmemory rebase) with a new commit that adds files underneath a new subfolder.
Edward Thomson committed
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