src


Log

Author Commit Date CI Message
Vicent Marti 3be933b1 2013-04-17T17:33:51 refs: Add `git_referene_target_peel`
Vicent Martí 24f61bc5 2013-04-15T15:47:38 Merge pull request #1469 from libgit2/vmg/unified-revision Unified rev-parse, with a revision object
Carlos Martín Nieto 404eadb0 2013-04-16T00:11:59 remote: don't try to update FETCH_HEAD if no extra heads exist Don't try to update anything if there are no heads to update. This saves us from trying to look into a fetch refspec when there is none. A better fix for compatibility with git when using remotes without refspecs is still needed, but this stops us from segfaulting.
Vicent Marti cbda09d0 2013-04-15T23:40:46 git_revision -> git_revspec
Vicent Marti 36c2dfed 2013-04-15T23:32:40 Is this crazy?
Carlos Martín Nieto 67ba7d20 2013-04-15T22:53:57 Allow git_remote_ls after disconnecting from the remote Keep the data around until free, as expected by our own fetch example
Vicent Marti d064c747 2013-04-15T23:18:24 Merge remote-tracking branch 'ben/unified-revparse' into development
Ben Straub 299a224b 2013-04-15T12:00:04 Change git_revparse to output git_object pointers This will probably prevent many lookup/free operations in calling code.
Ben Straub 2ebc3c66 2013-04-15T11:57:24 Redeploy git_revparse_single.
Ben Straub 4291ad07 2013-04-15T11:42:34 Reintroduce git_revparse_single.
Carlos Martín Nieto 872ca1d3 2013-04-15T20:00:42 Fix compilation on OpenBSD
Carlos Martín Nieto 0efae3b2 2013-04-15T12:24:08 commit: correctly detect the start of the commit message The end of the header is signaled by to consecutive LFs and the commit message starts immediately after. Jumping over LFs at the start of the message is a bug and leads to creating different commits if when rebuilding history. This also fixes an empty commit message being returned as "\n".
Edward Thomson 7ebc249c 2013-04-04T11:38:17 dec refcount on refdb instead of always freeing
Vicent Martí ea8bac37 2013-04-11T06:34:59 Merge pull request #1450 from carlosmn/branch-upstream Branch upstream configuration
Carlos Martín Nieto d59942c2 2013-03-30T04:27:42 branch: add more upstream configuration management Add functions to set and unset the upstream configuration to complement the getter we already have.
yorah 0d32f39e 2013-03-04T11:31:50 Notify '*' pathspec correctly when diffing I also moved all tests related to notifying in their own file.
Vicent Martí 90431f1b 2013-04-10T08:33:33 Merge pull request #1424 from phkelley/efficient_push Reduce the number of unnecessary objects in pushed packs
Vicent Marti 575a54db 2013-04-10T16:55:29 object: Export git_object_dup
Russell Belfer ad26434b 2013-04-09T14:52:32 Tests and more fixes for submodule diffs This adds tests for diffs with submodules in them and (perhaps unsurprisingly) requires further fixes to be made. Specifically, this fixes: - when considering if a submodule is dirty in the workdir, it was being treated as dirty even if only the index was dirty. - git_diff_patch_to_str (and git_diff_patch_print) were "printing" the headers for files (and submodules) that were unmodified or had no meaningful content. - added comment to previous fix and removed unneeded parens.
Russell Belfer 9da187e8 2013-04-09T11:40:00 Fix clang warnings and improve checks
Linquize 94750e8a 2013-03-29T11:52:18 Fix submodule dirty states not showing if submodules comes before files, or there are only dirty submodules but no changed files GIT_DIFF_PATCH_DIFFABLE was not set, so the diff content was not shown When submodule is dirty, the hash may be the same, but the length is different because -dirty is appended We can therefore compare the length or hash
Ben Straub 1aa21fe3 2013-04-09T05:03:51 Deprecate git_revparse_single and _rangelike
Ben Straub 8480eef7 2013-03-11T20:27:16 Implement unified git_revparse
Vicent Marti d9ecaf8c 2013-04-07T07:22:38 Merge remote-tracking branch 'gnprice/revwalk' into development
Greg Price af079d8b 2013-03-03T20:54:23 revwalk: Parse revision ranges All the hard work is already in revparse. Signed-off-by: Greg Price <price@mit.edu>
Greg Price b208d900 2013-03-20T10:01:58 revparse: Parse range-like syntax Signed-off-by: Greg Price <price@mit.edu>
Vicent Martí 08283cbd 2013-04-01T07:12:49 Merge pull request #1448 from phkelley/development Avoid pre-Win7 WinHTTP self-redirect quirk
Philip Kelley b39f9697 2013-03-31T23:04:14 Fix whitespace in src/win32/version.h
Philip Kelley 5c5eeba6 2013-03-31T22:22:33 Add git_has_win32_version helper
Philip Kelley 8cc2f2d8 2013-03-31T12:10:27 Win32 error reporting: Support WinHTTP errors
nulltoken 24cb87e2 2013-03-31T13:27:43 tag: Fix parsing when no tagger nor message
Carlos Martín Nieto 97016f29 2013-03-30T09:30:29 branch: refactor git_branch_remote_name Return the size we'd need to write to instead of simply an error. Split the function into two to be used later by the upstream configuration functions.
Philip Kelley 0227fa2a 2013-03-30T21:36:04 Avoid pre-Win7 WinHTTP self-redirect quirk
Carlos Martín Nieto a258d8e3 2013-03-30T03:39:19 branch: rename 'tracking' to 'upstream' The term 'tracking' is overloaded. Help distinguish what we mean by using 'upstream' for this part of the library.
Edward Thomson 54a1a042 2013-03-29T11:26:12 remove unmerged files during reset hard
Russell Belfer 8cfd54f0 2013-03-26T12:27:15 Fix Windows/Win32 warning
Vicent Martí 0b061b5b 2013-03-26T11:05:57 Merge pull request #1436 from schu/opts-cache-size opts: allow configuration of odb cache size
Vicent Martí 86d24ce4 2013-03-26T10:42:30 Merge pull request #1439 from arrbee/recurse-ignored-dirs Several diff and status fixes
Russell Belfer ccfa6805 2013-03-25T23:58:40 Fix some diff ignores and submodule dirty workdir This started out trying to look at the problems from issue #1425 and gradually grew to a broader set of fixes. There are two core things fixed here: 1. When you had an ignore like "/bin" which is rooted at the top of your tree, instead of immediately adding the "bin/" entry as an ignored item in the diff, we were returning all of the direct descendants of the directory as ignored items. This changes things to immediately ignore the directory. Note that this effects the behavior in test_status_ignore__subdirectories so that we no longer exactly match core gits ignore behavior, but the new behavior probably makes more sense (i.e. we now will include an ignored directory inside an untracked directory that we previously would have left off). 2. When a submodule only contained working directory changes, the diff code was always considering it unmodified which was just an outright bug. The HEAD SHA of the submodule matches the SHA in the parent repo index, and since the SHAs matches, the diff code was overwriting the actual status with UNMODIFIED. These fixes broke existing tests test_diff_workdir__submodules and test_status_ignore__subdirectories but looking it over, I actually think the new results are correct and the old results were wrong. @nulltoken had actually commented on the subdirectory ignore issue previously. I also included in the tests some debugging versions of the shared iteration callback routines that print status or diff information. These aren't used actively in the tests, but can be quickly swapped in to test code to give a better picture of what is being scanned in some of the complex test scenarios.
Russell Belfer 37ee70fa 2013-03-25T22:19:39 Implement GIT_STATUS_OPT_EXCLUDE_SUBMODULES This option has been sitting unimplemented for a while, so I finally went through and implemented it along with some tests. As part of this, I improved the implementation of GIT_DIFF_IGNORE_SUBMODULES so it be more diligent about avoiding extra work and about leaving off delta records for submodules to the greatest extent possible (though it may include them still if you are request TYPECHANGE records).
Vicent Martí d2a4a54b 2013-03-25T21:46:51 Merge pull request #1438 from ethomson/checkout_stat don't stat until the file is written
Edward Thomson d828f118 2013-03-25T18:16:02 don't stat until the file is written
Russell Belfer 0c289dd7 2013-03-25T16:40:16 Recursing into ignored dirs for diff and status This implements working versions of GIT_DIFF_RECURSE_IGNORED_DIRS and GIT_STATUS_OPT_RECURSE_IGNORED_DIRS along with some tests for the newly available behaviors. This is not turned on by default for status, but can be accessed via the options to the extended version of the command.
Vicent Martí f2850f33 2013-03-25T15:30:37 Merge pull request #1437 from phkelley/redirect http: Support 302 Found (arrbee did most of the work)
Philip Kelley 35e0f3c6 2013-03-25T17:59:30 Refine the redirect check condition
Philip Kelley 2c7f7a66 2013-03-25T17:35:36 http: Support 302 Found (arrbee did most of the work)
Russell Belfer 3658e81e 2013-03-25T14:20:07 Move crlf conversion into buf_text This adds crlf/lf conversion functions into buf_text with more efficient implementations that bypass the high level buffer functions. They attempt to minimize the number of reallocations done and they directly write the buffer data as needed if they know that there is enough memory allocated to memcpy data. Tests are added for these new functions. The crlf.c code is updated to use the new functions. Removed the include of buf_text.h from filter.h and just include it more narrowly in the places that need it.
Edward Thomson 4a15ea86 2013-03-21T14:02:25 don't convert CRLF to CRCRLF
Russell Belfer 9733e80c 2013-03-22T10:44:45 Add has_cr_in_index check to CRLF filter This adds a check to the drop_crlf filter path to check it the file in the index already has a CR in it, in which case this will not drop the CRs from the workdir file contents. This uncovered a "bug" in `git_blob_create_fromworkdir` where the full path to the file was passed to look up the attributes instead of the relative path from the working directory root. This meant that the check in the index for a pre-existing entry of the same name was failing.
Vicent Marti 13640d1b 2013-03-25T21:39:11 oid: Do not parse OIDs longer than 40
Vicent Martí 1f107478 2013-03-25T13:26:50 Merge pull request #1428 from xavier-l/nul-terminated-oid Nul terminated oid
Michael Schubert f5e28202 2013-03-25T13:38:43 opts: allow configuration of odb cache size Currently, the odb cache has a fixed size of 128 slots as defined by GIT_DEFAULT_CACHE_SIZE. Allow users to set the size of the cache via git_libgit2_opts(). Fixes #1035.
Carlos Martín Nieto 33a59401 2013-03-22T20:22:39 graph: make the ahead-behind docs clearer Explain it in local-upstream branch terms so it's easier to grasp than with the `one` and `two` naming from the merge-base code.
Xavier L 1e7b7523 2013-03-21T12:30:08 git_oid_fromstrn already sets a maximum on the length of the string
Xavier L 0c8efb38 2013-03-21T11:59:01 Added an oid function that accepts nul-terminated strings
Philip Kelley cd01dd5d 2013-03-19T15:43:34 Fix dumb mistake in the comparison function
Philip Kelley bef2a12c 2013-03-19T15:35:26 Convert enqueue_object to a function
Philip Kelley 799f9a04 2013-03-19T14:56:45 Reduce the number of unnecessary objects in pushed packs
Russell Belfer 65025cb8 2013-03-18T17:24:13 Three submodule status bug fixes 1. Fix sort order problem with submodules where "mod" was sorting after "mod-plus" because they were being sorted as "mod/" and "mod-plus/". This involved pushing the "contains a .git entry" test significantly lower in the stack. 2. Reinstate behavior that a directory which contains a .git entry will be treated as a submodule during iteration even if it is not yet added to the .gitmodules. 3. Now that any directory containing .git is reported as submodule, we have to be more careful checking for GIT_EEXISTS when we do a submodule lookup, because that is the error code that is returned by git_submodule_lookup when you try to look up a directory containing .git that has no record in gitmodules or the index.
Vicent Martí 5b27bf7e 2013-03-18T16:17:14 Merge pull request #1417 from arrbee/opts-for-paths Implement opts interface for global/system file search paths
Russell Belfer 32460251 2013-03-18T15:54:35 Fixes and cleanups Get rid of some dead code, tighten things up a bit, and fix a bug with core::env test.
Russell Belfer 41954a49 2013-03-18T14:19:35 Switch search paths to classic delimited strings This switches the APIs for setting and getting the global/system search paths from using git_strarray to using a simple string with GIT_PATH_LIST_SEPARATOR delimited paths, just as the environment PATH variable would contain. This makes it simpler to get and set the value. I also added code to expand "$PATH" when setting a new value to embed the old value of the path. This means that I no longer require separate actions to PREPEND to the value.
Vicent Martí 50eb8520 2013-03-18T14:05:31 Merge pull request #1420 from KindDragon/static-code-analyzer-warnings Several warnings detected by static code analyzer fixed
Vicent Martí 677dce8a 2013-03-18T14:00:09 Merge pull request #1080 from carlosmn/config-set-null Failing config related test
Arkadiy Shapkin 10c06114 2013-03-17T04:46:46 Several warnings detected by static code analyzer fixed Implicit type conversion argument of function to size_t type Suspicious sequence of types castings: size_t -> int -> size_t Consider reviewing the expression of the 'A = B == C' kind. The expression is calculated as following: 'A = (B == C)' Unsigned type is never < 0
Russell Belfer 5540d947 2013-03-15T16:39:00 Implement global/system file search paths The goal of this work is to expose the search logic for "global", "system", and "xdg" files through the git_libgit2_opts() interface. Behind the scenes, I changed the logic for finding files to have a notion of a git_strarray that represents a search path and to store a separate search path for each of the three tiers of config file. For each tier, I implemented a function to initialize it to default values (generally based on environment variables), and then general interfaces to get it, set it, reset it, and prepend new directories to it. Next, I exposed these interfaces through the git_libgit2_opts interface, reusing the GIT_CONFIG_LEVEL_SYSTEM, etc., constants for the user to control which search path they were modifying. There are alternative designs for the opts interface / argument ordering, so I'm putting this phase out for discussion. Additionally, I ended up doing a little bit of clean up regarding attr.h and attr_file.h, adding a new attrcache.h so the other two files wouldn't have to be included in so many places.
Vicent Marti a5f61384 2013-03-15T12:24:20 odb_pack: Unused functions
Vicent Marti f16fb099 2013-03-15T12:11:02 pool: Internal struct name
Vicent Martí 5b229e20 2013-03-15T04:06:31 Merge pull request #1413 from arrbee/more-iterator-refactor Further tree_iterator refactoring
Russell Belfer 55e0f53d 2013-03-14T15:09:29 Fix various build warnings This fixes various build warnings on Mac and Windows (64-bit).
Russell Belfer 14bedad9 2013-03-14T15:08:04 Added pool freelist struct for readability This adds a git_pool_freelist_item struct that makes it a little easier to follow what's going on with the pool free list block management code. It is functionally neutral.
Russell Belfer d85296ab 2013-03-14T13:50:54 Fix valgrind issues (and mmap fallback for diff) This fixes a number of issues identified by valgrind - mostly missed free calls. Inside valgrind, mmap() may fail which causes some of the diff tests to fail. This adds a fallback code path to diff_output.c:get_workdir_content() where is the mmap() fails the code will now try to read the file data directly into allocated memory (which is what it would do if the data needed to be filtered anyhow).
Russell Belfer 0c468633 2013-03-14T13:40:15 Improved tree iterator internals This updates the tree iterator internals to be more efficient. The tree_iterator_entry objects are now kept as pointers that are allocated from a git_pool, so that we may use git__tsort_r for sorting (which is better than qsort, given that the tree is likely mostly ordered already). Those tree_iterator_entry objects now keep direct pointers to the data they refer to instead of keeping indirect index values. This simplifies a lot of the data structure traversal code. This also adds bsearch to find the start item position for range- limited tree iterators, and is more explicit about using git_path_cmp instead of reimplementing it. The git_path_cmp changed a bit to make it easier for tree_iterators to use it (but it was barely being used previously, so not a big deal). This adds a git_pool_free_array function that efficiently frees a list of pool allocated pointers (which the tree_iterator keeps). Also, added new tests for the git_pool free list functionality that was not previously being tested (or used).
Russell Belfer bbb13646 2013-03-13T14:59:51 Fix workdir iterator bugs This fixes two bugs with the workdir iterator depth check: first that the depth was not being decremented and second that empty directories were counting against the depth even though a frame was not being created for them. This also fixes a bug with the ENOTFOUND return code for workdir iterators when you attempt to advance_into an empty directory. Actually, that works correctly, but it was incorrectly being propogated into regular advance() calls in some circumstances. Added new tests for the above that create a huge hierarchy on the fly and try using the workdir iterator to traverse it.
Vicent Marti ad003763 2013-03-12T20:36:35 MSVC: What could possibly be the size of a void*?
Philip Kelley f5898324 2013-03-12T15:31:14 Style: Reverse lhs and rhs of == comparisons
Philip Kelley b8c32580 2013-03-12T15:19:32 Advertise and support side-band-64k when calling receive-pack
Vicent Martí 1ac10aae 2013-03-12T09:23:53 Merge pull request #1408 from arrbee/refactor-iterators Refactor iterators
Russell Belfer 62beacd3 2013-03-11T16:43:58 Sorting function cleanup and MinGW fix Clean up some sorting function stuff including fixing qsort_r on MinGW, common function pointer type for comparison, and basic insertion sort implementation (which we, regrettably, fall back on for MinGW).
Vicent Martí b70bf922 2013-03-11T14:35:49 Merge pull request #1406 from cpthamilton/local_push Implemented push on the local transport
abepern 20858f6e 2013-02-19T06:22:58 Implemented push on the local transport
Russell Belfer a5eea2d7 2013-03-11T11:31:50 Stabilize order for equiv tree iterator entries Given a group of case-insensitively equivalent tree iterator entries, this ensures that the case-sensitively first trees will be used as the representative items. I.e. if you have conflicting entries "A/B/x", "a/b/x", and "A/b/x", this change ensures that the earliest entry "A/B/x" will be returned. The actual choice is not that important, but it is nice to have it stable and to have it been either the first or last item, as opposed to a random item from within the equivalent span.
Edward Thomson aa408cbf 2013-03-11T11:18:00 handle small files in similarity metrics
Russell Belfer aec4f663 2013-03-11T10:37:12 Fix tree iterator advance using wrong name compare Tree iterator advance was moving forward without taking the filemode of the entries into account, equating "a" and "a/". This makes the tree entry comparison code more easily reusable and fixes the problem.
Russell Belfer 92028ea5 2013-03-11T09:53:49 Fix tree iterator path for tree issue + cleanups This fixes an off by one error for generating full paths for tree entries in tree iterators when INCLUDE_TREES is set. Also, contains a bunch of small code cleanups with a couple of small utility functions and macro changes to eliminate redundant code.
Russell Belfer 61c7b61e 2013-03-10T22:38:53 Use correct case path in icase tree iterator If there are case-ambiguities in the path of a case insensitive tree iterator, it will now rewrite the entire path when it gives the path name to an entry, so a tree with "A/b/C/d.txt" and "a/B/c/E.txt" will give the true full paths (instead of case- folding them both to "A/B/C/d.txt" or "a/b/c/E.txt" or something like that.
Carlos Martín Nieto 1aa5318a 2013-03-09T16:04:34 diff: allow asking for diffs with no context Previously, 0 meant default. This is problematic, as asking for 0 context lines is a valid thing to do. Change GIT_DIFF_OPTIONS_INIT to default to three and stop treating 0 as a magic value. In case no options are provided, make sure the options in the diff object default to 3.
Carlos Martín Nieto 48bde2f1 2013-03-08T02:11:34 config: don't allow passing NULL as a value to set Passing NULL is non-sensical. The error message leaves to be desired, though, as it leaks internal implementation details. Catch it at the `git_config_set_string` level and set an appropriate error message.
Russell Belfer e40f1c2d 2013-03-08T16:39:57 Make tree iterator handle icase equivalence There is a serious bug in the previous tree iterator implementation. If case insensitivity resulted in member elements being equivalent to one another, and those member elements were trees, then the children of the colliding elements would be processed in sequence instead of in a single flattened list. This meant that the tree iterator was not truly acting like a case-insensitive list. This completely reworks the tree iterator to manage lists with case insensitive equivalence classes and advance through the items in a unified manner in a single sorted frame. It is possible that at a future date we might want to update this to separate the case insensitive and case sensitive tree iterators so that the case sensitive one could be a minimal amount of code and the insensitive one would always know what it needed to do without checking flags. But there would be so much shared code between the two, that I'm not sure it that's a win. For now, this gets what we need. More tests are needed, though.
Vicent Martí 6f83a781 2013-03-07T11:14:03 Merge pull request #1403 from ethomson/tracing Optional tracing back to consumers
Edward Thomson b5ec5430 2013-03-04T23:52:30 optional tracing
Edward Thomson d00d5464 2013-03-01T15:37:33 immutable references and a pluggable ref database
Carlos Martín Nieto bb45c57f 2013-03-07T16:38:44 refs: explicitly catch leading slashes It's somewhat common to try to write "/refs/tags/something". There is no easy way to catch it during the main body of the function, as there is no way to distinguish whether it's a leading slash or a double slash somewhere in the middle. Catch this at the beginning so we don't trigger the assert in is_all_caps_and_underscore().
Russell Belfer 9bea03ce 2013-03-06T15:16:34 Add INCLUDE_TREES, DONT_AUTOEXPAND iterator flags This standardizes iterator behavior across all three iterators (index, tree, and working directory). Previously the working directory iterator behaved differently from the other two. Each iterator can now operate in one of three modes: 1. *No tree results, auto expand trees* means that only non- tree items will be returned and when a tree/directory is encountered, we will automatically descend into it. 2. *Tree results, auto expand trees* means that results will be given for every item found, including trees, but you only need to call normal git_iterator_advance to yield every item (i.e. trees returned with pre-order iteration). 3. *Tree results, no auto expand* means that calling the normal git_iterator_advance when looking at a tree will not descend into the tree, but will skip over it to the next entry in the parent. Previously, behavior 1 was the only option for index and tree iterators, and behavior 3 was the only option for workdir. The main public API implications of this are that the `git_iterator_advance_into()` call is now valid for all iterators, not just working directory iterators, and all the existing uses of working directory iterators explicitly use the GIT_ITERATOR_DONT_AUTOEXPAND (for now). Interestingly, the majority of the implementation was in the index iterator, since there are no tree entries there and now have to fake them. The tree and working directory iterators only required small modifications.
Russell Belfer cc216a01 2013-03-05T16:29:04 Retire spoolandsort iterator Since the case sensitivity is moved into the respective iterators, this removes the spoolandsort iterator code.
Russell Belfer 169dc616 2013-03-05T16:10:05 Make iterator APIs consistent with standards The iterator APIs are not currently consistent with the parameter ordering of the rest of the codebase. This rearranges the order of parameters, simplifies the naming of a number of functions, and makes somewhat better use of macros internally to clean up the iterator code. This also expands the test coverage of iterator functionality, making sure that case sensitive range-limited iteration works correctly.
Russell Belfer ed4f95e5 2013-03-05T11:47:07 Add const to some buffer functions
Nico von Geyso aa518c70 2013-03-06T22:51:20 added missing free for git_note in clar tests
Nico von Geyso f7b18502 2013-03-06T22:25:01 fixed minor issues with new note iterator * fixed style issues * use new iterator functions for git_note_foreach()
Nico von Geyso 1a90dcf6 2013-03-06T19:07:56 use git_note_iterator type instead of non-public git_iterator one