Log

Author Commit Date CI Message
Colin Stolley c55275ff 2022-01-13T17:20:47 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley 620e3abc 2022-01-13T17:20:27 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley 99fc3d49 2022-01-13T17:20:20 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley c6c6c0bd 2022-01-13T17:20:14 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley d89f1fe5 2022-01-13T17:20:09 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley a0381cf2 2022-01-13T17:20:04 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley 10abd7bc 2022-01-13T17:19:57 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley 207840d8 2021-12-24T10:48:02 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley 2ec7b291 2021-12-24T10:47:53 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley 2b722da4 2021-12-24T10:47:43 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley 0df53fd6 2021-12-24T10:47:32 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley 3f52f7b9 2021-12-24T10:47:22 Update src/refdb_fs.c Co-authored-by: Edward Thomson <ethomson@github.com>
Colin Stolley ad7a51d8 2021-10-07T13:26:52 refs: Speed up packed lookups. Currently ref lookups require loading the entire packed-refs file into a hashmap in memory. For repos with large numbers of refs this can be painfully slow. This patch replaces the existing lookup code and instead mmap()'s the packed-refs file and performs a binary search to locate the ref entry. Git uses a similiar approach. The old hash table codepath is still used for unsorted packed-refs files. This patch also fixes a minor bug where the "peeled" trait is never parsed correctly from the packed-refs header.
Edward Thomson 12b53eb0 2021-12-04T20:00:41 Merge pull request #6128 from libgit2/ethomson/object_validation Introduce `git_object_rawcontent_is_valid`
Edward Thomson fc1a3f45 2021-11-29T13:36:36 object: return GIT_EINVALID on parse errors Return `GIT_EINVALID` on parse errors so that direct callers of parse functions can determine when there was a failure to parse the object. The object parser functions will swallow this error code to prevent it from propagating down the chain to end-users. (`git_merge` should not return `GIT_EINVALID` when a commit it tries to look up is not valid, this would be too vague to be useful.) The only public function that this affects is `git_signature_from_buffer`, which is now documented as returning `GIT_EINVALID` when appropriate.
Edward Thomson 9f03ebd1 2021-11-29T13:44:42 object: introduce a raw content validation function Users may want to validate raw object content; provide them a function to do so.
Edward Thomson 6fdb1b2f 2021-11-30T21:09:57 Merge pull request #6122 from libgit2/ethomson/cleanup Minor code cleanups
Edward Thomson f9c4dc10 2021-11-22T11:23:50 Merge pull request #6106 from ammgws/fixtemplateerr Fix repo init when template dir is non-existent
Edward Thomson 3461aaf7 2021-11-22T10:29:29 repo: minor formatting fix
Edward Thomson 84083dcc 2021-11-19T08:48:08 cmake: use CMAKE_SOURCE_DIR and CMAKE_BINARY_DIR Instead of using the project-specific `libgit2_SOURCE_DIR` and `libgit2_BINARY_DIR` variables, use `CMAKE_SOURCE_DIR` and `CMAKE_BINARY_DIR`.
Edward Thomson adcf638c 2021-11-21T21:34:17 filebuf: use hashes not oids The filebuf functions should use hashes directly, not indirectly using the oid functions.
Edward Thomson 91365fd8 2021-11-22T09:02:38 sha1: tests should use hashes, not oid computation The tests that examine sha1 behavior (including collision detection) should test against the hash functionality directly, not indirectly using the oid functions.
Edward Thomson fc42c28e 2021-11-19T09:36:03 util: don't include unnecessary system libraries Remove some unnecessary includes from utility code.
Edward Thomson ea62f546 2021-11-14T16:41:11 utf8: include `utf8.h` in tests
Edward Thomson 19743830 2021-11-19T08:17:28 Merge pull request #6121 from libgit2/ethomson/date util: minor cleanup and refactoring to the date class
Edward Thomson add30a83 2021-11-18T12:36:25 date: rfc2822 formatting uses a `git_buf` instead of a static string
Edward Thomson b2c40314 2021-11-18T12:19:32 date: make it a proper `git_date` utility class Instead of `git__date`, just use `git_date`.
Edward Thomson 1604be06 2021-11-17T08:54:38 Merge pull request #6120 from libgit2/ethomson/cmake_test cmake: re-enable WinHTTP
Edward Thomson 1b8d14ac 2021-11-17T08:25:56 cmake: use WINHTTP when USE_WINHTTP is specified
Edward Thomson 4a54d8e3 2021-11-17T07:27:39 cmake: enable testing at the top level Ensure that we `enable_testing()` at the top-level CMakeLists.txt or else we'll need to navigate within the build directory to the correct place in the hierarchy to run `ctest`. Now we can `ctest` at the top-level again.
Edward Thomson 7a15213e 2021-11-16T23:42:09 Merge pull request #6119 from libgit2/ethomson/tag_valid tag: set validity to 0 by default
Edward Thomson 6b2ea909 2021-11-16T23:21:29 tag: set validity to 0 by default `git_tag_name_is_valid` needs to set validity to 0 when it short-circuits.
Edward Thomson 86685f8f 2021-11-16T17:10:08 cmake: better explain why headertests exists
Peter Pettersson 7dcc29fc 2021-10-22T22:51:59 Make enum in src,tests and examples C90 compliant by removing trailing comma.
Peter Pettersson 43d9f0e3 2021-10-22T22:39:10 ntmlclient: make enum C90 compliant by removing trailing comma
Peter Pettersson 38c34498 2021-10-03T00:12:52 Make enum in includes C90 compliant by removing trailing comma.
Peter Pettersson 5221e185 2021-10-02T23:54:14 Add target for testing libgit2 headers
Edward Thomson 23c5c315 2021-11-14T08:42:12 Merge pull request #6114 from libgit2/ethomson/cmake5 cmake: further refactorings
Edward Thomson 2c154145 2021-11-11T23:09:44 cmake: move sha1 source selection into CMakeLists.txt The select hashes module selects the hash; the CMakeLists.txt selects the files to implement it.
Edward Thomson c7f6ecb3 2021-11-11T22:54:14 cmake: use a string not a boolean for LIBGIT2_FILENAME
Edward Thomson 395b3dc4 2021-11-11T22:10:51 cmake: refactor global variables Update the global variables `LIBGIT2_OBJECTS` to `LIBGIT2_DEPENDENCY_OBJECTS` for clarity and consistency.
Edward Thomson c3fec456 2021-11-11T22:37:36 cmake: reformat modules Apply the standard project cmake formatting to the modules.
Edward Thomson b608af6c 2021-11-14T07:23:01 Merge pull request #6116 from lhchavez/drop-volatile-qualifier-in-atomic-exchange
Edward Thomson 03132b36 2021-11-14T07:22:24 Merge pull request #6115 from lhchavez/fix-indentation-threadstate
lhchavez 5675312e 2021-11-14T02:27:10 Fix a gcc 11 warning in src/thread.h When building under gcc 11, there is a warning about an incompatible pointer type, since [`__atomic_exchange`](https://gcc.gnu.org/onlinedocs/gcc/_005f_005fatomic-Builtins.html) does not take `volatile` pointers: ``` In file included from ../src/common.h:81, from ../src/transports/winhttp.c:8: ../src/thread-utils.h: In function ‘git___swap’: ../src/thread-utils.h:168:9: warning: argument 3 of ‘__atomic_exchange’ discards ‘volatile’ qualifier [-Wincompatible-pointer-types] 168 | __atomic_exchange(ptr, &newval, &foundval, __ATOMIC_SEQ_CST); | ^~~~~~~~~~~~~~~~~ ``` This change drops the `volatile` qualifier so that the pointer type matches what `__atomic_exchange` expects.
lhchavez 0c4d24da 2021-11-14T02:24:39 Fix a gcc 11 warning in src/threadstate.c When building under gcc 11, there is a warning about a misaligned guard clause because there were mixed spaces and tabs: ``` [128/634] Building C object src/CMakeFiles/git2internal.dir/threadstate.c.o ../src/threadstate.c: In function ‘threadstate_dispose’: ../src/threadstate.c:39:5: warning: this ‘if’ clause does not guard... [-Wmisleading-indentation] 39 | if (threadstate->error_t.message != git_str__initstr) | ^~ ../src/threadstate.c:41:9: note: ...this statement, but the latter is misleadingly indented as if it were guarded by the ‘if’ 41 | threadstate->error_t.message = NULL; | ^~~~~~~~~~~ ../src/threadstate.c: At top level: ``` This change indents the code with tabs for consistency with the rest of the code, which makes the warning go away.
Jason Nader bc0d1ad2 2021-11-05T03:08:43 tests: try to init with non-existent template path
Jason Nader 709b1b62 2021-11-05T02:28:37 repository: do not copy templates if dir nonexistent This mimics the behaviour of git which just prints a warning and continues with the repo initialisation.
Edward Thomson 043f3123 2021-11-11T18:21:35 Merge pull request #6113 from libgit2/ethomson/cmake3 Add missing-declarations warning globally
Edward Thomson 4a6ef5a4 2021-11-11T17:04:24 cmake: move missing-declarations warning to top-level We should enforce declarations throughout the code-base, including examples, fuzzers and tests, not just in the `src` tree.
Edward Thomson 8d2b3110 2021-11-11T19:58:49 tests: include function declarations
Edward Thomson bfdc0971 2021-11-11T13:32:00 test: correct test names
Edward Thomson ca14942e 2021-11-11T13:28:08 tests: declare functions statically where appropriate
Edward Thomson 3f024b6d 2021-11-11T12:57:44 clar: declare summary functions as static
Edward Thomson eabbee04 2021-11-11T12:48:19 example: declare print_usage function
Edward Thomson 8be22614 2021-11-11T12:47:02 examples: remove unused function
Edward Thomson 2374ba8d 2021-11-11T17:15:47 fuzzers: declare static functions as static
Edward Thomson 489aec44 2021-11-11T12:33:14 fuzzers: declare standalone functions
Edward Thomson 0429894e 2021-11-11T12:28:07 tests: declare trace handler as static
Edward Thomson 49f03c03 2021-11-11T16:53:33 tests: include test declarations for old gcc Older versions of gcc do not believe that we've adequately declared our test functions. Include `clar_suite.h` conditionally for those old versions. Do not do this on newer compilers to avoid unnecessary recompilation of the entire suite when we add or remove a test function.
Edward Thomson cf522050 2021-11-11T16:24:37 clar: emit `clar_suite.h` with test declarations We may want to have test function declarations; produce a header file with (only) the test declarations. Update clar to avoid overwriting the file unnecessarily to avoid bumping timestamps and potentially recompiling unnecessarily.
Edward Thomson 7687948a 2021-11-11T16:13:38 Merge pull request #6112 from libgit2/ethomson/cmake3 cmake refactorings
Edward Thomson 42205e72 2021-11-11T16:09:49 Merge pull request #6111 from libgit2/ethomson/str_free str: git_str_free is never a function
Edward Thomson 4e84ddd5 2021-11-10T21:59:46 cmake: refactor zlib selection Move zlib selection into its own cmake module.
Edward Thomson 83fa5480 2021-11-10T21:58:12 cmake: refactor WinHTTP selection Move WinHTTP selection into its own cmake module.
Edward Thomson e35a22a0 2021-11-10T21:55:23 cmake: refactor libssh2 selection Move SSH selection into its own cmake module.
Edward Thomson f0cb3788 2021-11-10T21:51:55 cmake: refactor regex selection Move regex selection into its own cmake module.
Edward Thomson de178d36 2021-11-10T21:49:20 cmake: refactor http_parser selection Move http_parser selection into its own cmake module.
Edward Thomson 16b6e3a9 2021-11-10T21:33:28 cmake: HTTP_Parser is now HTTPParser
Edward Thomson 19e99de0 2021-11-10T08:14:11 cmake: qsort detection in features.h
Edward Thomson d3a7a352 2021-11-06T16:44:07 cmake: move test enablement into test cmake
Edward Thomson 207beff5 2021-11-06T16:43:04 cmake: reorganize file
Edward Thomson 4d2a6839 2021-11-06T16:38:57 cmake: move fuzzer args to the fuzzer's cmake
Edward Thomson 7b527c12 2021-11-06T16:38:11 cmake: move deprecation definition to src/ There's no need to add the deprecation at the top-level. Our tests add deprecation explicitly.
Edward Thomson 9f37457e 2021-11-06T16:23:03 cmake: move cflag defaults into a separate module
Edward Thomson 6c00fcb7 2021-11-10T17:32:41 cmake: USE_SSH is not on by default
Edward Thomson 789ab915 2021-11-10T21:02:42 cmake: standardize USE_WINHTTP WinHTTP can now be disabled with `USE_WINHTTP=OFF` instead of `WINHTTP=OFF` to better support the other cmake semantics.
Edward Thomson 9324d16e 2021-11-06T16:14:47 cmake: standardize USE_THREADS and USE_NSEC Threading can now be disabled with `USE_THREADS=OFF` instead of `THREADSAFE=OFF` to better support the other cmake semantics. Nanosecond support is the default _if_ we can detect it. This should be our default always - like threads - and people can opt out explicitly.
Edward Thomson 08047ca0 2021-11-11T19:56:31 str: git_str_free is never a function
Edward Thomson ceddeed8 2021-11-11T15:20:50 Merge pull request #6104 from libgit2/ethomson/path path: refactor utility path functions
Edward Thomson 9ab351c0 2021-11-11T15:14:59 Merge pull request #6107 from joshtriplett/refresh-handling Support checking for object existence without refresh
Edward Thomson dfd5b32f 2021-11-11T15:10:37 Merge pull request #6109 from joshtriplett/document-odb-race-free Document that `git_odb` is thread-safe
Josh Triplett 644c763b 2021-11-11T00:30:40 Document that `git_odb` is thread-safe Commit 4ae41f9c639d246d34dac89c3f1d9451c9cfa8d3 made `git_odb` race-free, and added internal locking. Update `docs/threading.md` accordingly, so that APIs built atop libgit2 (e.g. language bindings) can count on this.
Edward Thomson 1a8b2922 2021-11-09T14:15:32 win32: include correct path header
Edward Thomson 1217c5b2 2021-11-01T21:12:23 fs_path: remove now-unused validation functions
Edward Thomson 62251409 2021-11-01T21:09:17 fs_path: add length with suffix validation
Edward Thomson 91246ee5 2021-11-01T20:14:34 path: use new length validation functions
Edward Thomson 1728e27c 2021-11-01T18:19:56 path: length validation respecting core.longpaths Teach `git_path_is_valid` to respect `core.longpaths`. Add helper methods to validate length and set the error message appropriately.
Edward Thomson 315a43b2 2021-11-01T17:37:06 path: introduce `git_path_str_is_valid` Add a `git_str` based validity check; the existing `git_path_is_valid` defers to it.
Edward Thomson ebacd24c 2021-11-01T13:58:18 fs_path: add long path validation on windows
Edward Thomson dd748dbe 2021-11-01T13:04:40 fs_path: make empty component validation optional
Edward Thomson bef02d3e 2021-11-01T10:57:28 fs_path: introduce `str_is_valid` Provide a mechanism for users to limit the number of characters that are examined; `git_fs_path_str_is_valid` and friends will only examine up to `str->size` bytes. `git_fs_path_is_valid` delegates to these new functions by passing `SIZE_MAX` (instead of doing a `strlen`), which is a sentinel value meaning "look for a NUL terminator".
Edward Thomson 63e36c53 2021-11-01T09:34:32 path: `validate` -> `is_valid` Since we're returning a boolean about validation, the name is more properly "is valid".
Edward Thomson 434a4610 2021-11-01T09:31:32 fs_path: `validate` -> `is_valid` Since we're returning a boolean about validation, the name is more properly "is valid".
Edward Thomson 95117d47 2021-10-31T09:45:46 path: separate git-specific path functions from util Introduce `git_fs_path`, which operates on generic filesystem paths. `git_path` will be kept for only git-specific path functionality (for example, checking for `.git` in a path).
Edward Thomson 44ec8b5c 2021-11-09T09:38:53 Merge pull request #6108 from libgit2/ethomson/docs_ci ci: only update docs on push
Edward Thomson 51f6f15d 2021-11-09T09:03:06 ci: only update docs on push Only update the documentation on a `push`. We were previously updating the documentation only when not in a `pull_request`, which meant that we would push documentation updates in manual build triggers.
Josh Triplett f45ff6c9 2021-11-08T17:33:35 Omit trailing comma on enum To accommodate less capable compilers. Co-authored-by: Peter Pettersson <85582231+boretrk@users.noreply.github.com>
Josh Triplett 94cb060c 2021-11-08T14:54:09 Add tests for ODB refresh Add optional refreshing in the fake backend, and count the number of refresh calls if enabled.
Josh Triplett 81662d43 2021-11-08T14:48:45 Support checking for object existence without refresh Looking up a non-existent object currently always invokes `git_odb_refresh`. If looking up a large batch of objects, many of which may legitimately not exist, this will repeatedly refresh the ODB to no avail. Add a `git_odb_exists_ext` that accepts flags controlling the ODB lookup, and add a flag to suppress the refresh. This allows the user to control if and when they refresh (for instance, refreshing once before starting the batch).