summaryrefslogtreecommitdiff
path: root/src/git
Commit message (Collapse)AuthorAgeFilesLines
...
* Fix "'__thread' not at start of declaration" warnings (-Wextra)Ramsay Jones2010-01-202-2/+13
| | | | Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
* Add the git_oid_to_string() utility functionRamsay Jones2009-10-131-1/+18
| | | | Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
* win32: Add support for the MS Visual C/C++ compilerRamsay Jones2009-06-151-0/+4
| | | | Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
* Implement git_odb_write()Ramsay Jones2009-06-051-0/+12
| | | | | Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Andreas Ericsson <ae@op5.se>
* Add the git_odb_exists() object query functionRamsay Jones2009-02-111-0/+11
| | | | | | | | | This function determines if the given object can be found in the object database. At present, only the local object database is searched. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Rewrite git_foreach_dirent into gitfo_direntShawn O. Pearce2008-12-311-33/+0
| | | | | | | | | | | | | | Our fileops API is currently private. We aren't planning on supplying a cross-platform file API to applications that link to us. If we did, we'd probably whole-sale publish fileops, not just the dirent code. By moving it to be private we can also change the call signature to permit the buffer to be passed down through the call chain. This is very helpful when we are doing a recursive scan as we can reuse just one buffer in all stack frames, reducing the impact the recursion has on the stack frames in the data cache. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Cleanup our header inclusion order to ensure pthread.h is earlyShawn O. Pearce2008-12-311-1/+10
| | | | | | | | If we are using threads we need to make sure pthread.h comes in before just about anything else. Some platforms enable macros that alter what other headers define. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Set GIT_EOSERR when the OS errno should be consultedShawn O. Pearce2008-12-301-0/+3
| | | | | | | | This error code indicates the OS error code has a better value describing the last error, as it is likely a network or local file IO problem identified by a C library function call. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Wrap malloc and friends and report out of memory as GIT_ENOMEMShawn O. Pearce2008-12-301-0/+3
| | | | | | | | | | | | | | | | We now forbid direct use of malloc, strdup or calloc within the library and instead use wrapper functions git__malloc, etc. to invoke the underlying library malloc and set git_errno to a no memory error code if the allocation fails. In the future once we have pack objects in memory we are likely to enhance these routines with garbage collection logic to purge cached pack data when allocations fail. Because the size of the function will grow somewhat large, we don't want to mark them for inline as gcc tends to aggressively inline, creating larger than expected executables. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Support building on Mac OS X by using pthread_getspecific for TLSShawn O. Pearce2008-12-302-3/+19
| | | | | | | | | | | | | | | | | | The Mach-O format does not permit gcc to implement the __thread TLS specification, so we must instead emulate it using a single int cell allocated from memory and stored inside of the thread specific data associated with the current pthread. What makes this tricky is git_errno must be a valid lvalue, so we really need to return a pointer to the caller and deference it as part of the git_errno macro. The GCC-specific __attribute__((constructor)) extension is used to ensure the pthread_key_t is allocated before any Git functions are executed in the library, as this is necessary to access our thread specific storage. Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Cleanup formatting in our head files to be more consistentShawn O. Pearce2008-12-303-5/+14
| | | | Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Add a routine to determine a git_oid given an git_objRamsay Jones2008-12-301-0/+14
| | | | | Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Add some git_otype string conversion and testing routinesRamsay Jones2008-12-101-0/+28
| | | | | Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Fix some doxygen warnings and errorsRamsay Jones2008-12-092-4/+4
| | | | | Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Add routines to convert git_oid to hex stringsShawn O. Pearce2008-12-021-1/+41
| | | | | | | | | [sp: Credit for some of this implementation goes to Pieter, I started off a patch he proposed for libgit2 but reworked enough of it that I don't want to blame him for any bugs.] Suggested-by: Pieter de Bie <pdebie@ai.rug.nl> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Diasble TLS on cygwinRamsay Jones2008-12-021-2/+2
| | | | | | Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Acked-by: Andreas Ericsson <ae@op5.se> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Use __CHECKER__ to detect when sparse is runningRamsay Jones2008-12-021-1/+1
| | | | | | Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Acked-by: Andreas Ericsson <ae@op5.se> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Fixup documentation to reflect the "git_obj" renameRamsay Jones2008-12-021-5/+5
| | | | | | | | | | commit dff79e27d3d2cdc09790ded80fe2ea8ff5d61034 renamed the (small object) "git_sobj" to a plain "git_obj", but neglected to update some of the documentation to reflect that change. Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Add a dirent walker to the fileops APIAndreas Ericsson2008-12-021-0/+32
| | | | | | | | | | | Since at least MS have something like GetFirstDirEnt() and GetNextDirEnt() (presumably with superior performance), we can let MS hackers add support for a dirent walker using that API instead, while we stick with the posix-style readdir() calls. Signed-off-by: Andreas Ericsson <ae@op5.se> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Remove config.h and make fileops an internal APIAndreas Ericsson2008-12-025-131/+2
| | | | | | | | | | | | | | Since it doesn't make sense to make the disk access stuff portable *AND* public (that's a job for each application imo), we can take a shortcut and just support unixy stuff for now and get away with coding most of it as macros. Since we go with an internal API for starters and only provide higher-level API's to the libgit users, we'll be ok with this approach. Signed-off-by: Andreas Ericsson <ae@op5.se> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Remove license top-comment from public header filesAndreas Ericsson2008-11-227-175/+0
| | | | | | | | | | Since it's being added when we install the headers anyway, we might as well get rid of it. If anything, we should point coders to the COPYING file in the project's root directory instead of duplicating the same (large-ish) text everywhere. Signed-off-by: Andreas Ericsson <ae@op5.se> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Add an embryo of a TLS-aware error handling systemAndreas Ericsson2008-11-222-0/+32
| | | | | | | | | | | | | | | | This adds the per-thread global variable git_errno to the system, which callers can examine to get information about an error. Two helper functions are added to reduce LoC-count for the library code itself. Also, some exceptions are made for running sparse on GIT_TLS definitions, since it doesn't grok thread-local variables at all. Signed-off-by: Andreas Ericsson <ae@op5.se> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Get rid of GIT__PRIVATE macroAndreas Ericsson2008-11-221-8/+0
| | | | | | | | | | | | | Using it in the first place means something's wrong. This patch replaces it with an internal header which carries the previously "protected" code instead. Internal source-files simply include "commit.h" and they're done. The internal header includes the public one to make sure we always use the proper prototype. Signed-off-by: Andreas Ericsson <ae@op5.se> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Add compiler/platform agnostic thread-local storageAndreas Ericsson2008-11-181-0/+25
| | | | | | | | | | | | | | | | | It doesn't cover all cases, but we can work on those as we go along. For now, gcc, MSVC++, Intel C/C++, IBM XL C/C++, Sun Studio C/C++ and Borland C++ Builder are the supported compilers (although we boldly assume that they all are of a recent enough version to support thread-local storage). This is intended to be used in upcoming patches that implement graceful (but TLS-dependant) error-handling in the library. As an added bonus, we also bring the online_cpus() function from git.git to detect the number of usable cpu's. Signed-off-by: Andreas Ericsson <ae@op5.se> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
* Move public headers to src/gitAndreas Ericsson2008-11-188-0/+697
It's arguably smoother to keep them close to the source, as that's where one's working when modifying them. More importantly, though, is the ability to use private headers in the src/ dir that simply include "git/$samename.h" to get to the public API at the same time. Signed-off-by: Andreas Ericsson <ae@op5.se> Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
View Lorry Controller Status