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2fc78e70
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2011-07-08T23:01:37
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posix: Portable `vsnprintf`
Our good, lovely folks at Microsoft decided that there was no good
reason to make `vsnprintf` compilant with the C standard, so that
function in Windows returns -1 on overflow, instead of returning the
actual byte count needed to write the full string.
We now handle this situation more gracefully with the POSIX
compatibility layer, by returning the needed byte size using an
auxiliary method instead of blindly resizing the target buffer until it
fits.
This means we can now support `printf`s of any size by allocating a
temporary buffer. That's good.
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e9c6571d
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2011-07-06T01:04:04
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fnmatch: Use native on Unix, emulate on Win32
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5ad739e8
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2011-07-04T20:05:11
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fileops: Drop `git_fileops_prettify_path`
The old `git_fileops_prettify_path` has been replaced with
`git_path_prettify`. This is a much simpler method that uses the OS's
`realpath` call to obtain the full path for directories and resolve
symlinks.
The `realpath` syscall is the original POSIX call in Unix system and
an emulated version under Windows using the Windows API.
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f79026b4
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2011-07-04T11:43:34
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fileops: Cleanup
Cleaned up the structure of the whole OS-abstraction layer.
fileops.c now contains a set of utility methods for file management used
by the library. These are abstractions on top of the original POSIX
calls.
There's a new file called `posix.c` that contains
emulations/reimplementations of all the POSIX calls the library uses.
These are prefixed with `p_`. There's a specific posix file for each
platform (win32 and unix).
All the path-related methods have been moved from `utils.c` to `path.c`
and have their own prefix.
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678e9e04
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2011-07-03T13:33:43
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build: Move OS-specific compat to their own folders
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17d52304
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2011-07-01T17:26:23
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build: Simplify build structure
This will make libgit2 more suitable for embedding.
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450ac186
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2011-05-19T15:29:22
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unix/map.c: Move to new error handling mechanism
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f0bde7fa
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2011-01-11T16:07:45
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Revised platform types to use 'best supported' size.
This will allow graceful migration to 64 bit file sizes and timestamps should
git's binary interface be extended to allow this.
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9f54fe48
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2010-12-23T00:15:09
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Remove git_errno
It was not being used by any methods (only by malloc and calloc), and
since it needs to be TLS, it cannot be exported on DLLs on Windows.
Burn it with fire. The API always returns error codes!
Signed-off-by: Vicent Marti <tanoku@gmail.com>
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79ca2edc
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2009-03-20T19:51:48
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win32: Add routines to abstract memory-mapped file functions
In particular, the git__mmap() and git__munmap() routines provide
the interface to platform specific memory-mapped file facilities.
We provide implementations for unix and win32, which can be found
in their own sub-directories.
Signed-off-by: Ramsay Jones <ramsay@ramsay1.demon.co.uk>
Signed-off-by: Shawn O. Pearce <spearce@spearce.org>
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