| commit | 7f5b617c612b7725706a5f994475393c029589fe | |
| author | Karsten Blees <blees@dcon.de> | |
| Sun, 8 Sep 2013 12:21:30 +0000 (8 14:21 +0200) | ||
| committer | Karsten Blees <blees@dcon.de> | |
| Sat, 16 Aug 2014 01:02:47 +0000 (16 03:02 +0200) | ||
| tree | 1e9fd5ed09ec5325dc6610bddf50b9c6e56e6d92 | treesnapshot (tar.gz zip) |
| parent | d3bba01436e1467df1fb0ceef000780df83a88e1 | commitdiff |
Win32: make the lstat implementation pluggable
Emulating the POSIX lstat API on Windows via GetFileAttributes[Ex] is quite
slow. Windows operating system APIs seem to be much better at scanning the
status of entire directories than checking single files. A caching
implementation may improve performance by bulk-reading entire directories
or reusing data obtained via opendir / readdir.
Make the lstat implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.
Signed-off-by: Karsten Blees <blees@dcon.de>
Emulating the POSIX lstat API on Windows via GetFileAttributes[Ex] is quite
slow. Windows operating system APIs seem to be much better at scanning the
status of entire directories than checking single files. A caching
implementation may improve performance by bulk-reading entire directories
or reusing data obtained via opendir / readdir.
Make the lstat implementation pluggable so that it can be switched at
runtime, e.g. based on a config option.
Signed-off-by: Karsten Blees <blees@dcon.de>
| compat/mingw.c | diffblobblamehistory | |
| compat/mingw.h | diffblobblamehistory |