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| author | Benjamin Kramer <benny.kra@googlemail.com> | 2010-01-26 18:48:36 +0100 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2010-01-26 10:44:10 -0800 |
| commit | 24072c0256a520408575416fe8706667b576ff99 (patch) | |
| tree | 1155e3fcc4cd65d214fc406e1858f95f283d12eb /git-instaweb.sh | |
| parent | e3f67d30b20e49d8fc3eefe819808cba7998b060 (diff) | |
| download | git-24072c0256a520408575416fe8706667b576ff99.tar.gz git-24072c0256a520408575416fe8706667b576ff99.tar.xz | |
grep: use REG_STARTEND (if available) to speed up regexec
BSD and glibc have an extension to regexec which takes a buffer + length pair
instead of a NUL-terminated string. Since we already have the length computed
this can save us a strlen call inside regexec.
Signed-off-by: Benjamin Kramer <benny.kra@googlemail.com>
Acked-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'git-instaweb.sh')
0 files changed, 0 insertions, 0 deletions