Add is_regex_special()
commitf9b7cce61cbd19c99e89b859b5909f0741111185
authorRené Scharfe <rene.scharfe@lsrfire.ath.cx>
Sat, 17 Jan 2009 15:50:37 +0000 (17 16:50 +0100)
committerJunio C Hamano <gitster@pobox.com>
Sun, 18 Jan 2009 02:30:41 +0000 (17 18:30 -0800)
treeec1bce95ebd9d81581ebd3efad9e578cd8abb6a0
parent8cc32992624ed4140fb136d98675f0f19b20ba09
Add is_regex_special()

Add is_regex_special(), a character class macro for chars that have a
special meaning in regular expressions.

Signed-off-by: Rene Scharfe <rene.scharfe@lsrfire.ath.cx>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
ctype.c
git-compat-util.h
grep.c
test-ctype.c