diff options
author | René Scharfe <rene.scharfe@lsrfire.ath.cx> | 2009-01-17 16:50:37 +0100 |
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committer | Junio C Hamano <gitster@pobox.com> | 2009-01-17 18:30:41 -0800 |
commit | f9b7cce61cbd19c99e89b859b5909f0741111185 (patch) | |
tree | ec1bce95ebd9d81581ebd3efad9e578cd8abb6a0 /ctype.c | |
parent | 8cc32992624ed4140fb136d98675f0f19b20ba09 (diff) | |
download | git-f9b7cce61cbd19c99e89b859b5909f0741111185.tar.gz |
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>
Diffstat (limited to 'ctype.c')
-rw-r--r-- | ctype.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -10,16 +10,17 @@ enum { A = GIT_ALPHA, D = GIT_DIGIT, G = GIT_GLOB_SPECIAL, /* *, ?, [, \\ */ + R = GIT_REGEX_SPECIAL, /* $, (, ), +, ., ^, {, | * */ }; unsigned char sane_ctype[256] = { 0, 0, 0, 0, 0, 0, 0, 0, 0, S, S, 0, 0, S, 0, 0, /* 0.. 15 */ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, /* 16.. 31 */ - S, 0, 0, 0, 0, 0, 0, 0, 0, 0, G, 0, 0, 0, 0, 0, /* 32.. 47 */ + S, 0, 0, 0, R, 0, 0, 0, R, R, G, R, 0, 0, R, 0, /* 32.. 47 */ D, D, D, D, D, D, D, D, D, D, 0, 0, 0, 0, 0, G, /* 48.. 63 */ 0, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 64.. 79 */ - A, A, A, A, A, A, A, A, A, A, A, G, G, 0, 0, 0, /* 80.. 95 */ + A, A, A, A, A, A, A, A, A, A, A, G, G, 0, R, 0, /* 80.. 95 */ 0, A, A, A, A, A, A, A, A, A, A, A, A, A, A, A, /* 96..111 */ - A, A, A, A, A, A, A, A, A, A, A, 0, 0, 0, 0, 0, /* 112..127 */ + A, A, A, A, A, A, A, A, A, A, A, R, R, 0, 0, 0, /* 112..127 */ /* Nothing in the 128.. range */ }; |