diff options
Diffstat (limited to 'src/util/regex.h')
-rw-r--r-- | src/util/regex.h | 65 |
1 files changed, 0 insertions, 65 deletions
diff --git a/src/util/regex.h b/src/util/regex.h deleted file mode 100644 index 69facc6..0000000 --- a/src/util/regex.h +++ /dev/null @@ -1,65 +0,0 @@ -/* - * - * Mini regex-module inspired by Rob Pike's regex code described in: - * - * http://www.cs.princeton.edu/courses/archive/spr09/cos333/beautiful.html - * - * - * - * Supports: - * --------- - * '.' Dot, matches any character - * '^' Start anchor, matches beginning of string - * '$' End anchor, matches end of string - * '*' Asterisk, match zero or more (greedy) - * '+' Plus, match one or more (greedy) - * '?' Question, match zero or one (non-greedy) - * '[abc]' Character class, match if one of {'a', 'b', 'c'} - * '[^abc]' Inverted class, match if NOT one of {'a', 'b', 'c'} -- NOTE: feature is currently broken! - * '[a-zA-Z]' Character ranges, the character set of the ranges { a-z | A-Z } - * '\s' Whitespace, \t \f \r \n \v and spaces - * '\S' Non-whitespace - * '\w' Alphanumeric, [a-zA-Z0-9_] - * '\W' Non-alphanumeric - * '\d' Digits, [0-9] - * '\D' Non-digits - * - * - */ - -#ifndef _TINY_REGEX_C -#define _TINY_REGEX_C - - -#ifndef RE_DOT_MATCHES_NEWLINE -/* Define to 0 if you DON'T want '.' to match '\r' + '\n' */ -#define RE_DOT_MATCHES_NEWLINE 1 -#endif - -#ifdef __cplusplus -extern "C"{ -#endif - - - -/* Typedef'd pointer to get abstract datatype. */ -typedef struct regex_t* re_t; - - -/* Compile regex string pattern to a regex_t-array. */ -re_t re_compile(const char* pattern); - - -/* Find matches of the compiled pattern inside text. */ -int re_matchp(re_t pattern, const char* text, int* matchlength); - - -/* Find matches of the txt pattern inside text (will compile automatically first). */ -int re_match(const char* pattern, const char* text, int* matchlength); - - -#ifdef __cplusplus -} -#endif - -#endif /* ifndef _TINY_REGEX_C */ |