mirror of
https://github.com/netsurf-browser/netsurf
synced 2024-11-22 22:41:30 +03:00
64 lines
1.7 KiB
C
64 lines
1.7 KiB
C
/*
|
|
* Copyright 2019 Vincent Sanders <vince@netxurf-browser.org>
|
|
*
|
|
* This file is part of NetSurf, http://www.netsurf-browser.org/
|
|
*
|
|
* NetSurf is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; version 2 of the License.
|
|
*
|
|
* NetSurf is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef NETSURF_UTILS_REGEX_H_
|
|
#define NETSURF_UTILS_REGEX_H_
|
|
|
|
#include "utils/config.h"
|
|
|
|
#ifdef HAVE_REGEX
|
|
#include <sys/types.h>
|
|
#include <regex.h>
|
|
#else
|
|
|
|
#define REG_NOMATCH 1
|
|
|
|
#define REG_EXTENDED 1
|
|
#define REG_ICASE (1 << 1)
|
|
#define REG_NEWLINE (1 << 2)
|
|
#define REG_NOSUB (1 << 3)
|
|
|
|
typedef ssize_t regoff_t;
|
|
|
|
typedef struct {
|
|
size_t re_nsub; /* Number of parenthesized subexpressions.*/
|
|
} regex_t;
|
|
|
|
|
|
typedef struct {
|
|
regoff_t rm_so; /* Byte offset from start of string to start
|
|
* of substring.
|
|
*/
|
|
regoff_t rm_eo; /* Byte offset from start of string of the
|
|
* first character after the end of substring.
|
|
*/
|
|
} regmatch_t;
|
|
|
|
|
|
int regcomp(regex_t *restrict preg, const char *restrictregex, int cflags);
|
|
|
|
size_t regerror(int errorcode, const regex_t *restrict preg, char *restrict errbuf, size_t errbuf_size);
|
|
|
|
int regexec(const regex_t *restrict preg, const char *restrict string, size_t nmatch, regmatch_t pmatch[restrict], int eflags);
|
|
|
|
void regfree(regex_t *preg);
|
|
|
|
#endif
|
|
|
|
#endif
|