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/* xutil.h - Various wrapper functions to abort on error.
*
* Copyright © 2009 Carl Worth
*
* This program 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, either version 3 of the License, or
* (at your option) any later version.
*
* This program 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/ .
*
* Author: Carl Worth <cworth@cworth.org>
*/
#ifndef NOTMUCH_XUTIL_H
#define NOTMUCH_XUTIL_H
#include <stdlib.h>
#include <sys/types.h>
#include <regex.h>
/* xutil.c */
void *
xcalloc (size_t nmemb, size_t size);
void *
xmalloc (size_t size);
void *
xrealloc (void *ptrr, size_t size);
char *
xstrdup (const char *s);
char *
xstrndup (const char *s, size_t n);
/* Returns 0 for successful compilation, 1 otherwise */
int
xregcomp (regex_t *preg, const char *regex, int cflags);
int
xregexec (const regex_t *preg, const char *string,
size_t nmatch, regmatch_t pmatch[], int eflags);
#endif
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