1 /* xutil.h - Various wrapper functions to abort on error.
3 * Copyright © 2009 Carl Worth
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, either version 3 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 * GNU General Public License for more details.
15 * You should have received a copy of the GNU General Public License
16 * along with this program. If not, see http://www.gnu.org/licenses/ .
18 * Author: Carl Worth <cworth@cworth.org>
21 #ifndef NOTMUCH_XUTIL_H
22 #define NOTMUCH_XUTIL_H
25 #include <sys/types.h>
28 #pragma GCC visibility push(hidden)
32 xcalloc (size_t nmemb, size_t size);
35 xmalloc (size_t size);
38 xrealloc (void *ptrr, size_t size);
41 xstrdup (const char *s);
44 xstrndup (const char *s, size_t n);
47 xregcomp (regex_t *preg, const char *regex, int cflags);
50 xregexec (const regex_t *preg, const char *string,
51 size_t nmatch, regmatch_t pmatch[], int eflags);
53 #pragma GCC visibility pop