1 /* $Id: mandoc_aux.c,v 1.4 2014/08/10 23:54:41 schwarze Exp $ */
3 * Copyright (c) 2009, 2011 Kristaps Dzonsons <kristaps@bsd.lv>
4 * Copyright (c) 2014 Ingo Schwarze <schwarze@openbsd.org>
6 * Permission to use, copy, modify, and distribute this software for any
7 * purpose with or without fee is hereby granted, provided that the above
8 * copyright notice and this permission notice appear in all copies.
10 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
11 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
12 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
13 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
20 #include <sys/types.h>
28 #include "mandoc_aux.h"
31 mandoc_asprintf(char **dest, const char *fmt, ...)
37 ret = vasprintf(dest, fmt, ap);
42 exit((int)MANDOCLEVEL_SYSERR);
48 mandoc_calloc(size_t num, size_t size)
52 ptr = calloc(num, size);
55 exit((int)MANDOCLEVEL_SYSERR);
61 mandoc_malloc(size_t size)
68 exit((int)MANDOCLEVEL_SYSERR);
74 mandoc_realloc(void *ptr, size_t size)
77 ptr = realloc(ptr, size);
80 exit((int)MANDOCLEVEL_SYSERR);
86 mandoc_reallocarray(void *ptr, size_t num, size_t size)
89 ptr = reallocarray(ptr, num, size);
92 exit((int)MANDOCLEVEL_SYSERR);
98 mandoc_strdup(const char *ptr)
105 exit((int)MANDOCLEVEL_SYSERR);
111 mandoc_strndup(const char *ptr, size_t sz)
115 p = mandoc_malloc(sz + 1);