1/*	$Id: test-vasprintf.c,v 1.5 2018/08/15 02:15:52 schwarze Exp $	*/
2/*
3 * Copyright (c) 2015 Ingo Schwarze <schwarze@openbsd.org>
4 *
5 * Permission to use, copy, modify, and distribute this software for any
6 * purpose with or without fee is hereby granted, provided that the above
7 * copyright notice and this permission notice appear in all copies.
8 *
9 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
10 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
11 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
12 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
13 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
14 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
15 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
16 */
17
18#include <stdarg.h>
19#include <stdio.h>
20#include <string.h>
21
22static int	 testfunc(char **, const char *, ...);
23
24
25static int
26testfunc(char **ret, const char *format, ...)
27{
28	va_list	 ap;
29	int	 irc;
30
31	va_start(ap, format);
32	irc = vasprintf(ret, format, ap);
33	va_end(ap);
34
35	return irc;
36}
37
38int
39main(void)
40{
41	char	*ret;
42
43	if (testfunc(&ret, "%s.", "Text") != 5)
44		return 1;
45	if (strcmp(ret, "Text."))
46		return 2;
47	return 0;
48}
49