1 /* Test of POSIX compatible fprintf() function.
2 Copyright (C) 2007 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2, or (at your option)
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software Foundation,
16 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
18 /* Written by Bruno Haible <bruno@clisp.org>, 2007. */
31 #define ASSERT(expr) if (!(expr)) abort ();
33 #include "test-printf-posix.h"
36 main (int argc, char *argv[])
38 test_function (printf);
42 /* Test whether __attribute__ (__format__ (...)) still works. */
43 #if (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7)) && !__STRICT_ANSI__
44 extern int func1 (char *, size_t, const char *, ...)
45 __attribute__ ((__format__ (__printf__, 3, 4)));
46 extern int func2 (char *, size_t, const char *, ...)
47 __attribute__ ((__format__ (printf, 3, 4)));
48 extern int func3 (char *, size_t, const char *, ...)
49 __attribute__ ((format (__printf__, 3, 4)));
50 extern int func4 (char *, size_t, const char *, ...)
51 __attribute__ ((format (printf, 3, 4)));