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/* Test of POSIX compatible printf() function.
Copyright (C) 2007-2023 Free Software Foundation, Inc.
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 <https://www.gnu.org/licenses/>. */
/* Written by Bruno Haible <bruno@clisp.org>, 2007. */
#include <config.h>
#include <stdio.h>
#include "signature.h"
SIGNATURE_CHECK (printf, int, (char const *, ...));
#include <stddef.h>
#include <stdint.h>
#include <string.h>
#include "macros.h"
#include "test-printf-posix.h"
int
main (int argc, char *argv[])
{
test_function (printf);
return 0;
}
/* Test whether __attribute__ (__format__ (...)) still works. */
#if (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 7) || defined __clang__) && !defined __STRICT_ANSI__
extern int func1 (char *, size_t, const char *, ...)
__attribute__ ((__format__ (__printf__, 3, 4)));
extern int func2 (char *, size_t, const char *, ...)
__attribute__ ((__format__ (printf, 3, 4)));
extern int func3 (char *, size_t, const char *, ...)
__attribute__ ((format (__printf__, 3, 4)));
extern int func4 (char *, size_t, const char *, ...)
__attribute__ ((format (printf, 3, 4)));
#endif
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