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/* Test of execution of program termination handlers.
Copyright (C) 2007, 2009-2021 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 <stdlib.h>
#include "signature.h"
SIGNATURE_CHECK (atexit, int, (void (*) (void)));
#include <unistd.h>
#define TEMPFILE "t-atexit.tmp"
static void
clear_temp_file (void)
{
unlink (TEMPFILE);
}
int
main (int argc, char *argv[])
{
atexit (clear_temp_file);
if (argc > 1)
exit (atoi (argv[1]));
else
return 0;
}
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