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/* Test program for opening already deleted running binaries.
Copyright (C) 2014 Red Hat, Inc.
This file is part of elfutils.
This file 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.
elfutils 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 <http://www.gnu.org/licenses/>. */
#include <config.h>
#include <locale.h>
#include <stdlib.h>
#include <unistd.h>
#include <assert.h>
#include <stdio.h>
#include <error.h>
#include <errno.h>
extern void libfunc (void);
int
main (int argc __attribute__ ((unused)), char **argv __attribute__ ((unused)))
{
/* Set locale. */
(void) setlocale (LC_ALL, "");
pid_t pid = fork ();
assert (pid != -1);
if (pid == 0)
{
int err = close (0);
assert (!err);
err = close (1);
assert (!err);
err = close (2);
assert (!err);
libfunc ();
abort ();
}
printf ("%d\n", pid);
return EXIT_SUCCESS;
}
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