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/* Ensure that stdin, stdout, stderr are open.
Copyright (C) 2019-2022 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/>. */
#include <config.h>
/* Specification. */
#include "xstdopen.h"
#include "stdopen.h"
#include "error.h"
#include "exitfail.h"
#include "gettext.h"
#define _(msgid) gettext (msgid)
void
xstdopen (void)
{
int stdopen_errno = stdopen ();
if (stdopen_errno != 0)
error (exit_failure, stdopen_errno, _("standard file descriptors"));
}
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