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/* fclose with error checking.
Copyright (C) 2016-2019 Free Software Foundation, Inc.
This file is part of the GNU C Library.
The GNU C Library is free software; you can redistribute it and/or
modify it under the terms of the GNU Lesser General Public
License as published by the Free Software Foundation; either
version 2.1 of the License, or (at your option) any later version.
The GNU C Library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with the GNU C Library; if not, see
<https://www.gnu.org/licenses/>. */
#include <support/xstdio.h>
#include <support/check.h>
#include <stdlib.h>
void
xfclose (FILE *fp)
{
if (ferror (fp))
FAIL_EXIT1 ("stdio stream closed with pending errors");
if (fflush (fp) != 0)
FAIL_EXIT1 ("fflush: %m");
if (fclose (fp) != 0)
FAIL_EXIT1 ("fclose: %m");
}
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