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/* Make sure trailing whitespace is handled properly BZ #17273.
Copyright (C) 2009-2022 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 <mntent.h>
#include <stdio.h>
#include <string.h>
/* Check entries to make sure trailing whitespace is ignored and we return the
correct passno value BZ #17273. */
static int
do_test (void)
{
int result = 0;
FILE *fp;
struct mntent *mnt;
fp = tmpfile ();
fputs ("/foo\\040dir /bar\\040dir auto bind \t \n", fp);
rewind (fp);
mnt = getmntent (fp);
if (strcmp (mnt->mnt_fsname, "/foo dir") != 0
|| strcmp (mnt->mnt_dir, "/bar dir") != 0
|| strcmp (mnt->mnt_type, "auto") != 0
|| strcmp (mnt->mnt_opts, "bind") != 0
|| mnt->mnt_freq != 0
|| mnt->mnt_passno != 0)
{
puts ("Error while reading entry with trailing whitespaces");
result = 1;
}
return result;
}
#define TEST_FUNCTION do_test ()
#include "../test-skeleton.c"
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