/* Make sure trailing whitespace is handled properly BZ #17273.

   Copyright (C) 2009-2018 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

   <http://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"