/* provide a chdir function that tries not to fail due to ENAMETOOLONG

   Copyright (C) 2004-2005, 2009-2017 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 <http://www.gnu.org/licenses/>.  */

/* Written by Jim Meyering.  */

#include <unistd.h>

#include <limits.h>

#include "pathmax.h"

/* On systems without PATH_MAX, presume that chdir accepts

   arbitrarily long directory names.  */

#ifndef PATH_MAX

# define chdir_long(Dir) chdir (Dir)

#else

int chdir_long (char *dir);

#endif