mirror of
https://github.com/coreutils/coreutils.git
synced 2024-12-11 10:53:42 +08:00
36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/* provide a chdir function that tries not to fail due to ENAMETOOLONG
|
|
Copyright (C) 2004, 2005 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 2, 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, write to the Free Software Foundation,
|
|
Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
|
|
|
|
/* Written by Jim Meyering. */
|
|
|
|
#include <unistd.h>
|
|
#include <limits.h>
|
|
|
|
#ifndef PATH_MAX
|
|
# ifdef MAXPATHLEN
|
|
# define PATH_MAX MAXPATHLEN
|
|
# endif
|
|
#endif
|
|
|
|
/* 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
|