2020-09-02 16:47:03 +08:00
|
|
|
/* provide a chdir function that tries not to fail due to ENAMETOOLONG
|
2022-07-28 14:16:50 +08:00
|
|
|
Copyright (C) 2004-2005, 2009-2022 Free Software Foundation, Inc.
|
2020-09-02 16:47:03 +08:00
|
|
|
|
|
|
|
|
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
|
2022-07-28 14:16:50 +08:00
|
|
|
the Free Software Foundation, either version 3 of the License, or
|
2020-09-02 16:47:03 +08:00
|
|
|
(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 <https://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
|
