1 /* isdir.c -- determine whether a directory exists
3 Copyright (C) 1990, 1998, 2006 Free Software Foundation, Inc.
5 This program is free software: you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 3 of the License, or
8 (at your option) any later version.
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
15 You should have received a copy of the GNU General Public License
16 along with this program. If not, see <http://www.gnu.org/licenses/>. */
20 #include <sys/types.h>
23 #if STAT_MACROS_BROKEN
27 #if !defined S_ISDIR && defined S_IFDIR
28 # define S_ISDIR(Mode) (((Mode) & S_IFMT) == S_IFDIR)
31 /* If PATH is an existing directory or symbolic link to a directory,
32 return nonzero, else 0. */
35 isdir (const char *path)
39 return stat (path, &stats) == 0 && S_ISDIR (stats.st_mode);