1 /* isdir.c -- determine whether a directory exists
2 Copyright (C) 1990 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2, or (at your option)
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software Foundation,
16 Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
22 #include <sys/types.h>
25 #ifdef STAT_MACROS_BROKEN
27 #endif /* STAT_MACROS_BROKEN. */
29 #if !defined(S_ISDIR) && defined(S_IFDIR)
30 #define S_ISDIR(m) (((m) & S_IFMT) == S_IFDIR)
33 /* If PATH is an existing directory or symbolic link to a directory,
34 return nonzero, else 0. */
42 return stat (path, &stats) == 0 && S_ISDIR (stats.st_mode);