1 /* vi: set sw=4 ts=4: */
3 * bb_get_last_path_component implementation for busybox
5 * Copyright (C) 2001 Manuel Novoa III <mjn3@codepoet.org>
7 * This program is free software; you can redistribute it and/or modify
8 * it under the terms of the GNU General Public License as published by
9 * the Free Software Foundation; either version 2 of the License, or
10 * (at your option) any later version.
12 * This program is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with this program; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 /* Set to 1 if you want basename() behavior for NULL or "". */
24 /* WARNING!!! Doing so will break basename applet at least! */
25 #define EMULATE_BASENAME 0
27 char *bb_get_last_path_component(char *path)
30 static const char null_or_empty[] = ".";
36 if (!path || !*path) {
37 return (char *) null_or_empty;
44 if ((*path != '/') && (path > ++last)) {