2 * This file is part of DisOrder
3 * Copyright (C) 2005 Richard Kettlewell
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 2 of the License, or
8 * (at your option) any later version.
10 * This program is distributed in the hope that it will be useful, but
11 * WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * 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, write to the Free Software
17 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
29 char *d_dirname(const char *path) {
32 if((s = strrchr(path, '/'))) {
36 return xstrndup(path, s - path);
41 static const char *find_extension(const char *path) {
42 const char *q = path + strlen(path);
44 while(q > path && strchr("abcdefghijklmnopqrstuvwxyz"
45 "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
48 return *q == '.' ? q : 0;
51 const char *strip_extension(const char *path) {
52 const char *q = find_extension(path);
54 return q ? xstrndup(path, q - path) : path;
57 const char *extension(const char *path) {
58 const char *q = find_extension(path);