2 * This file is part of DisOrder.
3 * Copyright (C) 2004 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
25 #include <sys/types.h>
35 void disorder_scan(const char *path) {
41 if(stat(path, &sb) < 0) {
42 disorder_error(errno, "cannot lstat %s", path);
45 /* skip files that aren't world-readable */
46 if(!(sb.st_mode & 0004))
48 if(S_ISDIR(sb.st_mode)) {
49 if(!(dp = opendir(path))) {
50 disorder_error(errno, "cannot open directory %s", path);
55 if(de->d_name[0] != '.') {
56 disorder_asprintf(&np, "%s/%s", path, de->d_name);
61 disorder_error(errno, "error reading directory %s", path);
63 } else if(S_ISREG(sb.st_mode))
64 if(printf("%s%c", path, 0) < 0)
65 disorder_fatal(errno, "error writing to scanner output pipe");
68 int disorder_check(const char attribute((unused)) *root, const char *path) {
69 if(access(path, R_OK) == 0)
71 else if(errno == ENOENT)
74 disorder_error(errno, "cannot access %s", path);