2 * Mini rm implementation for busybox
5 * Copyright (C) 1999 by Lineo, inc.
6 * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
31 static const char* rm_usage = "rm [OPTION]... FILE...\n\n"
32 "Remove (unlink) the FILE(s).\n\n"
34 "\t-f\t\tremove existing destinations, never prompt\n"
35 "\t-r or -R\tremove the contents of directories recursively\n";
38 static int recursiveFlag = FALSE;
39 static int forceFlag = FALSE;
40 static const char *srcName;
43 static int fileAction(const char *fileName, struct stat* statbuf)
45 if (unlink( fileName) < 0 ) {
52 static int dirAction(const char *fileName, struct stat* statbuf)
54 if (rmdir( fileName) < 0 ) {
61 extern int rm_main(int argc, char **argv)
71 /* Parse any options */
72 while (**argv == '-') {
91 if (forceFlag == TRUE && lstat(srcName, &statbuf) != 0 && errno == ENOENT) {
92 /* do not reports errors for non-existent files if -f, just skip them */
95 if (recursiveAction( srcName, recursiveFlag, FALSE,
96 TRUE, fileAction, dirAction) == FALSE) {