X-Git-Url: https://git.librecmc.org/?a=blobdiff_plain;f=libbb%2Fremove_file.c;h=509aa6a6dd32e1c7cb30fae9934e7b6e57d7336e;hb=ddec5af6b0803c7434a1cc2fdee5cb9873fe6bd0;hp=65708a2529c531926ece2136d3fbf725b3e3daab;hpb=cad5364599eb5062d59e0c397ed638ddd61a8d5d;p=oweals%2Fbusybox.git

diff --git a/libbb/remove_file.c b/libbb/remove_file.c
index 65708a252..509aa6a6d 100644
--- a/libbb/remove_file.c
+++ b/libbb/remove_file.c
@@ -4,19 +4,7 @@
  *
  * Copyright (C) 2001 Matt Kraai <kraai@alumni.carnegiemellon.edu>
  *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- * General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
  */
 
 #include <stdio.h>
@@ -30,7 +18,7 @@
 #include <getopt.h>
 #include "libbb.h"
 
-extern int remove_file(const char *path, int flags)
+int remove_file(const char *path, int flags)
 {
 	struct stat path_stat;
 	int path_exists = 1;
@@ -65,25 +53,22 @@ extern int remove_file(const char *path, int flags)
 		if ((!(flags & FILEUTILS_FORCE) && access(path, W_OK) < 0 &&
 					isatty(0)) ||
 				(flags & FILEUTILS_INTERACTIVE)) {
-			fprintf(stderr, "%s: descend into directory `%s'? ", bb_applet_name,
+			fprintf(stderr, "%s: descend into directory `%s'? ", applet_name,
 					path);
 			if (!bb_ask_confirmation())
 				return 0;
 		}
 
 		if ((dp = opendir(path)) == NULL) {
-			bb_perror_msg("unable to open `%s'", path);
 			return -1;
 		}
 
 		while ((d = readdir(dp)) != NULL) {
 			char *new_path;
 
-			if (strcmp(d->d_name, ".") == 0 ||
-					strcmp(d->d_name, "..") == 0)
+			new_path = concat_subpath_file(path, d->d_name);
+			if(new_path == NULL)
 				continue;
-
-			new_path = concat_path_file(path, d->d_name);
 			if (remove_file(new_path, flags) < 0)
 				status = -1;
 			free(new_path);
@@ -95,7 +80,7 @@ extern int remove_file(const char *path, int flags)
 		}
 
 		if (flags & FILEUTILS_INTERACTIVE) {
-			fprintf(stderr, "%s: remove directory `%s'? ", bb_applet_name, path);
+			fprintf(stderr, "%s: remove directory `%s'? ", applet_name, path);
 			if (!bb_ask_confirmation())
 				return status;
 		}
@@ -111,7 +96,7 @@ extern int remove_file(const char *path, int flags)
 					!S_ISLNK(path_stat.st_mode) &&
 					isatty(0)) ||
 				(flags & FILEUTILS_INTERACTIVE)) {
-			fprintf(stderr, "%s: remove `%s'? ", bb_applet_name, path);
+			fprintf(stderr, "%s: remove `%s'? ", applet_name, path);
 			if (!bb_ask_confirmation())
 				return 0;
 		}