1 files changed, 85 insertions, 0 deletions
diff --git a/release/src/router/busybox/chmod.c b/release/src/router/busybox/chmod.c
new file mode 100644
index 00000000..9139b3f4
--- /dev/null
+++ b/release/src/router/busybox/chmod.c
@@ -0,0 +1,85 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Mini chown/chmod/chgrp implementation for busybox
+ *
+ *
+ * Copyright (C) 1999,2000,2001 by Lineo, inc.
+ * Written by Erik Andersen <andersen@lineo.com>, <andersee@debian.org>
+ *
+ * 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
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <getopt.h>
+#include "busybox.h"
+
+static int fileAction(const char *fileName, struct stat *statbuf, void* junk)
+{
+	if (!parse_mode((char *)junk, &(statbuf->st_mode)))
+		error_msg_and_die("internal error");
+	if (chmod(fileName, statbuf->st_mode) == 0)
+		return (TRUE);
+	perror(fileName);
+	return (FALSE);
+}
+
+int chmod_main(int argc, char **argv)
+{
+	int i;
+	int opt;
+	int recursiveFlag = FALSE;
+
+	/* do normal option parsing */
+	while ((opt = getopt(argc, argv, "R")) > 0) {
+		switch (opt) {
+			case 'R':
+				recursiveFlag = TRUE;
+				break;
+			default:
+				show_usage();
+		}
+	}
+
+	if (argc > optind && argc > 2 && argv[optind]) {
+		/* Parse the specified mode */
+		mode_t mode;
+		if (parse_mode(argv[optind], &mode) == FALSE) {
+			error_msg_and_die( "unknown mode: %s", argv[optind]);
+		}
+	} else {
+		error_msg_and_die(too_few_args);
+	}
+
+	/* Ok, ready to do the deed now */
+	for (i = optind + 1; i < argc; i++) {
+		if (recursive_action (argv[i], recursiveFlag, FALSE, FALSE, fileAction,
+					fileAction, argv[optind]) == FALSE) {
+			return EXIT_FAILURE;
+		}
+	}
+	return EXIT_SUCCESS;
+}
+
+/*
+Local Variables:
+c-file-style: "linux"
+c-basic-offset: 4
+tab-width: 4
+End:
+*/