1 files changed, 55 insertions, 0 deletions
diff --git a/coreutils/rm.c b/coreutils/rm.c
new file mode 100644
index 0000000..975f226
--- /dev/null
+++ b/coreutils/rm.c
@@ -0,0 +1,55 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * Mini rm implementation for busybox
+ *
+ * Copyright (C) 2001 Matt Kraai <kraai@alumni.carnegiemellon.edu>
+ *
+ * Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
+ */
+
+/* BB_AUDIT SUSv3 compliant */
+/* http://www.opengroup.org/onlinepubs/007904975/utilities/rm.html */
+
+/* Mar 16, 2003      Manuel Novoa III   (mjn3@codepoet.org)
+ *
+ * Size reduction.
+ */
+
+#include "libbb.h"
+
+/* This is a NOFORK applet. Be very careful! */
+
+int rm_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int rm_main(int argc UNUSED_PARAM, char **argv)
+{
+	int status = 0;
+	int flags = 0;
+	unsigned opt;
+
+	opt_complementary = "f-i:i-f";
+	opt = getopt32(argv, "fiRr");
+	argv += optind;
+	if (opt & 1)
+		flags |= FILEUTILS_FORCE;
+	if (opt & 2)
+		flags |= FILEUTILS_INTERACTIVE;
+	if (opt & 12)
+		flags |= FILEUTILS_RECUR;
+
+	if (*argv != NULL) {
+		do {
+			const char *base = bb_get_last_path_component_strip(*argv);
+
+			if (DOT_OR_DOTDOT(base)) {
+				bb_error_msg("cannot remove '.' or '..'");
+			} else if (remove_file(*argv, flags) >= 0) {
+				continue;
+			}
+			status = 1;
+		} while (*++argv);
+	} else if (!(flags & FILEUTILS_FORCE)) {
+		bb_show_usage();
+	}
+
+	return status;
+}