/* vi: set sw=4 ts=4: */
/*
* tac implementation for busybox
+ * tac - concatenate and print files in reverse
*
* Copyright (C) 2003 Yang Xiaopeng <yxp at hanwang.com.cn>
* Copyright (C) 2007 Natanael Copa <natanael.copa@gmail.com>
* Copyright (C) 2007 Tito Ragusa <farmatito@tiscali.it>
*
- * Licensed under GPLv2, see file License in this tarball for details.
- *
+ * Licensed under GPLv2, see file LICENSE in this source tree.
*/
-
-/* tac - concatenate and print files in reverse */
-
/* Based on Yang Xiaopeng's (yxp at hanwang.com.cn) patch
* http://www.uclibc.org/lists/busybox/2003-July/008813.html
*/
+//config:config TAC
+//config: bool "tac (4.1 kb)"
+//config: default y
+//config: help
+//config: tac is used to concatenate and print files in reverse.
+
+//applet:IF_TAC(APPLET_NOEXEC(tac, tac, BB_DIR_USR_BIN, BB_SUID_DROP, tac))
+
+//kbuild:lib-$(CONFIG_TAC) += tac.o
+
+//usage:#define tac_trivial_usage
+//usage: "[FILE]..."
+//usage:#define tac_full_usage "\n\n"
+//usage: "Concatenate FILEs and print them in reverse"
#include "libbb.h"