-#include "internal.h"
-#include <stdio.h>
+/* vi: set sw=4 ts=4: */
+/*
+ * Mini clear implementation for busybox
+ *
+ * Copyright (C) 1999-2004 by Erik Andersen <andersen@codepoet.org>
+ *
+ * Licensed under GPLv2 or later, see file LICENSE in this source tree.
+ */
-const char clear_usage[] = "clear\n"
-"\n"
-"\tClears the screen.\n";
+//usage:#define clear_trivial_usage
+//usage: ""
+//usage:#define clear_full_usage "\n\n"
+//usage: "Clear screen"
-extern int
-clear_main(struct FileInfo * i, int argc, char * * argv)
+#include "libbb.h"
+
+int clear_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;
+int clear_main(int argc UNUSED_PARAM, char **argv UNUSED_PARAM)
{
- printf("\033[H\033[J");
- return 0;
+ /* home; clear to the end of screen */
+ return full_write1_str("\033[H""\033[J") != 6;
}