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tac: *really* add tac.c now
[oweals/busybox.git]
/
console-tools
/
clear.c
diff --git
a/console-tools/clear.c
b/console-tools/clear.c
index 21a890c9e3762889b8533bb67a53d2fe9979785f..769ce312149057a4b3deb6f58c0b7a6dd1293654 100644
(file)
--- a/
console-tools/clear.c
+++ b/
console-tools/clear.c
@@
-1,13
+1,19
@@
-#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 tarball for details.
+ *
+ */
-const char clear_usage[] = "clear\n"
-"\n"
-"\tClears the screen.\n";
+/* no options, no getopt */
-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, char **argv)
{
{
- printf("\033[H\033[J");
- return 0;
+ return printf("\033[H\033[J") != 6;
}
}