Bump to version 1.22.1

[platform/upstream/busybox.git] / miscutils / ttysize.c

diff --git a/miscutils/ttysize.c b/miscutils/ttysize.c
index ca9a2ec..d2d48d0 100644 (file)
--- a/miscutils/ttysize.c
+++ b/miscutils/ttysize.c
@@ -7,8 +7,14 @@
  *
  * Copyright (C) 2007 by Denys Vlasenko <vda.linux@googlemail.com>
  *
- * Licensed under the GPL v2, see the file LICENSE in this tarball.
+ * Licensed under GPLv2, see file LICENSE in this source tree.
  */
+
+//usage:#define ttysize_trivial_usage
+//usage:       "[w] [h]"
+//usage:#define ttysize_full_usage "\n\n"
+//usage:       "Print dimension(s) of stdin's terminal, on error return 80x25"
+
 #include "libbb.h"
 
 int ttysize_main(int argc, char **argv) MAIN_EXTERNALLY_VISIBLE;