changeset 4489:bd36f4329baa

<ion> printf \'%s\\n\' \'print_args_or_input "$@" | tr a-zA-Z n-za-mN-ZA-M\' >bin/rot13
author HackBot
date Sat, 22 Feb 2014 02:26:11 +0000
parents 9c8449758bbd
children a5ab960ae99f
files bin/rot13
diffstat 1 files changed, 1 insertions(+), 1 deletions(-) [+]
line wrap: on
line diff
--- a/bin/rot13	Sat Feb 22 02:25:50 2014 +0000
+++ b/bin/rot13	Sat Feb 22 02:26:11 2014 +0000
@@ -1,1 +1,1 @@
-if [ "$#" -gt 0 ]; then printf '%s\n' "$*"; else cat; fi | tr a-zA-Z n-za-mN-ZA-M
+print_args_or_input "$@" | tr a-zA-Z n-za-mN-ZA-M