#!/bin/sh
#
# $Revision: 1.4 $ $Date: 2012-07-26 17:11:48-04 $
# $Source: /home/vogelke/bin/RCS/ro,v $
# $Host: sys7.com $
# $UUID: b5cbbfe1-162f-305e-b79b-adb57026f308 $
#
#<ro: make something read-only (mode 444).
exec chmod 444 ${1+"$@"}
exit 1