view move-if-change @ 5413:7910031dd78a

Add explicit GPLv3 or later to xpm and xbm graphics.
author Mats Lidell <matsl@xemacs.org>
date Sun, 24 Oct 2010 01:10:23 +0200
parents 376386a54a3c
children
line wrap: on
line source

#!/bin/sh
if
test -r $2
then
if
cmp $1 $2 > /dev/null
then
echo $2 is unchanged
rm -f $1
else
mv -f $1 $2
fi
else
mv -f $1 $2
fi