view move-if-change @ 470:8a548306e08d

[xemacs-hg @ 2001-04-17 15:50:10 by didierv] custom-file definition location
author didierv
date Tue, 17 Apr 2001 15:50:12 +0000
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