view move-if-change @ 1335:860e53b6fdce

[xemacs-hg @ 2003-03-03 07:18:07 by scop] Introduce Norbert Koch <1046675827.8524.301.camel@bobcat.ods.org>.
author scop
date Mon, 03 Mar 2003 07:18:07 +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