view move-if-change @ 2812:0582896e35f5

[xemacs-hg @ 2005-06-15 09:28:38 by stephent] update .cvsignore <87y89crmu7.fsf@tleepslib.sk.tsukuba.ac.jp>
author stephent
date Wed, 15 Jun 2005 09:28:53 +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