view move-if-change @ 2977:0a759f4c4225

[xemacs-hg @ 2005-10-05 04:32:44 by stephent] Aidan, I'm sick of yer naggin'! :-) <87achotwly.fsf@tleepslib.sk.tsukuba.ac.jp>
author stephent
date Wed, 05 Oct 2005 04:32:45 +0000
parents 376386a54a3c
children
line wrap: on
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#!/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