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[xemacs-hg @ 2003-02-10 17:28:03 by stephent] guard _ALL_SOURCE <87y94of3qj.fsf@tleepslib.sk.tsukuba.ac.jp>
author stephent
date Mon, 10 Feb 2003 17:28:07 +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