view move-if-change @ 3322:cf02a1da936a

[xemacs-hg @ 2006-03-31 17:51:18 by stephent] Miscellaneous doc cleanup. <87u09eqzja.fsf@tleepslib.sk.tsukuba.ac.jp>
author stephent
date Fri, 31 Mar 2006 17:51:39 +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