view move-if-change @ 2303:0da64f4bd0bc

[xemacs-hg @ 2004-09-22 22:14:47 by james] Do not uniquify names in set-itimer-name, as requested by Kyle.
author james
date Wed, 22 Sep 2004 22:14:51 +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