view move-if-change @ 961:d46451e73f6d

[xemacs-hg @ 2002-08-12 14:45:28 by james] Turn ORDINARY_LINK on for Linux.
author james
date Mon, 12 Aug 2002 14:45:34 +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