view move-if-change @ 2376:3a1ce66c92fa

[xemacs-hg @ 2004-11-08 14:17:00 by stephent] minor menubar improvements <87vfcga0ty.fsf_-_@tleepslib.sk.tsukuba.ac.jp> <87lldca0mw.fsf_-_@tleepslib.sk.tsukuba.ac.jp>
author stephent
date Mon, 08 Nov 2004 14:17:03 +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