view move-if-change @ 2736:40dc584fce16

[xemacs-hg @ 2005-04-18 03:59:48 by stephent] add Xft LISP docs, minor updates <87mzrw4uft.fsf@tleepslib.sk.tsukuba.ac.jp>
author stephent
date Mon, 18 Apr 2005 04:00:10 +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