view move-if-change @ 970:0dc7756a58c4

[xemacs-hg @ 2002-08-22 11:31:39 by stephent] fix GCPRO in do_autoload <871y8rnndk.fsf@tleepslib.sk.tsukuba.ac.jp>
author stephent
date Thu, 22 Aug 2002 11:31:43 +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