view move-if-change @ 3084:aaf96f4ba612 ben-lisp-object-bp

[xemacs-hg @ 2005-11-22 07:19:31 by ben] fix crash printing iso2022 coding systems mule-coding.c: Fix crashes printing ISO2022 coding systems.
author ben
date Tue, 22 Nov 2005 07:19:32 +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