view move-if-change @ 920:47ca978d6c75

[xemacs-hg @ 2002-07-14 14:23:43 by adrian] [C] [PATCH] xemacs-21.5: It's XEmacs, not Xemacs
author adrian
date Sun, 14 Jul 2002 14:23:48 +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