view move-if-change @ 2469:3de172a37a93

[xemacs-hg @ 2005-01-06 03:45:28 by malcolmp] Fix window-memory-usage failure on tty due to a call to an undefined method.
author malcolmp
date Thu, 06 Jan 2005 03:45:32 +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