view move-if-change @ 3541:02f6568ceaab

[xemacs-hg @ 2006-08-04 20:55:02 by aidan] Stop TTYs dropping chars when no X11 support built-in.
author aidan
date Fri, 04 Aug 2006 20:55:04 +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