view move-if-change @ 1748:19b0fcab3f47

[xemacs-hg @ 2003-10-14 17:01:09 by james] Unbreak non-gcc builds. Mea culpa.
author james
date Tue, 14 Oct 2003 17:01:15 +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