view move-if-change @ 1188:11ff4edb6bb7

[xemacs-hg @ 2003-01-05 10:53:58 by youngs] 2003-01-04 Steve Youngs <youngs@xemacs.org> * lispref/mule.texi (Charset Unification): Menu item "Internals" should be "Unification Internals".
author youngs
date Sun, 05 Jan 2003 10:54:04 +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