view move-if-change @ 2699:96036853a107

[xemacs-hg @ 2005-03-29 02:58:56 by aidan] Support X11 keysyms of the form UABCD.
author aidan
date Tue, 29 Mar 2005 02:59:21 +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