view move-if-change @ 5469:2a8a04f73c15

License and copyright for src/s/netbsd.h.
author Mats Lidell <matsl@xemacs.org>
date Sat, 22 Jan 2011 00:59:20 +0100
parents 376386a54a3c
children
line wrap: on
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#!/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