Mercurial > hg > xemacs-beta
view move-if-change @ 188:e29a8e7498d9
Added tag r20-3b20 for changeset b405438285a2
author | cvs |
---|---|
date | Mon, 13 Aug 2007 09:56:30 +0200 |
parents | 376386a54a3c |
children |
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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