Mercurial > hg > xemacs-beta

view move-if-change @ 2491:876c400e58d7

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
[xemacs-hg @ 2005-01-21 09:30:46 by aidan] NetBSD can use Linux's sound API, but it needs an extra library at link time to do so.
author aidan
date Fri, 21 Jan 2005 09:30:49 +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