Mercurial > hg > xemacs-beta

view move-if-change @ 969:d41e92ee6d12

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
[xemacs-hg @ 2002-08-22 11:19:45 by stephent] typos & comments <87n0rfno3u.fsf@tleepslib.sk.tsukuba.ac.jp> <87it23nnvx.fsf@tleepslib.sk.tsukuba.ac.jp>
author stephent
date Thu, 22 Aug 2002 11:19:58 +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