Mercurial > hg > xemacs-beta

view move-if-change @ 845:77624ff6e2da

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
[xemacs-hg @ 2002-05-16 15:11:22 by stephent] docs <87d6vwrv2k.fsf@tleepslib.sk.tsukuba.ac.jp>
author stephent
date Thu, 16 May 2002 15:11:23 +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