view move-if-change @ 1549:bc9eadea35cf

[xemacs-hg @ 2003-06-30 09:30:58 by stephent] doc improvements <87isqn9aly.fsf@tleepslib.sk.tsukuba.ac.jp> <8765mo9cmp.fsf@tleepslib.sk.tsukuba.ac.jp>
author stephent
date Mon, 30 Jun 2003 09:31:01 +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