view move-if-change @ 2579:1fc205405d85

[xemacs-hg @ 2005-02-10 03:26:14 by ben] also needed for paragraphs patch dumped-lisp.el: Move paragraphs later so that decode-coding-string is defined.
author ben
date Thu, 10 Feb 2005 03:26:15 +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