view move-if-change @ 2465:afab4c317508

[xemacs-hg @ 2005-01-03 10:29:11 by michaels] 2005-01-03 Mike Sperber <mike@xemacs.org> * dumped-lisp.el (preloaded-file-list): Prefix Mule files with mule/, unbreaking the build.
author michaels
date Mon, 03 Jan 2005 10:29:13 +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