view move-if-change @ 3662:b880e45ea63b

[xemacs-hg @ 2006-11-06 19:35:43 by aidan] Fix the Windows and non-DEBUG_XEMACS builds--thank you Vin.
author aidan
date Mon, 06 Nov 2006 19:35:45 +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