view move-if-change @ 500:cc01aa5e5784

[xemacs-hg @ 2001-05-03 07:40:12 by martinb] Fix crash with xlc -O3.
author martinb
date Thu, 03 May 2001 07:40:12 +0000 (2001-05-03)
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