#ident	"@(#)nadmin.nfs:local/nfs/bin/valid_client	1.1"

echo "$RO_CLIENTS" >/var/tmp/ro_$$
echo "$RW_CLIENTS" >/var/tmp/rw_$$
/usr/bin/fgrep -f /var/tmp/ro_$$  /var/tmp/rw_$$ >/dev/null
if [ $? -eq 0 ]
then
	echo "0"
else
	echo "1"
fi
