#!/bin/sh
#
#ident	"@(#)preremove	1.2 17 Sep 1998 SMI"
#
#09/03/1998 gshieh

NBHOME=/opt/SUNWlznb/sbin

CP=/usr/bin/cp
GREP=/usr/bin/grep
MV=/usr/bin/mv
RM=/usr/bin/rm

TMP=/tmp/nb.err

KERNDRV=/kernel/drv
ERROR1="An error was encountered removing the ${NAME} package. \
The file $TMP contains errors reported by the system."
ERROR2="The kernel rebuild failed.  However all software dealing with the \
${NAME} package has been removed."


echo "\nStart removal of ${NAME} on `date`" >> $TMPERR

# Check to see if the network is up.  If so, offer chance to have us shut down
# the network and continue the removal or to exit.
ps -ef | grep "nbdaemon" > /dev/null 2>&1
if [ $? = 0 ]
then
	echo "Shutting down the NetBIOS network." >> $TMPERR
	/etc/init.d/netbios stop >> $TMPERR 2>&1
	wait
fi

#
# Deinstall  Netbios
#

echo "Driver is being removed..................."
/usr/sbin/rem_drv nbx 

grep -v "name=nbx;" /etc/devlink.tab > /tmp/tmp_dev
$MV /tmp/tmp_dev  /etc/devlink.tab
grep -v "^nbx:" /etc/minor_perm > /tmp/tmp_mperm
$MV /tmp/tmp_mperm  /etc/minor_perm


$RM -f /dev/nb
$RM -f /dev/nbdg
$RM -f /dev/Xnb
$RM -f /dev/Xnbdg
$RM -f $KERNDRV/nbx
$RM -f $KERNDRV/nbx.conf

exit 0