#!/bin/sh DEVCLASS=$1 DEVNAME=$2 case $DEVCLASS in 0) case "$DEVNAME" in ugen*) BUSNAME=$(cat /var/run/${DEVNAME}.bus) rm -f /var/run/${DEVNAME}.bus chown root:wheel /dev/${DEVNAME}.* && chmod 600 /dev/${DEVNAME}.* test -n "$BUSNAME" && { chown root:wheel $BUSNAME && chmod 600 $BUSNAME } ;; esac ;; esac