rc.single

#!/bin/sh

. /etc/rc.conf
. /etc/rc.subr

if [ "$PREVLEVEL" = "2" ]; then
	if [ "$DAEMONS" ]; then
		for daemon in $DAEMONS; do
			R_DAEMONS="$daemon $R_DAEMONS"
		done
		for daemon in $R_DAEMONS; do
			if [ -x /etc/rc.d/$daemon ]; then
				/etc/rc.d/$daemon stop
			fi
		done
	fi
fi

if [ "$PREVLEVEL" != "N" ]; then
	msg "Sending all processes the TERM signal..."
	killall5 -15
	sleep 1

	msg "Sending all processes the KILL signal..."
	killall5 -9

	msg "Mounting virtual file systems..."
	mountpoint -q /run  || mount /run
	mountpoint -q /proc || mount -o nosuid,noexec,nodev /proc
	mountpoint -q /sys  || mount -o nosuid,noexec,nodev /sys
	mountpoint -q /dev  || mount -o mode=0755,nosuid /dev
	mkdir -p /run/lock /run/shm /dev/pts
	chmod 1777 /run/shm /run/lock
	ln -sfn /run/shm /dev/shm

	msg "Starting udev and waiting for devices to settle..."
	udevd --daemon
	udevadm trigger --action=add    --type=subsystems
	udevadm trigger --action=add    --type=devices
	udevadm trigger --action=change --type=devices
	udevadm settle
fi

if [ "$RUNLEVEL" = "1" ]; then
	# Enter single-user mode
	exec init -t1 S
fi