#!/sbin/runscript

PATH=$PATH:/usr/sbin:/usr/bin:/usr/local/sbin:/usr/local/bin
DAEMON=/usr/bin/X
DAEMON_ARGS="-ac -config /etc/X11/xorg.conf.nvidia -sharevts -modulepath /usr/lib/snail -nolisten tcp -noreset :1 vt9"
PIDFILE=/var/run/snail-xserver.pid

depend() {
	need xdm
}

start() {
	ebegin "Starting Snail nVidia Optimus"
	snail.nv_pwr_on || eend -1
	export LD_LIBRARY_PATH=/usr/lib/snail
	export LD_PRELOAD=/usr/lib/snail/libGL.so
	pid=`cat $PIDFILE 2>/dev/null`
	rm -f $PIDFILE
	[ -z $pid ] || ! pgrep -s $pid X &>/dev/null && \
	        echo "No Snail found running. Starting it..." && \
		start-stop-daemon \
		                  --start \
		                  --quiet \
		                  --background \
		                  --make-pidfile \
		                  --pidfile $PIDFILE \
		                  --exec $DAEMON \
		                  -- $DAEMON_ARGS
	status=$?
	[ ! -z $pid ] && pgrep -s $pid X &>/dev/null && echo "Already running..."  
	eend $status
}

stop() {
	ebegin "Stopping Snail nVidia Optimus"
	start-stop-daemon --stop --pidfile $PIDFILE
	snail.nv_pwr_off
	eend $?
}