Updates the atom_pool, now datum_pool, to handle any datum object.

Makes the garbage collector similarly robust. Continues the whole Destroy/qdel porting.

baystation12.int

@@ -1,6 +1,11 @@
 // BEGIN_INTERNALS
 /*
-MAP_ICON_TYPE: 0
+LAST_COMPILE_TIME: 1429517930
+DIR: code code\controllers code\controllers\Processes code\game code\game\objects code\game\objects\effects code\modules code\modules\client code\modules\examine code\modules\examine\descriptions code\modules\mob 
 AUTO_FILE_DIR: OFF
+MAP_ICON_TYPE: 0
+LAST_COMPILE_VERSION: 507.1283
+WINDOW: code\game\atoms.dm;code\game\atoms_movable.dm;code\modules\client\client procs.dm;code\game\objects\buckling.dm
+FILE: code\game\objects\buckling.dm
 */
 // END_INTERNALS

code/ATMOSPHERICS/components/binary_devices/binary_atmos_base.dm

@@ -44,15 +44,15 @@ obj/machinery/atmospherics/binary
 
 		return null
 
-	Del()
+	Destroy()
 		loc = null
 
 		if(node1)
 			node1.disconnect(src)
-			del(network1)
+			qdel(network1)
 		if(node2)
 			node2.disconnect(src)
-			del(network2)
+			qdel(network2)
 
 		node1 = null
 		node2 = null
@@ -123,11 +123,11 @@ obj/machinery/atmospherics/binary
 
 	disconnect(obj/machinery/atmospherics/reference)
 		if(reference==node1)
-			del(network1)
+			qdel(network1)
 			node1 = null
 
 		else if(reference==node2)
-			del(network2)
+			qdel(network2)
 			node2 = null
 
 		update_icon()

code/ATMOSPHERICS/components/binary_devices/circulator.dm

@@ -112,10 +112,10 @@
 		else
 			if(node1)
 				node1.disconnect(src)
-				del(network1)
+				qdel(network1)
 			if(node2)
 				node2.disconnect(src)
-				del(network2)
+				qdel(network2)
 
 			node1 = null
 			node2 = null

code/ATMOSPHERICS/components/binary_devices/passive_gate.dm

@@ -258,4 +258,4 @@
 			"\blue You have unfastened \the [src].", \
 			"You hear ratchet.")
 		new /obj/item/pipe(loc, make_from=src)
-		del(src)
+		qdel(src)

code/ATMOSPHERICS/components/binary_devices/pipeturbine.dm

@@ -38,15 +38,15 @@
 			if(WEST)
 				initialize_directions = NORTH|SOUTH
 
-	Del()
+	Destroy()
 		loc = null
 
 		if(node1)
 			node1.disconnect(src)
-			del(network1)
+			qdel(network1)
 		if(node2)
 			node2.disconnect(src)
-			del(network2)
+			qdel(network2)
 
 		node1 = null
 		node2 = null
@@ -110,10 +110,10 @@
 			else
 				if(node1)
 					node1.disconnect(src)
-					del(network1)
+					qdel(network1)
 				if(node2)
 					node2.disconnect(src)
-					del(network2)
+					qdel(network2)
 
 				node1 = null
 				node2 = null
@@ -216,11 +216,11 @@
 
 	disconnect(obj/machinery/atmospherics/reference)
 		if(reference==node1)
-			del(network1)
+			qdel(network1)
 			node1 = null
 
 		else if(reference==node2)
-			del(network2)
+			qdel(network2)
 			node2 = null
 
 		return null

code/ATMOSPHERICS/components/binary_devices/pump.dm

@@ -235,4 +235,4 @@ Thus, the two variables affect pump operation are set in New():
 			"\blue You have unfastened \the [src].", \
 			"You hear ratchet.")
 		new /obj/item/pipe(loc, make_from=src)
-		del(src)
+		qdel(src)

code/ATMOSPHERICS/components/omni_devices/filter.dm

@@ -24,7 +24,7 @@
 	for(var/datum/omni_port/P in ports)
 		P.air.volume = ATMOS_DEFAULT_VOLUME_FILTER
 
-/obj/machinery/atmospherics/omni/filter/Del()
+/obj/machinery/atmospherics/omni/filter/Destroy()
 	input = null
 	output = null
 	filters.Cut()

code/ATMOSPHERICS/components/omni_devices/mixer.dm

@@ -49,7 +49,7 @@
 	for(var/datum/omni_port/P in ports)
 		P.air.volume = ATMOS_DEFAULT_VOLUME_MIXER
 
-/obj/machinery/atmospherics/omni/mixer/Del()
+/obj/machinery/atmospherics/omni/mixer/Destroy()
 	inputs.Cut()
 	output = null
 	..()

code/ATMOSPHERICS/components/omni_devices/omni_base.dm

@@ -98,7 +98,7 @@
 			"\blue You have unfastened \the [src].", \
 			"You hear a ratchet.")
 		new /obj/item/pipe(loc, make_from=src)
-		del(src)
+		qdel(src)
 
 /obj/machinery/atmospherics/omni/attack_hand(user as mob)
 	if(..())
@@ -231,13 +231,13 @@
 
 	return null
 
-/obj/machinery/atmospherics/omni/Del()
+/obj/machinery/atmospherics/omni/Destroy()
 	loc = null
 
 	for(var/datum/omni_port/P in ports)
 		if(P.node)
 			P.node.disconnect(src)
-			del(P.network)
+			qdel(P.network)
 			P.node = null
 
 	..()
@@ -292,7 +292,7 @@
 /obj/machinery/atmospherics/omni/disconnect(obj/machinery/atmospherics/reference)
 	for(var/datum/omni_port/P in ports)
 		if(reference == P.node)
-			del(P.network)
+			qdel(P.network)
 			P.node = null
 			P.update = 1
 			break

code/ATMOSPHERICS/components/portables_connector.dm

@@ -60,7 +60,7 @@
 
 	return null
 
-/obj/machinery/atmospherics/portables_connector/Del()
+/obj/machinery/atmospherics/portables_connector/Destroy()
 	loc = null
 
 	if(connected_device)
@@ -68,7 +68,7 @@
 
 	if(node)
 		node.disconnect(src)
-		del(network)
+		qdel(network)
 
 	node = null
 
@@ -122,7 +122,7 @@
 
 /obj/machinery/atmospherics/portables_connector/disconnect(obj/machinery/atmospherics/reference)
 	if(reference==node)
-		del(network)
+		qdel(network)
 		node = null
 
 	update_underlays()
@@ -152,4 +152,4 @@
 			"\blue You have unfastened \the [src].", \
 			"You hear ratchet.")
 		new /obj/item/pipe(loc, make_from=src)
-		del(src)
+		qdel(src)

code/ATMOSPHERICS/components/trinary_devices/filter.dm

@@ -148,7 +148,7 @@
 			"\blue You have unfastened \the [src].", \
 			"You hear ratchet.")
 		new /obj/item/pipe(loc, make_from=src)
-		del(src)
+		qdel(src)
 
 
 /obj/machinery/atmospherics/trinary/filter/attack_hand(user as mob) // -- TLE

code/ATMOSPHERICS/components/trinary_devices/mixer.dm

@@ -120,7 +120,7 @@
 			"\blue You have unfastened \the [src].", \
 			"You hear ratchet.")
 		new /obj/item/pipe(loc, make_from=src)
-		del(src)
+		qdel(src)
 
 /obj/machinery/atmospherics/trinary/mixer/attack_hand(user as mob)
 	if(..())

code/ATMOSPHERICS/components/trinary_devices/trinary_base.dm

@@ -52,18 +52,18 @@ obj/machinery/atmospherics/trinary
 
 		return null
 
-	Del()
+	Destroy()
 		loc = null
 
 		if(node1)
 			node1.disconnect(src)
-			del(network1)
+			qdel(network1)
 		if(node2)
 			node2.disconnect(src)
-			del(network2)
+			qdel(network2)
 		if(node3)
 			node3.disconnect(src)
-			del(network3)
+			qdel(network3)
 
 		node1 = null
 		node2 = null
@@ -153,15 +153,15 @@ obj/machinery/atmospherics/trinary
 
 	disconnect(obj/machinery/atmospherics/reference)
 		if(reference==node1)
-			del(network1)
+			qdel(network1)
 			node1 = null
 
 		else if(reference==node2)
-			del(network2)
+			qdel(network2)
 			node2 = null
 
 		else if(reference==node3)
-			del(network3)
+			qdel(network3)
 			node3 = null
 
 		update_underlays()

code/ATMOSPHERICS/components/tvalve.dm

@@ -101,18 +101,18 @@
 
 	return null
 
-/obj/machinery/atmospherics/tvalve/Del()
+/obj/machinery/atmospherics/tvalve/Destroy()
 	loc = null
 
 	if(node1)
 		node1.disconnect(src)
-		del(network_node1)
+		qdel(network_node1)
 	if(node2)
 		node2.disconnect(src)
-		del(network_node2)
+		qdel(network_node2)
 	if(node3)
 		node3.disconnect(src)
-		del(network_node3)
+		qdel(network_node3)
 
 	node1 = null
 	node2 = null
@@ -128,9 +128,9 @@
 	update_icon()
 
 	if(network_node1)
-		del(network_node1)
+		qdel(network_node1)
 	if(network_node3)
-		del(network_node3)
+		qdel(network_node3)
 	build_network()
 
 	if(network_node1&&network_node2)
@@ -153,9 +153,9 @@
 	update_icon()
 
 	if(network_node1)
-		del(network_node1)
+		qdel(network_node1)
 	if(network_node2)
-		del(network_node2)
+		qdel(network_node2)
 	build_network()
 
 	if(network_node1&&network_node3)
@@ -262,15 +262,15 @@
 
 /obj/machinery/atmospherics/tvalve/disconnect(obj/machinery/atmospherics/reference)
 	if(reference==node1)
-		del(network_node1)
+		qdel(network_node1)
 		node1 = null
 
 	else if(reference==node2)
-		del(network_node2)
+		qdel(network_node2)
 		node2 = null
 
 	else if(reference==node3)
-		del(network_node3)
+		qdel(network_node3)
 		node2 = null
 
 	update_underlays()
@@ -366,7 +366,7 @@
 			"\blue You have unfastened \the [src].", \
 			"You hear ratchet.")
 		new /obj/item/pipe(loc, make_from=src)
-		del(src)
+		qdel(src)
 
 /obj/machinery/atmospherics/tvalve/mirrored
 	icon_state = "map_tvalvem0"

code/ATMOSPHERICS/components/unary/heat_exchanger.dm

@@ -86,4 +86,4 @@
 				"\blue You have unfastened \the [src].", \
 				"You hear ratchet.")
 			new /obj/item/pipe(loc, make_from=src)
-			del(src)
+			qdel(src)

code/ATMOSPHERICS/components/unary/unary_base.dm

@@ -28,12 +28,12 @@
 
 		return null
 
-	Del()
+	Destroy()
 		loc = null
 
 		if(node)
 			node.disconnect(src)
-			del(network)
+			qdel(network)
 
 		node = null
 
@@ -84,7 +84,7 @@
 
 	disconnect(obj/machinery/atmospherics/reference)
 		if(reference==node)
-			del(network)
+			qdel(network)
 			node = null
 
 		update_icon()

code/ATMOSPHERICS/components/unary/vent_pump.dm

@@ -414,9 +414,9 @@
 			"\blue You have unfastened \the [src].", \
 			"You hear ratchet.")
 		new /obj/item/pipe(loc, make_from=src)
-		del(src)
+		qdel(src)
 
-/obj/machinery/atmospherics/unary/vent_pump/Del()
+/obj/machinery/atmospherics/unary/vent_pump/Destroy()
 	if(initial_loc)
 		initial_loc.air_vent_info -= id_tag
 		initial_loc.air_vent_names -= id_tag

code/ATMOSPHERICS/components/unary/vent_scrubber.dm

@@ -270,7 +270,7 @@
 			"\blue You have unfastened \the [src].", \
 			"You hear ratchet.")
 		new /obj/item/pipe(loc, make_from=src)
-		del(src)
+		qdel(src)
 
 /obj/machinery/atmospherics/unary/vent_scrubber/examine(mob/user)
 	if(..(user, 1))
@@ -278,7 +278,7 @@
 	else
 		user << "You are too far away to read the gauge."
 
-/obj/machinery/atmospherics/unary/vent_scrubber/Del()
+/obj/machinery/atmospherics/unary/vent_scrubber/Destroy()
 	if(initial_loc)
 		initial_loc.air_scrub_info -= id_tag
 		initial_loc.air_scrub_names -= id_tag

code/ATMOSPHERICS/components/valve.dm

@@ -73,15 +73,15 @@
 
 	return null
 
-/obj/machinery/atmospherics/valve/Del()
+/obj/machinery/atmospherics/valve/Destroy()
 	loc = null
 
 	if(node1)
 		node1.disconnect(src)
-		del(network_node1)
+		qdel(network_node1)
 	if(node2)
 		node2.disconnect(src)
-		del(network_node2)
+		qdel(network_node2)
 
 	node1 = null
 	node2 = null
@@ -113,9 +113,9 @@
 	update_icon()
 
 	if(network_node1)
-		del(network_node1)
+		qdel(network_node1)
 	if(network_node2)
-		del(network_node2)
+		qdel(network_node2)
 
 	build_network()
 
@@ -214,11 +214,11 @@
 
 /obj/machinery/atmospherics/valve/disconnect(obj/machinery/atmospherics/reference)
 	if(reference==node1)
-		del(network_node1)
+		qdel(network_node1)
 		node1 = null
 
 	else if(reference==node2)
-		del(network_node2)
+		qdel(network_node2)
 		node2 = null
 
 	update_underlays()
@@ -310,7 +310,7 @@
 			"\blue You have unfastened \the [src].", \
 			"You hear ratchet.")
 		new /obj/item/pipe(loc, make_from=src)
-		del(src)
+		qdel(src)
 
 /obj/machinery/atmospherics/valve/examine(mob/user)
 	..()

code/ATMOSPHERICS/datum_pipe_network.dm

@@ -31,7 +31,7 @@ datum/pipe_network
 		//Notes: Assuming that members will add themselves to appropriate roster in network_expand()
 
 		if(!start_normal)
-			del(src)
+			qdel(src)
 
 		start_normal.network_expand(src, reference)
 
@@ -40,7 +40,7 @@ datum/pipe_network
 		if((normal_members.len>0)||(line_members.len>0))
 			pipe_networks += src
 		else
-			del(src)
+			qdel(src)
 
 	proc/merge(datum/pipe_network/giver)
 		if(giver==src) return 0

code/ATMOSPHERICS/datum_pipeline.dm

@@ -9,13 +9,13 @@ datum/pipeline
 
 	var/alert_pressure = 0
 
-	Del()
+	Destroy()
 		if(network)
-			del(network)
+			qdel(network)
 
 		if(air && air.volume)
 			temporarily_store_air()
-			del(air)
+			qdel(air)
 
 		..()
 

code/ATMOSPHERICS/he_pipes.dm

@@ -44,7 +44,7 @@ obj/machinery/atmospherics/pipe/simple/heat_exchanging
 				node2 = target
 				break
 		if(!node1 && !node2)
-			del(src)
+			qdel(src)
 			return
 
 		update_icon()
@@ -141,7 +141,7 @@ obj/machinery/atmospherics/pipe/simple/heat_exchanging/junction
 				break
 
 		if(!node1&&!node2)
-			del(src)
+			qdel(src)
 			return
 
 		update_icon()

code/ATMOSPHERICS/mainspipe.dm

@@ -99,7 +99,7 @@ obj/machinery/atmospherics/mains_pipe
 		for(var/obj/machinery/atmospherics/pipe/mains_component/node in nodes)
 			node.disconnect()
 
-	Del()
+	Destroy()
 		disconnect()
 		..()
 
@@ -152,7 +152,7 @@ obj/machinery/atmospherics/mains_pipe/simple
 
 		else
 			if(!nodes[1]&&!nodes[2])
-				del(src) //TODO: silent deleting looks weird
+				qdel(src) //TODO: silent deleting looks weird
 			var/have_node1 = nodes[1]?1:0
 			var/have_node2 = nodes[2]?1:0
 			icon_state = "exposed[have_node1][have_node2][invisibility ? "-f" : "" ]"

code/ATMOSPHERICS/pipes.dm

@@ -30,7 +30,7 @@
 
 /obj/machinery/atmospherics/pipe/proc/check_pressure(pressure)
 	//Return 1 if parent should continue checking other pipes
-	//Return null if parent should stop checking other pipes. Recall: del(src) will by default return null
+	//Return null if parent should stop checking other pipes. Recall: qdel(src) will by default return null
 
 	return 1
 
@@ -62,8 +62,8 @@
 
 	return parent.return_network(reference)
 
-/obj/machinery/atmospherics/pipe/Del()
+/obj/machinery/atmospherics/pipe/Destroy()
-	del(parent)
+	qdel(parent)
 	if(air_temporary)
 		loc.assume_air(air_temporary)
 
@@ -101,8 +101,8 @@
 		for (var/obj/machinery/meter/meter in T)
 			if (meter.target == src)
 				new /obj/item/pipe_meter(T)
-				del(meter)
+				qdel(meter)
-		del(src)
+		qdel(src)
 
 /obj/machinery/atmospherics/proc/change_color(var/new_color)
 	//only pass valid pipe colors please ~otherwise your pipe will turn invisible
@@ -219,7 +219,7 @@
 	var/datum/effect/effect/system/smoke_spread/smoke = new
 	smoke.set_up(1,0, src.loc, 0)
 	smoke.start()
-	del(src)
+	qdel(src)
 
 /obj/machinery/atmospherics/pipe/simple/proc/normalize_dir()
 	if(dir==3)
@@ -227,7 +227,7 @@
 	else if(dir==12)
 		set_dir(4)
 
-/obj/machinery/atmospherics/pipe/simple/Del()
+/obj/machinery/atmospherics/pipe/simple/Destroy()
 	if(node1)
 		node1.disconnect(src)
 	if(node2)
@@ -260,8 +260,8 @@
 		for (var/obj/machinery/meter/meter in T)
 			if (meter.target == src)
 				new /obj/item/pipe_meter(T)
-				del(meter)
+				qdel(meter)
-		del(src)
+		qdel(src)
 	else if(node1 && node2)
 		overlays += icon_manager.get_atmos_icon("pipe", , pipe_color, "[pipe_icon]intact[icon_connect_type]")
 	else
@@ -294,7 +294,7 @@
 				break
 
 	if(!node1 && !node2)
-		del(src)
+		qdel(src)
 		return
 
 	var/turf/T = get_turf(src)
@@ -305,12 +305,12 @@
 /obj/machinery/atmospherics/pipe/simple/disconnect(obj/machinery/atmospherics/reference)
 	if(reference == node1)
 		if(istype(node1, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node1 = null
 
 	if(reference == node2)
 		if(istype(node2, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node2 = null
 
 	update_icon()
@@ -459,7 +459,7 @@
 	else
 		. = PROCESS_KILL
 
-/obj/machinery/atmospherics/pipe/manifold/Del()
+/obj/machinery/atmospherics/pipe/manifold/Destroy()
 	if(node1)
 		node1.disconnect(src)
 	if(node2)
@@ -472,17 +472,17 @@
 /obj/machinery/atmospherics/pipe/manifold/disconnect(obj/machinery/atmospherics/reference)
 	if(reference == node1)
 		if(istype(node1, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node1 = null
 
 	if(reference == node2)
 		if(istype(node2, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node2 = null
 
 	if(reference == node3)
 		if(istype(node3, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node3 = null
 
 	update_icon()
@@ -511,8 +511,8 @@
 		for (var/obj/machinery/meter/meter in T)
 			if (meter.target == src)
 				new /obj/item/pipe_meter(T)
-				del(meter)
+				qdel(meter)
-		del(src)
+		qdel(src)
 	else
 		overlays.Cut()
 		overlays += icon_manager.get_atmos_icon("manifold", , pipe_color, "core" + icon_connect_type)
@@ -578,7 +578,7 @@
 				break
 
 	if(!node1 && !node2 && !node3)
-		del(src)
+		qdel(src)
 		return
 
 	var/turf/T = get_turf(src)
@@ -701,7 +701,7 @@
 	else
 		. = PROCESS_KILL
 
-/obj/machinery/atmospherics/pipe/manifold4w/Del()
+/obj/machinery/atmospherics/pipe/manifold4w/Destroy()
 	if(node1)
 		node1.disconnect(src)
 	if(node2)
@@ -716,22 +716,22 @@
 /obj/machinery/atmospherics/pipe/manifold4w/disconnect(obj/machinery/atmospherics/reference)
 	if(reference == node1)
 		if(istype(node1, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node1 = null
 
 	if(reference == node2)
 		if(istype(node2, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node2 = null
 
 	if(reference == node3)
 		if(istype(node3, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node3 = null
 
 	if(reference == node4)
 		if(istype(node4, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node4 = null
 
 	update_icon()
@@ -762,8 +762,8 @@
 		for (var/obj/machinery/meter/meter in T)
 			if (meter.target == src)
 				new /obj/item/pipe_meter(T)
-				del(meter)
+				qdel(meter)
-		del(src)
+		qdel(src)
 	else
 		overlays.Cut()
 		overlays += icon_manager.get_atmos_icon("manifold", , pipe_color, "4way" + icon_connect_type)
@@ -837,7 +837,7 @@
 				break
 
 	if(!node1 && !node2 && !node3 && !node4)
-		del(src)
+		qdel(src)
 		return
 
 	var/turf/T = get_turf(src)
@@ -958,7 +958,7 @@
 		..()
 	else
 		. = PROCESS_KILL
-/obj/machinery/atmospherics/pipe/cap/Del()
+/obj/machinery/atmospherics/pipe/cap/Destroy()
 	if(node)
 		node.disconnect(src)
 
@@ -967,7 +967,7 @@
 /obj/machinery/atmospherics/pipe/cap/disconnect(obj/machinery/atmospherics/reference)
 	if(reference == node)
 		if(istype(node, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node = null
 
 	update_icon()
@@ -1074,7 +1074,7 @@
 	else
 		. = PROCESS_KILL
 
-/obj/machinery/atmospherics/pipe/tank/Del()
+/obj/machinery/atmospherics/pipe/tank/Destroy()
 	if(node1)
 		node1.disconnect(src)
 
@@ -1108,7 +1108,7 @@
 /obj/machinery/atmospherics/pipe/tank/disconnect(obj/machinery/atmospherics/reference)
 	if(reference == node1)
 		if(istype(node1, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node1 = null
 
 	update_underlays()
@@ -1258,7 +1258,7 @@
 	else
 		parent.mingle_with_turf(loc, volume)
 
-/obj/machinery/atmospherics/pipe/vent/Del()
+/obj/machinery/atmospherics/pipe/vent/Destroy()
 	if(node1)
 		node1.disconnect(src)
 
@@ -1290,7 +1290,7 @@
 /obj/machinery/atmospherics/pipe/vent/disconnect(obj/machinery/atmospherics/reference)
 	if(reference == node1)
 		if(istype(node1, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node1 = null
 
 	update_icon()

code/FEA/DEBUG_REMOVE_BEFORE_RELEASE.dm

@@ -342,7 +342,7 @@ obj/machinery/atmospherics
 				set src in world
 				set category = "Minor"
 
-				del(src)
+				qdel(src)
 
 			pipeline_data()
 				set src in world
@@ -487,7 +487,7 @@ obj/window
 		destroy()
 			set category = "Minor"
 			set src in world
-			del(src)
+			qdel(src)
 
 mob
 	sight = SEE_OBJS|SEE_TURFS

code/FEA/FEA_fire.dm

@@ -171,7 +171,7 @@
 	return
 
 /*
-/obj/effect/hotspot/Del()
+/obj/effect/hotspot/Destroy()
 	if (istype(loc, /turf/simulated))
 		DestroyTurf()
 	..()

code/FEA/FEA_gas_mixture.dm

@@ -346,7 +346,7 @@ What are the archived variables for?
 					trace_gases += corresponding
 				corresponding.moles += trace_gas.moles*giver.group_multiplier/group_multiplier
 
-	//	del(giver)
+	//	qdel(giver)
 		return 1
 
 	remove(amount)

code/FEA/FEA_system.dm

@@ -291,7 +291,7 @@ datum
 						var/turf/simulated/T = turf
 						T.parent = null
 						turfs += T
-					del(turf_AG)
+					qdel(turf_AG)
 
 				for(var/turf/simulated/S in turfs) //Have old members try to form new groups
 					if(!S.parent)
@@ -306,7 +306,7 @@ datum
 					for(var/obj/movable/floor/OM in object_AG.members)
 						OM.parent = null
 						movable_objects += OM
-					del(object_AG)
+					qdel(object_AG)
 
 				for(var/obj/movable/floor/OM in movable_objects) //Have old members try to form new groups
 					if(!OM.parent)

code/FEA/FEA_turf_tile.dm

@@ -14,7 +14,7 @@ atom/movable/proc/experience_pressure_difference(pressure_difference, direction)
 
 turf
 	assume_air(datum/gas_mixture/giver) //use this for machines to adjust air
-		del(giver)
+		qdel(giver)
 		return 0
 
 	return_air()

code/TriDimension/Pipes.dm

@@ -80,7 +80,7 @@ obj/machinery/atmospherics/pipe/zpipe/proc/burst()
 	var/datum/effect/effect/system/smoke_spread/smoke = new
 	smoke.set_up(1,0, src.loc, 0)
 	smoke.start()
-	del(src)
+	qdel(src) // NOT qdel.
 
 obj/machinery/atmospherics/pipe/zpipe/proc/normalize_dir()
 	if(dir==3)
@@ -88,7 +88,7 @@ obj/machinery/atmospherics/pipe/zpipe/proc/normalize_dir()
 	else if(dir==12)
 		set_dir(4)
 
-obj/machinery/atmospherics/pipe/zpipe/Del()
+obj/machinery/atmospherics/pipe/zpipe/Destroy()
 	if(node1)
 		node1.disconnect(src)
 	if(node2)
@@ -104,12 +104,12 @@ obj/machinery/atmospherics/pipe/zpipe/update_icon()
 obj/machinery/atmospherics/pipe/zpipe/disconnect(obj/machinery/atmospherics/reference)
 	if(reference == node1)
 		if(istype(node1, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node1 = null
 
 	if(reference == node2)
 		if(istype(node2, /obj/machinery/atmospherics/pipe))
-			del(parent)
+			qdel(parent)
 		node2 = null
 
 	return null

code/TriDimension/Structures.dm

@@ -41,18 +41,18 @@
 		switch(severity)
 			if(1.0)
 				if(icon_state == "ladderup" && prob(10))
-					Del()
+					qdel(src)
 			if(2.0)
 				if(prob(50))
-					Del()
+					qdel(src)
 			if(3.0)
-				Del()
+				qdel(src)
 		return*/
 
-	Del()
+	Destroy()
 		spawn(1)
 			if(target && icon_state == "ladderdown")
-				del target
+				qdel(target)
 		return ..()
 
 	attackby(obj/item/C as obj, mob/user as mob)
@@ -78,7 +78,7 @@
 					if(!blocked && !istype(below, /turf/simulated/wall))
 						var/obj/multiz/ladder/X = new /obj/multiz/ladder(below)
 						S.amount = S.amount - 2
-						if(S.amount == 0) S.Del()
+						if(S.amount == 0) qdel(S)
 						X.icon_state = "ladderup"
 						connect()
 						user << "You finish the ladder."
@@ -99,7 +99,7 @@
 			if(target)
 				var/obj/item/stack/rods/R = new /obj/item/stack/rods(target.loc)
 				R.amount = 2
-				target.Del()
+				qdel(Target)
 
 				user << "<span class='notice'>You remove the bolts anchoring the ladder.</span>"
 			return
@@ -117,7 +117,7 @@
 				var/obj/item/stack/sheet/metal/S = new /obj/item/stack/sheet/metal( src )
 				S.amount = 2
 				user << "<span class='notice'>You remove the ladder and close the hole.</span>"
-				Del()
+				qdel(src)
 			else
 				user << "<span class='notice'>You need more welding fuel to complete this task.</span>"
 			return
@@ -167,7 +167,7 @@
 		attack_hand(var/mob/M)
 
 			if(!target || !istype(target.loc, /turf))
-				del src
+				qdel(src)
 
 			if(active)
 				M << "That [src] is being used."
@@ -185,7 +185,7 @@
 
 			spawn(7)
 				if(!target || !istype(target.loc, /turf))
-					del src
+					qdel(src)
 				if(M.z == z && get_dist(src,M) <= 1)
 					var/list/adjacent_to_me = global_adjacent_z_levels["[z]"]
 					M.visible_message("\blue \The [M] scurries [target.z == adjacent_to_me["up"] ? "up" : "down"] \the [src]!", "You scramble [target.z == adjacent_to_me["up"] ? "up" : "down"] \the [src]!", "You hear some grunting, and a hatch sealing.")

code/TriDimension/Turfs.dm

@@ -120,7 +120,7 @@
 			var/obj/item/stack/tile/plasteel/S = C
 			if (S.get_amount() < 1)
 				return
-			del(L)
+			qdel(L)
 			playsound(src.loc, 'sound/weapons/Genhit.ogg', 50, 1)
 			S.build(src)
 			S.use(1)

code/TriDimension/controller.dm

@@ -28,7 +28,7 @@
 	initialized = 1
 	return 1
 
-/obj/effect/landmark/zcontroller/Del()
+/obj/effect/landmark/zcontroller/Destroy()
 	processing_objects.Remove(src)
 	return
 

code/ZAS/Fire.dm

@@ -162,7 +162,7 @@ turf/proc/hotspot_expose(exposed_temperature, exposed_volume, soh = 0)
 	..()
 
 	if(!istype(loc, /turf))
-		del src
+		qdel(src)
 
 	set_dir(pick(cardinal))
 	SetLuminosity(3)
@@ -170,7 +170,7 @@ turf/proc/hotspot_expose(exposed_temperature, exposed_volume, soh = 0)
 	air_master.active_hotspots.Add(src)
 
 
-/obj/fire/Del()
+/obj/fire/Destroy()
 	if (istype(loc, /turf/simulated))
 		RemoveFire()
 
@@ -278,8 +278,8 @@ turf/proc/hotspot_expose(exposed_temperature, exposed_volume, soh = 0)
 					zone.fuel_objs -= fuel
 					if(liquidonly)
 						var/turf/T = fuel.loc
-						if(istype(T) && T.fire) del(T.fire)
+						if(istype(T) && T.fire) qdel(T.fire)
-					del(fuel)
+					qdel(fuel)
 
 		//calculate the energy produced by the reaction and then set the new temperature of the mix
 		temperature = (starting_energy + vsc.fire_fuel_energy_release * used_fuel) / heat_capacity()

code/__HELPERS/datum_pool.dm

@@ -50,7 +50,7 @@ var/global/list/GlobalPool = list()
 	var/datum/D = pick_n_take(GlobalPool[get_type])
 	if(D)
 		D.ResetVars()
-		D.Prepare()
+		D.Prepare(second_arg)
 		return D
 	return 0
 
@@ -60,9 +60,9 @@ var/global/list/GlobalPool = list()
 
 	if(length(GlobalPool[D.type]) > ATOM_POOL_COUNT)
 		#ifdef DEBUG_ATOM_POOL
-		world << text("DEBUG_DATUM_POOL: PlaceInPool([]) exceeds [] discarding...", D.type, ATOM_POOL_COUNT)
+		world << text("DEBUG_DATUM_POOL: PlaceInPool([]) exceeds []. Discarding.", D.type, ATOM_POOL_COUNT)
 		#endif
-		qdel(D)
+		del(D)
 		return
 
 	if(D in GlobalPool[D.type])
@@ -71,7 +71,7 @@ var/global/list/GlobalPool = list()
 	if(!GlobalPool[D.type])
 		GlobalPool[D.type] = list()
 
-	GlobalPool[D.type] |= D
+	GlobalPool[D.type] += D
 
 	D.Destroy()
 	D.ResetVars()
@@ -86,7 +86,6 @@ var/global/list/GlobalPool = list()
 /atom/movable/Prepare(args)
 	if(islist(args))
 		loc = args[1]
-	else
 		loc = args
 	..()
 

code/__HELPERS/unsorted.dm

@@ -631,7 +631,7 @@ proc/anim(turf/location as turf,target as mob|obj,a_icon,a_icon_state as text,fl
 		animation.master = target
 		flick(flick_anim, animation)
 	sleep(max(sleeptime, 15))
-	del(animation)
+	qdel(animation)
 
 //Will return the contents of an atom recursivly to a depth of 'searchDepth'
 /atom/proc/GetAllContents(searchDepth = 5)
@@ -902,7 +902,7 @@ proc/anim(turf/location as turf,target as mob|obj,a_icon,a_icon_state as text,fl
 							X.icon = 'icons/turf/shuttle.dmi'
 							X.icon_state = replacetext(O.icon_state, "_f", "_s") // revert the turf to the old icon_state
 							X.name = "wall"
-							del(O) // prevents multiple shuttle corners from stacking
+							qdel(O) // prevents multiple shuttle corners from stacking
 							continue
 						if(!istype(O,/obj)) continue
 						O.loc = X

code/_onclick/oldcode.dm

@@ -253,7 +253,7 @@
 					See the previous More info, for... more info...
 				*/
 
-			//del(D)
+			//qdel(D)
 			// Garbage Collect Dummy
 			D.loc = null
 			D = null

code/_onclick/telekinesis.dm

@@ -80,14 +80,14 @@ var/const/tk_maxrange = 15
 			if(focus.Adjacent(loc))
 				focus.loc = loc
 
-		del(src)
+		qdel(src)
 		return
 
 
 	//stops TK grabs being equipped anywhere but into hands
 	equipped(var/mob/user, var/slot)
 		if( (slot == slot_l_hand) || (slot== slot_r_hand) )	return
-		del(src)
+		qdel(src)
 		return
 
 
@@ -99,10 +99,10 @@ var/const/tk_maxrange = 15
 		if(!target || !user)	return
 		if(last_throw+3 > world.time)	return
 		if(!host || host != user)
-			del(src)
+			qdel(src)
 			return
 		if(!(TK in host.mutations))
-			del(src)
+			qdel(src)
 			return
 		if(isobj(target) && !isturf(target.loc))
 			return
@@ -152,7 +152,7 @@ var/const/tk_maxrange = 15
 	proc/focus_object(var/obj/target, var/mob/living/user)
 		if(!istype(target,/obj))	return//Cant throw non objects atm might let it do mobs later
 		if(target.anchored || !isturf(target.loc))
-			del src
+			qdel(src)
 			return
 		focus = target
 		update_icon()
@@ -162,7 +162,7 @@ var/const/tk_maxrange = 15
 
 	proc/apply_focus_overlay()
 		if(!focus)	return
-		var/obj/effect/overlay/O = new /obj/effect/overlay(locate(focus.x,focus.y,focus.z))
+		var/obj/effect/overlay/O = PoolOrNew(/obj/effect/overlay, locate(focus.x,focus.y,focus.z))
 		O.name = "sparkles"
 		O.anchored = 1
 		O.density = 0
@@ -172,7 +172,7 @@ var/const/tk_maxrange = 15
 		O.icon_state = "nothing"
 		flick("empdisable",O)
 		spawn(5)
-			O.delete()
+			qdel(O)
 		return
 
 

code/controllers/ProcessScheduler/core/process.dm

@@ -184,8 +184,7 @@ datum/controller/process/proc/kill()
 
 		killed = TRUE
 
-		// This should del
+		del(src) // This should del
-		del(src)
 
 datum/controller/process/proc/scheck(var/tickId = 0)
 	if (killed)

code/controllers/Processes/garbage.dm

@@ -1,7 +1,9 @@
 var/datum/controller/process/garbage_collector/garbage_collector
+var/list/delayed_garbage = list()
 
-// #define GC_DEBUG 1
+#define GC_DEBUG 1
 /datum/controller/process/garbage_collector
+	var/garbage_collect = 1			// Whether or not to actually do work
 	var/collection_timeout = 300	//deciseconds to wait to let running procs finish before we just say fuck it and force del() the object
 	var/max_checks_multiplier = 5	//multiplier (per-decisecond) for calculating max number of tests per tick. These tests check if our GC'd objects are actually GC'd
 	var/max_forcedel_multiplier = 1	//multiplier (per-decisecond) for calculating max number of force del() calls per tick.
@@ -16,14 +18,21 @@ var/datum/controller/process/garbage_collector/garbage_collector
 
 /datum/controller/process/garbage_collector/setup()
 	name = "garbage"
-	schedule_interval = 20 // every 2 seconds
+	schedule_interval = 6 SECONDS
 
 	if(!garbage_collector)
 		garbage_collector = src
 
-/datum/controller/process/garbage_collector/doWork()
+	for(var/garbage in delayed_garbage)
-	dels = 0
+		qdel(garbage)
+	delayed_garbage.Cut()
+	delayed_garbage = null
 
+/datum/controller/process/garbage_collector/doWork()
+	if(!garbage_collect)
+		return
+
+	dels = 0
 	var/time_to_kill = world.time - collection_timeout // Anything qdel() but not GC'd BEFORE this time needs to be manually del()
 	var/checkRemain = max_checks_multiplier * schedule_interval
 	var/maxDels = max_forcedel_multiplier * schedule_interval
@@ -31,21 +40,21 @@ var/datum/controller/process/garbage_collector/garbage_collector
 	while(destroyed.len && --checkRemain >= 0)
 		if(dels >= maxDels)
 			#ifdef GC_DEBUG
-			testing("GC: Reached max force dels per tick [dels] vs [GC_FORCE_DEL_PER_TICK]")
+			testing("GC: Reached max force dels per tick [dels] vs [maxDels]")
 			#endif
 			break // Server's already pretty pounded, everything else can wait 2 seconds
 		var/refID = destroyed[1]
 		var/GCd_at_time = destroyed[refID]
 		if(GCd_at_time > time_to_kill)
 			#ifdef GC_DEBUG
-			testing("GC: [refID] not old enough, breaking at [world.time] for [GCd_at_time - time_to_kill] deciseconds until [GCd_at_time + GC_COLLECTION_TIMEOUT]")
+			testing("GC: [refID] not old enough, breaking at [world.time] for [GCd_at_time - time_to_kill] deciseconds until [GCd_at_time + collection_timeout]")
 			#endif
 			break // Everything else is newer, skip them
 		var/atom/A = locate(refID)
 		#ifdef GC_DEBUG
 		testing("GC: [refID] old enough to test: GCd_at_time: [GCd_at_time] time_to_kill: [time_to_kill] current: [world.time]")
 		#endif
-		if(A && A.gc_destroyed == GCd_at_time) // So if something else coincidently gets the same ref, it's not deleted by mistake
+		if(A && A.gcDestroyed == GCd_at_time) // So if something else coincidently gets the same ref, it's not deleted by mistake
 			// Something's still referring to the qdel'd object.  Kill it.
 			testing("GC: -- \ref[A] | [A.type] was unable to be GC'd and was deleted --")
 			logging["[A.type]"]++
@@ -56,15 +65,14 @@ var/datum/controller/process/garbage_collector/garbage_collector
 			testing("GC: [refID] properly GC'd at [world.time] with timeout [GCd_at_time]")
 		#endif
 		destroyed.Cut(1, 2)
-	scheck()
 
 /datum/controller/process/garbage_collector/proc/AddTrash(datum/A)
-	if(!istype(A) || !isnull(A.gc_destroyed))
+	if(!istype(A) || !isnull(A.gcDestroyed))
 		return
 	#ifdef GC_DEBUG
-	testing("GC: AddTrash([A.type])")
+	testing("GC: AddTrash(\ref[A] - [A.type])")
 	#endif
-	A.gc_destroyed = world.time
+	A.gcDestroyed = world.time
 	destroyed -= "\ref[A]" // Removing any previous references that were GC'd so that the current object will be at the end of the list.
 	destroyed["\ref[A]"] = world.time
 
@@ -74,18 +82,39 @@ var/datum/controller/process/garbage_collector/garbage_collector
 /proc/qdel(var/datum/A)
 	if(!A)
 		return
+	if(istype(A, /list))
+		var/list/L = A
+		for(var/E in L)
+			qdel(E)
+		return
+
 	if(!istype(A))
 		//warning("qdel() passed object of type [A.type]. qdel() can only handle /datum types.")
 		del(A)
 		garbage_collector.dels++
-	else if(isnull(A.gc_destroyed))
+	else if(isnull(A.gcDestroyed))
-		// Let our friend know they're about to get fucked up.
+		// Let our friend know they're about to get collected
 		. = !A.Destroy()
 		if(. && A)
 			A.finalize_qdel()
 
 /datum/proc/finalize_qdel()
+	del(src)
+
+/atom/finalize_qdel()
+	if(garbage_collector)
 		garbage_collector.AddTrash(src)
+	else
+		delayed_garbage |= src
+
+/icon/finalize_qdel()
+	del(src)
+
+/imagine/finalize_qdel()
+	del(src)
+
+/mob/finalize_qdel()
+	del(src)
 
 /turf/finalize_qdel()
 	del(src)
@@ -97,11 +126,18 @@ var/datum/controller/process/garbage_collector/garbage_collector
 	tag = null
 	return
 
-/datum/var/gc_destroyed //Time when this object was destroyed.
+#define TESTING 1
-
 #ifdef TESTING
 /client/var/running_find_references
 
+/mob/verb/create_thing()
+	set category = "Debug"
+	set name = "Create Thing"
+
+	var/path = input("Enter path")
+	var/atom/thing = new path(loc)
+	thing.find_references()
+
 /atom/verb/find_references()
 	set category = "Debug"
 	set name = "Find References"
@@ -120,8 +156,8 @@ var/datum/controller/process/garbage_collector/garbage_collector
 		return
 
 	// Remove this object from the list of things to be auto-deleted.
-	if(garbage)
+	if(garbage_collector)
-		garbage.destroyed -= "\ref[src]"
+		garbage_collector.destroyed -= "\ref[src]"
 
 	usr.client.running_find_references = type
 	testing("Beginning search for references to a [type].")
@@ -147,13 +183,13 @@ var/datum/controller/process/garbage_collector/garbage_collector
 
 /client/verb/purge_all_destroyed_objects()
 	set category = "Debug"
-	if(garbage)
+	if(garbage_collector)
-		while(garbage.destroyed.len)
+		while(garbage_collector.destroyed.len)
-			var/datum/o = locate(garbage.destroyed[1])
+			var/datum/o = locate(garbage_collector.destroyed[1])
-			if(istype(o) && o.gc_destroyed)
+			if(istype(o) && o.gcDestroyed)
 				del(o)
-				garbage.dels++
+				garbage_collector.dels++
-			garbage.destroyed.Cut(1, 2)
+			garbage_collector.destroyed.Cut(1, 2)
 #endif
 
 #ifdef GC_DEBUG

code/controllers/Processes/inactivity.dm

@@ -9,7 +9,7 @@
 				if(!istype(C.mob, /mob/dead))
 					log_access("AFK: [key_name(C)]")
 					C << "<SPAN CLASS='warning'>You have been inactive for more than 10 minutes and have been disconnected.</SPAN>"
-					del(C)
+					del(C)	// Don't qdel, cannot override finalize_qdel behaviour for clients.
 
 			scheck()
 

code/controllers/_DynamicAreaLighting_TG.dm

@@ -161,15 +161,6 @@ atom/movable/New()
 		trueLuminosity = luminosity * luminosity
 		light = new(src)
 
-//Objects with opacity will trigger nearby lights to update at next lighting process.
-atom/movable/Del()
-	if(opacity)
-		if(isturf(loc))
-			if(loc:lighting_lumcount > 1)
-				UpdateAffectingLights()
-
-	..()
-
 //Sets our luminosity.
 //If we have no light it will create one.
 //If we are setting luminosity to 0 the light will be cleaned up by the controller and garbage collected once all its

code/controllers/autotransfer.dm

@@ -7,7 +7,7 @@ datum/controller/transfer_controller/New()
 	timerbuffer = config.vote_autotransfer_initial
 	processing_objects += src
 
-datum/controller/transfer_controller/Del()
+datum/controller/transfer_controller/Destroy()
 	processing_objects -= src
 
 datum/controller/transfer_controller/proc/process()

code/controllers/communications.dm

@@ -223,7 +223,7 @@ var/global/datum/controller/radio/radio_controller
 		frequency.remove_listener(device)
 
 		if(frequency.devices.len == 0)
-			del(frequency)
+			qdel(frequency)
 			frequencies -= f_text
 
 	return 1
@@ -248,7 +248,7 @@ var/global/datum/controller/radio/radio_controller
 	if(range)
 		start_point = get_turf(source)
 		if(!start_point)
-			del(signal)
+			qdel(signal)
 			return 0
 	if (filter)
 		send_to_filter(source, signal, filter, start_point, range)
@@ -297,7 +297,7 @@ var/global/datum/controller/radio/radio_controller
 			devices_line -= null
 		if (devices_line.len==0)
 			devices -= devices_filter
-			del(devices_line)
+			qdel(devices_line)
 
 /datum/signal
 	var/obj/source

code/controllers/emergency_shuttle_controller.dm

@@ -242,8 +242,8 @@ var/global/datum/emergency_shuttle_controller/emergency_shuttle
 		sleep(speed)
 		step(src, direction)
 		for(var/obj/effect/starender/E in loc)
-			del(src)
+			qdel(src)
-
+			return
 
 /obj/effect/starender
 	invisibility = 101

code/controllers/failsafe.dm

@@ -14,7 +14,7 @@ var/datum/controller/failsafe/Failsafe
 	//There can be only one failsafe. Out with the old in with the new (that way we can restart the Failsafe by spawning a new one)
 	if(Failsafe != src)
 		if(istype(Failsafe))
-			del(Failsafe)
+			qdel(Failsafe)
 	Failsafe = src
 	Failsafe.process()
 

code/controllers/lighting_controller.dm

@@ -22,7 +22,7 @@ datum/controller/lighting/New()
 	if(lighting_controller != src)
 		if(istype(lighting_controller,/datum/controller/lighting))
 			Recover()	//if we are replacing an existing lighting_controller (due to a crash) we attempt to preserve as much as we can
-			del(lighting_controller)
+			qdel(lighting_controller)
 		lighting_controller = src
 
 

code/controllers/master_controller.dm

@@ -19,7 +19,7 @@ datum/controller/game_controller/New()
 	if(master_controller != src)
 		log_debug("Rebuilding Master Controller")
 		if(istype(master_controller))
-			del(master_controller)
+			qdel(master_controller)
 		master_controller = src
 
 	if(!job_master)

code/datums/datacore.dm

@@ -293,7 +293,7 @@ proc/get_id_photo(var/mob/living/carbon/human/H)
 	preview_icon.Blend(eyes_s, ICON_OVERLAY)
 	if(clothes_s)
 		preview_icon.Blend(clothes_s, ICON_OVERLAY)
-	del(eyes_s)
+	qdel(eyes_s)
-	del(clothes_s)
+	qdel(clothes_s)
 
 	return preview_icon

code/datums/datumvars.dm

@@ -598,7 +598,7 @@ client
 				for(var/obj/Obj in world)
 					if(Obj.type == O_type)
 						i++
-						del(Obj)
+						qdel(Obj)
 				if(!i)
 					usr << "No objects of this type exist"
 					return
@@ -609,7 +609,7 @@ client
 				for(var/obj/Obj in world)
 					if(istype(Obj,O_type))
 						i++
-						del(Obj)
+						qdel(Obj)
 				if(!i)
 					usr << "No objects of this type exist"
 					return
@@ -888,7 +888,7 @@ client
 
 		usr << "Removed [rem_organ] from [M]."
 		rem_organ.removed()
-		del(rem_organ)
+		qdel(rem_organ)
 
 	else if(href_list["fix_nano"])
 		if(!check_rights(R_DEBUG)) return

code/datums/disease.dm

@@ -11,7 +11,7 @@
 
 /*
 
-IMPORTANT NOTE: Please delete the diseases by using cure() proc or del() instruction.
+IMPORTANT NOTE: Please delete the diseases by using cure() proc or qdel() instruction.
 Diseases are referenced in a global list, so simply setting mob or obj vars
 to null does not delete the object itself. Thank you.
 
@@ -158,7 +158,7 @@ var/list/diseases = typesof(/datum/disease) - /datum/disease
 			if(D != src)
 				if(IsSame(D))
 					//error("Deleting [D.name] because it's the same as [src.name].")
-					del(D) // if there are somehow two viruses of the same kind in the system, delete the other one
+					qdel(D) // if there are somehow two viruses of the same kind in the system, delete the other one
 
 	if(holder == affected_mob)
 		if(affected_mob.stat != DEAD) //he's alive
@@ -183,7 +183,7 @@ var/list/diseases = typesof(/datum/disease) - /datum/disease
 		/*if(istype(src, /datum/disease/alien_embryo))	//Get rid of the infection flag if it's a xeno embryo.
 			affected_mob.status_flags &= ~(XENO_HOST)*/
 		affected_mob.viruses -= src		//remove the datum from the list
-	del(src)	//delete the datum to stop it processing
+	qdel(src)	//delete the datum to stop it processing
 	return
 
 
@@ -193,6 +193,9 @@ var/list/diseases = typesof(/datum/disease) - /datum/disease
 		active_diseases += src
 	initial_spread = spread
 
+/datum/disease/Destroy()
+	active_diseases.Remove(src)
+
 /datum/disease/proc/IsSame(var/datum/disease/D)
 	if(istype(src, D.type))
 		return 1
@@ -200,8 +203,3 @@ var/list/diseases = typesof(/datum/disease) - /datum/disease
 
 /datum/disease/proc/Copy(var/process = 0)
 	return new type(process, src)
-
-/*
-/datum/disease/Del()
-	active_diseases.Remove(src)
-*/

code/datums/diseases/advance/advance.dm

@@ -71,7 +71,7 @@ var/list/advance_cures = 	list(
 	..(process, D)
 	return
 
-/datum/disease/advance/Del()
+/datum/disease/advance/Destroy()
 	if(processing)
 		for(var/datum/symptom/S in symptoms)
 			S.End(src)
@@ -109,7 +109,7 @@ var/list/advance_cures = 	list(
 		if(resistance && !(id in affected_mob.resistances))
 			affected_mob.resistances[id] = id
 		affected_mob.viruses -= src		//remove the datum from the list
-	del(src)	//delete the datum to stop it processing
+	qdel(src)	//delete the datum to stop it processing
 	return
 
 // Returns the advance disease with a different reference memory.

code/datums/diseases/alien_embryo.dm

@@ -113,7 +113,7 @@ Des: Removes all infection images from aliens and places an infection image on a
 			if (alien.client)
 				for(var/image/I in alien.client.images)
 					if(dd_hasprefix_case(I.icon_state, "infected"))
-						del(I)
+						qdel(I)
 
 		for (var/mob/living/carbon/alien/alien in player_list)
 			if (alien.client)
@@ -149,5 +149,5 @@ Des: Removes the alien infection image from all aliens in the world located in p
 				for(var/image/I in alien.client.images)
 					if(I.loc == C)
 						if(dd_hasprefix_case(I.icon_state, "infected"))
-							del(I)
+							qdel(I)
 	return

code/datums/diseases/dna_spread.dm

@@ -34,7 +34,7 @@
 		if(4)
 			if(!src.transformed)
 				if ((!strain_data["name"]) || (!strain_data["UI"]) || (!strain_data["SE"]))
-					del(affected_mob.virus)
+					qdel(affected_mob.virus)
 					return
 
 				//Save original dna for when the disease is cured.
@@ -56,7 +56,7 @@
 
 	return
 
-/datum/disease/dnaspread/Del()
+/datum/disease/dnaspread/Destroy()
 	if ((original_dna["name"]) && (original_dna["UI"]) && (original_dna["SE"]))
 		var/list/newUI=original_dna["UI"]
 		var/list/newSE=original_dna["SE"]

code/datums/helper_datums/construction_datum.dm

@@ -12,7 +12,7 @@
 		holder = atom
 		if(!holder) //don't want this without a holder
 			spawn
-				del src
+				qdel(src)
 		set_desc(steps.len)
 		return
 
@@ -61,7 +61,7 @@
 		if(result)
 			new result(get_turf(holder))
 			spawn()
-				del holder
+				qdel(holder)
 		return
 
 	proc/set_desc(index as num)

code/datums/helper_datums/teleport.dm

@@ -49,7 +49,7 @@
 	//must succeed in most cases
 	proc/setTeleatom(atom/movable/ateleatom)
 		if(istype(ateleatom, /obj/effect) && !istype(ateleatom, /obj/effect/dummy/chameleon))
-			del(ateleatom)
+			qdel(ateleatom)
 			return 0
 		if(istype(ateleatom))
 			teleatom = ateleatom

code/datums/mind.dm

@@ -311,7 +311,7 @@ datum/mind
 					for(var/obj/item/weapon/implant/loyalty/I in H.contents)
 						for(var/obj/item/organ/external/organs in H.organs)
 							if(I in organs.implants)
-								I.Del()
+								qdel(I)
 								break
 					H << "<span class='notice'><font size =3><B>Your loyalty implant has been deactivated.</font></span>"
 					log_admin("[key_name_admin(usr)] has de-loyalty implanted [current].")
@@ -368,7 +368,7 @@ datum/mind
 						src = null
 						m2h.inject(M)
 						src = mobfinder.loc:mind
-						del(mobfinder)
+						qdel(mobfinder)
 						current.radiation -= 50
 		*/
 		else if (href_list["silicon"])
@@ -445,10 +445,10 @@ datum/mind
 		var/list/L = current.get_contents()
 		for (var/t in L)
 			if (istype(t, /obj/item/device/pda))
-				if (t:uplink) del(t:uplink)
+				if (t:uplink) qdel(t:uplink)
 				t:uplink = null
 			else if (istype(t, /obj/item/device/radio))
-				if (t:traitorradio) del(t:traitorradio)
+				if (t:traitorradio) qdel(t:traitorradio)
 				t:traitorradio = null
 				t:traitor_frequency = 0.0
 			else if (istype(t, /obj/item/weapon/SWF_uplink) || istype(t, /obj/item/weapon/syndicate_uplink))
@@ -457,7 +457,7 @@ datum/mind
 					R.loc = current.loc
 					R.traitorradio = null
 					R.traitor_frequency = 0.0
-				del(t)
+				qdel(t)
 
 		// remove wizards spells
 		//If there are more special powers that need removal, they can be procced into here./N
@@ -479,7 +479,7 @@ datum/mind
 	proc/take_uplink()
 		var/obj/item/device/uplink/hidden/H = find_syndicate_uplink()
 		if(H)
-			del(H)
+			qdel(H)
 
 
 	// check whether this mind's mob has been brigged for the given duration

code/datums/modules.dm

@@ -24,7 +24,8 @@ var/list/modules = list(			// global associative list
 	var/mneed = mods.inmodlist(type)		// find if this type has modules defined
 
 	if(!mneed)		// not found in module list?
-		del(src)	// delete self, thus ending proc
+		qdel(src)
+		return
 
 	var/needed = mods.getbitmask(type)		// get a bitmask for the number of modules in this object
 	status = needed

code/datums/recipe.dm

@@ -95,7 +95,7 @@
 	var/obj/result_obj = new result(container)
 	for (var/obj/O in (container.contents-result_obj))
 		O.reagents.trans_to(result_obj, O.reagents.total_volume)
-		del(O)
+		qdel(O)
 	container.reagents.clear_reagents()
 	return result_obj
 
@@ -110,7 +110,7 @@
 			O.reagents.del_reagent("nutriment")
 			O.reagents.update_total()
 			O.reagents.trans_to(result_obj, O.reagents.total_volume)
-		del(O)
+		qdel(O)
 	container.reagents.clear_reagents()
 	return result_obj
 

code/defines/obj/weapon.dm

@@ -350,7 +350,7 @@
 /obj/item/weapon/module/power_control/attackby(var/obj/item/weapon/W as obj, var/mob/user as mob)
 	if (istype(W, /obj/item/device/multitool))
 		var/obj/item/weapon/circuitboard/ghettosmes/newcircuit = new/obj/item/weapon/circuitboard/ghettosmes(user.loc)
-		del(src)
+		qdel(src)
 		user.put_in_hands(newcircuit)
 
 

code/defines/procs/records.dm

@@ -22,7 +22,7 @@
 	G.fields["photo_side"]	= side
 	data_core.general += G
 
-	del(dummy)
+	qdel(dummy)
 	return G
 
 /proc/CreateSecurityRecord(var/name as text, var/id as text)

code/defines/procs/sd_Alert.dm

@@ -77,12 +77,12 @@ proc/sd_Alert(client/who, message, title, buttons = list("Ok"),\
 
 	var/sd_alert/T = locate(tag)
 	if(T)
-		if(istype(T)) del(T)
+		if(istype(T)) qdel(T)
 		else CRASH("sd_Alert: tag \"[tag]\" is already in use by datum '[T]' (type: [T.type])")
 	T = new(who, tag)
 	if(duration)
 		spawn(duration)
-			if(T) del(T)
+			if(T) qdel(T)
 			return
 	T.Display(message,title,buttons,default,unfocus,size,table,style,select,flags)
 	. = T.Response()
@@ -164,5 +164,5 @@ sd_alert
 				else if(response in validation) validated = 1
 				else response=null
 			else validated = 1
-		spawn(2) del(src)
+		spawn(2) qdel(src)
 		return response

code/game/antagonist/antagonist.dm

@@ -199,7 +199,7 @@
 			for(var/datum/uplink_item/UI in H.purchase_log)
 				var/obj/I = new UI.path
 				refined_log.Add("[H.purchase_log[UI]]x\icon[I][UI.name]")
-				del(I)
+				qdel(I)
 			purchases = english_list(refined_log, nothing_text = "")
 	if(uplink_true)
 		text += " (used [TC_uses] TC)"
@@ -215,7 +215,7 @@
 		if(antag.current && antag.current.client)
 			for(var/image/I in antag.current.client.images)
 				if(I.icon_state == antag_indicator)
-					del(I)
+					qdel(I)
 			for(var/datum/mind/other_antag in current_antagonists)
 				if(other_antag.current)
 					antag.current.client.images |= image('icons/mob/mob.dmi', loc = other_antag.current, icon_state = antag_indicator)
@@ -241,10 +241,10 @@
 				if(antag.current.client)
 					for(var/image/I in antag.current.client.images)
 						if(I.icon_state == antag_indicator && I.loc == player.current)
-							del(I)
+							qdel(I)
 		if(player.current && player.current.client)
 			for(var/image/I in player.current.client.images)
 				if(I.icon_state == antag_indicator)
-					del(I)
+					qdel(I)
 
 

code/game/antagonist/antagonist_build.dm

@@ -15,7 +15,7 @@
 		var/mob/holder = player.current
 		player.current = new mob_path(get_turf(player.current))
 		player.transfer_to(player.current)
-		if(holder) del(holder)
+		if(holder) qdel(holder)
 
 	player.original = player.current
 	return player.current
@@ -30,7 +30,7 @@
 		for(var/obj/item/thing in player.contents)
 			player.drop_from_inventory(thing)
 			if(thing.loc != player)
-				del(thing)
+				qdel(thing)
 	return 1
 
 	if(flags & ANTAG_SET_APPEARANCE)

code/game/antagonist/station/highlander.dm

@@ -32,7 +32,7 @@ var/datum/antagonist/highlander/highlanders
 	for (var/obj/item/I in player)
 		if (istype(I, /obj/item/weapon/implant))
 			continue
-		del(I)
+		qdel(I)
 
 	player.equip_to_slot_or_del(new /obj/item/clothing/under/kilt(player), slot_w_uniform)
 	player.equip_to_slot_or_del(new /obj/item/device/radio/headset/heads/captain(player), slot_l_ear)

code/game/antagonist/station/rogue_ai.dm

@@ -213,7 +213,7 @@ var/datum/antagonist/rogue_ai/malf
 							/client/proc/reactivate_camera)
 
 						current:laws = new /datum/ai_laws/nanotrasen
-						del(current:malf_picker)
+						qdel(current:malf_picker)
 						current:show_laws()
 						current.icon_state = "ai"
 

code/game/asteroid.dm

@@ -32,7 +32,7 @@ proc/spawn_room(var/atom/start_loc,var/x_size,var/y_size,var/wall,var/floor , va
 			var/cur_loc = locate(start_loc.x+x,start_loc.y+y,start_loc.z)
 			if(clean)
 				for(var/O in cur_loc)
-					del(O)
+					qdel(O)
 
 			var/area/asteroid/artifactroom/A = new
 			if(name)

code/game/atoms.dm

@@ -22,6 +22,16 @@
 	//Detective Work, used for the duplicate data points kept in the scanners
 	var/list/original_atom
 
+/atom/Destroy()
+	. = ..()
+	SetOpacity(0)
+
+	if(reagents)
+		qdel(reagents)
+	for(var/atom/movable/AM in contents)
+		qdel(AM)
+	invisibility = 101
+
 /atom/proc/assume_air(datum/gas_mixture/giver)
 	return null
 
@@ -66,7 +76,6 @@
 		return flags & INSERT_CONTAINER
 */
 
-
 /atom/proc/meteorhit(obj/meteor as obj)
 	return
 
@@ -148,7 +157,7 @@ its easier to just keep the beam vertical.
 
 		for(var/obj/effect/overlay/beam/O in orange(10,src))	//This section erases the previously drawn beam because I found it was easier to
 			if(O.BeamSource==src)				//just draw another instance of the beam instead of trying to manipulate all the
-				del O							//pieces to a new orientation.
+				qdel(O)							//pieces to a new orientation.
 		var/Angle=round(Get_Angle(src,BeamTarget))
 		var/icon/I=new(icon,icon_state)
 		I.Turn(Angle)
@@ -189,7 +198,7 @@ its easier to just keep the beam vertical.
 			X.pixel_y=Pixel_y
 		sleep(3)	//Changing this to a lower value will cause the beam to follow more smoothly with movement, but it will also be more laggy.
 					//I've found that 3 ticks provided a nice balance for my use.
-	for(var/obj/effect/overlay/beam/O in orange(10,src)) if(O.BeamSource==src) del O
+	for(var/obj/effect/overlay/beam/O in orange(10,src)) if(O.BeamSource==src) qdel(O)
 
 
 //All atoms
@@ -362,7 +371,7 @@ its easier to just keep the beam vertical.
 
 	//Cleaning up shit.
 	if(fingerprints && !fingerprints.len)
-		del(fingerprints)
+		qdel(fingerprints)
 	return
 
 
@@ -419,7 +428,7 @@ its easier to just keep the beam vertical.
 	src.color = initial(src.color) //paint
 	src.germ_level = 0
 	if(istype(blood_DNA, /list))
-		del(blood_DNA)
+		qdel(blood_DNA)
 		return 1
 
 

code/game/atoms_movable.dm

@@ -15,23 +15,23 @@
 	var/mob/pulledby = null
 
 /atom/movable/Del()
-	if(isnull(gc_destroyed) && loc)
+	if(isnull(gcDestroyed) && loc)
 		testing("GC: -- [type] was deleted via del() rather than qdel() --")
-		Destroy()
+		CRASH()	// Debug until I can get a clean server start.
-	else if(isnull(gc_destroyed))
+//	else if(isnull(gcDestroyed))
-		testing("GC: [type] was deleted via GC without qdel()") //Not really a huge issue but from now on, please qdel()
+//		testing("GC: [type] was deleted via GC without qdel()") //Not really a huge issue but from now on, please qdel()
 //	else
 //		testing("GC: [type] was deleted via GC with qdel()")
 	..()
 
 /atom/movable/Destroy()
-	. = ..()
+	if(opacity)
-	if(reagents)
+		if(isturf(loc))
-		qdel(reagents)
+			if(loc:lighting_lumcount > 1)
-	for(var/atom/movable/AM in contents)
+				UpdateAffectingLights()
-		qdel(AM)
 	loc = null
-	invisibility = 101
+
+	..()
 
 /atom/movable/Bump(var/atom/A, yes)
 	if(src.throwing)

code/game/dna/dna_misc.dm

@@ -420,7 +420,7 @@
 			animation.master = src
 			flick("h2monkey", animation)
 			sleep(48)
-			del(animation)
+			qdel(animation)
 
 
 		var/mob/living/carbon/monkey/O = null
@@ -447,7 +447,7 @@
 
 
 		for(var/obj/T in (M.contents-implants))
-			del(T)
+			qdel(T)
 
 		O.loc = M.loc
 
@@ -469,7 +469,7 @@
 			I.loc = O
 			I.implanted = O
 //		O.update_icon = 1	//queue a full icon update at next life() call
-		del(M)
+		qdel(M)
 		return
 
 	if (!isblockon(getblock(M.dna.struc_enzymes, MONKEYBLOCK,3),MONKEYBLOCK) && !istype(M, /mob/living/carbon/human))
@@ -493,7 +493,7 @@
 			animation.master = src
 			flick("monkey2h", animation)
 			sleep(48)
-			del(animation)
+			qdel(animation)
 
 		var/mob/living/carbon/human/O = new( src )
 		if(Mo.greaterform)
@@ -519,7 +519,7 @@
 			M.viruses -= D
 
 		//for(var/obj/T in M)
-		//	del(T)
+		//	qdel(T)
 
 		O.loc = M.loc
 
@@ -553,7 +553,7 @@
 			I.loc = O
 			I.implanted = O
 //		O.update_icon = 1	//queue a full icon update at next life() call
-		del(M)
+		qdel(M)
 		return
 //////////////////////////////////////////////////////////// Monkey Block
 	if(M)

code/game/dna/dna_modifier.dm

@@ -144,7 +144,7 @@
 		return
 	put_in(G.affecting)
 	src.add_fingerprint(user)
-	del(G)
+	qdel(G)
 	return
 
 /obj/machinery/dna_scannernew/proc/put_in(var/mob/M)
@@ -187,7 +187,7 @@
 				ex_act(severity)
 				//Foreach goto(35)
 			//SN src = null
-			del(src)
+			qdel(src)
 			return
 		if(2.0)
 			if (prob(50))
@@ -196,7 +196,7 @@
 					ex_act(severity)
 					//Foreach goto(108)
 				//SN src = null
-				del(src)
+				qdel(src)
 				return
 		if(3.0)
 			if (prob(25))
@@ -205,7 +205,7 @@
 					ex_act(severity)
 					//Foreach goto(181)
 				//SN src = null
-				del(src)
+				qdel(src)
 				return
 		else
 	return
@@ -215,7 +215,7 @@
 	if(prob(75))
 		for(var/atom/movable/A as mob|obj in src)
 			A.loc = src.loc
-		del(src)
+		qdel(src)
 
 /obj/machinery/computer/scan_consolenew
 	name = "DNA Modifier Access Console"
@@ -262,12 +262,12 @@
 	switch(severity)
 		if(1.0)
 			//SN src = null
-			del(src)
+			qdel(src)
 			return
 		if(2.0)
 			if (prob(50))
 				//SN src = null
-				del(src)
+				qdel(src)
 				return
 		else
 	return
@@ -275,7 +275,7 @@
 /obj/machinery/computer/scan_consolenew/blob_act()
 
 	if(prob(75))
-		del(src)
+		qdel(src)
 
 /obj/machinery/computer/scan_consolenew/power_change()
 	..()

code/game/dna/genes/monkey.dm

@@ -33,7 +33,7 @@
 		animation.master = src
 		flick("h2monkey", animation)
 		sleep(48)
-		del(animation)
+		qdel(animation)
 
 
 	var/mob/living/carbon/monkey/O = null
@@ -60,7 +60,7 @@
 
 
 	for(var/obj/T in (M.contents-implants))
-		del(T)
+		qdel(T)
 
 	O.loc = M.loc
 
@@ -82,7 +82,7 @@
 		I.loc = O
 		I.implanted = O
 //		O.update_icon = 1	//queue a full icon update at next life() call
-	del(M)
+	qdel(M)
 	return
 
 /datum/dna/gene/monkey/deactivate(var/mob/living/M, var/connected, var/flags)
@@ -108,7 +108,7 @@
 		animation.master = src
 		flick("monkey2h", animation)
 		sleep(48)
-		del(animation)
+		qdel(animation)
 
 	var/mob/living/carbon/human/O
 	if(Mo.greaterform)
@@ -136,7 +136,7 @@
 		M.viruses -= D
 
 	//for(var/obj/T in M)
-	//	del(T)
+	//	qdel(T)
 
 	O.loc = M.loc
 
@@ -171,5 +171,5 @@
 		I.loc = O
 		I.implanted = O
 //		O.update_icon = 1	//queue a full icon update at next life() call
-	del(M)
+	qdel(M)
 	return

code/game/gamemodes/blob/blobs/core.dm

@@ -14,7 +14,7 @@
 		..(loc, h)
 
 
-	Del()
+	Destroy()
 		blob_cores -= src
 		processing_objects.Remove(src)
 		..()
@@ -24,7 +24,7 @@
 	update_icon()
 		if(health <= 0)
 			playsound(src.loc, 'sound/effects/splat.ogg', 50, 1)
-			del(src)
+			qdel(src)
 			return
 		return
 

code/game/gamemodes/blob/blobs/factory.dm

@@ -12,7 +12,7 @@
 	update_icon()
 		if(health <= 0)
 			playsound(src.loc, 'sound/effects/splat.ogg', 50, 1)
-			del(src)
+			qdel(src)
 			return
 		return
 
@@ -62,5 +62,5 @@
 		if(factory)
 			factory.spores -= src
 		..()
-		del(src)
+		qdel(src)
 

code/game/gamemodes/blob/blobs/node.dm

@@ -14,7 +14,7 @@
 		..(loc, h)
 
 
-	Del()
+	Destroy()
 		blob_nodes -= src
 		processing_objects.Remove(src)
 		..()
@@ -24,7 +24,7 @@
 	update_icon()
 		if(health <= 0)
 			playsound(src.loc, 'sound/effects/splat.ogg', 50, 1)
-			del(src)
+			qdel(src)
 			return
 		return
 

code/game/gamemodes/blob/blobs/shield.dm

@@ -14,7 +14,7 @@
 	update_icon()
 		if(health <= 0)
 			playsound(src.loc, 'sound/effects/splat.ogg', 50, 1)
-			del(src)
+			qdel(src)
 			return
 		return
 

code/game/gamemodes/blob/theblob.dm

@@ -110,7 +110,7 @@
 			B.loc = T
 		else
 			T.blob_act()//If we cant move in hit the turf
-			del(B)
+			qdel(B)
 		for(var/atom/A in T)//Hit everything in the turf
 			A.blob_act()
 		return 1
@@ -134,7 +134,7 @@
 	update_icon()//Needs to be updated with the types
 		if(health <= 0)
 			playsound(src.loc, 'sound/effects/splat.ogg', 50, 1)
-			del(src)
+			qdel(src)
 			return
 		if(health <= 15)
 			icon_state = "blob_damaged"
@@ -182,7 +182,7 @@
 				new/obj/effect/blob/factory(src.loc,src.health)
 			if("Shield")
 				new/obj/effect/blob/shield(src.loc,src.health*2)
-		del(src)
+		qdel(src)
 		return
 
 //////////////////////////////****IDLE BLOB***/////////////////////////////////////
@@ -201,7 +201,7 @@
 
 	proc/update_idle()
 		if(health<=0)
-			del(src)
+			qdel(src)
 			return
 		if(health<4)
 			icon_state = "blobc0"

code/game/gamemodes/changeling/changeling_powers.dm

@@ -385,7 +385,7 @@ var/global/list/possible_changeling_IDs = list("Alpha","Beta","Gamma","Delta","E
 	animation.master = src
 	flick("monkey2h", animation)
 	sleep(48)
-	del(animation)
+	qdel(animation)
 
 	for(var/obj/item/W in src)
 		C.drop_from_inventory(W)
@@ -400,7 +400,7 @@ var/global/list/possible_changeling_IDs = list("Alpha","Beta","Gamma","Delta","E
 	O.real_name = chosen_dna.real_name
 
 	for(var/obj/T in C)
-		del(T)
+		qdel(T)
 
 	O.loc = C.loc
 
@@ -420,7 +420,7 @@ var/global/list/possible_changeling_IDs = list("Alpha","Beta","Gamma","Delta","E
 	O.changeling_update_languages(changeling.absorbed_languages)
 
 	feedback_add_details("changeling_powers","LFT")
-	del(C)
+	qdel(C)
 	return 1
 
 

code/game/gamemodes/cult/cult_structures.dm

@@ -155,7 +155,7 @@
 		if(istype(M, /mob/living/silicon/robot))
 			var/mob/living/silicon/robot/Robot = M
 			if(Robot.mmi)
-				del(Robot.mmi)
+				qdel(Robot.mmi)
 		else
 			for(var/obj/item/W in M)
 				if(istype(W, /obj/item/weapon/implant))

code/game/gamemodes/cult/cultify/mob.dm

@@ -35,8 +35,8 @@
 /mob/proc/see_narsie(var/obj/singularity/narsie/large/N, var/dir)
 	if(N.chained)
 		if(narsimage)
-			del(narsimage)
+			qdel(narsimage)
-			del(narglow)
+			qdel(narglow)
 		return
 	if((N.z == src.z)&&(get_dist(N,src) <= (N.consume_range+10)) && !(N in view(src)))
 		if(!narsimage) //Create narsimage
@@ -59,5 +59,5 @@
 		src << narglow
 	else
 		if(narsimage)
-			del(narsimage)
+			qdel(narsimage)
-			del(narglow)
+			qdel(narglow)

code/game/gamemodes/cult/cultify/obj.dm

@@ -82,7 +82,7 @@
 	c_animation.icon_state = "breakdoor"
 	flick("cultification",c_animation)
 	spawn(10)
-		del(c_animation)
+		qdel(c_animation)
 		qdel(src)
 
 /obj/machinery/door/firedoor/cultify()

code/game/gamemodes/cult/hell_universe.dm

@@ -40,6 +40,7 @@ In short:
 // Apply changes when entering state
 /datum/universal_state/hell/OnEnter()
 	set background = 1
+	garbage_collector.garbage_collect = 0
 	escape_list = get_area_turfs(locate(/area/hallway/secondary/exit))
 
 	//Separated into separate procs for profiling

code/game/gamemodes/cult/ritual.dm

@@ -74,7 +74,7 @@ var/global/list/rnwords = list("ire","ego","nahlizet","certum","veri","jatkaa","
 				AI.client.images += blood_image
 		rune_list.Add(src)
 
-	Del()
+	Destroy()
 		for(var/mob/living/silicon/ai/AI in player_list)
 			if(AI.client)
 				AI.client.images -= blood_image
@@ -92,11 +92,11 @@ var/global/list/rnwords = list("ire","ego","nahlizet","certum","veri","jatkaa","
 	attackby(I as obj, user as mob)
 		if(istype(I, /obj/item/weapon/book/tome) && iscultist(user))
 			user << "You retrace your steps, carefully undoing the lines of the rune."
-			del(src)
+			qdel(src)
 			return
 		else if(istype(I, /obj/item/weapon/nullrod))
 			user << "\blue You disrupt the vile magic with the deadening field of the null rod!"
-			del(src)
+			qdel(src)
 			return
 		return
 

code/game/gamemodes/cult/runes.dm

@@ -24,7 +24,7 @@ var/list/sacrificed = list()
 				user << "\red You feel pain, as rune disappears in reality shift caused by too much wear of space-time fabric"
 				if (istype(user, /mob/living))
 					user.take_overall_damage(5, 0)
-				del(src)
+				qdel(src)
 			if(allrunesloc && index != 0)
 				if(istype(src,/obj/effect/rune))
 					user.say("Sas[pick("'","`")]so c'arta forbici!")//Only you can stop auto-muting
@@ -61,7 +61,7 @@ var/list/sacrificed = list()
 				user << "\red You feel pain, as rune disappears in reality shift caused by too much wear of space-time fabric"
 				if (istype(user, /mob/living))
 					user.take_overall_damage(5, 0)
-				del(src)
+				qdel(src)
 			for(var/mob/living/carbon/C in orange(1,src))
 				if(iscultist(C) && !C.stat)
 					culcount++
@@ -94,7 +94,7 @@ var/list/sacrificed = list()
 				new /obj/item/weapon/book/tome(src.loc)
 			else
 				new /obj/item/weapon/book/tome(usr.loc)
-			del(src)
+			qdel(src)
 			return
 
 
@@ -209,7 +209,7 @@ var/list/sacrificed = list()
 				T.hotspot_expose(700,125)
 			var/rune = src // detaching the proc - in theory
 			empulse(U, (range_red - 2), range_red)
-			del(rune)
+			qdel(rune)
 			return
 
 /////////////////////////////////////////SIXTH RUNE
@@ -369,7 +369,7 @@ var/list/sacrificed = list()
 					usr.say("Kla[pick("'","`")]atu barada nikt'o!")
 					for (var/mob/V in viewers(src))
 						V.show_message("\red The rune turns into gray dust, veiling the surrounding runes.", 3)
-					del(src)
+					qdel(src)
 				else
 					usr.whisper("Kla[pick("'","`")]atu barada nikt'o!")
 					usr << "\red Your talisman turns into gray dust, veiling the surrounding runes."
@@ -545,8 +545,8 @@ var/list/sacrificed = list()
 				for (var/mob/V in viewers(src))
 					V.show_message("\red The runes turn into dust, which then forms into an arcane image on the paper.", 3)
 				usr.say("H'drak v[pick("'","`")]loso, mir'kanas verbot!")
-				del(imbued_from)
+				qdel(imbued_from)
-				del(newtalisman)
+				qdel(newtalisman)
 			else
 				return fizzle()
 
@@ -593,7 +593,7 @@ var/list/sacrificed = list()
 			for(var/datum/mind/H in cult.current_antagonists)
 				if (H.current)
 					H.current << "\red \b [input]"
-			del(src)
+			qdel(src)
 			return 1
 
 /////////////////////////////////////////FIFTEENTH RUNE
@@ -745,7 +745,7 @@ var/list/sacrificed = list()
 					usr.say("Nikt[pick("'","`")]o barada kla'atu!")
 					for (var/mob/V in viewers(src))
 						V.show_message("\red The rune turns into red dust, reveaing the surrounding runes.", 3)
-					del(src)
+					qdel(src)
 					return
 				if(istype(W,/obj/item/weapon/paper/talisman))
 					usr.whisper("Nikt[pick("'","`")]o barada kla'atu!")
@@ -818,7 +818,7 @@ var/list/sacrificed = list()
 				for(var/mob/living/carbon/C in users)
 					user.take_overall_damage(dam, 0)
 					C.say("Khari[pick("'","`")]d! Gual'te nikka!")
-				del(src)
+				qdel(src)
 			return fizzle()
 
 /////////////////////////////////////////NINETEENTH RUNE
@@ -858,7 +858,7 @@ var/list/sacrificed = list()
 				user.visible_message("\red Rune disappears with a flash of red light, and in its place now a body lies.", \
 				"\red You are blinded by the flash of red light! After you're able to see again, you see that now instead of the rune there's a body.", \
 				"\red You hear a pop and smell ozone.")
-				del(src)
+				qdel(src)
 			return fizzle()
 
 /////////////////////////////////////////TWENTIETH RUNES
@@ -881,7 +881,7 @@ var/list/sacrificed = list()
 					usr.say("Sti[pick("'","`")] kaliedir!")
 					usr << "\red The world becomes quiet as the deafening rune dissipates into fine dust."
 					admin_attacker_log_many_victims(usr, affected, "Used a deafen rune.", "Was victim of a deafen rune.", "used a deafen rune on")
-					del(src)
+					qdel(src)
 				else
 					return fizzle()
 			else
@@ -926,7 +926,7 @@ var/list/sacrificed = list()
 					usr.say("Sti[pick("'","`")] kaliesin!")
 					usr << "\red The rune flashes, blinding those who not follow the Nar-Sie, and dissipates into fine dust."
 					admin_attacker_log_many_victims(usr, affected, "Used a blindness rune.", "Was victim of a blindness rune.", "used a blindness rune on")
-					del(src)
+					qdel(src)
 				else
 					return fizzle()
 			else
@@ -984,7 +984,7 @@ var/list/sacrificed = list()
 						C.take_overall_damage(15, 0)
 				admin_attacker_log_many_victims(usr, victims, "Used a blood boil rune.", "Was the victim of a blood boil rune.", "used a blood boil rune on")
 				log_and_message_admins_many(cultists - usr, "assisted activating a blood boil rune.")
-				del(src)
+				qdel(src)
 			else
 				return fizzle()
 			return
@@ -1014,8 +1014,8 @@ var/list/sacrificed = list()
 							M << "\red Blood suddenly ignites, burning you!"
 							var/turf/T = get_turf(B)
 							T.hotspot_expose(700,125)
-							del(B)
+							qdel(B)
-				del(src)
+				qdel(src)
 
 //////////             Rune 24 (counting burningblood, which kinda doesnt work yet.)
 
@@ -1038,7 +1038,7 @@ var/list/sacrificed = list()
 						S.Weaken(5)
 						S.show_message("\red BZZZT... The rune has exploded in a bright flash.", 3)
 						admin_attack_log(usr, S, "Used a stun rune.", "Was victim of a stun rune.", "used a stun rune on")
-				del(src)
+				qdel(src)
 			else                        ///When invoked as talisman, stun and mute the target mob.
 				usr.say("Dream sign ''Evil sealing talisman'[pick("'","`")]!")
 				var/obj/item/weapon/nullrod/N = locate() in T
@@ -1081,5 +1081,5 @@ var/list/sacrificed = list()
 			//the below calls update_icons() at the end, which will update overlay icons by using the (now updated) cache
 			user.put_in_hands(new /obj/item/weapon/melee/cultblade(user))	//put in hands or on floor
 
-			del(src)
+			qdel(src)
 			return

code/game/gamemodes/cult/talisman.dm

@@ -35,7 +35,7 @@
 			user.take_organ_damage(5, 0)
 			if(src && src.imbue!="supply" && src.imbue!="runestun")
 				if(delete)
-					del(src)
+					qdel(src)
 			return
 		else
 			user << "You see strange symbols on the paper. Are they supposed to mean something?"
@@ -47,7 +47,7 @@
 			if(imbue == "runestun")
 				user.take_organ_damage(5, 0)
 				call(/obj/effect/rune/proc/runestun)(T)
-				del(src)
+				qdel(src)
 			else
 				..()   ///If its some other talisman, use the generic attack code, is this supposed to work this way?
 		else
@@ -56,7 +56,7 @@
 
 	proc/supply(var/key)
 		if (!src.uses)
-			del(src)
+			qdel(src)
 			return
 
 		var/dat = "<B>There are [src.uses] bloody runes on the parchment.</B><BR>"

code/game/gamemodes/endgame/supermatter_cascade/blob.dm

@@ -49,7 +49,8 @@
 			for(var/atom/movable/A in T)
 				if(A)
 					if(istype(A,/mob/living))
-						del(A)
+						qdel(A)
+						continue
 					else if(istype(A,/mob)) // Observers, AI cameras.
 						continue
 					qdel(A)
@@ -114,4 +115,4 @@
 	if(istype(user,/mob/dead/observer))
 		return
 
-	del(user)
+	qdel(user)

code/game/gamemodes/endgame/supermatter_cascade/portal.dm

@@ -78,4 +78,4 @@
 
 	else
 		if(riftimage)
-			del(riftimage)
+			qdel(riftimage)

code/game/gamemodes/endgame/supermatter_cascade/universe.dm

@@ -33,6 +33,7 @@
 // Apply changes when entering state
 /datum/universal_state/supermatter_cascade/OnEnter()
 	set background = 1
+	garbage_collector.garbage_collect = 0
 	world << "<span class='sinister' style='font-size:22pt'>You are blinded by a brilliant flash of energy.</span>"
 
 	world << sound('sound/effects/cascade.ogg')

code/game/gamemodes/events.dm

@@ -49,7 +49,7 @@
 			var/turf/T = pick(blobstart)
 			var/obj/effect/bhole/bh = new /obj/effect/bhole( T.loc, 30 )
 			spawn(rand(50, 300))
-				del(bh)
+				qdel(bh)
 		/*
 		if(3) //Leaving the code in so someone can try and delag it, but this event can no longer occur randomly, per SoS's request. --NEO
 			command_alert("Space-time anomalies detected on the station. There is no additional data.", "Anomaly Alert")
@@ -71,7 +71,7 @@
 						P.icon_state = "anom"
 						P.name = "wormhole"
 						spawn(rand(300,600))
-							del(P)
+							qdel(P)
 		*/
 		if(3)
 			if((world.time/10)>=3600 && config.ninjas_allowed && !sent_ninja_to_station)//If an hour has passed, relatively speaking. Also, if ninjas are allowed to spawn and if there is not already a ninja for the round.

code/game/gamemodes/events/PortalStorm.dm

@@ -23,4 +23,4 @@
 					P.icon_state = "anom"
 					P.name = "wormhole"
 					spawn(rand(100,150))
-						del(P)
+						qdel(P)

code/game/gamemodes/events/black_hole.dm

@@ -16,14 +16,14 @@
 	while(src)
 
 		if(!isturf(loc))
-			del(src)
+			qdel(src)
 			return
 
 		//DESTROYING STUFF AT THE EPICENTER
 		for(var/mob/living/M in orange(1,src))
-			del(M)
+			qdel(M)
 		for(var/obj/O in orange(1,src))
-			del(O)
+			qdel(O)
 		for(var/turf/simulated/ST in orange(1,src))
 			ST.ChangeTurf(/turf/space)
 
@@ -57,7 +57,7 @@
 
 /obj/effect/bhole/proc/grav(var/r, var/ex_act_force, var/pull_chance, var/turf_removal_chance)
 	if(!isturf(loc))	//blackhole cannot be contained inside anything. Weird stuff might happen
-		del(src)
+		qdel(src)
 		return
 	for(var/t = -r, t < r, t++)
 		affect_coord(x+t, y-r, ex_act_force, pull_chance, turf_removal_chance)

code/game/gamemodes/events/clang.dm

@@ -36,7 +36,7 @@ In my current plan for it, 'solid' will be defined as anything with density == 1
 			if(clong.density || prob(10))
 				clong.meteorhit(src)
 		else
-			del(src)
+			qdel(src)
 
 		if(clong && prob(25))
 			src.loc = clong.loc
@@ -81,7 +81,7 @@ In my current plan for it, 'solid' will be defined as anything with density == 1
 		if (isNotStationLevel(immrod.z))
 			immrod.z = pick(config.station_levels)
 		if(immrod.loc == end)
-			del(immrod)
+			qdel(immrod)
 		sleep(10)
 	for(var/obj/effect/immovablerod/imm in world)
 		return

code/game/gamemodes/events/dust.dm

@@ -37,7 +37,7 @@ The "dust" will damage the hull of the station causin minor hull breaches.
 	density = 1
 	anchored = 1
 	var/strength = 2 //ex_act severity number
-	var/life = 2 //how many things we hit before del(src)
+	var/life = 2 //how many things we hit before qdel(src)
 
 	weak
 		strength = 3
@@ -107,8 +107,7 @@ The "dust" will damage the hull of the station causin minor hull breaches.
 				life--
 				if(life <= 0)
 					walk(src,0)
-					spawn(1)
+					qdel(src)
-						del(src)
 					return 0
 		return
 
@@ -119,5 +118,5 @@ The "dust" will damage the hull of the station causin minor hull breaches.
 
 
 	ex_act(severity)
-		del(src)
+		qdel(src)
 		return

code/game/gamemodes/events/holidays/Christmas.dm

@@ -14,7 +14,7 @@
 		evil_tree.icon_living = evil_tree.icon_state
 		evil_tree.icon_dead = evil_tree.icon_state
 		evil_tree.icon_gib = evil_tree.icon_state
-		del(xmas)
+		qdel(xmas)
 
 /obj/item/weapon/toy/xmas_cracker
 	name = "xmas cracker"

code/game/gamemodes/events/wormholes.dm

@@ -59,4 +59,4 @@
 	P.icon_state = "anom"
 	P.name = "wormhole"
 	spawn(rand(300,600))
-		del(P)
+		qdel(P)

code/game/gamemodes/gameticker.dm

@@ -135,7 +135,7 @@ var/global/datum/controller/gameticker/ticker
 		for(var/obj/effect/landmark/start/S in landmarks_list)
 			//Deleting Startpoints but we need the ai point to AI-ize people later
 			if (S.name != "AI")
-				del(S)
+				qdel(S)
 		world << "<FONT color='blue'><B>Enjoy the game!</B></FONT>"
 		world << sound('sound/AI/welcome.ogg') // Skie
 		//Holiday Round-start stuff	~Carn
@@ -265,8 +265,8 @@ var/global/datum/controller/gameticker/ticker
 		//Otherwise if its a verb it will continue on afterwards.
 		sleep(300)
 
-		if(cinematic)	del(cinematic)		//end the cinematic
+		if(cinematic)	qdel(cinematic)		//end the cinematic
-		if(temp_buckle)	del(temp_buckle)	//release everybody
+		if(temp_buckle)	qdel(temp_buckle)	//release everybody
 		return
 
 
@@ -280,7 +280,7 @@ var/global/datum/controller/gameticker/ticker
 					continue
 				else
 					player.create_character()
-					del(player)
+					qdel(player)
 
 
 	proc/collect_minds()

code/game/gamemodes/heist/heist.dm

@@ -26,6 +26,6 @@ var/global/list/obj/cortical_stacks = list() //Stacks for 'leave nobody behind'
 	var/area/skipjack = locate(/area/shuttle/skipjack/station)
 	for (var/mob/living/M in skipjack.contents)
 		//maybe send the player a message that they've gone home/been kidnapped? Someone responsible for vox lore should write that.
-		del(M)
+		qdel(M)
 	for (var/obj/O in skipjack.contents)
-		del(O)	//no hiding in lockers or anything
+		qdel(O)	//no hiding in lockers or anything

code/game/gamemodes/malfunction/Malf_Modules.dm

@@ -89,7 +89,7 @@ rcd light flash thingy on matter drain
 					V.show_message("\blue You hear a loud electrical buzzing sound!", 2)
 				spawn(50)
 					explosion(get_turf(M), 0,1,2,3)
-					del(M)
+					qdel(M)
 			else usr << "Out of uses."
 	else usr << "That's not a machine."
 

code/game/gamemodes/meme/meme.dm

@@ -93,7 +93,7 @@
 		M.enter_host(first_host.current)
 		forge_meme_objectives(meme, first_host)
 
-		del original
+		qdel(original)
 
 	log_admin("Created [memes.len] memes.")
 

code/game/gamemodes/meteor/meteors.dm

@@ -111,14 +111,14 @@
 				!istype(A,/obj/machinery/field_generator) && \
 				prob(detonation_chance))
 				explosion(loc, power, power + power_step, power + power_step * 2, power + power_step * 3, 0)
-			del(src)
+			qdel(src)
 	return
 
 
 /obj/effect/meteor/ex_act(severity)
 
 	if (severity < 4)
-		del(src)
+		qdel(src)
 	return
 
 /obj/effect/meteor/big
@@ -136,7 +136,7 @@
 			if(!istype(A,/obj/machinery/power/emitter) && \
 				!istype(A,/obj/machinery/field_generator))
 				if(--src.hits <= 0)
-					del(src) //Dont blow up singularity containment if we get stuck there.
+					qdel(src) //Dont blow up singularity containment if we get stuck there.
 
 			if (A)
 				for(var/mob/M in player_list)
@@ -150,11 +150,11 @@
 			if (--src.hits <= 0)
 				if(prob(detonation_chance) && !istype(A, /obj/structure/grille))
 					explosion(loc, power, power + power_step, power + power_step * 2, power + power_step * 3, 0)
-				del(src)
+				qdel(src)
 		return
 
 /obj/effect/meteor/attackby(obj/item/weapon/W as obj, mob/user as mob)
 	if(istype(W, /obj/item/weapon/pickaxe))
-		del(src)
+		qdel(src)
 		return
 	..()