Sort of compiles

Time to fix xenoarch, and then the map.

code/modules/mining/machine_unloading.dm

@@ -10,37 +10,19 @@
 	input_dir = WEST
 	output_dir = EAST
 
-
-/obj/machinery/mineral/unloading_machine/New()
-	..()
-	spawn( 5 )
-		for (var/dir in cardinal)
-			src.input = locate(/obj/machinery/mineral/input, get_step(src, dir))
-			if(src.input) break
-		for (var/dir in cardinal)
-			src.output = locate(/obj/machinery/mineral/output, get_step(src, dir))
-			if(src.output) break
-		return
-	return
-
 /obj/machinery/mineral/unloading_machine/process()
-	if (src.output && src.input)
-		if (locate(/obj/structure/ore_box, input.loc))
-			var/obj/structure/ore_box/BOX = locate(/obj/structure/ore_box, input.loc)
-			var/i = 0
-			for (var/obj/item/weapon/ore/O in BOX.contents)
-				BOX.contents -= O
-				O.loc = output.loc
-				i++
-				if (i>=10)
+	var/turf/T = get_step(src,input_dir)
+	if(T)
+		var/limit
+		for(var/obj/structure/ore_box/B in T)
+			for (var/obj/item/weapon/ore/O in B)
+				B.contents -= O
+				unload_mineral(O)
+				limit++
+				if (limit>=10)
 					return
-		if (locate(/obj/item, input.loc))
-			var/obj/item/O
-			var/i
-			for (i = 0; i<10; i++)
-				O = locate(/obj/item, input.loc)
-				if (O)
-					O.loc = src.output.loc
-				else
-					return
-	return
+		for(var/obj/item/I in T)
+			unload_mineral(I)
+			limit++
+			if (limit>=10)
+				return