--- a/road_map.h	Wed Mar 08 15:28:38 2006 +0000
+++ b/road_map.h	Wed Mar 08 15:29:23 2006 +0000
@@ -62,6 +62,12 @@
 }
 
 
+static inline DiagDirection GetRoadDepotDirection(TileIndex tile)
+{
+	return (DiagDirection)GB(_m[tile].m5, 0, 2);
+}
+
+
 /**
  * Returns the RoadBits on an arbitrary tile
  * Special behavior: