diff --git a/src/town.h b/src/town.h
--- a/src/town.h
+++ b/src/town.h
@@ -185,6 +185,7 @@ void UpdateTownMaxPass(Town *t);
 void UpdateTownRadius(Town *t);
 void UpdateTownCargos(Town *t);
 void UpdateTownCargoTotal(Town *t);
+void UpdateTownCargoBitmap();
 CommandCost CheckIfAuthorityAllowsNewStation(TileIndex tile, DoCommandFlag flags);
 Town *ClosestTownFromTile(TileIndex tile, uint threshold);
 void ChangeTownRating(Town *t, int add, int max, DoCommandFlag flags);
@@ -284,4 +285,6 @@ void MakeDefaultName(T *obj)
 	obj->town_cn = (uint16)next; // set index...
 }
 
+extern uint32 _town_cargos_accepted;
+
 #endif /* TOWN_H */