diff -r 4874b9ce2765 -r efc3546bc313 vehicle_gui.h
--- a/vehicle_gui.h	Sun Jan 02 12:03:43 2005 +0000
+++ b/vehicle_gui.h	Sun Jan 02 17:23:04 2005 +0000
@@ -42,12 +42,13 @@
 #define SORT_BY_UNSORTED 0
 extern VehicleSortListingTypeFunctions * const _vehicle_sorter[];
 extern const StringID _vehicle_sort_listing[];
+extern const StringID _rail_types_list[];
 
 enum VehicleSortTypes {
 	VEHTRAIN		= 0,
 	VEHROAD			= 1,
 	VEHSHIP			= 2,
-	VEHAIRCRAFT	= 3
+	VEHAIRCRAFT		= 3
 };
 
 enum {
@@ -56,4 +57,13 @@
   PLY_WND_PRC__SIZE_OF_ROW_BIG		= 36,
 };
 
+void ShowReplaceVehicleWindow(byte vehicletype);
+
+void Set_DPARAM_Train_Engine_Build_Window(uint16 engine_number);
+void Set_DPARAM_Train_Car_Build_Window(Window *w, uint16 engine_number);
+void Set_DPARAM_Road_Veh_Build_Window(uint16 engine_number);
+void Set_DPARAM_Aircraft_Build_Window(uint16 engine_number);
+void Set_DPARAM_Ship_Build_Window(uint16 engine_number);
+
+
 #endif /* VEHICLE_GUI_H */