--- a/src/ai/api/ai_vehicle.cpp	Thu Jul 12 15:05:24 2007 +0000
+++ b/src/ai/api/ai_vehicle.cpp	Thu Jul 12 15:50:55 2007 +0000
@@ -119,56 +119,56 @@
 	return this->DoCommand(0, vehicle_id, 0, CMD_SKIP_TO_ORDER);
 }
 
-TileIndex AIVehicle::GetLocation(VehicleID vehicle_id)
+/* static */ TileIndex AIVehicle::GetLocation(VehicleID vehicle_id)
 {
 	if (!AIVehicle::IsValidVehicle(vehicle_id)) return INVALID_TILE;
 
 	return ::GetVehicle(vehicle_id)->tile;
 }
 
-EngineID AIVehicle::GetEngineType(VehicleID vehicle_id)
+/* static */ EngineID AIVehicle::GetEngineType(VehicleID vehicle_id)
 {
 	if (!AIVehicle::IsValidVehicle(vehicle_id)) return INVALID_ENGINE;
 
 	return ::GetVehicle(vehicle_id)->engine_type;
 }
 
-int32 AIVehicle::GetUnitNumber(VehicleID vehicle_id)
+/* static */ int32 AIVehicle::GetUnitNumber(VehicleID vehicle_id)
 {
 	if (!AIVehicle::IsValidVehicle(vehicle_id)) return -1;
 
 	return ::GetVehicle(vehicle_id)->unitnumber;
 }
 
-int32 AIVehicle::GetAge(VehicleID vehicle_id)
+/* static */ int32 AIVehicle::GetAge(VehicleID vehicle_id)
 {
 	if (!AIVehicle::IsValidVehicle(vehicle_id)) return -1;
 
 	return ::GetVehicle(vehicle_id)->age;
 }
 
-int32 AIVehicle::GetMaxAge(VehicleID vehicle_id)
+/* static */ int32 AIVehicle::GetMaxAge(VehicleID vehicle_id)
 {
 	if (!AIVehicle::IsValidVehicle(vehicle_id)) return -1;
 
 	return ::GetVehicle(vehicle_id)->max_age;
 }
 
-int32 AIVehicle::GetAgeLeft(VehicleID vehicle_id)
+/* static */ int32 AIVehicle::GetAgeLeft(VehicleID vehicle_id)
 {
 	if (!AIVehicle::IsValidVehicle(vehicle_id)) return -1;
 
 	return ::GetVehicle(vehicle_id)->max_age - ::GetVehicle(vehicle_id)->age;
 }
 
-int32 AIVehicle::GetProfitThisYear(VehicleID vehicle_id)
+/* static */ int32 AIVehicle::GetProfitThisYear(VehicleID vehicle_id)
 {
 	if (!AIVehicle::IsValidVehicle(vehicle_id)) return -1;
 
 	return ::GetVehicle(vehicle_id)->profit_this_year;
 }
 
-int32 AIVehicle::GetProfitLastYear(VehicleID vehicle_id)
+/* static */ int32 AIVehicle::GetProfitLastYear(VehicleID vehicle_id)
 {
 	if (!AIVehicle::IsValidVehicle(vehicle_id)) return -1;