(svn r6753) -Codechange: Move some function declerations from functions.h into network.h

and let NetworkDisconnect handle all shutdown related operations.

functions.h

@@ -132,16 +132,6 @@ bool CheckBridge_Stuff(byte bridge_type, uint bridge_len);
 uint32 GetBridgeLength(TileIndex begin, TileIndex end);
 int CalcBridgeLenCostFactor(int x);
 
-/* network.c */
-void NetworkUDPClose(void);
-void NetworkStartUp(void);
-void NetworkShutDown(void);
-void NetworkGameLoop(void);
-void NetworkUDPGameLoop(void);
-bool NetworkServerStart(void);
-bool NetworkClientConnectGame(const char* host, unsigned short port);
-void NetworkReboot(void);
-void NetworkDisconnect(void);
 /* misc_cmd.c */
 void PlaceTreesRandomly(void);
 

network.c

@@ -1465,6 +1465,9 @@ void NetworkStartUp(void)
 // This shuts the network down
 void NetworkShutDown(void)
 {
+	NetworkDisconnect();
+	NetworkUDPClose();
+
 	DEBUG(net, 3) ("[NET][Core] Shutting down the network.");
 
 	_network_available = false;

network.h

@@ -224,6 +224,15 @@ bool NetworkChangeCompanyPassword(byte argc, char *argv[]);
 void NetworkPopulateCompanyInfo(void);
 void CheckMinPlayers(void);
 
+void NetworkStartUp(void);
+void NetworkUDPClose(void);
+void NetworkShutDown(void);
+void NetworkGameLoop(void);
+void NetworkUDPGameLoop(void);
+bool NetworkServerStart(void);
+bool NetworkClientConnectGame(const char* host, unsigned short port);
+void NetworkReboot(void);
+void NetworkDisconnect(void);
 #endif /* ENABLE_NETWORK */
 
 // Those variables must always be registered!

openttd.c

@@ -509,8 +509,6 @@ int ttd_main(int argc, char *argv[])
 	if (_network_available) {
 		// Shut down the network and close any open connections
 		NetworkDisconnect();
-		NetworkUDPClose();
-		NetworkShutDown();
 	}
 #endif /* ENABLE_NETWORK */