initial version ( megaglest 3.2.3-beta3 )

source/glest_game/network/network_interface.cpp

@@ -0,0 +1,77 @@
+// ==============================================================
+//	This file is part of Glest (www.glest.org)
+//
+//	Copyright (C) 2001-2008 Marti<74>o Figueroa
+//
+//	You can redistribute this code and/or modify it under 
+//	the terms of the GNU General Public License as published 
+//	by the Free Software Foundation; either version 2 of the 
+//	License, or (at your option) any later version
+// ==============================================================
+
+#include "network_interface.h"
+
+#include <exception>
+#include <cassert>
+
+#include "types.h"
+#include "conversion.h"
+#include "platform_util.h"
+
+#include "leak_dumper.h"
+
+using namespace Shared::Platform;
+using namespace Shared::Util;
+using namespace std;
+
+namespace Glest{ namespace Game{
+
+// =====================================================
+//	class NetworkInterface
+// =====================================================
+
+const int NetworkInterface::readyWaitTimeout= 60000;	//1 minute
+
+
+void NetworkInterface::sendMessage(const NetworkMessage* networkMessage){
+	Socket* socket= getSocket();
+
+	networkMessage->send(socket);
+}
+
+NetworkMessageType NetworkInterface::getNextMessageType(){
+	Socket* socket= getSocket();
+	int8 messageType= nmtInvalid;
+
+	//peek message type
+	if(socket->getDataToRead()>=sizeof(messageType)){
+		socket->peek(&messageType, sizeof(messageType));
+	}
+
+	//sanity check new message type
+	if(messageType<0 || messageType>=nmtCount){
+		throw runtime_error("Invalid message type: " + intToStr(messageType));
+	}
+
+	return static_cast<NetworkMessageType>(messageType);
+}
+
+bool NetworkInterface::receiveMessage(NetworkMessage* networkMessage){
+	Socket* socket= getSocket();
+
+	return networkMessage->receive(socket);
+}
+
+bool NetworkInterface::isConnected(){
+	return getSocket()!=NULL && getSocket()->isConnected();
+}
+
+// =====================================================
+//	class GameNetworkInterface
+// =====================================================
+
+GameNetworkInterface::GameNetworkInterface(){
+	quit= false;
+}
+
+}}//end namespace