Basic connection between server and unit

client/network.cpp

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+/* Copyright: (c) Kayne Ruse 2013
+ * 
+ * This software is provided 'as-is', without any express or implied
+ * warranty. In no event will the authors be held liable for any damages
+ * arising from the use of this software.
+ * 
+ * Permission is granted to anyone to use this software for any purpose,
+ * including commercial applications, and to alter it and redistribute it
+ * freely, subject to the following restrictions:
+ * 
+ * 1. The origin of this software must not be misrepresented; you must not
+ * claim that you wrote the original software. If you use this software
+ * in a product, an acknowledgment in the product documentation would be
+ * appreciated but is not required.
+ * 
+ * 2. Altered source versions must be plainly marked as such, and must not be
+ * misrepresented as being the original software.
+ * 
+ * 3. This notice may not be removed or altered from any source
+ * distribution.
+*/
+#include "network.hpp"
+
+#include <stdexcept>
+
+void NetworkInit() {
+	WSADATA wsaData;   // if this doesn't work
+	//WSAData wsaData; // then try this instead
+
+	// MAKEWORD(1,1) for Winsock 1.1, MAKEWORD(2,0) for Winsock 2.0:
+
+	if (WSAStartup(MAKEWORD(2,0), &wsaData) != 0) {
+		throw(std::runtime_error("WSAStartup failed"));
+	}
+}
+
+void NetworkQuit() {
+	WSACleanup();
+}