int main()

in GomokuServer/GomokuServer/GomokuServer.cpp [28:100]

• 45 lines of code
• 7 McCabe index (conditional complexity)

int main(int argc, char* argv[])
{
	try
	{
		Aws::SDKOptions options;
		Aws::InitAPI(options);

		int portNum = 0;
		/// listen port override rather than dynamic port by OS
		if (argc >= 2)
			portNum = atoi(argv[1]);

		LThreadType = THREAD_MAIN;

		/// for dump on crash
		SetUnhandledExceptionFilter(ExceptionFilter);

		INIReader iniReader("config.ini");
		if (iniReader.ParseError() < 0)
		{
			std::cout << "config.ini not found\n";
			return 0;
		}

		GConsoleLog.reset(new ConsoleLog("C:\\game\\serverOut.log"));

		/// GameLift
		GGameLiftManager.reset(new GameLiftManager);

		const std::string& sqs_endpoint = iniReader.Get("config", "SQS_ENDPOINT", "SQS_ENDPOINT");
		const std::string& sqs_role = iniReader.Get("config", "ROLE_ARN", "ROLE_ARN");
		const std::string& sqs_region = iniReader.Get("config", "SQS_REGION", "SQS_REGION");

		//?

		GGameLiftManager->SetSQSClientInfo(sqs_region, sqs_endpoint, sqs_role);

		/// Global Managers
		GIocpManager.reset(new IocpManager);

		if (false == GIocpManager->Initialize(portNum))
			return -1;

		/// Gamelift init/start!
		if (false == GGameLiftManager->InitializeGameLift(portNum))
			return -1;

		if (false == GIocpManager->StartIoThreads())
			return -1;

		GConsoleLog->PrintOut(true, "Start Server\n");

		GIocpManager->StartAccept(); ///< block here...

		GConsoleLog->PrintOut(true, "Accept Done\n");

		GIocpManager->Finalize();

		/// Gamelift end!
		GGameLiftManager->FinalizeGameLift();

		GConsoleLog->PrintOut(true, "End Server\n");

		Aws::ShutdownAPI(options);

		return 0;
	}
	catch (int exception)
	{
		GConsoleLog->PrintOut(true, "Exception Code: %d\n", exception);
	}
	return 0;
}