/*
 * WSAInitializer.h 
 * Copyright (c) 2011 Antillia.com TOSHIYUKI ARAI. ALL RIGHTS RESERVED. 
 */


// SOL++2000
#pragma once

#include <sol\Object.h>
//#include <winsock2.h>
#include <sol\Exception.h>


/**
 * Windows-Socket-Application initializer class
 */
namespace SOL {

class WSAInitializer :public Object {
private:
    WSADATA wsaData;    

public:
    /**
     *
     */
    WSAInitializer(ushort major=2, ushort minor=2) 
    {
        int wsaret = WSAStartup(MAKEWORD(major, minor), &wsaData);

        if (wsaret !=0) {
            throw Exception("WSAInitializer#WSAInitializer,Failed");
        }
    }

public:
    ~WSAInitializer() 
    {
        WSACleanup();
    }
};

}