initsock.cpp

来自「一个与金融方面有关的问题」· C++ 代码 · 共 25 行

/*******************************************
初始化ws2_32.lib库
********************************************/
#include "StdAfx.h"
#include ".\initsock.h"

CinitSock::CinitSock()
{	
   
	// 初始化WS2_32.dll
	WSADATA wsaData; 
	BYTE minorVer = 2;
	BYTE majorVer = 2;
	WORD sockVersion = MAKEWORD(minorVer, majorVer);
	if(WSAStartup(sockVersion, &wsaData) != 0)
	{
		exit(0);
	}
	
}
CinitSock::~CinitSock()
{	
	WSACleanup();	
}