大虾们帮我看看这段关于SOCKET的代码！！！！谢谢！！！！
代码如下：
程序代码：
#include <winsock.h>
#include <iostream>
#pragma comment(lib, "ws2_32.lib")
using namespace std;
int main(void)
{
int iflag;
WSADATA wsadata;
SOCKET m_socket;
iflag = WSAStartup(MAKEWORD(2, 2), &wsadata);
if (iflag != 0)
{
cout<<"Sock opens failed!!"<<endl;
return 0;
}
else
{
cout<<"Sock opens successfully!!"<<endl;
return 0;
}
m_socket = socket(PF_INET, SOCK_STREAM, IPPROTO_TCP);
if (m_socket == INVALID_SOCKET)
{
cout<<"Error at socket() "<<GetLastError()<<endl;
WSACleanup();
return 0;
}
return 0;
}
错误信息如下:
c:\........(省略的路径): undefined reference to "WSAStartup@8"
collect 2: ld returned 1 exit status
