Windows Sockets 1.1应用实例(三十二)

2010-12-30 20:58:11 · 作者: · 浏览: 63016
p;      MessageBox(hWnd, (LPSTR)message, "Warning", MB_ICONEXCLAMATION);

       return;

}

 

BOOL Client(HWND hWnd)

{

       memset(&dst_addr,'\0', sizeof (struct sockaddr_in));

       _fmemcpy((char  FAR *)&dst_addr.sin_addr,(char  FAR *)hostnm.h_addr,hostnm.h_length);

       dst_addr.sin_family = hostnm.h_addrtype;

       dst_addr.sin_port = htons(USERPORT);

       if ((s = socket(AF_INET, SOCK_STREAM, 0)) == INVALID_SOCKET)

       {

              AlertUser(hWnd, "Socket Failed");

              return (FALSE);

       }

     &nbs