1  class IPXAddressClass
       2  {
       3  public:
       4      IPXAddressClass(void);
       5  };
       6  
       7  class WinsockInterfaceClass
       8  {
       9  
      10  public:
      11      WinsockInterfaceClass(void);
      12  
      13      virtual void Set_Broadcast_Address(void*){};
      14  
      15      virtual int Get_Protocol(void)
      16      {
      17          return 0;
      18      };
      19  
      20  protected:
      21  };
      22