_PROTOCOL_INFOW

type _PROTOCOL_INFOW = record

  dwServiceFlags: DWORD;

  iAddressFamily: Integer;

  iMaxSockAddr: Integer;

  iMinSockAddr: Integer;

  iSocketType: Integer;

  iProtocol: Integer;

  dwMessageSize: DWORD;

  lpProtocol: LPWSTR;

end;