LPWSPADDRESSTOSTRING

type LPWSPADDRESSTOSTRING = function(

  lpsaAddress: LPSOCKADDR;

  dwAddressLength: DWORD;

  lpProtocolInfo: LPWSAPROTOCOL_INFOW;

  lpszAddressString: LPWSTR;

  var lpdwAddressStringLength: DWORD;

  var lpErrno: Integer

):Integer;