PSRV_PRINTER_ATTR_TRANSPORT_ADDR
_GetStringProperty(PSRV_PRINTER_ATTR_TRANSPORT_ADDR, fTransportAddress);
&& printer->ReadAttrString(PSRV_PRINTER_ATTR_TRANSPORT_ADDR, &address)
printer.WriteAttr(PSRV_PRINTER_ATTR_TRANSPORT_ADDR, B_STRING_TYPE, 0,
rc = SpoolDir()->ReadAttrString(PSRV_PRINTER_ATTR_TRANSPORT_ADDR, &result);