implementation_id_suffix
kImplementationId = entity_id(0, "*Haiku UDF", implementation_id_suffix(OS_BEOS, BEOS_GENERIC));
implementation_id_suffix::implementation_id_suffix(uint8 os_class,
const implementation_id_suffix &suffix)
implementation_id_suffix(uint8 os_class, uint8 os_identifier);
const implementation_id_suffix &suffix);