hb_ot_layout_get_size_params

function hb_ot_layout_get_size_params(

  face: Phb_face_t;

  design_size: Pguint;

  subfamily_id: Pguint;

  subfamily_name_id: Phb_ot_name_id_t;

  range_start: Pguint;

  range_end: Pguint

):Thb_bool_t;