get_area_and_offset
get_area_and_offset(ic, dio->range.logical_sector, &area, &offset);
get_area_and_offset(ic, dio->range.logical_sector, &area, &offset);
get_area_and_offset(ic, dio->range.logical_sector, &area, &offset);
get_area_and_offset(ic, sec, &area, &offset);
get_area_and_offset(ic, sec2, &area2, &offset2);
get_area_and_offset(ic, range.logical_sector, &area, &offset);
get_area_and_offset(ic, logical_sector, &area, &offset);
get_area_and_offset(ic, ic->provided_data_sectors - 1, &last_area, &last_offset);