def crc64_xz
import bend-osdev-crc@0.1.0.0/crc.bend as Crcimport Base
import bend-osdev-word64@0.1.0.0/word64.bend as W
import bend-osdev-bytes@0.1.0.0/bytes.bend as B
330def crc64_xz(xs: B.Octets) -> W.W64:
331 Crc64Spec.compute(crc64_xz.spec(), xs)