def gz.magic
import bend-kit-zlib@0.5.1.0/zlib.bend as Zlibimport Base
import bend-kit-bytes@0.3.3.0/bytes.bend as Bytes
656def gz.magic(ok: Bool, +f: U32, +p: U32, b: Bytes.Bytes) -> Maybe<&1, Member>:
657 match ok:
658 case True{}:
659 gz.flags(f, p, b)
660 case False{}:
661 None{}