Zlib.gz.step: def of bend-kit-zlib@0.5.1.0
Import: import bend-kit-zlib@0.5.1.0/zlib.bend as Zlib
Lines 689-695 of bend-kit-zlib@0.5.1.0/zlib.bend: https://jend.leeeet.dev/read.txt?path=bend-kit-zlib@0.5.1.0/zlib.bend&start_line=689&end_line=695

import Base
import bend-kit-bytes@0.3.3.0/bytes.bend as Bytes

def gz.step(m: Maybe<&1, Member>, acc: Bytes.Bytes) -> Gz:
  match m:
    case None{}:
      GzBad{}
    case Some{Member{out, src, +next}}:
      Bytes.Bytes{+len, buf} = src
      gz.more(U32.is_lt(next, len), Bytes.append(acc, out), Bytes.Bytes{len, buf}, next)

Uses (7):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.is_lt
  https://jend.leeeet.dev/definition.txt?path=bend-kit-bytes@0.3.3.0/bytes.bend&name=Bytes
  https://jend.leeeet.dev/definition.txt?path=bend-kit-bytes@0.3.3.0/bytes.bend&name=append
  https://jend.leeeet.dev/definition.txt?path=bend-kit-zlib@0.5.1.0/zlib.bend&name=Gz
  https://jend.leeeet.dev/definition.txt?path=bend-kit-zlib@0.5.1.0/zlib.bend&name=Member
  https://jend.leeeet.dev/definition.txt?path=bend-kit-zlib@0.5.1.0/zlib.bend&name=gz.more