def inf.ls
import bend-kit-zlib@0.5.1.0/zlib.bend as Zlibimport Base
import bend-kit-bits@0.1.0.1/bits.bend as Bits
406def inf.ls(ok: Bool, lit: Bits.Huff, dist: Bits.Huff, b: Br, +s: U32, o: Out, +last: Bool) -> Is:
407 match ok:
408 case False{}:
409 inf.bad(b, o)
410 case True{}:
411 +i = (s - 257 : U32)
412 inf.lx(br.take(b, nth(len.extra(), i)), nth(len.base(), i), lit, dist, o, last)