ProofZb.zf: def of lawful-words@0.1.0.0
Import: import lawful-words@0.1.0.0/proof_zb.bend as ProofZb
Lines 36-38 of lawful-words@0.1.0.0/proof_zb.bend: https://jend.leeeet.dev/read.txt?path=lawful-words@0.1.0.0/proof_zb.bend&start_line=36&end_line=38

import Base

# The zero-byte flags of v with subtrahend k, flag mask h and carry in c.
def zf(+n: Nat, +v: Word(n), k: Word(n), h: Word(n), c: Bool) -> Word(n):
  Word.and(n, Word.and(n, Word.adc(n, v, k, True{}, c), Word.not(n, v)), h)

Uses (6):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word.adc
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word.and
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Word.not