law octets_le64_at_append_le

bend-osdev-bytes@0.1.1.0 · LAWS.bend:587

import Base
import bend-osdev-word64@0.1.1.0/word64.bend as W
import bend-osdev-bytes@0.1.1.0/bytes.bend as B

587law octets_le64_at_append_le:
588  for +a: B.Octets
589  for +b: B.Octets
590  for +i: Nat
591  for h: {Nat.is_le(Nat.add(i, 8n), B.Octets.len(a)) == True{} : Bool}
592  {B.Octets.le64_at(B.Octets.append(a, b), i) == B.Octets.le64_at(a, i) : Maybe<&2, W.W64>}