def cm.xor_bytes

bend-osdev-mode-core@0.1.0.0 · mode_core.bend:182

import Base

182# byte-wise XOR, as long as the shorter list
183def cm.xor_bytes(xs: List<&2, U32>, ys: List<&2, U32>) -> List<&2, U32>:
184  match xs ys:
185    case Con{a, s} Con{b, t}:
186      Con{cm.byte(U32.xor(a, b)), cm.xor_bytes(s, t)}
187    case _ _:
188      Nil{}