Aesround.AdBlk.and: def of bend-osdev-aead@0.1.0.0
Import: import bend-osdev-aead@0.1.0.0/aesround.bend as Aesround
Lines 27-30 of bend-osdev-aead@0.1.0.0/aesround.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-aead@0.1.0.0/aesround.bend&start_line=27&end_line=30

import Base

def AdBlk.and(a: AdBlk, b: AdBlk) -> AdBlk:
  match a b:
    case AdBlk{a0, a1, a2, a3} AdBlk{b0, b1, b2, b3}:
      AdBlk{U32.and(a0, b0), U32.and(a1, b1), U32.and(a2, b2), U32.and(a3, b3)}

Uses (2):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32.and
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-aead@0.1.0.0/aesround.bend&name=AdBlk