Slit.slit.at: def of bend-osdev-acpi@0.1.1.0
Import: import bend-osdev-acpi@0.1.1.0/slit.bend as Slit
Lines 54-59 of bend-osdev-acpi@0.1.1.0/slit.bend: https://jend.leeeet.dev/read.txt?path=bend-osdev-acpi@0.1.1.0/slit.bend&start_line=54&end_line=59

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

def slit.at(ok: Bool, +n: Nat, +m: B.Octets, +i: Nat, j: Nat) -> Maybe<&2, U32>:
  match ok:
    case False{}:
      None{}
    case True{}:
      B.Octets.at(m, Nat.add(Nat.mul(i, n), j))

Uses (8):
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Bool
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Maybe
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.add
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=Nat.mul
  https://jend.leeeet.dev/definition.txt?path=Base/base.bend&name=U32
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/bytes.bend&name=Octets
  https://jend.leeeet.dev/definition.txt?path=bend-osdev-bytes@0.1.1.0/bytes.bend&name=Octets.at