def in.fit.buf
import bend-osdev-acpi@0.1.1.0/aml_interp.bend as AmlInterpimport Base
import bend-osdev-bytes@0.1.1.0/bytes.bend as B
682def in.fit.buf(+n: Nat, +o: B.Octets) -> B.Octets:
683 +h = B.Octets.take(n, o)
684 B.Octets.append(h, B.Octets.zeros(Nat.sub(n, B.Octets.len(h))))