def hd.d3
import bend-osdev-acpi@0.1.1.0/header.bend as Headerimport Base
import bend-osdev-bytes@0.1.1.0/bytes.bend as B
import bend-osdev-acpi@0.1.1.0/error.bend as E
146def hd.d3(m: Maybe<&2, B.OctetsSplit>, +all: B.Octets, s: B.Octets, l: U32) -> Result<&2, &2, E.AcpiError, AcpiHeader>:
147 match m:
148 case None{}:
149 Fail{hd.short(all)}
150 case Some{B.OctetsSplit{f, rest}}:
151 hd.d4(B.Octets.split_at(1n, rest), all, s, l, hd.u8(f))