def rs.p1

bend-osdev-acpi@0.1.1.0 · rsdp.bend:122

import 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

122def rs.p1(ok: Bool, +o: B.Octets) -> Result<&2, &2, E.AcpiError, AcpiRsdp>:
123  match ok:
124    case False{}:
125      Fail{E.AcpiTooShort{20n, B.Octets.len(o)}}
126    case True{}:
127      rs.p2(B.Octets.is_eq(B.Octets.take(8n, o), AcpiRsdp.signature()), o)