def unsupported_code
import mylsm-lsm-store@0.6.0.1/src/DbLockPolicy.bend as DbLockPolicyimport Base
19# Recognizes unavailable lock or FFI primitives on supported POSIX hosts.
20def unsupported_code(+code: U32) -> Bool:
21 U32.is_eq(code, 45) || U32.is_eq(code, 78) ||
22 U32.is_eq(code, 95) || U32.is_eq(code, 38)