FileDescriptor.PipeOptions Options that specify behavior for a newly-created pipe. Declaration@frozen struct PipeOptions TopicsInitializersinit(rawValue:)Instance PropertiesrawValueType PropertiescloseOnExeccloseOnForknonBlocking RelationshipsConforms ToBitwiseCopyableCopyableDecodableEncodableEquatableExpressibleByArrayLiteralHashableOptionSetRawRepresentableSendableSendableMetatypeSetAlgebra