FSVolume.PreallocateFlags Behavior flags for preallocation operations. Declarationstruct PreallocateFlags TopicsDeclaring preallocation behaviorscontiguousallpersistfromEOFWorking with raw valuesinit(rawValue:) RelationshipsConforms ToBitwiseCopyableEquatableExpressibleByArrayLiteralOptionSetRawRepresentableSendableSendableMetatypeSetAlgebra See AlsoWorking with itemscreateFile(named:in:attributes:packer:context:replyHandler:)FSItem.SetAttributesRequestFSCreateFileKOIOResultlookupItem(named:in:packer:context:replyHandler:)FSLookupItemKOIOResultpreallocateSpace(for:at:length:flags:packer:context:replyHandler:)FSPreallocateKOIOResult