<> <> DIRECTORY FileWriter, TiogaNode; OutputStructure: CEDAR DEFINITIONS = BEGIN Output: PROC [ ctrl, data: FileWriter.Ref, node: TiogaNode.Ref, contents: TiogaNode.Ref _ NIL, children: TiogaNode.RefBranchNode _ NIL] RETURNS [flags: CHAR]; <> <<>> <> <<>> END.