<> <> <> <<>> DIRECTORY IO USING [STREAM], Rope USING [ROPE]; ViewerIOExtras: CEDAR DEFINITIONS = BEGIN STREAM: TYPE = IO.STREAM; ROPE: TYPE = Rope.ROPE; GetBuffer: PROC [editedViewerStream: STREAM] RETURNS [REF TEXT]; <> TypeChars: PROC [editedViewerStream: STREAM, chars: ROPE]; <> END.