<<>> <> <> <> <> <> <> <> <> <<>> DIRECTORY IO USING [STREAM], Rope USING [ROPE]; NPGSCommandUtil: CEDAR DEFINITIONS = { PairList: TYPE = LIST OF RECORD[key, val: Rope.ROPE]; Switches: TYPE = PACKED ARRAY CHAR ['a..'z] OF BOOL; Echo: PROC [ d: IO.STREAM, operator: Rope.ROPE, argList, resultList: PairList, switches: Rope.ROPE]; GetSwitches: PROC [switches: Rope.ROPE, default: Switches] RETURNS[Switches]; GetNthPair: PROC [list: PairList, n: CARDINAL, delete: BOOL_FALSE] RETURNS [key,value: Rope.ROPE]; GetNth: PROC [list: PairList, n: CARDINAL, delete: BOOL_FALSE] RETURNS [Rope.ROPE] = INLINE { RETURN [GetNthPair[list, n, delete].value]}; KeyValue: PROC [key: Rope.ROPE, list: PairList, delete: BOOL_FALSE] RETURNS [Rope.ROPE]; ListLength: PROC [list: PairList] RETURNS [CARDINAL]; ParseCommand: PROC [s: IO.STREAM] RETURNS [operator: Rope.ROPE, argList, resultList: PairList, switches: Rope.ROPE]; SetExtension: PROC [root, defaultExt: Rope.ROPE] RETURNS [name: Rope.ROPE]; GetRootName: PROC[name: Rope.ROPE] RETURNS [root: Rope.ROPE]; SkipNonBlank: PROC [s: IO.STREAM, n: CARDINAL_1]; Failed: ERROR; }.