<<>> <> <> <> DIRECTORY Rope USING [ROPE]; <<>> <> <<>> UnixEnviron: CEDAR DEFINITIONS = BEGIN ROPE: TYPE ~ Rope.ROPE; <> FindEnv: PROC [ name: ROPE, offset: INT32 ] RETURNS [ value: ROPE ]; GetEnv: PROC [ name: ROPE ] RETURNS [ value: ROPE ]; SetEnv: PROC [ name, value: ROPE, rewrite: BOOL ] RETURNS [ new: BOOL ]; UnsetEnv: PROC [ name: ROPE ]; END.