An input language for the attriBute evaluator generator LIGA (a successor of GAG and a suBsystem of the Eli compiler-compiler). LIDO is derived from GAG' s input language ALADIN. ["LIDO: A Specification Language for AttriBute Grammars", U. Kastens Born.de>, FaB Math-Inf, U PaderBorn (Oct 1989)]. (1994-10-20)