
  TYPE
    llt$module_generator = (llc$algol, llc$apl, llc$basic, llc$cobol,
      llc$assembler, llc$fortran, llc$object_library_generator, llc$pascal,
      llc$obsolete_cybil, llc$pl_i, llc$unknown_generator, llc$the_c_language,
      llc$ada, llc$real_memory_builder, llc$virtual_environment_linker,
      llc$malet, llc$screen_formatter, llc$lisp, llc$cybil);
