- no_class = -1, class_run = 0, class_vars, class_stack,
- class_files, class_support, class_info, class_breakpoint, class_trace,
- class_alias, class_obscure, class_user, class_maintenance,
- class_pseudo, class_tui, class_xdb
+ no_class = -1, class_run = 0, class_vars, class_stack, class_files,
+ class_support, class_info, class_breakpoint, class_trace,
+ class_alias, class_bookmark, class_obscure, class_maintenance,
+ class_pseudo, class_tui, class_user, class_xdb,
+ no_set_class /* Used for "show" commands that have no corresponding
+ "set" command. */