extern Variable beat_structure;
extern Variable calc_repeat_slash_count;
extern Variable car_less;
+ extern Variable chordmodifiers;
extern Variable construct_chord_elements;
extern Variable default_time_signature_settings;
+ extern Variable drum_pitch_names;
extern Variable grob_compose_function;
extern Variable grob_offset_function;
extern Variable hash_table_to_alist;
extern Variable make_safe_lilypond_module;
extern Variable make_span_event;
extern Variable markup_p;
+ extern Variable markup_command_signature;
+ extern Variable markup_list_function_p;
extern Variable markup_list_p;
extern Variable midi_program;
#if !GUILEV2
#endif
extern Variable f_parser;
extern Variable percussion_p;
+ extern Variable pitchnames;
extern Variable pure_chain_offset_callback;
extern Variable remove_stencil_warnings;
extern Variable scale_layout;