void stop_translation_timestep ();
void process_music ();
- bool can_create_slur (const string&, vsize, vsize *, Stream_event *);
- void create_slur (const string &spanner_id, Event_info evi, Grob *g_cause, Direction dir, bool left_broken);
+ bool can_create_slur (SCM, vsize, vsize *, Stream_event *);
+ void create_slur (SCM spanner_id, Event_info evi, Grob *g_cause, Direction dir, bool left_broken);
bool try_to_end (Event_info evi);
virtual void set_melisma (bool);