Functions
push_slur_stack ()
GSList *
push_slur_stack (GSList *slur_stack,
gint x,
gint y);
draw_slur ()
void
draw_slur (cairo_t *cr,
GSList **slur_stack,
gint x2,
gint y,
gint y2);
draw_slur_start ()
void
draw_slur_start (cairo_t *cr,
gint x,
gint y);
draw_slur_end ()
void
draw_slur_end (cairo_t *cr,
gint x,
gint y);
