static Grob *head (Grob *, Direction);
static int get_column_rank (Grob *, Direction);
static int get_position (Grob *);
- static Direction get_default_dir (Grob *);
-
-#if 0
- static void get_configuration (Grob *, Tie_configuration *,
- Tie_formatting_problem const &);
-#endif
-
+ static Direction get_default_dir (Grob *);
static void set_control_points (Grob *, Grob *,
Tie_configuration const&,
Tie_details const&);