class System : public Spanner
{
public:
- int rank_i_;
+ int rank_;
void post_processing (bool);
System (SCM);
static bool has_interface (Grob*);
Link_array<Item> broken_col_range (Item const*, Item const*) const;
- Link_array<Grob> column_l_arr () const;
+ Link_array<Grob> columns () const;
void add_column (Paper_column*);
void typeset_grob (Grob*);