desired, and in fact almost every operation performed by som may be
overridden in a table class. */
+#include "bool.h"
+
enum som_type
{
SOM_TABLE,
void (*join) (int *(column[2]), int *(row[2])); /* ? */
void (*cumulate) (int cumtype, int start, int *end, int max, int *actual);
void (*flags) (unsigned *);
+ bool (*fits_width) (int width);
+ bool (*fits_length) (int length);
/* Set columns and rows. */
void (*set_width) (int column, int width); /* ? */
void (*set_height) (int row, int height); /* ? */
+ void (*set_headers) (int l, int r, int t, int b);
/* Rendering. */
void (*title) (int x, int y);