#include "libpspp/hmap.h"
#include "output/table.h"
+struct dictionary;
struct pivot_value;
struct variable;
union value;
void pivot_dimension_dump (const struct pivot_dimension *,
const struct pivot_table *, int indentation);
\f
+struct pivot_splits *pivot_splits_create (struct pivot_table *,
+ const struct dictionary *);
+void pivot_splits_destroy (struct pivot_splits *);
+
+size_t pivot_splits_count (const struct pivot_splits *);
+\f
/* A pivot_category is a leaf (a category) or a group:
- For a leaf, neither index is SIZE_MAX.