void *aux);
struct casegrouper *casegrouper_create_vars (struct casereader *,
const struct variable *const *vars,
- size_t var_cnt);
+ size_t n_vars);
struct casegrouper *casegrouper_create_splits (struct casereader *,
const struct dictionary *);
struct casegrouper *casegrouper_create_subcase (struct casereader *,