Implement MRSETS command.

[pspp] / src / data / dictionary.h

diff --git a/src/data/dictionary.h b/src/data/dictionary.h
index 780d5a9412823d0bbf4ab3993a6d5df07f4af228..96529a1bd3aaa075dff403ef4bd2c78d46c25ec4 100644 (file)
--- a/src/data/dictionary.h
+++ b/src/data/dictionary.h
@@ -120,7 +120,6 @@ const struct variable *const *dict_get_split_vars (const struct dictionary *);
 size_t dict_get_split_cnt (const struct dictionary *);
 void dict_set_split_vars (struct dictionary *,
                           struct variable *const *, size_t cnt);
-void dict_unset_split_var (struct dictionary *, struct variable *);
 
 /* File label. */
 const char *dict_get_label (const struct dictionary *);
@@ -149,15 +148,28 @@ const struct vector *dict_lookup_vector (const struct dictionary *,
                                          const char *name);
 void dict_clear_vectors (struct dictionary *);
 
+/* Multiple response sets. */
+const struct mrset *dict_get_mrset (const struct dictionary *, size_t idx);
+size_t dict_get_n_mrsets (const struct dictionary *);
+const struct mrset *dict_lookup_mrset (const struct dictionary *,
+                                       const char *name);
+
+bool dict_add_mrset (struct dictionary *, struct mrset *);
+bool dict_delete_mrset (struct dictionary *, const char *name);
+void dict_clear_mrsets (struct dictionary *);
+
 /* Attributes. */
 struct attrset *dict_get_attributes (const struct dictionary *);
 void dict_set_attributes (struct dictionary *, const struct attrset *);
 bool dict_has_attributes (const struct dictionary *);
 
-
+/* Data encoding. */
 void dict_set_encoding (struct dictionary *d, const char *enc);
 const char *dict_get_encoding (const struct dictionary *d);
 
+/* Internal variables. */
+struct variable *dict_create_internal_var (int case_idx, int width);
+void dict_destroy_internal_var (struct variable *);
 
 /* Functions to be called upon dictionary changes. */
 struct dict_callbacks