#include "data/case.h"
#include "data/dict-class.h"
-struct string;
struct ccase;
+struct pxd;
+struct string;
/* Creating dictionaries. */
struct dictionary *dict_create (const char *encoding);
struct dictionary *dict_clone (const struct dictionary *);
-
/* Clearing and destroying dictionaries. */
void dict_clear (struct dictionary *);
void dict_destroy (struct dictionary *);
/* Debug use only. */
void dict_dump (const struct dictionary *);
+/* Saving and loading. */
+struct pxd_object *dict_save (const struct dictionary *, struct pxd *);
+struct dictionary *dict_load (struct pxd_object *, const struct pxd *);
+
#endif /* data/dictionary.h */