#include <stdbool.h>
#include <stddef.h>
-#include <data/case.h>
-#include <data/dict-class.h>
+#include "data/case.h"
+#include "data/dict-class.h"
struct string;
struct ccase;
/* Creating dictionaries. */
-struct dictionary *dict_create (void);
+struct dictionary *dict_create (const char *encoding);
struct dictionary *dict_clone (const struct dictionary *);
/* Documents. */
#define DOC_LINE_LENGTH 80 /* Fixed length of document lines. */
-const char *dict_get_documents (const struct dictionary *);
-void dict_set_documents (struct dictionary *, const char *);
+const struct string_array *dict_get_documents (const struct dictionary *);
+void dict_set_documents (struct dictionary *, const struct string_array *);
+void dict_set_documents_string (struct dictionary *, const char *);
void dict_clear_documents (struct dictionary *);
-void dict_add_document_line (struct dictionary *, const char *);
+bool dict_add_document_line (struct dictionary *, const char *,
+ bool issue_warning);
size_t dict_get_document_line_cnt (const struct dictionary *);
-void dict_get_document_line (const struct dictionary *,
- size_t, struct string *);
+const char *dict_get_document_line (const struct dictionary *, size_t);
/* Vectors. */
bool dict_create_vector (struct dictionary *, const char *name,
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);
+bool dict_id_is_valid (const struct dictionary *, const char *id,
+ bool issue_error);
+
/* Internal variables. */
struct variable *dict_create_internal_var (int case_idx, int width);
void dict_destroy_internal_var (struct variable *);