Implement MRSETS command.

[pspp] / src / data / dictionary.h

diff --git a/src/data/dictionary.h b/src/data/dictionary.h
index 18bf3f781081a14fc23fe2d3568efa1e96b31a9c..96529a1bd3aaa075dff403ef4bd2c78d46c25ec4 100644 (file)
--- a/src/data/dictionary.h
+++ b/src/data/dictionary.h
@@ -1,5 +1,5 @@
 /* PSPP - a program for statistical analysis.
-   Copyright (C) 2004, 2007 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2007, 2009, 2010 Free Software Foundation, Inc.
 
    This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
@@ -56,10 +56,14 @@ struct variable *dict_create_var (struct dictionary *, const char *,
                                   int width);
 struct variable *dict_create_var_assert (struct dictionary *, const char *,
                                          int width);
-struct variable *dict_clone_var (struct dictionary *, const struct variable *,
-                                 const char *);
+struct variable *dict_clone_var (struct dictionary *, const struct variable *);
 struct variable *dict_clone_var_assert (struct dictionary *,
-                                        const struct variable *, const char *);
+                                        const struct variable *);
+struct variable *dict_clone_var_as (struct dictionary *,
+                                    const struct variable *, const char *);
+struct variable *dict_clone_var_as_assert (struct dictionary *,
+                                           const struct variable *,
+                                           const char *);
 
 /* Deleting variables. */
 void dict_delete_var (struct dictionary *, struct variable *);
@@ -99,6 +103,7 @@ casenumber dict_get_case_limit (const struct dictionary *);
 void dict_set_case_limit (struct dictionary *, casenumber);
 
 /* Size of cases for this dictionary. */
+const struct caseproto *dict_get_proto (const struct dictionary *);
 int dict_get_next_value_idx (const struct dictionary *);
 size_t dict_get_case_size (const struct dictionary *);
 
@@ -107,13 +112,14 @@ size_t dict_get_case_size (const struct dictionary *);
 size_t dict_count_values (const struct dictionary *,
                           unsigned int exclude_classes);
 void dict_compact_values (struct dictionary *);
+struct caseproto *dict_get_compacted_proto (const struct dictionary *,
+                                            unsigned int exclude_classes);
 
 /* SPLIT FILE variables. */
 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 *);
@@ -142,11 +148,29 @@ 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
  {