Improve VECTOR implementation.

[pspp-builds.git] / src / data / dictionary.h

diff --git a/src/data/dictionary.h b/src/data/dictionary.h
index 3b1ea56eef5392f90779591c8b551ce0f1ac9e3f..860fdaa6df56f55904f7f6ab0d410df731e4cfb6 100644 (file)
--- a/src/data/dictionary.h
+++ b/src/data/dictionary.h
@@ -1,5 +1,5 @@
 /* PSPP - computes sample statistics.
-   Copyright (C) 2004 Free Software Foundation, Inc.
+   Copyright (C) 2004, 2007 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
@@ -33,6 +33,8 @@ struct dict_callbacks
   void (*var_deleted) (struct dictionary *, int, void *);
   void (*var_changed) (struct dictionary *, int, void *);
   void (*weight_changed) (struct dictionary *, int, void *);
+  void (*filter_changed) (struct dictionary *, int, void *);
+  void (*split_changed) (struct dictionary *, void *);
  };
 
 
@@ -112,6 +114,8 @@ 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 *d,
+                          struct variable *v);
 
 const char *dict_get_label (const struct dictionary *);
 void dict_set_label (struct dictionary *, const char *);
@@ -122,6 +126,9 @@ void dict_set_documents (struct dictionary *, const char *);
 bool dict_create_vector (struct dictionary *,
                          const char *name,
                          struct variable **, size_t cnt);
+void dict_create_vector_assert (struct dictionary *,
+                                const char *name,
+                                struct variable **, size_t cnt);
 const struct vector *dict_get_vector (const struct dictionary *,
                                       size_t idx);
 size_t dict_get_vector_cnt (const struct dictionary *);
@@ -134,5 +141,4 @@ void dict_assign_short_names (struct dictionary *);
 /* Called only from variable.c */
 void dict_var_changed (const struct variable *v);
 
-
 #endif /* dictionary.h */