Make struct variable refer to struct vardict through a pointer.

[pspp] / src / data / vardict.h

diff --git a/src/data/vardict.h b/src/data/vardict.h
index b4552cf17e014a6a4044b25c129f03e752ff2ce5..8bb8b825297b920a6d66dbf09db738df851ca1ae 100644 (file)
--- a/src/data/vardict.h
+++ b/src/data/vardict.h
@@ -23,7 +23,7 @@
 
 struct dictionary ;
 
-/* Dictionary data stored in variable. */
+/* Dictionary data associated with variable. */
 struct vardict_info
   {
     int dict_index;     /* Dictionary index containing the variable. */
@@ -32,12 +32,11 @@ struct vardict_info
   };
 
 /* Called by dictionary code, defined in variable.c. */
-const struct vardict_info *var_get_vardict (const struct variable *);
-void var_set_vardict (struct variable *, const struct vardict_info *);
+struct vardict_info *var_get_vardict (const struct variable *);
+void var_set_vardict (struct variable *, struct vardict_info *);
 bool var_has_vardict (const struct variable *);
 void var_clear_vardict (struct variable *);
 
-
 /* Called by variable.c, defined in dictionary.c. */
 void dict_var_changed (const struct variable *v);
 void dict_var_resized (const struct variable *v, int old_width);