Fix to not give hints by putting answers found so far in their alphabetical position.

[wordgame] / dict.h

diff --git a/dict.h b/dict.h
index ab962c20469bfae94808dbc8e2271a169edfd3b1..622165195daf12151776f2cec9316f0aa35106b8 100644 (file)
--- a/dict.h
+++ b/dict.h
@@ -68,8 +68,11 @@ typedef bool_t
 (*dict_entry_predicate_t) (dict_entry_t entry);
 
 int
-dict_count (dict_t                     *dict,
-           dict_entry_predicate_t      predicate);
+dict_count_if (dict_t                  *dict,
+              dict_entry_predicate_t   predicate);
+
+int
+dict_count (dict_t *dict);
 
 /* Querying a dictionary entry. The dict interface uses 1 bit.
  * All of the remaining bits are available for application use.
@@ -83,12 +86,20 @@ int
 dict_print (dict_t *dict);
 
 int
-dict_print_by_length (dict_t *dict);
+dict_print_of_length (dict_t   *dict,
+                     int        min_length,
+                     int        max_length);
 
 int
 dict_print_if (dict_t                  *dict,
               dict_entry_predicate_t    predicate);
 
+int
+dict_print_of_length_if (dict_t                        *dict,
+                        int                     min_length,
+                        int                     max_length,
+                        dict_entry_predicate_t  predicate);
+
 int
 dict_print_by_length_if (dict_t                        *dict,
                         dict_entry_predicate_t  predicate);
@@ -102,9 +113,11 @@ dict_for_each (dict_t              *dict,
               void             *closure);
 
 int
-dict_for_each_by_length (dict_t                *dict,
+dict_for_each_of_length (dict_t                *dict,
                         dict_action_t   action,
-                        void           *closure);
+                        void           *closure,
+                        int             min_length,
+                        int             max_length);
 
 int
 dict_for_each_if (dict_t                       *dict,
@@ -113,9 +126,11 @@ dict_for_each_if (dict_t                   *dict,
                  dict_entry_predicate_t         predicate);
 
 int
-dict_for_each_by_length_if (dict_t                     *dict,
+dict_for_each_of_length_if (dict_t                     *dict,
                            dict_action_t                action,
                            void                        *closure,
+                           int                          min_length,
+                           int                          max_length,
                            dict_entry_predicate_t       predicate);
 
 /* Character-by-character perusal of the dictionary */