trie_fini (dict);
}
+void
+dict_add_word (dict_t *dict,
+ const char *word)
+{
+ trie_add (dict, word);
+}
+
void
dict_add_words_from_file (dict_t *dict,
const char *filename)
if (bytes_read == -1)
break;
chomp (line);
- trie_add (dict, line);
+ dict_add_word (dict, line);
}
if (line)
free (line);
fclose (file);
}
+dict_entry_t *
+dict_lookup (dict_t *dict,
+ const char *word)
+{
+ trie_t *trie;
+
+ trie = trie_find (dict, word);
+ if (trie == NULL)
+ return NULL;
+ else
+ return &trie->flags;
+}
+
+/* Yes, this function is rather silly. I have it here in the hope that
+ * it could be used for some better type-checking, (if only C had such
+ * a thing). */
+dict_cursor_t
+dict_root (dict_t *dict)
+{
+ return dict;
+}
+
+dict_cursor_t
+dict_cursor_next (dict_cursor_t cursor,
+ char next)
+{
+ trie_t *trie = cursor;
+
+ if (trie == NULL)
+ return DICT_CURSOR_NIL;
+
+ return trie->next[TRIE_CHAR_TO_INDEX (next)];
+}
+
+dict_entry_t *
+dict_cursor_resolve (dict_cursor_t cursor)
+{
+ trie_t *trie;
+
+ if (cursor == DICT_CURSOR_NIL)
+ return NULL;
+
+ trie = cursor;
+ return &trie->flags;
+}
+
void
dict_print (dict_t *dict)
{