/* Hash table declarations.
- Copyright (C) 2000 Free Software Foundation, Inc.
+ Copyright (C) 2000, 2007 Free Software Foundation, Inc.
This file is part of GNU Wget.
GNU Wget is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
-the Free Software Foundation; either version 2 of the License, or
+the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
GNU Wget is distributed in the hope that it will be useful,
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
-along with Wget; if not, write to the Free Software
-Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+along with Wget. If not, see <http://www.gnu.org/licenses/>.
In addition, as a special exception, the Free Software Foundation
gives permission to link the code of its release of Wget with the
int hash_table_remove (struct hash_table *, const void *);
void hash_table_clear (struct hash_table *);
-void hash_table_map (struct hash_table *,
- int (*) (void *, void *, void *), void *);
+void hash_table_for_each (struct hash_table *,
+ int (*) (void *, void *, void *), void *);
+
+typedef struct {
+ void *key, *value; /* public members */
+ void *pos, *end; /* private members */
+} hash_table_iterator;
+void hash_table_iterate (struct hash_table *, hash_table_iterator *);
+int hash_table_iter_next (hash_table_iterator *);
+
int hash_table_count (const struct hash_table *);
struct hash_table *make_string_hash_table (int);