1 /* -*- mode: C; c-file-style: "gnu" -*- */
2 /* dbus-hash.h Generic hash table utility (internal to D-BUS implementation)
4 * Copyright (C) 2002 Red Hat, Inc.
6 * Licensed under the Academic Free License version 1.2
8 * This program is free software; you can redistribute it and/or modify
9 * it under the terms of the GNU General Public License as published by
10 * the Free Software Foundation; either version 2 of the License, or
11 * (at your option) any later version.
13 * This program is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 * GNU General Public License for more details.
18 * You should have received a copy of the GNU General Public License
19 * along with this program; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
29 #include <dbus/dbus-memory.h>
30 #include <dbus/dbus-types.h>
32 typedef struct DBusHashTable DBusHashTable;
33 typedef struct DBusHashIter DBusHashIter;
35 /* The iterator is on the stack, but its real fields are
45 /* Allowing an arbitrary function as with GLib
46 * would probably be nicer, but this is internal API so
55 DBusHashTable* _dbus_hash_table_new (DBusHashType type,
56 DBusFreeFunction key_free_function,
57 DBusFreeFunction value_free_function);
58 void _dbus_hash_table_ref (DBusHashTable *table);
59 void _dbus_hash_table_unref (DBusHashTable *table);
61 /* usage "while (_dbus_hash_table_iterate (table, &iter)) { }" */
62 dbus_bool_t _dbus_hash_table_iterate (DBusHashTable *table,
65 void* _dbus_hash_iter_get_value (DBusHashEntry *iter);
66 void _dbus_hash_iter_set_value (DBusHashEntry *iter,
68 int _dbus_hash_iter_get_int_key (DBusHashIter *iter);
69 const char* _dbus_hash_iter_get_string_key (DBusHashIter *iter);
71 void* _dbus_hash_table_lookup_string (DBusHashTable *table,
73 void* _dbus_hash_table_lookup_int (DBusHashTable *table,
75 void _dbus_hash_table_remove_string (DBusHashTable *table,
77 void _dbus_hash_table_remove_int (DBusHashTable *table,
79 void _dbus_hash_table_insert_string (DBusHashTable *table,
82 void _dbus_hash_table_insert_int (DBusHashTable *table,
89 #endif /* DBUS_HASH_H */