1 /* GLIB - Library of useful routines for C programming
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, see <http://www.gnu.org/licenses/>.
19 * Modified by the GLib Team and others 1997-2000. See the AUTHORS
20 * file for a list of people on the GLib Team. See the ChangeLog
21 * files for a list of changes. These files are distributed with
22 * GLib at ftp://ftp.gtk.org/pub/gtk/.
28 #if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
29 #error "Only <glib.h> can be included directly."
32 #include <glib/gtypes.h>
33 #include <glib/glist.h>
37 typedef struct _GHashTable GHashTable;
39 typedef gboolean (*GHRFunc) (gpointer key,
43 typedef struct _GHashTableIter GHashTableIter;
45 struct _GHashTableIter
57 GHashTable* g_hash_table_new (GHashFunc hash_func,
58 GEqualFunc key_equal_func);
60 GHashTable* g_hash_table_new_full (GHashFunc hash_func,
61 GEqualFunc key_equal_func,
62 GDestroyNotify key_destroy_func,
63 GDestroyNotify value_destroy_func);
65 void g_hash_table_destroy (GHashTable *hash_table);
67 gboolean g_hash_table_insert (GHashTable *hash_table,
71 gboolean g_hash_table_replace (GHashTable *hash_table,
75 gboolean g_hash_table_add (GHashTable *hash_table,
78 gboolean g_hash_table_remove (GHashTable *hash_table,
81 void g_hash_table_remove_all (GHashTable *hash_table);
83 gboolean g_hash_table_steal (GHashTable *hash_table,
86 void g_hash_table_steal_all (GHashTable *hash_table);
88 gpointer g_hash_table_lookup (GHashTable *hash_table,
91 gboolean g_hash_table_contains (GHashTable *hash_table,
94 gboolean g_hash_table_lookup_extended (GHashTable *hash_table,
95 gconstpointer lookup_key,
99 void g_hash_table_foreach (GHashTable *hash_table,
102 GLIB_AVAILABLE_IN_ALL
103 gpointer g_hash_table_find (GHashTable *hash_table,
106 GLIB_AVAILABLE_IN_ALL
107 guint g_hash_table_foreach_remove (GHashTable *hash_table,
110 GLIB_AVAILABLE_IN_ALL
111 guint g_hash_table_foreach_steal (GHashTable *hash_table,
114 GLIB_AVAILABLE_IN_ALL
115 guint g_hash_table_size (GHashTable *hash_table);
116 GLIB_AVAILABLE_IN_ALL
117 GList * g_hash_table_get_keys (GHashTable *hash_table);
118 GLIB_AVAILABLE_IN_ALL
119 GList * g_hash_table_get_values (GHashTable *hash_table);
120 GLIB_AVAILABLE_IN_2_40
121 gpointer * g_hash_table_get_keys_as_array (GHashTable *hash_table,
124 GLIB_AVAILABLE_IN_ALL
125 void g_hash_table_iter_init (GHashTableIter *iter,
126 GHashTable *hash_table);
127 GLIB_AVAILABLE_IN_ALL
128 gboolean g_hash_table_iter_next (GHashTableIter *iter,
131 GLIB_AVAILABLE_IN_ALL
132 GHashTable* g_hash_table_iter_get_hash_table (GHashTableIter *iter);
133 GLIB_AVAILABLE_IN_ALL
134 void g_hash_table_iter_remove (GHashTableIter *iter);
135 GLIB_AVAILABLE_IN_2_30
136 void g_hash_table_iter_replace (GHashTableIter *iter,
138 GLIB_AVAILABLE_IN_ALL
139 void g_hash_table_iter_steal (GHashTableIter *iter);
141 GLIB_AVAILABLE_IN_ALL
142 GHashTable* g_hash_table_ref (GHashTable *hash_table);
143 GLIB_AVAILABLE_IN_ALL
144 void g_hash_table_unref (GHashTable *hash_table);
146 #ifndef G_DISABLE_DEPRECATED
147 #define g_hash_table_freeze(hash_table) ((void)0)
148 #define g_hash_table_thaw(hash_table) ((void)0)
153 GLIB_AVAILABLE_IN_ALL
154 gboolean g_str_equal (gconstpointer v1,
156 GLIB_AVAILABLE_IN_ALL
157 guint g_str_hash (gconstpointer v);
159 GLIB_AVAILABLE_IN_ALL
160 gboolean g_int_equal (gconstpointer v1,
162 GLIB_AVAILABLE_IN_ALL
163 guint g_int_hash (gconstpointer v);
165 GLIB_AVAILABLE_IN_ALL
166 gboolean g_int64_equal (gconstpointer v1,
168 GLIB_AVAILABLE_IN_ALL
169 guint g_int64_hash (gconstpointer v);
171 GLIB_AVAILABLE_IN_ALL
172 gboolean g_double_equal (gconstpointer v1,
174 GLIB_AVAILABLE_IN_ALL
175 guint g_double_hash (gconstpointer v);
177 GLIB_AVAILABLE_IN_ALL
178 guint g_direct_hash (gconstpointer v) G_GNUC_CONST;
179 GLIB_AVAILABLE_IN_ALL
180 gboolean g_direct_equal (gconstpointer v1,
181 gconstpointer v2) G_GNUC_CONST;
185 #endif /* __G_HASH_H__ */