glib/deprecated/gcache.h

0001 /* GLIB - Library of useful routines for C programming
0002  * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald
0003  *
0004  * SPDX-License-Identifier: LGPL-2.1-or-later
0005  *
0006  * This library is free software; you can redistribute it and/or
0007  * modify it under the terms of the GNU Lesser General Public
0008  * License as published by the Free Software Foundation; either
0009  * version 2.1 of the License, or (at your option) any later version.
0010  *
0011  * This library is distributed in the hope that it will be useful,
0012  * but WITHOUT ANY WARRANTY; without even the implied warranty of
0013  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0014  * Lesser General Public License for more details.
0015  *
0016  * You should have received a copy of the GNU Lesser General Public
0017  * License along with this library; if not, see <http://www.gnu.org/licenses/>.
0018  */
0019
0020 /*
0021  * Modified by the GLib Team and others 1997-2000.  See the AUTHORS
0022  * file for a list of people on the GLib Team.  See the ChangeLog
0023  * files for a list of changes.  These files are distributed with
0024  * GLib at ftp://ftp.gtk.org/pub/gtk/.
0025  */
0026
0027 #ifndef __G_CACHE_H__
0028 #define __G_CACHE_H__
0029
0030 #if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
0031 #error "Only <glib.h> can be included directly."
0032 #endif
0033
0034 #include <glib/glist.h>
0035
0036 G_BEGIN_DECLS
0037
0038 typedef struct _GCache          GCache GLIB_DEPRECATED_TYPE_IN_2_26_FOR(GHashTable);
0039
0040 typedef gpointer        (*GCacheNewFunc)        (gpointer       key) GLIB_DEPRECATED_TYPE_IN_2_26;
0041 typedef gpointer        (*GCacheDupFunc)        (gpointer       value) GLIB_DEPRECATED_TYPE_IN_2_26;
0042 typedef void            (*GCacheDestroyFunc)    (gpointer       value) GLIB_DEPRECATED_TYPE_IN_2_26;
0043
0044 G_GNUC_BEGIN_IGNORE_DEPRECATIONS
0045
0046 /* Caches
0047  */
0048 GLIB_DEPRECATED
0049 GCache*  g_cache_new           (GCacheNewFunc      value_new_func,
0050                                 GCacheDestroyFunc  value_destroy_func,
0051                                 GCacheDupFunc      key_dup_func,
0052                                 GCacheDestroyFunc  key_destroy_func,
0053                                 GHashFunc          hash_key_func,
0054                                 GHashFunc          hash_value_func,
0055                                 GEqualFunc         key_equal_func);
0056 GLIB_DEPRECATED
0057 void     g_cache_destroy       (GCache            *cache);
0058 GLIB_DEPRECATED
0059 gpointer g_cache_insert        (GCache            *cache,
0060                                 gpointer           key);
0061 GLIB_DEPRECATED
0062 void     g_cache_remove        (GCache            *cache,
0063                                 gconstpointer      value);
0064 GLIB_DEPRECATED
0065 void     g_cache_key_foreach   (GCache            *cache,
0066                                 GHFunc             func,
0067                                 gpointer           user_data);
0068 GLIB_DEPRECATED
0069 void     g_cache_value_foreach (GCache            *cache,
0070                                 GHFunc             func,
0071                                 gpointer           user_data);
0072
0073 G_GNUC_END_IGNORE_DEPRECATIONS
0074
0075 G_END_DECLS
0076
0077 #endif /* __G_CACHE_H__ */