1/* GLIB - Library of useful routines for C programming
2 * Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
3 *
4 * SPDX-License-Identifier: LGPL-2.1-or-later
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, see <http://www.gnu.org/licenses/>.
18 */
19
20/*
21 * Modified by the GLib Team and others 1997-2000. See the AUTHORS
22 * file for a list of people on the GLib Team. See the ChangeLog
23 * files for a list of changes. These files are distributed with
24 * GLib at ftp://ftp.gtk.org/pub/gtk/.
25 */
26
27#ifndef __G_THREADPOOL_H__
28#define __G_THREADPOOL_H__
29
30#if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
31#error "Only <glib.h> can be included directly."
32#endif
33
34#include <glib/gthread.h>
35
36G_BEGIN_DECLS
37
38typedef struct _GThreadPool GThreadPool;
39
40/* Thread Pools
41 */
42
43struct _GThreadPool
44{
45 GFunc func;
46 gpointer user_data;
47 gboolean exclusive;
48};
49
50GLIB_AVAILABLE_IN_ALL
51GThreadPool * g_thread_pool_new (GFunc func,
52 gpointer user_data,
53 gint max_threads,
54 gboolean exclusive,
55 GError **error);
56GLIB_AVAILABLE_IN_2_70
57GThreadPool * g_thread_pool_new_full (GFunc func,
58 gpointer user_data,
59 GDestroyNotify item_free_func,
60 gint max_threads,
61 gboolean exclusive,
62 GError **error);
63GLIB_AVAILABLE_IN_ALL
64void g_thread_pool_free (GThreadPool *pool,
65 gboolean immediate,
66 gboolean wait_);
67GLIB_AVAILABLE_IN_ALL
68gboolean g_thread_pool_push (GThreadPool *pool,
69 gpointer data,
70 GError **error);
71GLIB_AVAILABLE_IN_ALL
72guint g_thread_pool_unprocessed (GThreadPool *pool);
73GLIB_AVAILABLE_IN_ALL
74void g_thread_pool_set_sort_function (GThreadPool *pool,
75 GCompareDataFunc func,
76 gpointer user_data);
77GLIB_AVAILABLE_IN_2_46
78gboolean g_thread_pool_move_to_front (GThreadPool *pool,
79 gpointer data);
80
81GLIB_AVAILABLE_IN_ALL
82gboolean g_thread_pool_set_max_threads (GThreadPool *pool,
83 gint max_threads,
84 GError **error);
85GLIB_AVAILABLE_IN_ALL
86gint g_thread_pool_get_max_threads (GThreadPool *pool);
87GLIB_AVAILABLE_IN_ALL
88guint g_thread_pool_get_num_threads (GThreadPool *pool);
89
90GLIB_AVAILABLE_IN_ALL
91void g_thread_pool_set_max_unused_threads (gint max_threads);
92GLIB_AVAILABLE_IN_ALL
93gint g_thread_pool_get_max_unused_threads (void);
94GLIB_AVAILABLE_IN_ALL
95guint g_thread_pool_get_num_unused_threads (void);
96GLIB_AVAILABLE_IN_ALL
97void g_thread_pool_stop_unused_threads (void);
98GLIB_AVAILABLE_IN_ALL
99void g_thread_pool_set_max_idle_time (guint interval);
100GLIB_AVAILABLE_IN_ALL
101guint g_thread_pool_get_max_idle_time (void);
102
103G_END_DECLS
104
105#endif /* __G_THREADPOOL_H__ */
106