glib2.0/glib/gthreadpool.h

106 lines
4.3 KiB
C

/* GLIB - Library of useful routines for C programming
* Copyright (C) 1995-1997 Peter Mattis, Spencer Kimball and Josh MacDonald
*
* SPDX-License-Identifier: LGPL-2.1-or-later
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*/
/*
* Modified by the GLib Team and others 1997-2000. See the AUTHORS
* file for a list of people on the GLib Team. See the ChangeLog
* files for a list of changes. These files are distributed with
* GLib at ftp://ftp.gtk.org/pub/gtk/.
*/
#ifndef __G_THREADPOOL_H__
#define __G_THREADPOOL_H__
#if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)
#error "Only <glib.h> can be included directly."
#endif
#include <glib/gthread.h>
G_BEGIN_DECLS
typedef struct _GThreadPool GThreadPool;
/* Thread Pools
*/
struct _GThreadPool
{
GFunc func;
gpointer user_data;
gboolean exclusive;
};
GLIB_AVAILABLE_IN_ALL
GThreadPool * g_thread_pool_new (GFunc func,
gpointer user_data,
gint max_threads,
gboolean exclusive,
GError **error);
GLIB_AVAILABLE_IN_2_70
GThreadPool * g_thread_pool_new_full (GFunc func,
gpointer user_data,
GDestroyNotify item_free_func,
gint max_threads,
gboolean exclusive,
GError **error);
GLIB_AVAILABLE_IN_ALL
void g_thread_pool_free (GThreadPool *pool,
gboolean immediate,
gboolean wait_);
GLIB_AVAILABLE_IN_ALL
gboolean g_thread_pool_push (GThreadPool *pool,
gpointer data,
GError **error);
GLIB_AVAILABLE_IN_ALL
guint g_thread_pool_unprocessed (GThreadPool *pool);
GLIB_AVAILABLE_IN_ALL
void g_thread_pool_set_sort_function (GThreadPool *pool,
GCompareDataFunc func,
gpointer user_data);
GLIB_AVAILABLE_IN_2_46
gboolean g_thread_pool_move_to_front (GThreadPool *pool,
gpointer data);
GLIB_AVAILABLE_IN_ALL
gboolean g_thread_pool_set_max_threads (GThreadPool *pool,
gint max_threads,
GError **error);
GLIB_AVAILABLE_IN_ALL
gint g_thread_pool_get_max_threads (GThreadPool *pool);
GLIB_AVAILABLE_IN_ALL
guint g_thread_pool_get_num_threads (GThreadPool *pool);
GLIB_AVAILABLE_IN_ALL
void g_thread_pool_set_max_unused_threads (gint max_threads);
GLIB_AVAILABLE_IN_ALL
gint g_thread_pool_get_max_unused_threads (void);
GLIB_AVAILABLE_IN_ALL
guint g_thread_pool_get_num_unused_threads (void);
GLIB_AVAILABLE_IN_ALL
void g_thread_pool_stop_unused_threads (void);
GLIB_AVAILABLE_IN_ALL
void g_thread_pool_set_max_idle_time (guint interval);
GLIB_AVAILABLE_IN_ALL
guint g_thread_pool_get_max_idle_time (void);
G_END_DECLS
#endif /* __G_THREADPOOL_H__ */