/* GLIB - Library of useful routines for C programming

 * Copyright (C) 1995-1997  Peter Mattis, Spencer Kimball and Josh MacDonald

 *

 * 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 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, write to the

 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,

 * Boston, MA 02111-1307, USA.

 */

/*

 * 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/.

 */

#if !defined (__GLIB_H_INSIDE__) && !defined (GLIB_COMPILATION)

#error "Only <glib.h> can be included directly."

#endif

#ifndef __G_ASYNCQUEUE_H__

#define __G_ASYNCQUEUE_H__

#include <glib/gthread.h>

G_BEGIN_DECLS

typedef struct _GAsyncQueue GAsyncQueue;

GAsyncQueue *g_async_queue_new                  (void);

GAsyncQueue *g_async_queue_new_full             (GDestroyNotify item_free_func);

void         g_async_queue_lock                 (GAsyncQueue      *queue);

void         g_async_queue_unlock               (GAsyncQueue      *queue);

GAsyncQueue *g_async_queue_ref                  (GAsyncQueue      *queue);

void         g_async_queue_unref                (GAsyncQueue      *queue);

GLIB_DEPRECATED_FOR(g_async_queue_ref)

void         g_async_queue_ref_unlocked         (GAsyncQueue      *queue);

GLIB_DEPRECATED_FOR(g_async_queue_unref)

void         g_async_queue_unref_and_unlock     (GAsyncQueue      *queue);

void         g_async_queue_push                 (GAsyncQueue      *queue,

                                                 gpointer          data);

void         g_async_queue_push_unlocked        (GAsyncQueue      *queue,

                                                 gpointer          data);

void         g_async_queue_push_sorted          (GAsyncQueue      *queue,

                                                 gpointer          data,

                                                 GCompareDataFunc  func,

                                                 gpointer          user_data);

void         g_async_queue_push_sorted_unlocked (GAsyncQueue      *queue,

                                                 gpointer          data,

                                                 GCompareDataFunc  func,

                                                 gpointer          user_data);

gpointer     g_async_queue_pop                  (GAsyncQueue      *queue);

gpointer     g_async_queue_pop_unlocked         (GAsyncQueue      *queue);

gpointer     g_async_queue_try_pop              (GAsyncQueue      *queue);

gpointer     g_async_queue_try_pop_unlocked     (GAsyncQueue      *queue);

gpointer     g_async_queue_timeout_pop          (GAsyncQueue      *queue,

                                                 guint64           timeout);

gpointer     g_async_queue_timeout_pop_unlocked (GAsyncQueue      *queue,

                                                 guint64           timeout);

gint         g_async_queue_length               (GAsyncQueue      *queue);

gint         g_async_queue_length_unlocked      (GAsyncQueue      *queue);

void         g_async_queue_sort                 (GAsyncQueue      *queue,

                                                 GCompareDataFunc  func,

                                                 gpointer          user_data);

void         g_async_queue_sort_unlocked        (GAsyncQueue      *queue,

                                                 GCompareDataFunc  func,

                                                 gpointer          user_data);

GLIB_DEPRECATED_FOR(g_async_queue_timeout_pop)

gpointer     g_async_queue_timed_pop            (GAsyncQueue      *queue,

                                                 GTimeVal         *end_time);

GLIB_DEPRECATED_FOR(g_async_queue_timeout_pop_unlocked)

gpointer     g_async_queue_timed_pop_unlocked   (GAsyncQueue      *queue,

                                                 GTimeVal         *end_time);

G_END_DECLS

#endif /* __G_ASYNCQUEUE_H__ */