mirror of https://gitee.com/openkylin/glib2.0.git
118 lines
4.8 KiB
C
118 lines
4.8 KiB
C
/* GDBus - GLib D-Bus Library
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*
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* Copyright (C) 2008-2010 Red Hat, Inc.
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*
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* SPDX-License-Identifier: LGPL-2.1-or-later
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General
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* Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*
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* Author: David Zeuthen <davidz@redhat.com>
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*/
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#ifndef __G_DBUS_NAME_OWNING_H__
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#define __G_DBUS_NAME_OWNING_H__
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#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
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#error "Only <gio/gio.h> can be included directly."
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#endif
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#include <gio/giotypes.h>
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G_BEGIN_DECLS
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/**
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* GBusAcquiredCallback:
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* @connection: The #GDBusConnection to a message bus.
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* @name: The name that is requested to be owned.
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* @user_data: User data passed to g_bus_own_name().
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*
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* Invoked when a connection to a message bus has been obtained.
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*
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* Since: 2.26
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*/
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typedef void (*GBusAcquiredCallback) (GDBusConnection *connection,
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const gchar *name,
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gpointer user_data);
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/**
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* GBusNameAcquiredCallback:
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* @connection: The #GDBusConnection on which to acquired the name.
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* @name: The name being owned.
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* @user_data: User data passed to g_bus_own_name() or g_bus_own_name_on_connection().
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*
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* Invoked when the name is acquired.
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*
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* Since: 2.26
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*/
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typedef void (*GBusNameAcquiredCallback) (GDBusConnection *connection,
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const gchar *name,
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gpointer user_data);
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/**
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* GBusNameLostCallback:
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* @connection: The #GDBusConnection on which to acquire the name or %NULL if
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* the connection was disconnected.
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* @name: The name being owned.
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* @user_data: User data passed to g_bus_own_name() or g_bus_own_name_on_connection().
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*
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* Invoked when the name is lost or @connection has been closed.
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*
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* Since: 2.26
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*/
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typedef void (*GBusNameLostCallback) (GDBusConnection *connection,
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const gchar *name,
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gpointer user_data);
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GLIB_AVAILABLE_IN_ALL
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guint g_bus_own_name (GBusType bus_type,
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const gchar *name,
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GBusNameOwnerFlags flags,
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GBusAcquiredCallback bus_acquired_handler,
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GBusNameAcquiredCallback name_acquired_handler,
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GBusNameLostCallback name_lost_handler,
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gpointer user_data,
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GDestroyNotify user_data_free_func);
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GLIB_AVAILABLE_IN_ALL
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guint g_bus_own_name_on_connection (GDBusConnection *connection,
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const gchar *name,
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GBusNameOwnerFlags flags,
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GBusNameAcquiredCallback name_acquired_handler,
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GBusNameLostCallback name_lost_handler,
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gpointer user_data,
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GDestroyNotify user_data_free_func);
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GLIB_AVAILABLE_IN_ALL
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guint g_bus_own_name_with_closures (GBusType bus_type,
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const gchar *name,
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GBusNameOwnerFlags flags,
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GClosure *bus_acquired_closure,
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GClosure *name_acquired_closure,
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GClosure *name_lost_closure);
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GLIB_AVAILABLE_IN_ALL
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guint g_bus_own_name_on_connection_with_closures (
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GDBusConnection *connection,
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const gchar *name,
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GBusNameOwnerFlags flags,
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GClosure *name_acquired_closure,
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GClosure *name_lost_closure);
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GLIB_AVAILABLE_IN_ALL
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void g_bus_unown_name (guint owner_id);
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G_END_DECLS
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#endif /* __G_DBUS_NAME_OWNING_H__ */
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