mirror of https://gitee.com/openkylin/glib2.0.git
102 lines
4.2 KiB
C
102 lines
4.2 KiB
C
/* GIO - GLib Input, Output and Streaming Library
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*
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* Copyright 2011 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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#ifndef __G_NETWORK_MONITOR_H__
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#define __G_NETWORK_MONITOR_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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* G_NETWORK_MONITOR_EXTENSION_POINT_NAME:
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*
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* Extension point for network status monitoring functionality.
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* See [Extending GIO][extending-gio].
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*
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* Since: 2.30
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*/
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#define G_NETWORK_MONITOR_EXTENSION_POINT_NAME "gio-network-monitor"
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#define G_TYPE_NETWORK_MONITOR (g_network_monitor_get_type ())
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#define G_NETWORK_MONITOR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_NETWORK_MONITOR, GNetworkMonitor))
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#define G_IS_NETWORK_MONITOR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_NETWORK_MONITOR))
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#define G_NETWORK_MONITOR_GET_INTERFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), G_TYPE_NETWORK_MONITOR, GNetworkMonitorInterface))
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typedef struct _GNetworkMonitorInterface GNetworkMonitorInterface;
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struct _GNetworkMonitorInterface {
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GTypeInterface g_iface;
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void (*network_changed) (GNetworkMonitor *monitor,
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gboolean network_available);
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gboolean (*can_reach) (GNetworkMonitor *monitor,
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GSocketConnectable *connectable,
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GCancellable *cancellable,
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GError **error);
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void (*can_reach_async) (GNetworkMonitor *monitor,
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GSocketConnectable *connectable,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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gboolean (*can_reach_finish) (GNetworkMonitor *monitor,
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GAsyncResult *result,
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GError **error);
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};
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GLIB_AVAILABLE_IN_2_32
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GType g_network_monitor_get_type (void) G_GNUC_CONST;
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GLIB_AVAILABLE_IN_2_32
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GNetworkMonitor *g_network_monitor_get_default (void);
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GLIB_AVAILABLE_IN_2_32
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gboolean g_network_monitor_get_network_available (GNetworkMonitor *monitor);
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GLIB_AVAILABLE_IN_2_46
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gboolean g_network_monitor_get_network_metered (GNetworkMonitor *monitor);
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GLIB_AVAILABLE_IN_2_44
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GNetworkConnectivity g_network_monitor_get_connectivity (GNetworkMonitor *monitor);
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GLIB_AVAILABLE_IN_2_32
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gboolean g_network_monitor_can_reach (GNetworkMonitor *monitor,
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GSocketConnectable *connectable,
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GCancellable *cancellable,
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GError **error);
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GLIB_AVAILABLE_IN_2_32
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void g_network_monitor_can_reach_async (GNetworkMonitor *monitor,
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GSocketConnectable *connectable,
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GCancellable *cancellable,
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GAsyncReadyCallback callback,
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gpointer user_data);
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GLIB_AVAILABLE_IN_2_32
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gboolean g_network_monitor_can_reach_finish (GNetworkMonitor *monitor,
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GAsyncResult *result,
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GError **error);
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G_END_DECLS
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#endif /* __G_NETWORK_MONITOR_H__ */
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