glib/gio/gnetworkmonitor.h
Matthias Clasen e1b99b2ddc Move single-include guards inside include guards
gcc has optimizations for include guards that only work
if they are outermost in the the header.
https://bugzilla.gnome.org/show_bug.cgi?id=689810
2012-12-27 23:43:14 -05:00

92 lines
3.4 KiB
C

/* GIO - GLib Input, Output and Streaming Library
*
* Copyright 2011 Red Hat, Inc.
*
* 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.
*/
#ifndef __G_NETWORK_MONITOR_H__
#define __G_NETWORK_MONITOR_H__
#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
#error "Only <gio/gio.h> can be included directly."
#endif
#include <gio/giotypes.h>
G_BEGIN_DECLS
/**
* G_NETWORK_MONITOR_EXTENSION_POINT_NAME:
*
* Extension point for network status monitoring functionality.
* See <link linkend="extending-gio">Extending GIO</link>.
*
* Since: 2.30
*/
#define G_NETWORK_MONITOR_EXTENSION_POINT_NAME "gio-network-monitor"
#define G_TYPE_NETWORK_MONITOR (g_network_monitor_get_type ())
#define G_NETWORK_MONITOR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), G_TYPE_NETWORK_MONITOR, GNetworkMonitor))
#define G_IS_NETWORK_MONITOR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), G_TYPE_NETWORK_MONITOR))
#define G_NETWORK_MONITOR_GET_INTERFACE(o) (G_TYPE_INSTANCE_GET_INTERFACE ((o), G_TYPE_NETWORK_MONITOR, GNetworkMonitorInterface))
typedef struct _GNetworkMonitorInterface GNetworkMonitorInterface;
struct _GNetworkMonitorInterface {
GTypeInterface g_iface;
void (*network_changed) (GNetworkMonitor *monitor,
gboolean available);
gboolean (*can_reach) (GNetworkMonitor *monitor,
GSocketConnectable *connectable,
GCancellable *cancellable,
GError **error);
void (*can_reach_async) (GNetworkMonitor *monitor,
GSocketConnectable *connectable,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
gboolean (*can_reach_finish) (GNetworkMonitor *monitor,
GAsyncResult *result,
GError **error);
};
GLIB_AVAILABLE_IN_2_32
GType g_network_monitor_get_type (void) G_GNUC_CONST;
GLIB_AVAILABLE_IN_2_32
GNetworkMonitor *g_network_monitor_get_default (void);
gboolean g_network_monitor_get_network_available (GNetworkMonitor *monitor);
gboolean g_network_monitor_can_reach (GNetworkMonitor *monitor,
GSocketConnectable *connectable,
GCancellable *cancellable,
GError **error);
void g_network_monitor_can_reach_async (GNetworkMonitor *monitor,
GSocketConnectable *connectable,
GCancellable *cancellable,
GAsyncReadyCallback callback,
gpointer user_data);
gboolean g_network_monitor_can_reach_finish (GNetworkMonitor *monitor,
GAsyncResult *result,
GError **error);
G_END_DECLS
#endif /* __G_NETWORK_MONITOR_H__ */