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void-packages/srcpkgs/NetworkManager/patches/systemd-sleep.patch

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From b444d31cba5b8ac0c9771cc5a246dfd3af9dfd00 Mon Sep 17 00:00:00 2001
From: Matthias Clasen <mclasen@redhat.com>
Date: Tue, 9 Oct 2012 00:36:35 -0400
Subject: [PATCH] core: factor out the upower suspend/resume code (bgo
#677694)
Factor the code that listens for upower sleeping and resuming
signals out into a class code NMSleepMonitor.
core: add a systemd suspend/resume monitor (bgo #677694)
This implementation uses a delay inhibitor to get systemd to
emit PrepareForSleep, and then emits ::Sleeping and ::Resuming
when receiving the before/after PrepareForSleep emissions.
core: DBusGConnections are not GObjects
Introduced in 64fd8eea7706038e5d38c8463a1c765ed9331db2.
core: fix suspend/resume signal names which the manager listens for
Introduced in 64fd8eea7706038e5d38c8463a1c765ed9331db2; but honestly
I also thought GObject lower-cased signal names since it munges them
for - and _ too. Apparently not.
---
configure.ac | 2 +-
src/Makefile.am | 9 +-
src/nm-manager.c | 40 +++-----
src/nm-sleep-monitor-systemd.c | 217 +++++++++++++++++++++++++++++++++++++++++
src/nm-sleep-monitor-upower.c | 151 ++++++++++++++++++++++++++++
src/nm-sleep-monitor.h | 46 +++++++++
6 files changed, 437 insertions(+), 28 deletions(-)
create mode 100644 src/nm-sleep-monitor-systemd.c
create mode 100644 src/nm-sleep-monitor-upower.c
create mode 100644 src/nm-sleep-monitor.h
diff --git a/configure.ac b/configure.ac
index e76e193..9152c23 100644
--- configure.ac
+++ configure.ac
@@ -327,7 +327,7 @@ PKG_CHECK_MODULES(GUDEV, gudev-1.0 >= 147)
AC_SUBST(GUDEV_CFLAGS)
AC_SUBST(GUDEV_LIBS)
-PKG_CHECK_MODULES(GIO, gio-2.0)
+PKG_CHECK_MODULES(GIO, gio-unix-2.0)
AC_SUBST(GIO_CFLAGS)
AC_SUBST(GIO_LIBS)
diff --git a/src/Makefile.am b/src/Makefile.am
index b155209..ba7d2d6 100644
--- src/Makefile.am
+++ src/Makefile.am
@@ -191,6 +191,7 @@ NetworkManager_SOURCES = \
nm-session-monitor.h \
nm-session-utils.c \
nm-session-utils.h \
+ nm-sleep-monitor.h \
nm-connection-provider.h \
nm-connection-provider.c \
nm-dispatcher.c \
@@ -201,13 +202,18 @@ NetworkManager_SOURCES += nm-connectivity.c nm-connectivity.h
endif
if SESSION_TRACKING_SYSTEMD
-NetworkManager_SOURCES += nm-session-monitor-systemd.c
+NetworkManager_SOURCES += \
+ nm-session-monitor-systemd.c \
+ nm-sleep-monitor-systemd.c
else
if SESSION_TRACKING_CK
NetworkManager_SOURCES += nm-session-monitor-ck.c
else
NetworkManager_SOURCES += nm-session-monitor-null.c
endif
+
+# UPower suspend/resume used whenever systemd is not enabled
+NetworkManager_SOURCES += nm-sleep-monitor-upower.c
endif
nm-access-point-glue.h: $(top_srcdir)/introspection/nm-access-point.xml
@@ -283,6 +289,7 @@ BUILT_SOURCES = \
NetworkManager_CPPFLAGS = \
$(DBUS_CFLAGS) \
$(GLIB_CFLAGS) \
+ $(GIO_CFLAGS) \
$(GUDEV_CFLAGS) \
$(LIBNL_CFLAGS) \
$(GMODULE_CFLAGS) \
diff --git a/src/nm-manager.c b/src/nm-manager.c
index 618c4ed..c8ce115 100644
--- src/nm-manager.c
+++ src/nm-manager.c
@@ -69,6 +69,7 @@
#include "nm-device-factory.h"
#include "wifi-utils.h"
#include "nm-enum-types.h"
+#include "nm-sleep-monitor.h"
#if WITH_CONCHECK
#include "nm-connectivity.h"
@@ -78,8 +79,6 @@
#define NM_AUTOIP_DBUS_SERVICE "org.freedesktop.nm_avahi_autoipd"
#define NM_AUTOIP_DBUS_IFACE "org.freedesktop.nm_avahi_autoipd"
-#define UPOWER_DBUS_SERVICE "org.freedesktop.UPower"
-
static gboolean impl_manager_get_devices (NMManager *manager,
GPtrArray **devices,
GError **err);
@@ -228,7 +227,7 @@ typedef struct {
guint modem_removed_id;
DBusGProxy *aipd_proxy;
- DBusGProxy *upower_proxy;
+ NMSleepMonitor *sleep_monitor;
GSList *auth_chains;
@@ -3288,16 +3287,16 @@ impl_manager_sleep (NMManager *self,
}
static void
-upower_sleeping_cb (DBusGProxy *proxy, gpointer user_data)
+sleeping_cb (DBusGProxy *proxy, gpointer user_data)
{
- nm_log_dbg (LOGD_SUSPEND, "Received UPower sleeping signal");
+ nm_log_dbg (LOGD_SUSPEND, "Received sleeping signal");
_internal_sleep (NM_MANAGER (user_data), TRUE);
}
static void
-upower_resuming_cb (DBusGProxy *proxy, gpointer user_data)
+resuming_cb (DBusGProxy *proxy, gpointer user_data)
{
- nm_log_dbg (LOGD_SUSPEND, "Received UPower resuming signal");
+ nm_log_dbg (LOGD_SUSPEND, "Received resuming signal");
_internal_sleep (NM_MANAGER (user_data), FALSE);
}
@@ -4049,8 +4048,8 @@ dispose (GObject *object)
if (priv->aipd_proxy)
g_object_unref (priv->aipd_proxy);
- if (priv->upower_proxy)
- g_object_unref (priv->upower_proxy);
+ if (priv->sleep_monitor)
+ g_object_unref (priv->sleep_monitor);
if (priv->fw_monitor) {
if (priv->fw_monitor_id)
@@ -4372,23 +4371,12 @@ nm_manager_init (NMManager *manager)
} else
nm_log_warn (LOGD_AUTOIP4, "could not initialize avahi-autoipd D-Bus proxy");
- /* upower sleep/wake handling */
- priv->upower_proxy = dbus_g_proxy_new_for_name (g_connection,
- UPOWER_DBUS_SERVICE,
- "/org/freedesktop/UPower",
- "org.freedesktop.UPower");
- if (priv->upower_proxy) {
- dbus_g_proxy_add_signal (priv->upower_proxy, "Sleeping", G_TYPE_INVALID);
- dbus_g_proxy_connect_signal (priv->upower_proxy, "Sleeping",
- G_CALLBACK (upower_sleeping_cb),
- manager, NULL);
-
- dbus_g_proxy_add_signal (priv->upower_proxy, "Resuming", G_TYPE_INVALID);
- dbus_g_proxy_connect_signal (priv->upower_proxy, "Resuming",
- G_CALLBACK (upower_resuming_cb),
- manager, NULL);
- } else
- nm_log_warn (LOGD_SUSPEND, "could not initialize UPower D-Bus proxy");
+ /* sleep/wake handling */
+ priv->sleep_monitor = nm_sleep_monitor_get ();
+ g_signal_connect (priv->sleep_monitor, "sleeping",
+ G_CALLBACK (sleeping_cb), manager);
+ g_signal_connect (priv->sleep_monitor, "resuming",
+ G_CALLBACK (resuming_cb), manager);
/* Listen for authorization changes */
nm_auth_changed_func_register (authority_changed_cb, manager);
diff --git a/src/nm-sleep-monitor-systemd.c b/src/nm-sleep-monitor-systemd.c
new file mode 100644
index 0000000..70adc89
--- /dev/null
+++ src/nm-sleep-monitor-systemd.c
@@ -0,0 +1,217 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * (C) Copyright 2012 Red Hat, Inc.
+ * Author: Matthias Clasen <mclasen@redhat.com>
+ */
+
+#include "config.h"
+#include <errno.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <dbus/dbus-glib-lowlevel.h>
+#include <dbus/dbus-glib.h>
+#include <gio/gio.h>
+#include <gio/gunixfdlist.h>
+
+#include "nm-logging.h"
+#include "nm-dbus-manager.h"
+
+#include "nm-sleep-monitor.h"
+
+#define SD_NAME "org.freedesktop.login1"
+#define SD_PATH "/org/freedesktop/login1"
+#define SD_INTERFACE "org.freedesktop.login1.Manager"
+
+
+struct _NMSleepMonitor {
+ GObject parent_instance;
+
+ GDBusProxy *sd_proxy;
+ gint inhibit_fd;
+};
+
+struct _NMSleepMonitorClass {
+ GObjectClass parent_class;
+
+ void (*sleeping) (NMSleepMonitor *monitor);
+ void (*resuming) (NMSleepMonitor *monitor);
+};
+
+
+enum {
+ SLEEPING,
+ RESUMING,
+ LAST_SIGNAL,
+};
+static guint signals[LAST_SIGNAL] = {0};
+
+G_DEFINE_TYPE (NMSleepMonitor, nm_sleep_monitor, G_TYPE_OBJECT);
+
+/********************************************************************/
+
+static void
+inhibit_done (GObject *source,
+ GAsyncResult *result,
+ gpointer user_data)
+{
+ GDBusProxy *sd_proxy = G_DBUS_PROXY (source);
+ NMSleepMonitor *self = user_data;
+ GError *error = NULL;
+ GVariant *res;
+ GUnixFDList *fd_list;
+
+ res = g_dbus_proxy_call_with_unix_fd_list_finish (sd_proxy, &fd_list, result, &error);
+ if (!res) {
+ nm_log_warn (LOGD_SUSPEND, "Inhibit failed: %s", error->message);
+ g_error_free (error);
+ } else {
+ if (!fd_list || g_unix_fd_list_get_length (fd_list) != 1)
+ nm_log_warn (LOGD_SUSPEND, "Didn't get a single fd back");
+
+ self->inhibit_fd = g_unix_fd_list_get (fd_list, 0, NULL);
+
+ nm_log_dbg (LOGD_SUSPEND, "Inhibitor fd is %d", self->inhibit_fd);
+ g_object_unref (fd_list);
+ g_variant_unref (res);
+ }
+}
+
+static void
+take_inhibitor (NMSleepMonitor *self)
+{
+ g_assert (self->inhibit_fd == -1);
+
+ nm_log_dbg (LOGD_SUSPEND, "Taking systemd sleep inhibitor");
+ g_dbus_proxy_call_with_unix_fd_list (self->sd_proxy,
+ "Inhibit",
+ g_variant_new ("(ssss)",
+ "sleep",
+ g_get_user_name (),
+ "inhibited",
+ "delay"),
+ 0,
+ G_MAXINT,
+ NULL,
+ NULL,
+ inhibit_done,
+ self);
+}
+
+static gboolean
+drop_inhibitor (NMSleepMonitor *self)
+{
+ if (self->inhibit_fd >= 0) {
+ nm_log_dbg (LOGD_SUSPEND, "Dropping systemd sleep inhibitor");
+ close (self->inhibit_fd);
+ self->inhibit_fd = -1;
+ return TRUE;
+ }
+ return FALSE;
+}
+
+static void
+signal_cb (GDBusProxy *proxy,
+ const gchar *sendername,
+ const gchar *signalname,
+ GVariant *args,
+ gpointer data)
+{
+ NMSleepMonitor *self = data;
+ gboolean is_about_to_suspend;
+
+ if (strcmp (signalname, "PrepareForSleep") != 0)
+ return;
+
+ g_variant_get (args, "(b)", &is_about_to_suspend);
+ nm_log_dbg (LOGD_SUSPEND, "Received PrepareForSleep signal: %d", is_about_to_suspend);
+
+ if (is_about_to_suspend) {
+ g_signal_emit (self, signals[SLEEPING], 0);
+ drop_inhibitor (self);
+ } else {
+ take_inhibitor (self);
+ g_signal_emit (self, signals[RESUMING], 0);
+ }
+}
+
+static void
+nm_sleep_monitor_init (NMSleepMonitor *self)
+{
+ GDBusConnection *bus;
+
+ self->inhibit_fd = -1;
+ bus = g_bus_get_sync (G_BUS_TYPE_SYSTEM, NULL, NULL);
+ self->sd_proxy = g_dbus_proxy_new_sync (bus, 0, NULL,
+ SD_NAME, SD_PATH, SD_INTERFACE,
+ NULL, NULL);
+ g_object_unref (bus);
+ g_signal_connect (self->sd_proxy, "g-signal", G_CALLBACK (signal_cb), self);
+ take_inhibitor (self);
+}
+
+static void
+finalize (GObject *object)
+{
+ NMSleepMonitor *self = NM_SLEEP_MONITOR (object);
+
+ drop_inhibitor (self);
+ if (self->sd_proxy)
+ g_object_unref (self->sd_proxy);
+
+ if (G_OBJECT_CLASS (nm_sleep_monitor_parent_class)->finalize != NULL)
+ G_OBJECT_CLASS (nm_sleep_monitor_parent_class)->finalize (object);
+}
+
+static void
+nm_sleep_monitor_class_init (NMSleepMonitorClass *klass)
+{
+ GObjectClass *gobject_class;
+
+ gobject_class = G_OBJECT_CLASS (klass);
+
+ gobject_class->finalize = finalize;
+
+ signals[SLEEPING] = g_signal_new (NM_SLEEP_MONITOR_SLEEPING,
+ NM_TYPE_SLEEP_MONITOR,
+ G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (NMSleepMonitorClass, sleeping),
+ NULL, /* accumulator */
+ NULL, /* accumulator data */
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+ signals[RESUMING] = g_signal_new (NM_SLEEP_MONITOR_RESUMING,
+ NM_TYPE_SLEEP_MONITOR,
+ G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (NMSleepMonitorClass, resuming),
+ NULL, /* accumulator */
+ NULL, /* accumulator data */
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+}
+
+NMSleepMonitor *
+nm_sleep_monitor_get (void)
+{
+ static NMSleepMonitor *singleton = NULL;
+
+ if (singleton)
+ return g_object_ref (singleton);
+
+ singleton = NM_SLEEP_MONITOR (g_object_new (NM_TYPE_SLEEP_MONITOR, NULL));
+ return singleton;
+}
+
+/* ---------------------------------------------------------------------------------------------------- */
diff --git a/src/nm-sleep-monitor-upower.c b/src/nm-sleep-monitor-upower.c
new file mode 100644
index 0000000..3c93f66
--- /dev/null
+++ src/nm-sleep-monitor-upower.c
@@ -0,0 +1,151 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * (C) Copyright 2012 Red Hat, Inc.
+ * Author: Matthias Clasen <mclasen@redhat.com>
+ */
+
+#include "config.h"
+#include <errno.h>
+#include <string.h>
+#include <sys/stat.h>
+#include <dbus/dbus-glib-lowlevel.h>
+#include <dbus/dbus-glib.h>
+#include <gio/gio.h>
+#include "nm-logging.h"
+#include "nm-dbus-manager.h"
+
+#include "nm-sleep-monitor.h"
+
+#define UPOWER_DBUS_SERVICE "org.freedesktop.UPower"
+
+struct _NMSleepMonitor {
+ GObject parent_instance;
+
+ DBusGProxy *upower_proxy;
+};
+
+struct _NMSleepMonitorClass {
+ GObjectClass parent_class;
+
+ void (*sleeping) (NMSleepMonitor *monitor);
+ void (*resuming) (NMSleepMonitor *monitor);
+};
+
+
+enum {
+ SLEEPING,
+ RESUMING,
+ LAST_SIGNAL,
+};
+static guint signals[LAST_SIGNAL] = {0};
+
+G_DEFINE_TYPE (NMSleepMonitor, nm_sleep_monitor, G_TYPE_OBJECT);
+
+/********************************************************************/
+
+static void
+upower_sleeping_cb (DBusGProxy *proxy, gpointer user_data)
+{
+ nm_log_dbg (LOGD_SUSPEND, "Received UPower sleeping signal");
+ g_signal_emit (user_data, signals[SLEEPING], 0);
+}
+
+static void
+upower_resuming_cb (DBusGProxy *proxy, gpointer user_data)
+{
+ nm_log_dbg (LOGD_SUSPEND, "Received UPower resuming signal");
+ g_signal_emit (user_data, signals[RESUMING], 0);
+}
+
+static void
+nm_sleep_monitor_init (NMSleepMonitor *self)
+{
+ NMDBusManager *dbus_mgr;
+ DBusGConnection *bus;
+
+ dbus_mgr = nm_dbus_manager_get ();
+ bus = nm_dbus_manager_get_connection (dbus_mgr);
+ self->upower_proxy = dbus_g_proxy_new_for_name (bus,
+ UPOWER_DBUS_SERVICE,
+ "/org/freedesktop/UPower",
+ "org.freedesktop.UPower");
+ if (self->upower_proxy) {
+ dbus_g_proxy_add_signal (self->upower_proxy, "Sleeping", G_TYPE_INVALID);
+ dbus_g_proxy_connect_signal (self->upower_proxy, "Sleeping",
+ G_CALLBACK (upower_sleeping_cb),
+ self, NULL);
+
+ dbus_g_proxy_add_signal (self->upower_proxy, "Resuming", G_TYPE_INVALID);
+ dbus_g_proxy_connect_signal (self->upower_proxy, "Resuming",
+ G_CALLBACK (upower_resuming_cb),
+ self, NULL);
+ } else
+ nm_log_warn (LOGD_SUSPEND, "could not initialize UPower D-Bus proxy");
+ g_object_unref (dbus_mgr);
+}
+
+static void
+finalize (GObject *object)
+{
+ NMSleepMonitor *self = NM_SLEEP_MONITOR (object);
+
+ if (self->upower_proxy)
+ g_object_unref (self->upower_proxy);
+
+ if (G_OBJECT_CLASS (nm_sleep_monitor_parent_class)->finalize != NULL)
+ G_OBJECT_CLASS (nm_sleep_monitor_parent_class)->finalize (object);
+}
+
+static void
+nm_sleep_monitor_class_init (NMSleepMonitorClass *klass)
+{
+ GObjectClass *gobject_class;
+
+ gobject_class = G_OBJECT_CLASS (klass);
+
+ gobject_class->finalize = finalize;
+
+ signals[SLEEPING] = g_signal_new (NM_SLEEP_MONITOR_SLEEPING,
+ NM_TYPE_SLEEP_MONITOR,
+ G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (NMSleepMonitorClass, sleeping),
+ NULL, /* accumulator */
+ NULL, /* accumulator data */
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+ signals[RESUMING] = g_signal_new (NM_SLEEP_MONITOR_RESUMING,
+ NM_TYPE_SLEEP_MONITOR,
+ G_SIGNAL_RUN_LAST,
+ G_STRUCT_OFFSET (NMSleepMonitorClass, resuming),
+ NULL, /* accumulator */
+ NULL, /* accumulator data */
+ g_cclosure_marshal_VOID__VOID,
+ G_TYPE_NONE, 0);
+}
+
+NMSleepMonitor *
+nm_sleep_monitor_get (void)
+{
+ static NMSleepMonitor *singleton = NULL;
+
+ if (singleton)
+ return g_object_ref (singleton);
+
+ singleton = NM_SLEEP_MONITOR (g_object_new (NM_TYPE_SLEEP_MONITOR, NULL));
+ return singleton;
+}
+
+/* ---------------------------------------------------------------------------------------------------- */
diff --git a/src/nm-sleep-monitor.h b/src/nm-sleep-monitor.h
new file mode 100644
index 0000000..173e6a1
--- /dev/null
+++ src/nm-sleep-monitor.h
@@ -0,0 +1,46 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: t; c-basic-offset: 4 -*- */
+/* This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * (C) Copyright 2012 Red Hat, Inc.
+ * Author: Matthias Clasen <mclasen@redhat.com>
+ */
+
+#ifndef NM_SLEEP_MONITOR_H
+#define NM_SLEEP_MONITOR_H
+
+#include <glib-object.h>
+
+G_BEGIN_DECLS
+
+#define NM_TYPE_SLEEP_MONITOR (nm_sleep_monitor_get_type ())
+#define NM_SLEEP_MONITOR(o) (G_TYPE_CHECK_INSTANCE_CAST ((o), NM_TYPE_SLEEP_MONITOR, NMSleepMonitor))
+#define NM_SLEEP_MONITOR_CLASS(k) (G_TYPE_CHECK_CLASS_CAST ((k), NM_TYPE_SLEEP_MONITOR, NMSleepMonitorClass))
+#define NM_SLEEP_MONITOR_GET_CLASS(o) (G_TYPE_INSTANCE_GET_CLASS ((o), NM_TYPE_SLEEP_MONITOR, NMSleepMonitorClass))
+#define NM_IS_SLEEP_MONITOR(o) (G_TYPE_CHECK_INSTANCE_TYPE ((o), NM_TYPE_SLEEP_MONITOR))
+#define NM_IS_SLEEP_MONITOR_CLASS(k) (G_TYPE_CHECK_CLASS_TYPE ((k), NM_TYPE_SLEEP_MONITOR))
+
+#define NM_SLEEP_MONITOR_SLEEPING "sleeping"
+#define NM_SLEEP_MONITOR_RESUMING "resuming"
+
+typedef struct _NMSleepMonitor NMSleepMonitor;
+typedef struct _NMSleepMonitorClass NMSleepMonitorClass;
+
+GType nm_sleep_monitor_get_type (void) G_GNUC_CONST;
+NMSleepMonitor *nm_sleep_monitor_get (void);
+
+G_END_DECLS
+
+#endif /* NM_SLEEP_MONITOR_H */
+
--
1.7.12.2
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