自学教程：C++ G_DBUS_OBJECT_SKELETON函数代码示例

static gbooleanupdate_iface (StoragedObject                     *object,              const gchar                        *uevent_action,              StoragedObjectHasInterfaceFunc      has_func,              StoragedObjectConnectInterfaceFunc  connect_func,              StoragedObjectUpdateInterfaceFunc   update_func,              GType                               skeleton_type,              gpointer                            _interface_pointer){  gboolean ret = FALSE;  gboolean has;  gboolean add;  GDBusInterface **interface_pointer = _interface_pointer;  g_return_val_if_fail (object != NULL, FALSE);  g_return_val_if_fail (has_func != NULL, FALSE);  g_return_val_if_fail (update_func != NULL, FALSE);  g_return_val_if_fail (g_type_is_a (skeleton_type, G_TYPE_OBJECT), FALSE);  g_return_val_if_fail (g_type_is_a (skeleton_type, G_TYPE_DBUS_INTERFACE), FALSE);  g_return_val_if_fail (interface_pointer != NULL, FALSE);  g_return_val_if_fail (*interface_pointer == NULL || G_IS_DBUS_INTERFACE (*interface_pointer), FALSE);  add = FALSE;  has = has_func (object);  if (*interface_pointer == NULL)    {      if (has)        {          *interface_pointer = g_object_new (skeleton_type, NULL);          if (connect_func != NULL)            connect_func (object);          add = TRUE;        }    }  else    {      if (!has)        {          g_dbus_object_skeleton_remove_interface (G_DBUS_OBJECT_SKELETON (object),                                                   G_DBUS_INTERFACE_SKELETON (*interface_pointer));          g_object_unref (*interface_pointer);          *interface_pointer = NULL;        }    }  if (*interface_pointer != NULL)    {      if (update_func (object, uevent_action, G_DBUS_INTERFACE (*interface_pointer)))        ret = TRUE;      if (add)        g_dbus_object_skeleton_add_interface (G_DBUS_OBJECT_SKELETON (object),                                              G_DBUS_INTERFACE_SKELETON (*interface_pointer));    }  return ret;}

static voidcreate_monitor_skeleton (GDBusObjectManagerServer *manager,                         MetaIdleMonitor          *monitor,                         const char               *path){  MetaDBusIdleMonitor *skeleton;  MetaDBusObjectSkeleton *object;  skeleton = meta_dbus_idle_monitor_skeleton_new ();  g_signal_connect_object (skeleton, "handle-add-idle-watch",                           G_CALLBACK (handle_add_idle_watch), monitor, 0);  g_signal_connect_object (skeleton, "handle-add-user-active-watch",                           G_CALLBACK (handle_add_user_active_watch), monitor, 0);  g_signal_connect_object (skeleton, "handle-remove-watch",                           G_CALLBACK (handle_remove_watch), monitor, 0);  g_signal_connect_object (skeleton, "handle-reset-idletime",                           G_CALLBACK (handle_reset_idletime), monitor, 0);  g_signal_connect_object (skeleton, "handle-get-idletime",                           G_CALLBACK (handle_get_idletime), monitor, 0);  object = meta_dbus_object_skeleton_new (path);  meta_dbus_object_skeleton_set_idle_monitor (object, skeleton);  g_dbus_object_manager_server_export (manager, G_DBUS_OBJECT_SKELETON (object));  g_object_unref (skeleton);  g_object_unref (object);}

void hs_dbus_handler_bus_acquired (GDBusConnection *connection,                              const gchar     *name,                              gpointer         user_data){    HsObjectSkeleton *object;    HsPower *power;    HsSession *session;    manager = g_dbus_object_manager_server_new ("/org/home/hsession/Manager");    object = hs_object_skeleton_new ("/org/home/hsession/Manager/Proxy");    power = hs_power_skeleton_new ();    session = hs_session_skeleton_new ();    hs_object_skeleton_set_power (object, power);    g_object_unref (power);    hs_object_skeleton_set_session (object, session);    g_object_unref (session);    g_signal_connect (session, "handle-logout", G_CALLBACK (_on_session_logout), user_data);    g_dbus_object_manager_server_export (manager, G_DBUS_OBJECT_SKELETON (object));    g_object_unref (object);    g_dbus_object_manager_server_set_connection (manager, connection);}

static voidstoraged_linux_block_object_constructed (GObject *_object){    StoragedLinuxBlockObject *object = STORAGED_LINUX_BLOCK_OBJECT (_object);    GString *str;    object->mount_monitor = storaged_daemon_get_mount_monitor (object->daemon);    g_signal_connect (object->mount_monitor,                      "mount-added",                      G_CALLBACK (on_mount_monitor_mount_added),                      object);    g_signal_connect (object->mount_monitor,                      "mount-removed",                      G_CALLBACK (on_mount_monitor_mount_removed),                      object);    /* initial coldplug */    storaged_linux_block_object_uevent (object, "add", NULL);    /* compute the object path */    str = g_string_new ("/org/storaged/Storaged/block_devices/");    storaged_safe_append_to_object_path (str, g_udev_device_get_name (object->device->udev_device));    g_dbus_object_skeleton_set_object_path (G_DBUS_OBJECT_SKELETON (object), str->str);    g_string_free (str, TRUE);    if (G_OBJECT_CLASS (storaged_linux_block_object_parent_class)->constructed != NULL)        G_OBJECT_CLASS (storaged_linux_block_object_parent_class)->constructed (_object);}

static gbooleanterminal_app_dbus_register (GApplication    *application,                            GDBusConnection *connection,                            const gchar     *object_path,                            GError         **error){  TerminalApp *app = TERMINAL_APP (application);  gs_unref_object TerminalObjectSkeleton *object = NULL;  gs_unref_object TerminalFactory *factory = NULL;  if (!G_APPLICATION_CLASS (terminal_app_parent_class)->dbus_register (application,                                                                       connection,                                                                       object_path,                                                                       error))    return FALSE;  object = terminal_object_skeleton_new (TERMINAL_FACTORY_OBJECT_PATH);  factory = terminal_factory_impl_new ();  terminal_object_skeleton_set_factory (object, factory);  app->object_manager = g_dbus_object_manager_server_new (TERMINAL_OBJECT_PATH_PREFIX);  g_dbus_object_manager_server_export (app->object_manager, G_DBUS_OBJECT_SKELETON (object));  /* And export the object */  g_dbus_object_manager_server_set_connection (app->object_manager, connection);  return TRUE;}

/***************************************************************************** * neardal_handoveragent_prv_manage: create or release an agent and register * or unregister it with neardal object manager and Neard ****************************************************************************/errorCode_t neardal_handoveragent_prv_manage(					neardal_handover_agent_t agentData){        errorCode_t			err = NEARDAL_SUCCESS;        neardalObjectSkeleton		*objSkel;        neardalHandoverAgent		*handoverAgent;        neardal_handover_agent_t	*data;        NEARDAL_TRACEIN();        if (agentData.cb_oob_push_agent != NULL &&	    agentData.cb_oob_req_agent != NULL) {                data = g_try_malloc0(sizeof(neardal_handover_agent_t));                if (data == NULL)                        return NEARDAL_ERROR_NO_MEMORY;                memcpy(data, &agentData, sizeof(neardal_handover_agent_t));                data->objPath = g_strdup(agentData.objPath);                data->carrierType = g_strdup(agentData.carrierType);                NEARDAL_TRACEF("Create agent '%s'/n", data->objPath);                objSkel = neardal_object_skeleton_new (data->objPath);                handoverAgent = neardal_handover_agent_skeleton_new();                neardal_object_skeleton_set_handover_agent(objSkel,                                                          handoverAgent);                /* Handle RequestOOB() D-Bus method invocations */                g_signal_connect( handoverAgent, "handle-request-oob"                                , G_CALLBACK (on_RequestOOB)                                , data);                /* Handle PushOOB() D-Bus method invocations */                g_signal_connect( handoverAgent, "handle-push-oob"                                , G_CALLBACK (on_PushOOB)                                , data);                /* Handle Release D-Bus method invocations */                g_signal_connect( handoverAgent, "handle-release"                                , G_CALLBACK (on_Handover_Release), data);                g_signal_connect( neardalMgr.agentMgr, "object-removed"                                , G_CALLBACK (on_handover_object_removed)				 , data);                g_object_unref(handoverAgent);                /* Export the object */                g_dbus_object_manager_server_export(neardalMgr.agentMgr                                        , G_DBUS_OBJECT_SKELETON (objSkel));                g_object_unref (objSkel);        } else {                NEARDAL_TRACEF("Release agent '%s'/n", agentData.objPath);                if (neardal_agent_prv_remove(agentData.objPath) == TRUE)                        err = NEARDAL_SUCCESS;                else                        err = NEARDAL_ERROR_DBUS;        }        return err;}

static voidon_name_acquired(GDBusConnection *connection,        const gchar *name,        gpointer object){    g_dbus_object_manager_server_export(manager, G_DBUS_OBJECT_SKELETON(object));}

voidstorage_daemon_unpublish (StorageDaemon *self,                          const gchar *path,                          gpointer thing){  GDBusObject *object;  gboolean unexport = FALSE;  GList *interfaces, *l;  g_return_if_fail (STORAGE_IS_DAEMON (self));  g_return_if_fail (path != NULL);  object = g_dbus_object_manager_get_object (G_DBUS_OBJECT_MANAGER (self->object_manager), path);  if (object == NULL)    return;  path = g_dbus_object_get_object_path (G_DBUS_OBJECT (object));  if (G_IS_DBUS_INTERFACE (thing))    {      g_debug ("unpublishing interface: %s %s", path,               g_dbus_interface_get_info(thing)->name);      unexport = TRUE;      interfaces = g_dbus_object_get_interfaces (object);      for (l = interfaces; l != NULL; l = g_list_next (l))        {          if (G_DBUS_INTERFACE (l->data) != G_DBUS_INTERFACE (thing))            unexport = FALSE;        }      g_list_free_full (interfaces, g_object_unref);      /*       * HACK: GDBusObjectManagerServer is broken ... and sends InterfaceRemoved       * too many times, if you remove all interfaces manually, and then unexport       * a GDBusObject. So only do it here if we're not unexporting the object.       */      if (!unexport)        g_dbus_object_skeleton_remove_interface (G_DBUS_OBJECT_SKELETON (object), thing);      else        g_debug ("(unpublishing object, too)");    }  else if (thing == NULL)    {      unexport = TRUE;    }  else    {      g_critical ("Unsupported type to unpublish: %s", G_OBJECT_TYPE_NAME (thing));    }  if (unexport)    g_dbus_object_manager_server_unexport (self->object_manager, path);  g_object_unref (object);}

static voidstoraged_linux_volume_group_object_constructed (GObject *_object){    StoragedLinuxVolumeGroupObject *object = STORAGED_LINUX_VOLUME_GROUP_OBJECT (_object);    GString *s;    if (G_OBJECT_CLASS (storaged_linux_volume_group_object_parent_class)->constructed != NULL)        G_OBJECT_CLASS (storaged_linux_volume_group_object_parent_class)->constructed (_object);    object->logical_volumes = g_hash_table_new_full (g_str_hash,                              g_str_equal,                              g_free,                              (GDestroyNotify) g_object_unref);    /* compute the object path */    s = g_string_new ("/org/storaged/Storaged/lvm/");    storaged_safe_append_to_object_path (s, object->name);    g_dbus_object_skeleton_set_object_path (G_DBUS_OBJECT_SKELETON (object), s->str);    g_string_free (s, TRUE);    /* create the DBus interface */    object->iface_volume_group = storaged_linux_volume_group_new ();    g_dbus_object_skeleton_add_interface (G_DBUS_OBJECT_SKELETON (object),                                          G_DBUS_INTERFACE_SKELETON (object->iface_volume_group));    /* Watch fstab and crypttab for changes.     */    g_signal_connect (storaged_daemon_get_fstab_monitor (object->daemon),                      "entry-added",                      G_CALLBACK (etctabs_changed),                      object);    g_signal_connect (storaged_daemon_get_fstab_monitor (object->daemon),                      "entry-removed",                      G_CALLBACK (etctabs_changed),                      object);    g_signal_connect (storaged_daemon_get_crypttab_monitor (object->daemon),                      "entry-added",                      G_CALLBACK (etctabs_changed),                      object);    g_signal_connect (storaged_daemon_get_crypttab_monitor (object->daemon),                      "entry-removed",                      G_CALLBACK (etctabs_changed),                      object);}

static void on_bus_acquired (GDBusConnection *connection,                 const gchar     *name,                 gpointer         user_data){	ObjectSkeleton *object;	//g_print ("Acquired a message bus connection: %s/n",name); 	cmdline *cmd = user_data;	if (cmd->argc < 2)	{		g_print("No objects created.  Put object name(s) on command line/n");		return;	}	  	manager = g_dbus_object_manager_server_new (dbus_object_path);  	int i=0;	gchar *s;	s = g_strdup_printf ("%s/%s",dbus_object_path,cmd->argv[1]);	object = object_skeleton_new (s);	g_free (s);	Button* button = button_skeleton_new ();	object_skeleton_set_button (object, button);	g_object_unref (button);	//define method callbacks	g_signal_connect (button,                   "handle-is-on",                   G_CALLBACK (on_is_on),                   NULL); /* user_data */	g_signal_connect (button,                    "handle-sim-button-press",                    G_CALLBACK (on_button_press),                    NULL); /* user_data */			/* Export the object (@manager takes its own reference to @object) */	g_dbus_object_manager_server_export (manager, G_DBUS_OBJECT_SKELETON (object));	g_object_unref (object);	/* Export all objects */	g_dbus_object_manager_server_set_connection (manager, connection);	// get gpio device paths	int rc = GPIO_OK;	do {		rc = gpio_init(connection,&gpio_button);		if (rc != GPIO_OK) { break; }		rc = gpio_open_interrupt(&gpio_button,on_button_interrupt,object);		if (rc != GPIO_OK) { break; }	} while(0);	if (rc != GPIO_OK)	{		printf("ERROR PowerButton: GPIO setup (rc=%d)/n",rc);	} }

voidstorage_daemon_publish (StorageDaemon *self,                        const gchar *path,                        gboolean uniquely,                        gpointer thing){  GDBusInterface *prev;  GDBusInterfaceInfo *info;  GDBusObjectSkeleton *object;  GQuark detail;  g_return_if_fail (STORAGE_IS_DAEMON (self));  g_return_if_fail (path != NULL);  if (G_IS_DBUS_INTERFACE (thing))    {      g_debug ("%spublishing iface: %s %s", uniquely ? "uniquely " : "", path,               g_dbus_interface_get_info(thing)->name);      object = G_DBUS_OBJECT_SKELETON (g_dbus_object_manager_get_object (G_DBUS_OBJECT_MANAGER (self->object_manager), path));      if (object != NULL)        {          if (uniquely)            {              info = g_dbus_interface_get_info (thing);              prev = g_dbus_object_get_interface (G_DBUS_OBJECT (object), info->name);              if (prev)                {                  g_object_unref (prev);                  g_object_unref (object);                  object = NULL;                }            }        }      if (object == NULL)          object = g_dbus_object_skeleton_new (path);      g_dbus_object_skeleton_add_interface (object, thing);    }  else    {      g_critical ("Unsupported type to publish: %s", G_OBJECT_TYPE_NAME (thing));      return;    }  if (uniquely)    g_dbus_object_manager_server_export_uniquely (self->object_manager, object);  else    g_dbus_object_manager_server_export (self->object_manager, object);  detail = g_quark_from_static_string (G_OBJECT_TYPE_NAME (thing));  g_signal_emit (self, signals[PUBLISHED], detail, thing);  g_object_unref (object);}

static voidon_bus_acquired(GDBusConnection *connection,		const gchar *name,		gpointer user_data){	cmdline *cmd = user_data;	if(cmd->argc < 4)	{		g_print("flasher [flash name] [filename] [source object]/n");		g_main_loop_quit(cmd->loop);		return;	}	printf("Starting flasher: %s,%s,%s,/n",cmd->argv[1],cmd->argv[2],cmd->argv[3]);	ObjectSkeleton *object;	manager = g_dbus_object_manager_server_new(dbus_object_path);	gchar *s;	s = g_strdup_printf("%s/%s",dbus_object_path,cmd->argv[1]);	object = object_skeleton_new(s);	g_free(s);	FlashControl* flash_control = flash_control_skeleton_new();	object_skeleton_set_flash_control(object, flash_control);	g_object_unref(flash_control);	/* Export the object (@manager takes its own reference to @object) */	g_dbus_object_manager_server_export(manager, G_DBUS_OBJECT_SKELETON(object));	g_object_unref(object);	/* Export all objects */	g_dbus_object_manager_server_set_connection(manager, connection);	bool bmc_flash = false;	uint32_t address = 0;	if(strcmp(cmd->argv[1],"bmc")==0) {		bmc_flash = true;	}	if(strcmp(cmd->argv[1],"bmc_ramdisk")==0) {		bmc_flash = true;		address = 0x20300000;	}	if(strcmp(cmd->argv[1],"bmc_kernel")==0) {		bmc_flash = true;		address = 0x20080000;	}	int rc = flash(flash_control,bmc_flash,address,cmd->argv[2],cmd->argv[3]);	if(rc) {		flash_message(connection,cmd->argv[3],"error","Flash Error");	} else {		flash_message(connection,cmd->argv[3],"done","");	}	//Object exits when done flashing	g_main_loop_quit(cmd->loop);}

static voidgoa_daemon_init (GoaDaemon *daemon){  static volatile GQuark goa_error_domain = 0;  GoaObjectSkeleton *object;  gchar *path;  /* this will force associating errors in the GOA_ERROR error domain   * with org.freedesktop.Goa.Error.* errors via g_dbus_error_register_error_domain().   */  goa_error_domain = GOA_ERROR;  goa_error_domain; /* shut up -Wunused-but-set-variable */  notify_init ("goa-daemon");  /* TODO: maybe nicer to pass in a GDBusConnection* construct property */  daemon->connection = g_bus_get_sync (G_BUS_TYPE_SESSION, NULL, NULL);  /* Create object manager */  daemon->object_manager = g_dbus_object_manager_server_new ("/org/gnome/OnlineAccounts");  /* Create and export Manager */  daemon->manager = goa_manager_skeleton_new ();  g_signal_connect (daemon->manager,                    "handle-add-account",                    G_CALLBACK (on_manager_handle_add_account),                    daemon);  object = goa_object_skeleton_new ("/org/gnome/OnlineAccounts/Manager");  goa_object_skeleton_set_manager (object, daemon->manager);  g_dbus_object_manager_server_export (daemon->object_manager, G_DBUS_OBJECT_SKELETON (object));  g_object_unref (object);  /* create ~/.config/goa-1.0 directory */  path = g_strdup_printf ("%s/goa-1.0", g_get_user_config_dir ());  if (g_mkdir_with_parents (path, 0755) != 0)    {      goa_warning ("Error creating directory %s: %m", path);    }  g_free (path);  /* set up file monitoring */  path = g_strdup_printf ("%s/goa-1.0/accounts.conf", g_get_user_config_dir ());  daemon->home_conf_file_monitor = create_monitor (path, FALSE);  if (daemon->home_conf_file_monitor != NULL)    g_signal_connect (daemon->home_conf_file_monitor, "changed", G_CALLBACK (on_file_monitor_changed), daemon);  g_free (path);  /* prime the list of accounts */  goa_daemon_reload_configuration (daemon);  /* Export objects */  g_dbus_object_manager_server_set_connection (daemon->object_manager, daemon->connection);}

voidget_iface (GObject *object, GType skeleton, gpointer _pointer_to_iface){	GDBusInterface **pointer_to_iface = _pointer_to_iface;	if (*pointer_to_iface == NULL) {		*pointer_to_iface = g_object_new(skeleton, NULL);	}	g_dbus_object_skeleton_add_interface(G_DBUS_OBJECT_SKELETON (object),					G_DBUS_INTERFACE_SKELETON (*pointer_to_iface));}

static void on_bus_acquired (GDBusConnection *connection,                 const gchar     *name,                 gpointer         user_data){	ObjectSkeleton *object;	//g_print ("Acquired a message bus connection: %s/n",name); 	cmdline *cmd = user_data;	if (cmd->argc < 2)	{		g_print("No objects created.  Put object name(s) on command line/n");		return;	}	  	manager = g_dbus_object_manager_server_new (dbus_object_path);  	int i=0;  	for (i=1;i<cmd->argc;i++)  	{		gchar *s;		s = g_strdup_printf ("%s/%s",dbus_object_path,cmd->argv[i]);		object = object_skeleton_new (s);		g_free (s);		ControlHost* control_host = control_host_skeleton_new ();		object_skeleton_set_control_host (object, control_host);		g_object_unref (control_host);		Control* control = control_skeleton_new ();		object_skeleton_set_control (object, control);		g_object_unref (control);		//define method callbacks here		g_signal_connect (control_host,                  "handle-boot",                  G_CALLBACK (on_boot),                  object); /* user_data */		g_signal_connect (control,                  "handle-init",                  G_CALLBACK (on_init),                  NULL); /* user_data */		/* Export the object (@manager takes its own reference to @object) */		g_dbus_object_manager_server_export (manager, G_DBUS_OBJECT_SKELETON (object));		g_object_unref (object);	}	/* Export all objects */	g_dbus_object_manager_server_set_connection (manager, connection);		gpio_init(connection,&fsi_data);	gpio_init(connection,&fsi_clk);	gpio_init(connection,&fsi_enable);	gpio_init(connection,&cronus_sel);}

static voidstoraged_linux_drive_object_constructed (GObject *_object){    StoragedLinuxDriveObject *object = STORAGED_LINUX_DRIVE_OBJECT (_object);    gchar *vendor;    gchar *model;    gchar *serial;    GString *str;    /* initial coldplug */    storaged_linux_drive_object_uevent (object, "add", object->devices->data);    /* compute the object path */    vendor = g_strdup (storaged_drive_get_vendor (object->iface_drive));    model = g_strdup (storaged_drive_get_model (object->iface_drive));    serial = g_strdup (storaged_drive_get_serial (object->iface_drive));    strip_and_replace_with_uscore (vendor);    strip_and_replace_with_uscore (model);    strip_and_replace_with_uscore (serial);    str = g_string_new ("/org/storaged/Storaged/drives/");    if (vendor == NULL && model == NULL && serial == NULL)    {        g_string_append (str, "drive");    }    else    {        /* <VENDOR>_<MODEL>_<SERIAL> */        if (vendor != NULL && strlen (vendor) > 0)        {            storaged_safe_append_to_object_path (str, vendor);        }        if (model != NULL && strlen (model) > 0)        {            if (str->str[str->len - 1] != '/')                g_string_append_c (str, '_');            storaged_safe_append_to_object_path (str, model);        }        if (serial != NULL && strlen (serial) > 0)        {            if (str->str[str->len - 1] != '/')                g_string_append_c (str, '_');            storaged_safe_append_to_object_path (str, serial);        }    }    g_free (vendor);    g_free (model);    g_free (serial);    g_dbus_object_skeleton_set_object_path (G_DBUS_OBJECT_SKELETON (object), str->str);    g_string_free (str, TRUE);    if (G_OBJECT_CLASS (storaged_linux_drive_object_parent_class)->constructed != NULL)        G_OBJECT_CLASS (storaged_linux_drive_object_parent_class)->constructed (_object);}

static void on_bus_acquired (GDBusConnection *connection,                 const gchar     *name,                 gpointer         user_data){  	cmdline *cmd = user_data;  	manager = g_dbus_object_manager_server_new (dbus_object_path);		gchar *s; 		s = g_strdup_printf ("%s/%s",dbus_object_path,instance_name);		ObjectSkeleton *object = object_skeleton_new (s);		g_free (s);		Watchdog *wd = watchdog_skeleton_new ();  		object_skeleton_set_watchdog (object, wd);  		g_object_unref (wd);		ObjectMapper* mapper = object_mapper_skeleton_new ();		object_skeleton_set_object_mapper (object, mapper);		g_object_unref (mapper);		  		// set properties  		watchdog_set_watchdog(wd,1);				//define method callbacks here 		g_signal_connect (wd,                    "handle-start",                    G_CALLBACK (on_start),                    object); /* user_data */  		g_signal_connect (wd,                    "handle-poke",                    G_CALLBACK (on_poke),                    object); /* user_data */        g_signal_connect (wd,                    "handle-stop",                    G_CALLBACK (on_stop),                    object); /* user_data */        g_signal_connect (wd,                    "handle-set",                    G_CALLBACK (set_poll_interval),                    object); /* user_data */  		/* Export the object (@manager takes its own reference to @object) */  		g_dbus_object_manager_server_export (manager, G_DBUS_OBJECT_SKELETON (object));  		g_object_unref (object);  /* Export all objects */  g_dbus_object_manager_server_set_connection (manager, connection);  emit_object_added((GDBusObjectManager*)manager); }

static voidudisks_linux_logical_volume_object_constructed (GObject *_object){  UDisksLinuxLogicalVolumeObject *object = UDISKS_LINUX_LOGICAL_VOLUME_OBJECT (_object);  GString *s;  if (G_OBJECT_CLASS (udisks_linux_logical_volume_object_parent_class)->constructed != NULL)    G_OBJECT_CLASS (udisks_linux_logical_volume_object_parent_class)->constructed (_object);  /* compute the object path */  s = g_string_new (g_dbus_object_get_object_path (G_DBUS_OBJECT (object->volume_group)));  g_string_append_c (s, '/');  udisks_safe_append_to_object_path (s, object->name);  g_dbus_object_skeleton_set_object_path (G_DBUS_OBJECT_SKELETON (object), s->str);  g_string_free (s, TRUE);  /* create the DBus interface */  object->iface_logical_volume = udisks_linux_logical_volume_new ();  g_dbus_object_skeleton_add_interface (G_DBUS_OBJECT_SKELETON (object),                                        G_DBUS_INTERFACE_SKELETON (object->iface_logical_volume));}

static void hev_dbus_interface_skeleton_constructed(GObject *obj){	GDBusObject *dbus_obj = NULL;	g_debug("%s:%d[%s]", __FILE__, __LINE__, __FUNCTION__);	G_OBJECT_CLASS(hev_dbus_interface_skeleton_parent_class)->constructed(obj);	g_object_get(obj, "object", &dbus_obj, NULL);	g_dbus_object_skeleton_add_interface(G_DBUS_OBJECT_SKELETON(dbus_obj),				G_DBUS_INTERFACE_SKELETON(obj));	g_object_unref(dbus_obj);}

static voiddummy_loop_object_constructed (GObject *_object){  DummyLoopObject *object = DUMMY_LOOP_OBJECT (_object);  /* initial coldplug */  dummy_loop_object_process_uevent (STORAGED_MODULE_OBJECT (_object), "add", object->devices->data);  g_dbus_object_skeleton_set_object_path (G_DBUS_OBJECT_SKELETON (object), "/org/storaged/Storaged/dummy/loops");  if (G_OBJECT_CLASS (dummy_loop_object_parent_class)->constructed != NULL)    G_OBJECT_CLASS (dummy_loop_object_parent_class)->constructed (_object);}

/***************************************************************************** * neardal_ndefagent_prv_manage: create or release an agent and register or * unregister it with neardal object manager and Neard ****************************************************************************/errorCode_t neardal_ndefagent_prv_manage(neardal_ndef_agent_t agentData){	errorCode_t		err = NEARDAL_SUCCESS;	neardalObjectSkeleton	*objSkel;	neardalNDEFAgent	*ndefAgent;	neardal_ndef_agent_t	*data;	NEARDAL_TRACEIN();	if (agentData.cb_ndef_agent != NULL) {		data = g_try_malloc0(sizeof(neardal_ndef_agent_t));		if (data == NULL)			return NEARDAL_ERROR_NO_MEMORY;		memcpy(data, &agentData, sizeof(neardal_ndef_agent_t));		data->objPath = g_strdup(agentData.objPath);		data->tagType = g_strdup(agentData.tagType);		NEARDAL_TRACEF("Create agent '%s'/n", data->objPath);		objSkel = neardal_object_skeleton_new (data->objPath);		ndefAgent = neardal_ndefagent_skeleton_new();		neardal_object_skeleton_set_ndefagent(objSkel, ndefAgent);		/* Handle GetNDEF D-Bus method invocations */		g_signal_connect( ndefAgent, "handle-get-ndef"				 , G_CALLBACK (on_GetNDEF)				 , data);		/* Handle Release D-Bus method invocations */		g_signal_connect( ndefAgent, "handle-release"				, G_CALLBACK (on_NDEF_Release), data);		g_signal_connect( neardalMgr.agentMgr, "object-removed"				, G_CALLBACK (on_ndef_object_removed), data);		g_object_unref(ndefAgent);		/* Export the object */		g_dbus_object_manager_server_export(neardalMgr.agentMgr					, G_DBUS_OBJECT_SKELETON (objSkel));		g_object_unref (objSkel);	} else {		NEARDAL_TRACEF("Release agent '%s'/n", agentData.objPath);		if (neardal_agent_prv_remove(agentData.objPath) == TRUE)			err = NEARDAL_SUCCESS;		else			err = NEARDAL_ERROR_DBUS;	}	return err;}

static voidon_bus_acquired(GDBusConnection *connection,		const gchar *name,		gpointer user_data){	ObjectSkeleton *object;	cmdline *cmd = user_data;	manager = g_dbus_object_manager_server_new(dbus_object_path);	int i = 0;	for(i=0;i<NUM_HWMONS;i++)	{		if(!is_hwmon_valid(&hwmons[i])) { continue; }		gchar *s;		s = g_strdup_printf("%s/%s",dbus_object_path,hwmons[i].name);		object = object_skeleton_new(s);		g_free(s);		Hwmon *hwmon = hwmon_skeleton_new();		object_skeleton_set_hwmon(object, hwmon);		g_object_unref(hwmon);		SensorValue *sensor = sensor_value_skeleton_new();		object_skeleton_set_sensor_value(object, sensor);		g_object_unref(sensor);		hwmon_set_sysfs_path(hwmon,hwmons[i].filename);		hwmon_set_scale(hwmon,hwmons[i].scale);		sensor_value_set_units(sensor,hwmons[i].units);		//define method callbacks here		g_signal_connect(sensor,				"handle-set-value",				G_CALLBACK(on_set_value),				object); /* user_data */		if(hwmons[i].poll_interval > 0) {			g_timeout_add(hwmons[i].poll_interval, poll_hwmon, object);		}		/* Export the object (@manager takes its own reference to @object) */		g_dbus_object_manager_server_set_connection(manager, connection);		g_dbus_object_manager_server_export(manager, G_DBUS_OBJECT_SKELETON(object));		g_object_unref(object);	}}

static voidon_bus_acquired(GDBusConnection *connection,		const gchar *name,		gpointer user_data){	ObjectSkeleton *object;	//g_print ("Acquired a message bus connection: %s/n",name);	manager = g_dbus_object_manager_server_new(dbus_object_path);	gchar *s;	s = g_strdup_printf("%s/%s",dbus_object_path,instance_name);	object = object_skeleton_new(s);	g_free(s);	ControlHost* control_host = control_host_skeleton_new();	object_skeleton_set_control_host(object, control_host);	g_object_unref(control_host);	Control* control = control_skeleton_new();	object_skeleton_set_control(object, control);	g_object_unref(control);	//define method callbacks here	g_signal_connect(control_host,			"handle-boot",			G_CALLBACK(on_boot),			object); /* user_data */	g_signal_connect(control,			"handle-init",			G_CALLBACK(on_init),			NULL); /* user_data */	control_host_set_debug_mode(control_host,0);	control_host_set_flash_side(control_host,"primary");	/* Export the object (@manager takes its own reference to @object) */	g_dbus_object_manager_server_set_connection(manager, connection);	g_dbus_object_manager_server_export(manager, G_DBUS_OBJECT_SKELETON(object));	g_object_unref(object);	gpio_init(connection,&fsi_data);	gpio_init(connection,&fsi_clk);	gpio_init(connection,&fsi_enable);	gpio_init(connection,&cronus_sel);	gpio_init(connection,&Throttle);	gpio_init(connection,&idbtn);}

static void on_bus_acquired (GDBusConnection *connection,                 const gchar     *name,                 gpointer         user_data){  	//g_print ("Acquired a message bus connection: %s/n",name);  	cmdline *cmd = user_data;	if (cmd->argc < 2)	{		g_print("No objects created.  Put object name(s) on command line/n");		return;	}	  	manager = g_dbus_object_manager_server_new (dbus_object_path);  	int i=0;  	for (i=1;i<cmd->argc;i++)  	{		gchar *s; 		s = g_strdup_printf ("%s/%s",dbus_object_path,cmd->argv[i]);		ObjectSkeleton *object = object_skeleton_new (s);		g_free (s);		Fan *fan = fan_skeleton_new ();  		object_skeleton_set_fan (object, fan);  		g_object_unref (fan);		  		//define method callbacks here  		g_signal_connect (fan,                    "handle-get-speed",                    G_CALLBACK (on_get_speed),                    NULL); /* user_data */  		g_signal_connect (fan,                    "handle-set-speed",                    G_CALLBACK (on_set_speed),                    NULL); /* user_data */		//g_timeout_add(poll_interval, poll_sensor, object);  		/* Export the object (@manager takes its own reference to @object) */  		g_dbus_object_manager_server_export (manager, G_DBUS_OBJECT_SKELETON (object));  		g_object_unref (object);	}  /* Export all objects */  g_dbus_object_manager_server_set_connection (manager, connection);}

/** * udisks_linux_drive_object_get_block: * @object: A #UDisksLinuxDriveObject. * @get_hw: If the drive is multipath, set to %TRUE to get a path device instead of the multipath device. * * Gets a #UDisksLinuxBlockObject representing a block device associated with @object. * * Returns: A #UDisksLinuxBlockObject or %NULL. The returned object * must be freed with g_object_unref(). */UDisksLinuxBlockObject *udisks_linux_drive_object_get_block (UDisksLinuxDriveObject   *object,                                     gboolean                  get_hw){  GDBusObjectManagerServer *object_manager;  UDisksLinuxBlockObject *ret;  GList *objects;  GList *l;  /* TODO: actually look at @get_hw */  ret = NULL;  object_manager = udisks_daemon_get_object_manager (object->daemon);  objects = g_dbus_object_manager_get_objects (G_DBUS_OBJECT_MANAGER (object_manager));  for (l = objects; l != NULL; l = l->next)    {      GDBusObjectSkeleton *iter_object = G_DBUS_OBJECT_SKELETON (l->data);      UDisksBlock *block;      UDisksLinuxDevice *device;      gboolean is_disk;      if (!UDISKS_IS_LINUX_BLOCK_OBJECT (iter_object))        continue;      device = udisks_linux_block_object_get_device (UDISKS_LINUX_BLOCK_OBJECT (iter_object));      is_disk = (g_strcmp0 (g_udev_device_get_devtype (device->udev_device), "disk") == 0);      g_object_unref (device);      if (!is_disk)        continue;      block = udisks_object_peek_block (UDISKS_OBJECT (iter_object));      if (g_strcmp0 (udisks_block_get_drive (block),                     g_dbus_object_get_object_path (G_DBUS_OBJECT (object))) == 0)        {          ret = g_object_ref (iter_object);          goto out;        }    } out:  g_list_foreach (objects, (GFunc) g_object_unref, NULL);  g_list_free (objects);  return ret;}