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C++ dbus_set_error_from_message函数代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了C++中dbus_set_error_from_message函数的典型用法代码示例。如果您正苦于以下问题：C++ dbus_set_error_from_message函数的具体用法？C++ dbus_set_error_from_message怎么用？C++ dbus_set_error_from_message使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。



在下文中一共展示了dbus_set_error_from_message函数的20个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于我们的系统推荐出更棒的C++代码示例。

示例1: newconnection_reply

static void newconnection_reply(DBusPendingCall *call, void *data)
{
	struct audio_device *dev = data;
	struct gateway *gw = dev->gateway;
	struct hf_agent *agent = gw->agent;
	DBusMessage *reply = dbus_pending_call_steal_reply(call);
	DBusError derr;

	dbus_pending_call_unref(agent->call);
	agent->call = NULL;

	dbus_error_init(&derr);
	if (!dbus_set_error_from_message(&derr, reply)) {
		DBG("Agent reply: file descriptor passed successfully");
		gw->rfcomm_id = g_io_add_watch(gw->rfcomm,
						G_IO_ERR | G_IO_HUP | G_IO_NVAL,
						(GIOFunc) rfcomm_disconnect_cb,
						dev);
		change_state(dev, GATEWAY_STATE_CONNECTED);
		goto done;
	}

	DBG("Agent reply: %s", derr.message);

	dbus_error_free(&derr);
	gateway_close(dev);

done:
	dbus_message_unref(reply);
}
开发者ID:intgr，项目名称:bluez，代码行数:30，代码来源:gateway.c


示例2: remove_connection_reply

static void remove_connection_reply(DBusPendingCall *call, void *user_data)
{
	DBusMessage *reply;
	DBusError error;

	if (dbus_pending_call_get_completed(call) == FALSE)
		return;

	DBG("");

	reply = dbus_pending_call_steal_reply(call);

	dbus_error_init(&error);

	if (dbus_set_error_from_message(&error, reply) == TRUE) {
		/*
		 * If the returned error is NotFound, it means that we
		 * have actually removed the provider in vpnd already.
		 */
		if (dbus_error_has_name(&error, CONNMAN_ERROR_INTERFACE
						".NotFound") == FALSE)
			connman_error("%s", error.message);

		dbus_error_free(&error);
	}

	dbus_message_unref(reply);

	dbus_pending_call_unref(call);
}
开发者ID:manjurajv，项目名称:connman，代码行数:30，代码来源:vpn.c


示例3: newconnection_reply

static void newconnection_reply(DBusPendingCall *call, void *data)
{
	struct audio_device *dev = data;
	DBusMessage *reply = dbus_pending_call_steal_reply(call);
	DBusError derr;

	if (!dev->gateway->rfcomm) {
		DBG("RFCOMM disconnected from server before agent reply");
		goto done;
	}

	dbus_error_init(&derr);
	if (!dbus_set_error_from_message(&derr, reply)) {
		DBG("Agent reply: file descriptor passed successfully");
		change_state(dev, GATEWAY_STATE_CONNECTED);
		goto done;
	}

	DBG("Agent reply: %s", derr.message);

	dbus_error_free(&derr);
	gateway_close(dev);

done:
	dbus_message_unref(reply);
}
开发者ID:CyanoSpaceMod，项目名称:XperiaU_Bluez_cm9，代码行数:26，代码来源:gateway.c


示例4: server_unregister_reply

static void server_unregister_reply(DBusPendingCall *call, void *user_data)
{
	struct connman_technology *technology = user_data;
	DBusError error;
	DBusMessage *reply;

	DBG("");

	reply = dbus_pending_call_steal_reply(call);

	dbus_error_init(&error);

	if (dbus_set_error_from_message(&error, reply) == TRUE) {
		connman_error("%s", error.message);
		dbus_error_free(&error);
		dbus_message_unref(reply);
		dbus_pending_call_unref(call);
		return;
	}

	dbus_message_unref(reply);
	dbus_pending_call_unref(call);

	connman_technology_tethering_notify(technology, FALSE);
}
开发者ID:manjurajv，项目名称:connman，代码行数:25，代码来源:bluetooth_legacy.c


示例5: connect_reply

static void connect_reply(DBusPendingCall *call, void *user_data)
{
	char *path = user_data;
	struct connman_network *network;
	DBusMessage *reply;
	DBusError error;
	const char *interface = NULL;
	int index;

	network = g_hash_table_lookup(bluetooth_networks, path);
	if (!network)
		return;

	DBG("network %p", network);

	reply = dbus_pending_call_steal_reply(call);

	dbus_error_init(&error);

	if (dbus_set_error_from_message(&error, reply)) {
		connman_error("%s", error.message);
		dbus_error_free(&error);

		goto err;
	}

	if (!dbus_message_get_args(reply, &error, DBUS_TYPE_STRING,
					&interface, DBUS_TYPE_INVALID)) {
		if (dbus_error_is_set(&error)) {
			connman_error("%s", error.message);
			dbus_error_free(&error);
		} else
			connman_error("Wrong arguments for connect");
		goto err;
	}

	if (!interface)
		goto err;

	DBG("interface %s", interface);

	index = connman_inet_ifindex(interface);

	connman_network_set_index(network, index);

	connman_network_set_connected(network, true);

	dbus_message_unref(reply);

	dbus_pending_call_unref(call);

	return;
err:

	connman_network_set_connected(network, false);

	dbus_message_unref(reply);

	dbus_pending_call_unref(call);
}
开发者ID:HoraceWeebler，项目名称:connman，代码行数:60，代码来源:bluetooth_legacy.c


示例6: dbus_method_reply

static void dbus_method_reply(DBusPendingCall *call, void *user_data)
{
	struct dbus_callback *callback = user_data;
	DBusMessage *reply;
	DBusMessageIter iter;

	reply = dbus_pending_call_steal_reply(call);
	dbus_pending_call_unref(call);
	if (dbus_message_get_type(reply) == DBUS_MESSAGE_TYPE_ERROR) {
		DBusError err;

		dbus_error_init(&err);
		dbus_set_error_from_message(&err, reply);

		callback->cb(NULL, err.message, callback->user_data);

		dbus_error_free(&err);
		goto end;
	}

	dbus_message_iter_init(reply, &iter);
	callback->cb(&iter, NULL, callback->user_data);

end:
	callback_ended();

	free(callback);
	dbus_message_unref(reply);
}
开发者ID:eurogiciel-oss，项目名称:connman-json-client，代码行数:29，代码来源:dbus_helpers.c


示例7: rtkit_make_high_priority

int rtkit_make_high_priority(DBusConnection *connection, pid_t thread, int nice_level) {
        DBusMessage *m = NULL, *r = NULL;
        dbus_uint64_t u64;
        dbus_int32_t s32;
        DBusError error;
        int ret;

        dbus_error_init(&error);

        if (thread == 0)
                thread = _gettid();

        if (!(m = dbus_message_new_method_call(
                              RTKIT_SERVICE_NAME,
                              RTKIT_OBJECT_PATH,
                              "org.freedesktop.RealtimeKit1",
                              "MakeThreadHighPriority"))) {
                ret = -ENOMEM;
                goto finish;
        }

        u64 = (dbus_uint64_t) thread;
        s32 = (dbus_int32_t) nice_level;

        if (!dbus_message_append_args(
                            m,
                            DBUS_TYPE_UINT64, &u64,
                            DBUS_TYPE_INT32, &s32,
                            DBUS_TYPE_INVALID)) {
                ret = -ENOMEM;
                goto finish;
        }



        if (!(r = dbus_connection_send_with_reply_and_block(connection, m, -1, &error))) {
                ret = translate_error(error.name);
                goto finish;
        }


        if (dbus_set_error_from_message(&error, r)) {
                ret = translate_error(error.name);
                goto finish;
        }

        ret = 0;

finish:

        if (m)
                dbus_message_unref(m);

        if (r)
                dbus_message_unref(r);

        dbus_error_free(&error);

        return ret;
}
开发者ID:albedozero，项目名称:fluidsynth，代码行数:60，代码来源:fluid_rtkit.c


示例8: adapter_reply

static void adapter_reply(DBusPendingCall *call, void *user_data)
{
	DBusError err;
	DBusMessage *reply;
	struct callback_data *callback = user_data;
	struct obc_session *session = callback->session;
	struct pending_req *req = find_session_request(session, call);

	reply = dbus_pending_call_steal_reply(call);

	session->pending_calls = g_slist_remove(session->pending_calls, req);
	pending_req_finalize(req);

	dbus_error_init(&err);
	if (dbus_set_error_from_message(&err, reply)) {
		error("manager replied with an error: %s, %s",
				err.name, err.message);
		dbus_error_free(&err);

		goto failed;
	}

	if (session_connect(session, callback) < 0)
		goto failed;

	goto proceed;

failed:
	obc_session_unref(session);
	g_free(callback);

proceed:
	dbus_message_unref(reply);
}
开发者ID:KpuBopy4ka，项目名称:obexd-map，代码行数:34，代码来源:session.c


示例9: add_record_reply

static void add_record_reply(DBusPendingCall *call, void *user_data)
{
	struct bluetooth_service *service = user_data;
	DBusMessage *reply = dbus_pending_call_steal_reply(call);
	DBusError derr;
	uint32_t handle;

	dbus_error_init(&derr);
	if (dbus_set_error_from_message(&derr, reply)) {
		error("bluetooth: Replied with an error: %s, %s",
				derr.name, derr.message);
		dbus_error_free(&derr);
		handle = 0;
	} else {
		dbus_message_get_args(reply, NULL,
				DBUS_TYPE_UINT32, &handle,
				DBUS_TYPE_INVALID);

		service->handle = handle;

		DBG("Registered: %s, handle: 0x%x",
				service->driver->name, service->handle);
	}

	dbus_message_unref(reply);
}
开发者ID:hmallat，项目名称:obexd，代码行数:26，代码来源:bluetooth.c


示例10: gkr_operation_handle_errors

gboolean
gkr_operation_handle_errors (GkrOperation *op, DBusMessage *reply)
{
	DBusError derr = DBUS_ERROR_INIT;
	MateKeyringResult res;
	gboolean was_keyring;

	g_assert (op);
	g_assert (reply);

	was_keyring = op->was_keyring;
	op->was_keyring = FALSE;

	if (dbus_set_error_from_message (&derr, reply)) {
		if (dbus_error_has_name (&derr, ERROR_NO_SUCH_OBJECT)) {
			if (was_keyring)
				res = MATE_KEYRING_RESULT_NO_SUCH_KEYRING;
			else
				res = MATE_KEYRING_RESULT_BAD_ARGUMENTS;
		} else {
			g_message ("secret service operation failed: %s", derr.message);
			res = MATE_KEYRING_RESULT_IO_ERROR;
		}

		dbus_error_free (&derr);
		gkr_operation_complete (op, res);
		return TRUE;
	}

	return FALSE;
}
开发者ID:TheCoffeMaker，项目名称:Mate-Desktop-Environment，代码行数:31，代码来源:gkr-operation.c


示例11: onConnectSinkResult

static void onConnectSinkResult(DBusMessage *msg, void *user, void *natData) {
    LOGV(__FUNCTION__);

    char *c_path = (char *)user;
    DBusError err;
    JNIEnv *env;

    if (nat->vm->GetEnv((void**)&env, nat->envVer) < 0) {
        LOGE("%s: error finding Env for our VM\n", __FUNCTION__);
        return;
    }

    dbus_error_init(&err);

    LOGV("... path = %s", c_path);
    if (dbus_set_error_from_message(&err, msg)) {
        /* if (!strcmp(err.name, BLUEZ_DBUS_BASE_IFC ".Error.AuthenticationFailed")) */
        LOGE("%s: D-Bus error: %s (%s)\n", __FUNCTION__, err.name, err.message);
        dbus_error_free(&err);
        env->CallVoidMethod(nat->me,
                            method_onSinkDisconnected,
                            env->NewStringUTF(c_path));
        if (env->ExceptionCheck()) {
            LOGE("VM Exception occurred in native function %s (%s:%d)",
                 __FUNCTION__, __FILE__, __LINE__);
        }
    } // else Java callback is triggered by signal in a2dp_event_filter

    free(c_path);
}
开发者ID:embest-tech，项目名称:rowboat-frameworks-base，代码行数:30，代码来源:android_server_BluetoothA2dpService.cpp


示例12: get_managed_objects_reply

static void get_managed_objects_reply(DBusPendingCall *call, void *user_data)
{
	GDBusClient *client = user_data;
	DBusMessage *reply = dbus_pending_call_steal_reply(call);
	DBusError error;

	g_dbus_client_ref(client);

	dbus_error_init(&error);

	if (dbus_set_error_from_message(&error, reply) == TRUE) {
		dbus_error_free(&error);
		goto done;
	}

	parse_managed_objects(client, reply);

done:
	if (client->ready)
		client->ready(client, client->ready_data);

	dbus_message_unref(reply);

	dbus_pending_call_unref(client->get_objects_call);
	client->get_objects_call = NULL;

	g_dbus_client_unref(client);
}
开发者ID:AwxiVYTHUIiMOol，项目名称:bluez，代码行数:28，代码来源:client.c


示例13: get_all_properties_reply

static void get_all_properties_reply(DBusPendingCall *call, void *user_data)
{
	GDBusProxy *proxy = user_data;
	GDBusClient *client = proxy->client;
	DBusMessage *reply = dbus_pending_call_steal_reply(call);
	DBusMessageIter iter;
	DBusError error;

	dbus_error_init(&error);

	if (dbus_set_error_from_message(&error, reply) == TRUE) {
		dbus_error_free(&error);
		goto done;
	}

	dbus_message_iter_init(reply, &iter);

	update_properties(proxy, &iter, FALSE);

done:
	if (g_list_find(client->proxy_list, proxy) == NULL) {
		if (client->proxy_added)
			client->proxy_added(proxy, client->user_data);

		client->proxy_list = g_list_append(client->proxy_list, proxy);
	}

	dbus_message_unref(reply);

	g_dbus_client_unref(client);
}
开发者ID:AwxiVYTHUIiMOol，项目名称:bluez，代码行数:31，代码来源:client.c


示例14: read_radio_states_cb

static void read_radio_states_cb(DBusPendingCall *call, void *user_data)
{
	DBusError err;
	DBusMessage *reply;
	dbus_uint32_t radio_states;
	struct btd_adapter *adapter = user_data;

	reply = dbus_pending_call_steal_reply(call);

	dbus_error_init(&err);
	if (dbus_set_error_from_message(&err, reply)) {
		error("mce replied with an error: %s, %s",
				err.name, err.message);
		dbus_error_free(&err);
		goto done;
	}

	dbus_error_init(&err);
	if (dbus_message_get_args(reply, &err,
				DBUS_TYPE_UINT32, &radio_states,
				DBUS_TYPE_INVALID) == FALSE) {
		error("unable to parse get_radio_states reply: %s, %s",
							err.name, err.message);
		dbus_error_free(&err);
		goto done;
	}

	if (radio_states & MCE_RADIO_STATE_BLUETOOTH)
		btd_adapter_switch_online(adapter);

done:
	dbus_message_unref(reply);
}
开发者ID:crow89，项目名称:Alcatel_OT_985_kernel，代码行数:33，代码来源:maemo6.c


示例15: xconnman_check_service_cb

/** Handle reply to asynchronous connman service name ownership query
 *
 * @param pc        State data for asynchronous D-Bus method call
 * @param user_data (not used)
 */
static void xconnman_check_service_cb(DBusPendingCall *pc, void *user_data)
{
	(void)user_data;

	DBusMessage *rsp   = 0;
	const char  *owner = 0;
	DBusError    err   = DBUS_ERROR_INIT;

	if( !(rsp = dbus_pending_call_steal_reply(pc)) )
		goto EXIT;

	if( dbus_set_error_from_message(&err, rsp) ||
	    !dbus_message_get_args(rsp, &err,
				   DBUS_TYPE_STRING, &owner,
				   DBUS_TYPE_INVALID) )
	{
		if( strcmp(err.name, DBUS_ERROR_NAME_HAS_NO_OWNER) ) {
			mce_log(LL_WARN, "%s: %s", err.name, err.message);
		}
		goto EXIT;
	}

	xconnman_set_runstate(owner && *owner);

EXIT:
	if( rsp ) dbus_message_unref(rsp);
	dbus_error_free(&err);
}
开发者ID:Vesuri，项目名称:mce，代码行数:33，代码来源:radiostates.c


示例16: xofono_name_owner_changed_cb

/** Handle D-Bus name owner changed signals for "org.ofono"
 */
static gboolean
xofono_name_owner_changed_cb(DBusMessage *rsp)
{
    const gchar *name = 0;
    const gchar *prev = 0;
    const gchar *curr = 0;
    DBusError    err  = DBUS_ERROR_INIT;

    if( dbus_set_error_from_message(&err, rsp) ) {
        mce_log(LL_ERR, "%s: %s", err.name, err.message);
        goto EXIT;
    }

    if( !dbus_message_get_args(rsp, &err,
                              DBUS_TYPE_STRING, &name,
                              DBUS_TYPE_STRING, &prev,
                              DBUS_TYPE_STRING, &curr,
                              DBUS_TYPE_INVALID) ) {
        mce_log(LL_ERR, "%s: %s", err.name, err.message);
        goto EXIT;
    }

    if( !name || strcmp(name, OFONO_SERVICE) )
        goto EXIT;

    xofono_availability_set(curr && *curr != 0 );

EXIT:
    dbus_error_free(&err);
    return TRUE;
}
开发者ID:kvahlman，项目名称:mce，代码行数:33，代码来源:callstate.c


示例17: pincode_reply

static void pincode_reply(DBusPendingCall *call, void *user_data)
{
	struct agent_request *req = user_data;
	struct agent *agent = req->agent;
	struct btd_adapter *adapter = agent->adapter;
	agent_pincode_cb cb = req->cb;
	DBusMessage *message;
	DBusError err;
	bdaddr_t sba;
	size_t len;
	char *pin;

	adapter_get_address(adapter, &sba);

	/* steal_reply will always return non-NULL since the callback
	 * is only called after a reply has been received */
	message = dbus_pending_call_steal_reply(call);

	dbus_error_init(&err);
	if (dbus_set_error_from_message(&err, message)) {
		error("Agent %s replied with an error: %s, %s",
				agent->path, err.name, err.message);

		cb(agent, &err, NULL, req->user_data);
		dbus_error_free(&err);
		goto done;
	}

	dbus_error_init(&err);
	if (!dbus_message_get_args(message, &err,
				DBUS_TYPE_STRING, &pin,
				DBUS_TYPE_INVALID)) {
		error("Wrong passkey reply signature: %s", err.message);
		cb(agent, &err, NULL, req->user_data);
		dbus_error_free(&err);
		goto done;
	}

	len = strlen(pin);

	dbus_error_init(&err);
	if (len > 16 || len < 1) {
		error("Invalid PIN length (%zu) from agent", len);
		dbus_set_error_const(&err, "org.bluez.Error.InvalidArgs",
					"Invalid passkey length");
		cb(agent, &err, NULL, req->user_data);
		dbus_error_free(&err);
		goto done;
	}

	cb(agent, NULL, pin, req->user_data);

done:
	if (message)
		dbus_message_unref(message);

	dbus_pending_call_cancel(req->call);
	agent->request = NULL;
	agent_request_free(req, TRUE);
}
开发者ID:hakssung，项目名称:p920ics_package，代码行数:60，代码来源:agent.c


示例18: client_parse_reply

static
dbus_bool_t
client_parse_reply(DBusMessage *rsp, DBusError *err, int arg, ...)
{
  dbus_bool_t res = 0;

  if( dbus_error_is_set(err) )
  {
    // error is already set -> nop
  }
  else if( dbus_message_get_type(rsp) == DBUS_MESSAGE_TYPE_METHOD_RETURN )
  {
    // try to parse the message
    va_list va;
    va_start(va, arg);
    res = dbus_message_get_args_valist (rsp, err, arg, va);
    va_end(va);
  }
  else if( dbus_set_error_from_message(err, rsp) )
  {
    // it was an error message and error is now set
  }
  else
  {
    dbus_set_error(err, DBUS_ERROR_NO_REPLY, "expected %s, got %s\n",
                   dbus_message_type_to_string(DBUS_MESSAGE_TYPE_METHOD_RETURN),
                   dbus_message_type_to_string(dbus_message_get_type(rsp)));

  }
  return res;
}
开发者ID:tidatida，项目名称:alarmd，代码行数:31，代码来源:client.c


示例19: read_reply

static void read_reply(DBusMessage *message, void *user_data)
{
	DBusError error;
	DBusMessageIter iter, array;
	uint8_t *value;
	int len;

	dbus_error_init(&error);

	if (dbus_set_error_from_message(&error, message) == TRUE) {
		rl_printf("Failed to read: %s\n", error.name);
		dbus_error_free(&error);
		return;
	}

	dbus_message_iter_init(message, &iter);

	if (dbus_message_iter_get_arg_type(&iter) != DBUS_TYPE_ARRAY) {
		rl_printf("Invalid response to read\n");
		return;
	}

	dbus_message_iter_recurse(&iter, &array);
	dbus_message_iter_get_fixed_array(&array, &value, &len);

	if (len < 0) {
		rl_printf("Unable to parse value\n");
		return;
	}

	rl_hexdump(value, len);
}
开发者ID:anupdw，项目名称:android-bluez.bluez，代码行数:32，代码来源:gatt.c


示例20: bridge_request_call_dbus_json

int bridge_request_call_dbus_json(bridge_request_t *self, DBusMessage *in_dbus)
{
	DBusMessageIter it;
	DBusError err;
	struct json_object *result = 0;
	int ret = 0;

	if (dbus_message_get_type(in_dbus) == DBUS_MESSAGE_TYPE_ERROR) {
		dbus_error_init(&err);
		(void)dbus_set_error_from_message(&err, in_dbus);
		bridge_request_error(self, err.message ? err.message : err.name);
		dbus_error_free(&err);
		ret = EINVAL;
		goto finish;
	}

	if (dbus_message_iter_init(in_dbus, &it)) {
		if ((ret = bridge_request_json_params(self, &it, &result, dbus_message_iter_has_next(&it))) != 0)
			goto finish;
	}

	if ((ret = bridge_request_send_response(self, 0, result)) != 0) {
		bridge_request_error(self, "Out of memory.");
	}

finish:
	if (result)
		json_object_put(result);
	dbus_message_unref(in_dbus);

	FCGX_Finish_r(&self->request);
	self->next = self->bridge->head;
	self->bridge->head = self;
	return ret;
}
开发者ID:elrafoon，项目名称:json-dbus-bridge，代码行数:35，代码来源:bridge_request.c



注：本文中的dbus_set_error_from_message函数示例由纯净天空整理自Github/MSDocs等源码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。

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