C++实现mqtt协议

The API organization and documentation were adapted from the Paho Java library by Dave Locke. Copyright (c) 2012, IBM Corp All rights reserved. This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0 which accompanies this distribution, and is available at http://www.eclipse.org/legal/epl-v10.html ----------- This code requires the Paho C library by Ian Craggs Copyright (c) 2013 IBM Corp. All rights reserved. This program and the accompanying materials are made available under the terms of the Eclipse Public License v1.0 and Eclipse Distribution License v1.0 which accompany this distribution. The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html and the Eclipse Distribution License is available at http://www.eclipse.org/org/documents/edl-v10.php.