|  | Copyright (c) 2011 Petteri Aimonen <jpa at nanopb.mail.kapsi.fi> | 
|  |  | 
|  | This software is provided 'as-is', without any express or | 
|  | implied warranty. In no event will the authors be held liable | 
|  | for any damages arising from the use of this software. | 
|  |  | 
|  | Permission is granted to anyone to use this software for any | 
|  | purpose, including commercial applications, and to alter it and | 
|  | redistribute it freely, subject to the following restrictions: | 
|  |  | 
|  | 1. The origin of this software must not be misrepresented; you | 
|  | must not claim that you wrote the original software. If you use | 
|  | this software in a product, an acknowledgment in the product | 
|  | documentation would be appreciated but is not required. | 
|  |  | 
|  | 2. Altered source versions must be plainly marked as such, and | 
|  | must not be misrepresented as being the original software. | 
|  |  | 
|  | 3. This notice may not be removed or altered from any source | 
|  | distribution. |