1*4882a593SmuzhiyunCopyright (c) 2002-2007 Charlie Poole 2*4882a593SmuzhiyunCopyright (c) 2002-2004 James W. Newkirk, Michael C. Two, Alexei A. Vorontsov 3*4882a593SmuzhiyunCopyright (c) 2000-2002 Philip A. Craig 4*4882a593Smuzhiyun 5*4882a593SmuzhiyunThis 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. 6*4882a593Smuzhiyun 7*4882a593SmuzhiyunPermission 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: 8*4882a593Smuzhiyun 9*4882a593Smuzhiyun1. 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 (see the following) in the product documentation is required. 10*4882a593Smuzhiyun 11*4882a593Smuzhiyun Portions Copyright (c) 2002-2007 Charlie Poole or Copyright (c) 2002-2004 James W. Newkirk, Michael C. Two, Alexei A. Vorontsov or Copyright (c) 2000-2002 Philip A. Craig 12*4882a593Smuzhiyun 13*4882a593Smuzhiyun2. Altered source versions must be plainly marked as such, and must not be misrepresented as being the original software. 14*4882a593Smuzhiyun 15*4882a593Smuzhiyun3. This notice may not be removed or altered from any source distribution. 16