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Diffstat (limited to 'doc/src/legal/3rdparty.qdoc')
| -rw-r--r-- | doc/src/legal/3rdparty.qdoc | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/doc/src/legal/3rdparty.qdoc b/doc/src/legal/3rdparty.qdoc index bb2effa..dec95d0 100644 --- a/doc/src/legal/3rdparty.qdoc +++ b/doc/src/legal/3rdparty.qdoc @@ -192,13 +192,53 @@ See \c src/3rdparty/libmng/LICENSE for license details. - \section1 PNG Reference Library (\c libpng) version 1.2.29 + \section1 PNG Reference Library (\c libpng) version 1.4.0 \e{Libpng was written as a companion to the PNG specification, as a way of reducing the amount of time and effort it takes to support the PNG file format in application programs.} -- quoted from \c src/3rdparty/libpng/libpng.txt. + \hr + + copyright (C) 1999 by Willem van Schaik <willem@schaik.com> + + version 1.0 - 1999.10.15 - First version. + + Permission to use, copy, modify, and distribute this software and + its documentation for any purpose and without fee is hereby granted, + provided that the above copyright notice appear in all copies and + that both that copyright notice and this permission notice appear in + supporting documentation. This software is provided "as is" without + express or implied warranty. + + \hr + + Copyright (c) 1998-2001 Greg Roelofs. All rights reserved. + + This software is provided "as is," without warranty of any kind, + express or implied. In no event shall the author or contributors + be held liable for any damages arising in any way 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. Redistributions of source code must retain the above copyright + notice, disclaimer, and this list of conditions. + 2. Redistributions in binary form must reproduce the above copyright + notice, disclaimer, and this list of conditions in the documenta- + tion and/or other materials provided with the distribution. + 3. All advertising materials mentioning features or use of this + software must display the following acknowledgment: + + This product includes software developed by Greg Roelofs + and contributors for the book, "PNG: The Definitive Guide," + published by O'Reilly and Associates. + + \hr + See \c src/3rdparty/libpng/LICENSE for license details. \section1 The ptmalloc memory allocator (\c ptmalloc3) version 1.8 |