Mercurial > projects > qtd
view generator/parser/rpp/pp-symbol.h @ 266:5134552d97f6
Bug fix for http://www.dsource.org/forums/viewtopic.php?t=4713
author | SokoL_SD |
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date | Fri, 11 Sep 2009 13:50:59 +0000 |
parents | 09a0f1d048f2 |
children |
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/**************************************************************************** ** ** Copyright (C) 1992-2009 Nokia. All rights reserved. ** Copyright 2005 Roberto Raggi <roberto@kdevelop.org> ** ** This file is part of Qt Jambi. ** ** Commercial Usage Licensees holding valid Qt Commercial licenses may use this file in accordance with the Qt Commercial License Agreement provided with the Software or, alternatively, in accordance with the terms contained in a written agreement between you and Nokia. GNU Lesser General Public License Usage Alternatively, this file may be used under the terms of the GNU Lesser General Public License version 2.1 as published by the Free Software Foundation and appearing in the file LICENSE.LGPL included in the packaging of this file. Please review the following information to ensure the GNU Lesser General Public License version 2.1 requirements will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. In addition, as a special exception, Nokia gives you certain additional rights. These rights are described in the Nokia Qt LGPL Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this package. GNU General Public License Usage Alternatively, this file may be used under the terms of the GNU General Public License version 3.0 as published by the Free Software Foundation and appearing in the file LICENSE.GPL included in the packaging of this file. Please review the following information to ensure the GNU General Public License version 3.0 requirements will be met: http://www.gnu.org/copyleft/gpl.html. If you are unsure which license is appropriate for your use, please contact the sales department at qt-sales@nokia.com. ** ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. ** ****************************************************************************/ #ifndef PP_SYMBOL_H #define PP_SYMBOL_H namespace rpp { class pp_symbol { static rxx_allocator<char> &allocator_instance () { static rxx_allocator<char>__allocator; return __allocator; } public: static int &N() { static int __N; return __N; } static pp_fast_string const *get (char const *__data, std::size_t __size) { ++N(); char *data = allocator_instance ().allocate (__size + 1); memcpy(data, __data, __size); data[__size] = '\0'; char *where = allocator_instance ().allocate (sizeof (pp_fast_string)); return new (where) pp_fast_string (data, __size); } template <typename _InputIterator> static pp_fast_string const *get (_InputIterator __first, _InputIterator __last) { ++N(); std::ptrdiff_t __size; #if defined(__SUNPRO_CC) std::distance (__first, __last, __size); #else __size = std::distance (__first, __last); #endif assert (__size >= 0 && __size < 512); char *data = allocator_instance ().allocate (__size + 1); std::copy (__first, __last, data); data[__size] = '\0'; char *where = allocator_instance ().allocate (sizeof (pp_fast_string)); return new (where) pp_fast_string (data, __size); } static pp_fast_string const *get(std::string const &__s) { return get (__s.c_str (), __s.size ()); } }; } // namespace rpp #endif // PP_SYMBOL_H // kate: space-indent on; indent-width 2; replace-tabs on;