Mercurial > projects > qtd
view generator/parser/rpp/pp-internal.h @ 1:e78566595089
initial import
author | mandel |
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date | Mon, 11 May 2009 16:01:50 +0000 |
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children | 09a0f1d048f2 |
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/**************************************************************************** ** ** Copyright (C) 1992-2008 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 General Public License Usage * Alternatively, this file may be used under the terms of the GNU * General Public License versions 2.0 or 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 GNU General Public Licensing requirements will be met: * http://www.fsf.org/licensing/licenses/info/GPLv2.html and * http://www.gnu.org/copyleft/gpl.html. In addition, as a special * exception, Nokia gives you certain additional rights. These rights * are described in the Nokia Qt GPL Exception version 1.2, included in * the file GPL_EXCEPTION.txt in this package. * * Qt for Windows(R) Licensees * As a special exception, Nokia, as the sole copyright holder for Qt * Designer, grants users of the Qt/Eclipse Integration plug-in the * right for the Qt/Eclipse Integration to link to functionality * provided by Qt Designer and its related libraries. * * * 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_INTERNAL_H #define PP_INTERNAL_H #include <algorithm> namespace rpp { namespace _PP_internal { inline void extract_file_path (const std::string &__filename, std::string *__filepath) { std::size_t __index = __filename.rfind (PATH_SEPARATOR); if (__index == std::string::npos) *__filepath = "/"; else __filepath->assign (__filename, 0, __index + 1); } template <typename _OutputIterator> void output_line(const std::string &__filename, int __line, _OutputIterator __result) { std::string __msg; __msg += "# "; char __line_descr[16]; pp_snprintf (__line_descr, 16, "%d", __line); __msg += __line_descr; __msg += " \""; if (__filename.empty ()) __msg += "<internal>"; else __msg += __filename; __msg += "\"\n"; std::copy (__msg.begin (), __msg.end (), __result); } template <typename _InputIterator> inline bool comment_p (_InputIterator __first, _InputIterator __last) /*const*/ { if (__first == __last) return false; if (*__first != '/') return false; if (++__first == __last) return false; return (*__first == '/' || *__first == '*'); } struct _Compare_string: public std::binary_function<bool, pp_fast_string const *, pp_fast_string const *> { inline bool operator () (pp_fast_string const *__lhs, pp_fast_string const *__rhs) const { return *__lhs < *__rhs; } }; struct _Equal_to_string: public std::binary_function<bool, pp_fast_string const *, pp_fast_string const *> { inline bool operator () (pp_fast_string const *__lhs, pp_fast_string const *__rhs) const { return *__lhs == *__rhs; } }; struct _Hash_string: public std::unary_function<std::size_t, pp_fast_string const *> { inline std::size_t operator () (pp_fast_string const *__s) const { char const *__ptr = __s->begin (); std::size_t __size = __s->size (); std::size_t __h = 0; for (std::size_t i = 0; i < __size; ++i) __h = (__h << 5) - __h + __ptr [i]; return __h; } }; } // _PP_internal } // namespace rpp #endif // PP_INTERNAL_H // kate: space-indent on; indent-width 2; replace-tabs on;