64 lines
2.1 KiB
C++
64 lines
2.1 KiB
C++
/*****************************************************************************
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*
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* This file is part of Mapnik (c++ mapping toolkit)
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*
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* Copyright (C) 2015 Artem Pavlenko
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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*
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*****************************************************************************/
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#ifndef MAP_SIZES_GRAMMAR_HPP
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#define MAP_SIZES_GRAMMAR_HPP
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// boost
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#pragma GCC diagnostic push
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#pragma GCC diagnostic ignored "-Wunused-parameter"
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#pragma GCC diagnostic ignored "-Wunused-local-typedef"
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#pragma GCC diagnostic ignored "-Wshadow"
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#pragma GCC diagnostic ignored "-Wmissing-field-initializers"
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#pragma GCC diagnostic ignored "-Wsign-conversion"
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#include <boost/spirit/include/qi.hpp>
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#include <boost/spirit/include/phoenix.hpp>
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#pragma GCC diagnostic pop
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namespace visual_tests
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{
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namespace qi = boost::spirit::qi;
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namespace ascii = boost::spirit::ascii;
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template <typename Iterator>
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struct map_sizes_grammar : qi::grammar<Iterator, std::vector<map_size>(), ascii::space_type>
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{
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map_sizes_grammar() : map_sizes_grammar::base_type(start)
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{
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using namespace boost::spirit::qi;
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using namespace boost::phoenix;
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int_type int_;
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_1_type _1;
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_2_type _2;
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_val_type _val;
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start = (int_ >> ',' >> int_)[push_back(_val, construct<map_size>(_1, _2))] % ';';
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}
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qi::rule<Iterator, std::vector<map_size>(), ascii::space_type> start;
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};
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}
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#endif
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