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