/*============================================================================= Boost.Wave: A Standard compliant C++ preprocessor library Example: real_positions Explicit instantiation of the cpp_expression_grammar parsing function http://www.boost.org/ Copyright (c) 2001-2010 Hartmut Kaiser. Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) =============================================================================*/ #include <boost/wave/wave_config.hpp> #if BOOST_WAVE_SEPARATE_GRAMMAR_INSTANTIATION != 0 #include <string> #include <boost/wave/token_ids.hpp> #include "real_position_token.hpp" // token class #include <boost/wave/cpplexer/cpp_lex_iterator.hpp> // lexer type #include <boost/wave/grammars/cpp_expression_grammar.hpp> /////////////////////////////////////////////////////////////////////////////// // // Explicit instantiation of the expression_grammar_gen template with the // correct token type. This instantiates the corresponding parse function, // which in turn instantiates the expression_grammar object (see // wave/grammars/cpp_expression_grammar.hpp) // /////////////////////////////////////////////////////////////////////////////// typedef lex_token<> token_type; template struct boost::wave::grammars::expression_grammar_gen<token_type>; #endif // #if BOOST_WAVE_SEPARATE_GRAMMAR_INSTANTIATION != 0