spirit/example/qi/compiler_tutorial/calc7/statement.hpp
Joel de Guzman c7d60b8b00 mini_c + updates
[SVN r69618]
2011-03-07 07:02:19 +00:00

33 lines
1.3 KiB
C++

/*=============================================================================
Copyright (c) 2001-2011 Joel de Guzman
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)
=============================================================================*/
#if !defined(BOOST_SPIRIT_CALC7_STATEMENT_HPP)
#define BOOST_SPIRIT_CALC7_STATEMENT_HPP
#include "expression.hpp"
namespace client { namespace parser
{
///////////////////////////////////////////////////////////////////////////////
// The statement grammar
///////////////////////////////////////////////////////////////////////////////
template <typename Iterator>
struct statement : qi::grammar<Iterator, ast::statement_list(), ascii::space_type>
{
statement(error_handler<Iterator>& error_handler);
expression<Iterator> expr;
qi::rule<Iterator, ast::statement_list(), ascii::space_type> statement_list;
qi::rule<Iterator, ast::variable_declaration(), ascii::space_type> variable_declaration;
qi::rule<Iterator, ast::assignment(), ascii::space_type> assignment;
qi::rule<Iterator, std::string(), ascii::space_type> identifier;
};
}}
#endif