43 lines
1.6 KiB
C++
43 lines
1.6 KiB
C++
/*=============================================================================
|
|
Copyright (c) 2001-2011 Joel de Guzman
|
|
Copyright (c) 2001-2011 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)
|
|
=============================================================================*/
|
|
#if !defined(BOOST_SPIRIT_CONJURE_STATEMENT_HPP)
|
|
#define BOOST_SPIRIT_CONJURE_STATEMENT_HPP
|
|
|
|
#include "expression.hpp"
|
|
|
|
namespace client { namespace parser
|
|
{
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
// The statement grammar
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
template <typename Iterator, typename Lexer>
|
|
struct statement : qi::grammar<Iterator, ast::statement_list()>
|
|
{
|
|
typedef error_handler<typename Lexer::base_iterator_type, Iterator>
|
|
error_handler_type;
|
|
|
|
statement(error_handler_type& error_handler, Lexer const& l);
|
|
|
|
expression<Iterator, Lexer> expr;
|
|
|
|
qi::rule<Iterator, ast::statement_list()>
|
|
statement_list, compound_statement;
|
|
|
|
qi::rule<Iterator, ast::statement()> statement_;
|
|
qi::rule<Iterator, ast::variable_declaration()> variable_declaration;
|
|
qi::rule<Iterator, ast::assignment()> assignment;
|
|
qi::rule<Iterator, ast::if_statement()> if_statement;
|
|
qi::rule<Iterator, ast::while_statement()> while_statement;
|
|
qi::rule<Iterator, ast::return_statement()> return_statement;
|
|
};
|
|
}}
|
|
|
|
#endif
|
|
|
|
|