59 lines
2.6 KiB
C++
59 lines
2.6 KiB
C++
/***************************************************************************
|
|
|
|
PStatement.hpp
|
|
|
|
Author: Andreas Suter
|
|
e-mail: andreas.suter@psi.ch
|
|
|
|
Based on Joel de Guzman example on calc7,
|
|
see https://github.com/boostorg/spirit
|
|
|
|
***************************************************************************/
|
|
|
|
/***************************************************************************
|
|
* Copyright (C) 2023 by Andreas Suter *
|
|
* andreas.suter@psi.ch *
|
|
* *
|
|
* This program is free software; you can redistribute it and/or modify *
|
|
* it under the terms of the GNU General Public License as published by *
|
|
* the Free Software Foundation; either version 2 of the License, or *
|
|
* (at your option) any later version. *
|
|
* *
|
|
* This program 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 General Public License for more details. *
|
|
* *
|
|
* You should have received a copy of the GNU General Public License *
|
|
* along with this program; if not, write to the *
|
|
* Free Software Foundation, Inc., *
|
|
* 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
|
|
***************************************************************************/
|
|
|
|
#ifndef _PSTATEMENT_HPP_
|
|
#define _PSTATEMENT_HPP_
|
|
|
|
#include "PExpression.hpp"
|
|
|
|
namespace mupp { namespace parser
|
|
{
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
// The statement grammar
|
|
///////////////////////////////////////////////////////////////////////////////
|
|
template <typename Iterator>
|
|
struct PStatement : qi::grammar<Iterator, ast::statement_list(), PSkipper<Iterator> >
|
|
{
|
|
PStatement(PErrorHandler<Iterator>& error_handler);
|
|
|
|
PExpression<Iterator> expr;
|
|
qi::rule<Iterator, ast::statement_list(), PSkipper<Iterator> > statement_list;
|
|
qi::rule<Iterator, ast::variable_declaration(), PSkipper<Iterator> > variable_declaration;
|
|
qi::rule<Iterator, ast::assignment(), PSkipper<Iterator> > assignment;
|
|
qi::rule<Iterator, std::string(), PSkipper<Iterator> > identifier;
|
|
};
|
|
}}
|
|
|
|
#endif // _PSTATEMENT_HPP_
|
|
|
|
|