#ifndef BOOST_MPL_LAMBDA_FWD_HPP_INCLUDED | |
#define BOOST_MPL_LAMBDA_FWD_HPP_INCLUDED | |
// Copyright Aleksey Gurtovoy 2001-2004 | |
// | |
// 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) | |
// | |
// See http://www.boost.org/libs/mpl for documentation. | |
// $Id: lambda_fwd.hpp 49267 2008-10-11 06:19:02Z agurtovoy $ | |
// $Date: 2008-10-11 02:19:02 -0400 (Sat, 11 Oct 2008) $ | |
// $Revision: 49267 $ | |
#include <boost/mpl/void_fwd.hpp> | |
#include <boost/mpl/aux_/na.hpp> | |
#include <boost/mpl/aux_/config/lambda.hpp> | |
#if !defined(BOOST_MPL_CFG_NO_FULL_LAMBDA_SUPPORT) | |
# include <boost/mpl/int.hpp> | |
# include <boost/mpl/aux_/lambda_arity_param.hpp> | |
# include <boost/mpl/aux_/template_arity_fwd.hpp> | |
namespace boost { namespace mpl { | |
template< | |
typename T = na | |
, typename Tag = void_ | |
BOOST_MPL_AUX_LAMBDA_ARITY_PARAM( | |
typename Arity = int_< aux::template_arity<T>::value > | |
) | |
> | |
struct lambda; | |
}} | |
#else // BOOST_MPL_CFG_NO_FULL_LAMBDA_SUPPORT | |
# include <boost/mpl/bool.hpp> | |
namespace boost { namespace mpl { | |
template< | |
typename T = na | |
, typename Tag = void_ | |
, typename Protect = true_ | |
> | |
struct lambda; | |
}} | |
#endif | |
#endif // BOOST_MPL_LAMBDA_FWD_HPP_INCLUDED |