boost/mpl/lambda_fwd.hpp
#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. // $Id$ // $Date$ // $Revision$ #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