You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
66 lines
1.4 KiB
66 lines
1.4 KiB
/*=============================================================================
|
|
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(FUSION_ACCESS_04182005_0737)
|
|
#define FUSION_ACCESS_04182005_0737
|
|
|
|
#include <boost/fusion/support/config.hpp>
|
|
#include <boost/type_traits/add_const.hpp>
|
|
#include <boost/type_traits/add_reference.hpp>
|
|
|
|
namespace boost { namespace fusion { namespace detail
|
|
{
|
|
template <typename T>
|
|
struct ref_result
|
|
{
|
|
typedef typename add_reference<T>::type type;
|
|
};
|
|
|
|
template <typename T>
|
|
struct cref_result
|
|
{
|
|
typedef typename
|
|
add_reference<
|
|
typename add_const<T>::type
|
|
>::type
|
|
type;
|
|
};
|
|
|
|
template <typename T>
|
|
struct call_param
|
|
{
|
|
typedef T const& type;
|
|
};
|
|
|
|
template <typename T>
|
|
struct call_param<T&>
|
|
{
|
|
typedef T& type;
|
|
};
|
|
|
|
template <typename T>
|
|
struct call_param<T const>
|
|
{
|
|
typedef T const& type;
|
|
};
|
|
|
|
template <typename T>
|
|
struct call_param<T volatile>
|
|
{
|
|
typedef T const& type;
|
|
};
|
|
|
|
template <typename T>
|
|
struct call_param<T const volatile>
|
|
{
|
|
typedef T const& type;
|
|
};
|
|
|
|
}}}
|
|
|
|
#endif
|
|
|