1/*=============================================================================
2 Copyright (c) 2005-2012 Joel de Guzman
3 Copyright (c) 2005-2007 Dan Marsden
4
5 Distributed under the Boost Software License, Version 1.0. (See accompanying
6 file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
7==============================================================================*/
8#if !defined(FUSION_DEQUE_FORWARD_02092007_0749)
9#define FUSION_DEQUE_FORWARD_02092007_0749
10
11#include <boost/fusion/support/config.hpp>
12#include <boost/config.hpp>
13
14#if (defined(BOOST_NO_CXX11_VARIADIC_TEMPLATES) \
15 || defined(BOOST_NO_CXX11_FUNCTION_TEMPLATE_DEFAULT_ARGS)) \
16 || (defined(__WAVE__) && defined(BOOST_FUSION_CREATE_PREPROCESSED_FILES))
17# if defined(BOOST_FUSION_HAS_VARIADIC_DEQUE)
18# undef BOOST_FUSION_HAS_VARIADIC_DEQUE
19# endif
20#else
21# if !defined(BOOST_FUSION_HAS_VARIADIC_DEQUE)
22# define BOOST_FUSION_HAS_VARIADIC_DEQUE
23# endif
24#endif
25
26#if BOOST_WORKAROUND(BOOST_MSVC, < 1910)
27# if defined(BOOST_FUSION_HAS_VARIADIC_DEQUE)
28# undef BOOST_FUSION_HAS_VARIADIC_DEQUE
29# endif
30#endif
31
32///////////////////////////////////////////////////////////////////////////////
33// With no variadics, we will use the C++03 version
34///////////////////////////////////////////////////////////////////////////////
35#if !defined(BOOST_FUSION_HAS_VARIADIC_DEQUE)
36# include <boost/fusion/container/deque/detail/cpp03/deque_fwd.hpp>
37#else
38
39///////////////////////////////////////////////////////////////////////////////
40// C++11 interface
41///////////////////////////////////////////////////////////////////////////////
42namespace boost { namespace fusion
43{
44 template <typename ...T>
45 struct deque;
46}}
47
48#endif
49#endif
50

source code of include/boost/fusion/container/deque/deque_fwd.hpp