/Src/Dependencies/Boost/boost/interprocess/detail/preprocessor.hpp
http://hadesmem.googlecode.com/ · C++ Header · 137 lines · 73 code · 34 blank · 30 comment · 5 complexity · e933bda1c1c86394020c20addd641a6b MD5 · raw file
- //////////////////////////////////////////////////////////////////////////////
- //
- // (C) Copyright Ion Gaztanaga 2008-2009. 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/interprocess for documentation.
- //
- //////////////////////////////////////////////////////////////////////////////
- #ifndef BOOST_INTERPROCESS_DETAIL_PREPROCESSOR_HPP
- #define BOOST_INTERPROCESS_DETAIL_PREPROCESSOR_HPP
- #if (defined _MSC_VER) && (_MSC_VER >= 1200)
- # pragma once
- #endif
- #include "config_begin.hpp"
- #ifdef BOOST_INTERPROCESS_PERFECT_FORWARDING
- #error "This file is not needed when perfect forwarding is available"
- #endif
- #include <boost/preprocessor/iteration/local.hpp>
- #include <boost/preprocessor/repetition/enum_params.hpp>
- #include <boost/preprocessor/cat.hpp>
- #include <boost/preprocessor/repetition/enum.hpp>
- #include <boost/preprocessor/repetition/repeat.hpp>
- #define BOOST_INTERPROCESS_MAX_CONSTRUCTOR_PARAMETERS 10
- //Note:
- //We define template parameters as const references to
- //be able to bind temporaries. After that we will un-const them.
- //This cast is ugly but it is necessary until "perfect forwarding"
- //is achieved in C++0x. Meanwhile, if we want to be able to
- //bind rvalues with non-const references, we have to be ugly
- #ifndef BOOST_NO_RVALUE_REFERENCES
- #define BOOST_INTERPROCESS_PP_PARAM_LIST(z, n, data) \
- BOOST_PP_CAT(P, n) && BOOST_PP_CAT(p, n) \
- //!
- #else
- #define BOOST_INTERPROCESS_PP_PARAM_LIST(z, n, data) \
- const BOOST_PP_CAT(P, n) & BOOST_PP_CAT(p, n) \
- //!
- #endif
- #ifndef BOOST_NO_RVALUE_REFERENCES
- #define BOOST_INTERPROCESS_PARAM(U, u) \
- U && u \
- //!
- #else
- #define BOOST_INTERPROCESS_PARAM(U, u) \
- const U & u \
- //!
- #endif
- #ifndef BOOST_NO_RVALUE_REFERENCES
- #ifdef BOOST_MOVE_OLD_RVALUE_REF_BINDING_RULES
- #define BOOST_INTERPROCESS_AUX_PARAM_INIT(z, n, data) \
- BOOST_PP_CAT(m_p, n) (BOOST_INTERPROCESS_MOVE_NAMESPACE::forward< BOOST_PP_CAT(P, n) >( BOOST_PP_CAT(p, n) )) \
- //!
- #else
- #define BOOST_INTERPROCESS_AUX_PARAM_INIT(z, n, data) \
- BOOST_PP_CAT(m_p, n) (BOOST_PP_CAT(p, n)) \
- //!
- #endif
- #else
- #define BOOST_INTERPROCESS_AUX_PARAM_INIT(z, n, data) \
- BOOST_PP_CAT(m_p, n) (const_cast<BOOST_PP_CAT(P, n) &>(BOOST_PP_CAT(p, n))) \
- //!
- #endif
- #define BOOST_INTERPROCESS_AUX_PARAM_INC(z, n, data) \
- BOOST_PP_CAT(++m_p, n) \
- //!
- #ifndef BOOST_NO_RVALUE_REFERENCES
- #if defined(BOOST_MOVE_MSVC_10_MEMBER_RVALUE_REF_BUG)
- #define BOOST_INTERPROCESS_AUX_PARAM_DEFINE(z, n, data) \
- BOOST_PP_CAT(P, n) & BOOST_PP_CAT(m_p, n); \
- //!
- #else
- #define BOOST_INTERPROCESS_AUX_PARAM_DEFINE(z, n, data) \
- BOOST_PP_CAT(P, n) && BOOST_PP_CAT(m_p, n); \
- //!
- #endif //defined(BOOST_MOVE_MSVC_10_MEMBER_RVALUE_REF_BUG)
- #else
- #define BOOST_INTERPROCESS_AUX_PARAM_DEFINE(z, n, data) \
- BOOST_PP_CAT(P, n) & BOOST_PP_CAT(m_p, n); \
- //!
- #endif
- #define BOOST_INTERPROCESS_PP_PARAM_FORWARD(z, n, data) \
- ::boost::interprocess::forward< BOOST_PP_CAT(P, n) >( BOOST_PP_CAT(p, n) ) \
- //!
- #if !defined(BOOST_NO_RVALUE_REFERENCES) && defined(BOOST_MOVE_MSVC_10_MEMBER_RVALUE_REF_BUG)
- #include <boost/interprocess/containers/container/detail/stored_ref.hpp>
- #define BOOST_INTERPROCESS_PP_MEMBER_FORWARD(z, n, data) \
- ::boost::container::containers_detail::stored_ref< BOOST_PP_CAT(P, n) >::forward( BOOST_PP_CAT(m_p, n) ) \
- //!
- #else
- #define BOOST_INTERPROCESS_PP_MEMBER_FORWARD(z, n, data) \
- ::boost::interprocess::forward< BOOST_PP_CAT(P, n) >( BOOST_PP_CAT(m_p, n) ) \
- //!
- #endif //!defined(BOOST_NO_RVALUE_REFERENCES) && defined(BOOST_MOVE_MSVC_10_MEMBER_RVALUE_REF_BUG)
- #define BOOST_INTERPROCESS_PP_MEMBER_IT_FORWARD(z, n, data) \
- BOOST_PP_CAT(*m_p, n) \
- //!
- #include <boost/interprocess/detail/config_end.hpp>
- #else
- #ifdef BOOST_INTERPROCESS_PERFECT_FORWARDING
- #error "This file is not needed when perfect forwarding is available"
- #endif
- #endif //#ifndef BOOST_INTERPROCESS_DETAIL_PREPROCESSOR_HPP