Swiftdiff options
Diffstat (limited to '3rdParty/Boost/src/boost/thread/detail/move.hpp')
| -rw-r--r-- | 3rdParty/Boost/src/boost/thread/detail/move.hpp | 106 |
1 files changed, 87 insertions, 19 deletions
diff --git a/3rdParty/Boost/src/boost/thread/detail/move.hpp b/3rdParty/Boost/src/boost/thread/detail/move.hpp index f2665e6..c3339ef 100644 --- a/3rdParty/Boost/src/boost/thread/detail/move.hpp +++ b/3rdParty/Boost/src/boost/thread/detail/move.hpp @@ -6,30 +6,40 @@ #ifndef BOOST_THREAD_MOVE_HPP #define BOOST_THREAD_MOVE_HPP #include <boost/thread/detail/config.hpp> #ifndef BOOST_NO_SFINAE -#include <boost/utility/enable_if.hpp> +#include <boost/core/enable_if.hpp> #include <boost/type_traits/is_convertible.hpp> #include <boost/type_traits/remove_reference.hpp> #include <boost/type_traits/remove_cv.hpp> #include <boost/type_traits/decay.hpp> +#include <boost/type_traits/conditional.hpp> +#include <boost/type_traits/remove_extent.hpp> +#include <boost/type_traits/is_array.hpp> +#include <boost/type_traits/is_function.hpp> +#include <boost/type_traits/remove_cv.hpp> +#include <boost/type_traits/add_pointer.hpp> +#include <boost/type_traits/decay.hpp> #endif #include <boost/thread/detail/delete.hpp> -#include <boost/move/move.hpp> +#include <boost/move/utility.hpp> +#include <boost/move/traits.hpp> #include <boost/config/abi_prefix.hpp> - +#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES +#include <type_traits> +#endif namespace boost { namespace detail { template <typename T> - struct has_move_emulation_enabled_aux_dummy_specialization; + struct enable_move_utility_emulation_dummy_specialization; template<typename T> struct thread_move_t { T& t; explicit thread_move_t(T& t_): t(t_) @@ -46,12 +56,13 @@ namespace boost } private: void operator=(thread_move_t&); }; } +#if !defined BOOST_THREAD_USES_MOVE #ifndef BOOST_NO_SFINAE template<typename T> typename enable_if<boost::is_convertible<T&,boost::detail::thread_move_t<T> >, boost::detail::thread_move_t<T> >::type move(T& t) { return boost::detail::thread_move_t<T>(t); @@ -60,68 +71,73 @@ namespace boost template<typename T> boost::detail::thread_move_t<T> move(boost::detail::thread_move_t<T> t) { return t; } + +#endif //#if !defined BOOST_THREAD_USES_MOVE } #if ! defined BOOST_NO_CXX11_RVALUE_REFERENCES #define BOOST_THREAD_RV_REF(TYPE) BOOST_RV_REF(TYPE) +#define BOOST_THREAD_RV_REF_2_TEMPL_ARGS(TYPE) BOOST_RV_REF_2_TEMPL_ARGS(TYPE) #define BOOST_THREAD_RV_REF_BEG BOOST_RV_REF_BEG #define BOOST_THREAD_RV_REF_END BOOST_RV_REF_END #define BOOST_THREAD_RV(V) V #define BOOST_THREAD_MAKE_RV_REF(RVALUE) RVALUE #define BOOST_THREAD_FWD_REF(TYPE) BOOST_FWD_REF(TYPE) #define BOOST_THREAD_DCL_MOVABLE(TYPE) #define BOOST_THREAD_DCL_MOVABLE_BEG(T) \ namespace detail { \ template <typename T> \ - struct has_move_emulation_enabled_aux_dummy_specialization< + struct enable_move_utility_emulation_dummy_specialization< #define BOOST_THREAD_DCL_MOVABLE_END > \ - : integral_constant<bool, true> \ + : integral_constant<bool, false> \ {}; \ } #elif ! defined BOOST_NO_CXX11_RVALUE_REFERENCES && defined BOOST_MSVC #define BOOST_THREAD_RV_REF(TYPE) BOOST_RV_REF(TYPE) +#define BOOST_THREAD_RV_REF_2_TEMPL_ARGS(TYPE) BOOST_RV_REF_2_TEMPL_ARGS(TYPE) #define BOOST_THREAD_RV_REF_BEG BOOST_RV_REF_BEG #define BOOST_THREAD_RV_REF_END BOOST_RV_REF_END #define BOOST_THREAD_RV(V) V #define BOOST_THREAD_MAKE_RV_REF(RVALUE) RVALUE #define BOOST_THREAD_FWD_REF(TYPE) BOOST_FWD_REF(TYPE) #define BOOST_THREAD_DCL_MOVABLE(TYPE) #define BOOST_THREAD_DCL_MOVABLE_BEG(T) \ namespace detail { \ template <typename T> \ - struct has_move_emulation_enabled_aux_dummy_specialization< + struct enable_move_utility_emulation_dummy_specialization< #define BOOST_THREAD_DCL_MOVABLE_END > \ - : integral_constant<bool, true> \ + : integral_constant<bool, false> \ {}; \ } #else #if defined BOOST_THREAD_USES_MOVE #define BOOST_THREAD_RV_REF(TYPE) BOOST_RV_REF(TYPE) +#define BOOST_THREAD_RV_REF_2_TEMPL_ARGS(TYPE) BOOST_RV_REF_2_TEMPL_ARGS(TYPE) #define BOOST_THREAD_RV_REF_BEG BOOST_RV_REF_BEG #define BOOST_THREAD_RV_REF_END BOOST_RV_REF_END #define BOOST_THREAD_RV(V) V #define BOOST_THREAD_FWD_REF(TYPE) BOOST_FWD_REF(TYPE) #define BOOST_THREAD_DCL_MOVABLE(TYPE) #define BOOST_THREAD_DCL_MOVABLE_BEG(T) \ namespace detail { \ template <typename T> \ - struct has_move_emulation_enabled_aux_dummy_specialization< + struct enable_move_utility_emulation_dummy_specialization< #define BOOST_THREAD_DCL_MOVABLE_END > \ - : integral_constant<bool, true> \ + : integral_constant<bool, false> \ {}; \ } #else #define BOOST_THREAD_RV_REF(TYPE) boost::detail::thread_move_t< TYPE > @@ -129,23 +145,25 @@ namespace boost #define BOOST_THREAD_RV_REF_END > #define BOOST_THREAD_RV(V) (*V) #define BOOST_THREAD_FWD_REF(TYPE) BOOST_FWD_REF(TYPE) #define BOOST_THREAD_DCL_MOVABLE(TYPE) \ template <> \ -struct has_move_emulation_enabled_aux< TYPE > \ - : BOOST_MOVE_BOOST_NS::integral_constant<bool, true> \ -{}; +struct enable_move_utility_emulation< TYPE > \ +{ \ + static const bool value = false; \ +}; #define BOOST_THREAD_DCL_MOVABLE_BEG(T) \ template <typename T> \ -struct has_move_emulation_enabled_aux< +struct enable_move_utility_emulation< #define BOOST_THREAD_DCL_MOVABLE_END > \ - : BOOST_MOVE_BOOST_NS::integral_constant<bool, true> \ -{}; +{ \ + static const bool value = false; \ +}; #endif namespace boost { namespace detail @@ -224,23 +242,73 @@ namespace detail #define BOOST_THREAD_COPYABLE_AND_MOVABLE(TYPE) \ BOOST_THREAD_MOVABLE(TYPE) \ -#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES namespace boost -{ namespace thread_detail +{ + namespace thread_detail + { +#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES + template <class Tp> + struct remove_reference : boost::remove_reference<Tp> {}; + template <class Tp> + struct decay : boost::decay<Tp> {}; +#else + template <class Tp> + struct remove_reference { + typedef Tp type; + }; + template <class Tp> + struct remove_reference<Tp&> + { + typedef Tp type; + }; + template <class Tp> + struct remove_reference< rv<Tp> > { + typedef Tp type; + }; + + template <class Tp> + struct decay + { + private: + typedef typename boost::move_detail::remove_rvalue_reference<Tp>::type Up0; + typedef typename boost::remove_reference<Up0>::type Up; + public: + typedef typename conditional + < + is_array<Up>::value, + typename remove_extent<Up>::type*, + typename conditional + < + is_function<Up>::value, + typename add_pointer<Up>::type, + typename remove_cv<Up>::type + >::type + >::type type; + }; +#endif + +#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES template <class T> typename decay<T>::type decay_copy(T&& t) { return boost::forward<T>(t); } +#else + template <class T> + typename decay<T>::type + decay_copy(BOOST_THREAD_FWD_REF(T) t) + { + return boost::forward<T>(t); } -} #endif + } +} #include <boost/config/abi_suffix.hpp> #endif |