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-rw-r--r--boost/intrusive/detail/mpl.hpp72
1 files changed, 65 insertions, 7 deletions
diff --git a/boost/intrusive/detail/mpl.hpp b/boost/intrusive/detail/mpl.hpp
index 9b2c9f1..39d2c58 100644
--- a/boost/intrusive/detail/mpl.hpp
+++ b/boost/intrusive/detail/mpl.hpp
@@ -14,7 +14,11 @@
#ifndef BOOST_INTRUSIVE_DETAIL_MPL_HPP
#define BOOST_INTRUSIVE_DETAIL_MPL_HPP
-#if defined(_MSC_VER)
+#ifndef BOOST_CONFIG_HPP
+# include <boost/config.hpp>
+#endif
+
+#if defined(BOOST_HAS_PRAGMA_ONCE)
# pragma once
#endif
@@ -315,7 +319,14 @@ template <> struct unvoid_ref<const void> { struct type_impl { }; typedef type_i
::boost::intrusive::detail::if_c \
<value, T, DefaultWrap>::type::TNAME type; \
}; \
- \
+ //
+
+#define BOOST_INTRUSIVE_OBTAIN_TYPE_WITH_DEFAULT(INSTANTIATION_NS_PREFIX, T, TNAME, TIMPL) \
+ typename INSTANTIATION_NS_PREFIX \
+ boost_intrusive_default_type_ ## TNAME< T, TIMPL >::type \
+//
+
+#define BOOST_INTRUSIVE_INSTANTIATE_EVAL_DEFAULT_TYPE_TMPLT(TNAME)\
template <typename T, typename DefaultType> \
struct boost_intrusive_eval_default_type_ ## TNAME \
{ \
@@ -339,11 +350,6 @@ template <> struct unvoid_ref<const void> { struct type_impl { }; typedef type_i
}; \
//
-#define BOOST_INTRUSIVE_OBTAIN_TYPE_WITH_DEFAULT(INSTANTIATION_NS_PREFIX, T, TNAME, TIMPL) \
- typename INSTANTIATION_NS_PREFIX \
- boost_intrusive_default_type_ ## TNAME< T, TIMPL >::type \
-//
-
#define BOOST_INTRUSIVE_OBTAIN_TYPE_WITH_EVAL_DEFAULT(INSTANTIATION_NS_PREFIX, T, TNAME, TIMPL) \
typename INSTANTIATION_NS_PREFIX \
boost_intrusive_eval_default_type_ ## TNAME< T, TIMPL >::type \
@@ -367,6 +373,58 @@ struct TRAITS_PREFIX##_bool_is_true\
};\
//
+#define BOOST_INTRUSIVE_HAS_STATIC_MEMBER_FUNC_SIGNATURE(TRAITS_NAME, FUNC_NAME) \
+ template <typename U, typename Signature> \
+ class TRAITS_NAME \
+ { \
+ private: \
+ template<Signature> struct helper;\
+ template<typename T> \
+ static ::boost::intrusive::detail::yes_type check(helper<&T::FUNC_NAME>*); \
+ template<typename T> static ::boost::intrusive::detail::no_type check(...); \
+ public: \
+ static const bool value = sizeof(check<U>(0)) == sizeof(::boost::intrusive::detail::yes_type); \
+ }; \
+//
+
+#define BOOST_INTRUSIVE_HAS_MEMBER_FUNC_CALLED(TRAITS_NAME, FUNC_NAME) \
+template <typename Type> \
+struct TRAITS_NAME \
+{ \
+ struct BaseMixin \
+ { \
+ void FUNC_NAME(); \
+ }; \
+ struct Base : public Type, public BaseMixin { Base(); }; \
+ template <typename T, T t> class Helper{}; \
+ template <typename U> \
+ static ::boost::intrusive::detail::no_type check(U*, Helper<void (BaseMixin::*)(), &U::FUNC_NAME>* = 0); \
+ static ::boost::intrusive::detail::yes_type check(...); \
+ static const bool value = sizeof(::boost::intrusive::detail::yes_type) == sizeof(check((Base*)(0))); \
+};\
+//
+
+#define BOOST_INTRUSIVE_HAS_MEMBER_FUNC_CALLED_IGNORE_SIGNATURE(TRAITS_NAME, FUNC_NAME) \
+BOOST_INTRUSIVE_HAS_MEMBER_FUNC_CALLED(TRAITS_NAME##_ignore_signature, FUNC_NAME) \
+\
+template <typename Type, class> \
+struct TRAITS_NAME \
+ : public TRAITS_NAME##_ignore_signature<Type> \
+{};\
+//
+
+
+template <typename T>
+inline T* addressof(T& obj)
+{
+ return static_cast<T*>
+ (static_cast<void*>
+ (const_cast<char*>
+ (&reinterpret_cast<const char&>(obj))
+ )
+ );
+}
+
} //namespace detail
} //namespace intrusive
} //namespace boost