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Diffstat (limited to '3rdParty/Boost/boost/type_traits/is_base_and_derived.hpp')
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-rw-r--r--3rdParty/Boost/boost/type_traits/is_base_and_derived.hpp251
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diff --git a/3rdParty/Boost b/3rdParty/Boost
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+Subproject 3bbdbc8cf1996f23d9a366da8bac0f97be6ad79
diff --git a/3rdParty/Boost/boost/type_traits/is_base_and_derived.hpp b/3rdParty/Boost/boost/type_traits/is_base_and_derived.hpp
deleted file mode 100644
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--- a/3rdParty/Boost/boost/type_traits/is_base_and_derived.hpp
+++ /dev/null
@@ -1,251 +0,0 @@
-
-// (C) Copyright Rani Sharoni 2003.
-// Use, modification and distribution are subject to 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/type_traits for most recent version including documentation.
-
-#ifndef BOOST_TT_IS_BASE_AND_DERIVED_HPP_INCLUDED
-#define BOOST_TT_IS_BASE_AND_DERIVED_HPP_INCLUDED
-
-#include <boost/type_traits/intrinsics.hpp>
-#ifndef BOOST_IS_BASE_OF
-#include <boost/type_traits/is_class.hpp>
-#include <boost/type_traits/is_same.hpp>
-#include <boost/type_traits/is_convertible.hpp>
-#include <boost/type_traits/detail/ice_and.hpp>
-#include <boost/type_traits/remove_cv.hpp>
-#include <boost/config.hpp>
-#include <boost/static_assert.hpp>
-#endif
-
-// should be the last #include
-#include <boost/type_traits/detail/bool_trait_def.hpp>
-
-namespace boost {
-
-namespace detail {
-
-#ifndef BOOST_IS_BASE_OF
-#if !BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x581)) \
- && !BOOST_WORKAROUND(__SUNPRO_CC , <= 0x540) \
- && !BOOST_WORKAROUND(__EDG_VERSION__, <= 243) \
- && !BOOST_WORKAROUND(__DMC__, BOOST_TESTED_AT(0x840))
-
- // The EDG version number is a lower estimate.
- // It is not currently known which EDG version
- // exactly fixes the problem.
-
-/*************************************************************************
-
-This version detects ambiguous base classes and private base classes
-correctly, and was devised by Rani Sharoni.
-
-Explanation by Terje Slettebo and Rani Sharoni.
-
-Let's take the multiple base class below as an example, and the following
-will also show why there's not a problem with private or ambiguous base
-class:
-
-struct B {};
-struct B1 : B {};
-struct B2 : B {};
-struct D : private B1, private B2 {};
-
-is_base_and_derived<B, D>::value;
-
-First, some terminology:
-
-SC - Standard conversion
-UDC - User-defined conversion
-
-A user-defined conversion sequence consists of an SC, followed by an UDC,
-followed by another SC. Either SC may be the identity conversion.
-
-When passing the default-constructed Host object to the overloaded check_sig()
-functions (initialization 8.5/14/4/3), we have several viable implicit
-conversion sequences:
-
-For "static no_type check_sig(B const volatile *, int)" we have the conversion
-sequences:
-
-C -> C const (SC - Qualification Adjustment) -> B const volatile* (UDC)
-C -> D const volatile* (UDC) -> B1 const volatile* / B2 const volatile* ->
- B const volatile* (SC - Conversion)
-
-For "static yes_type check_sig(D const volatile *, T)" we have the conversion
-sequence:
-
-C -> D const volatile* (UDC)
-
-According to 13.3.3.1/4, in context of user-defined conversion only the
-standard conversion sequence is considered when selecting the best viable
-function, so it only considers up to the user-defined conversion. For the
-first function this means choosing between C -> C const and C -> C, and it
-chooses the latter, because it's a proper subset (13.3.3.2/3/2) of the
-former. Therefore, we have:
-
-C -> D const volatile* (UDC) -> B1 const volatile* / B2 const volatile* ->
- B const volatile* (SC - Conversion)
-C -> D const volatile* (UDC)
-
-Here, the principle of the "shortest subsequence" applies again, and it
-chooses C -> D const volatile*. This shows that it doesn't even need to
-consider the multiple paths to B, or accessibility, as that possibility is
-eliminated before it could possibly cause ambiguity or access violation.
-
-If D is not derived from B, it has to choose between C -> C const -> B const
-volatile* for the first function, and C -> D const volatile* for the second
-function, which are just as good (both requires a UDC, 13.3.3.2), had it not
-been for the fact that "static no_type check_sig(B const volatile *, int)" is
-not templated, which makes C -> C const -> B const volatile* the best choice
-(13.3.3/1/4), resulting in "no".
-
-Also, if Host::operator B const volatile* hadn't been const, the two
-conversion sequences for "static no_type check_sig(B const volatile *, int)", in
-the case where D is derived from B, would have been ambiguous.
-
-See also
-http://groups.google.com/groups?selm=df893da6.0301280859.522081f7%40posting.
-google.com and links therein.
-
-*************************************************************************/
-
-template <typename B, typename D>
-struct bd_helper
-{
- //
- // This VC7.1 specific workaround stops the compiler from generating
- // an internal compiler error when compiling with /vmg (thanks to
- // Aleksey Gurtovoy for figuring out the workaround).
- //
-#if !BOOST_WORKAROUND(BOOST_MSVC, == 1310)
- template <typename T>
- static type_traits::yes_type check_sig(D const volatile *, T);
- static type_traits::no_type check_sig(B const volatile *, int);
-#else
- static type_traits::yes_type check_sig(D const volatile *, long);
- static type_traits::no_type check_sig(B const volatile * const&, int);
-#endif
-};
-
-template<typename B, typename D>
-struct is_base_and_derived_impl2
-{
-#if BOOST_WORKAROUND(_MSC_FULL_VER, >= 140050000)
-#pragma warning(push)
-#pragma warning(disable:6334)
-#endif
- //
- // May silently do the wrong thing with incomplete types
- // unless we trap them here:
- //
- BOOST_STATIC_ASSERT(sizeof(B) != 0);
- BOOST_STATIC_ASSERT(sizeof(D) != 0);
-
- struct Host
- {
-#if !BOOST_WORKAROUND(BOOST_MSVC, == 1310)
- operator B const volatile *() const;
-#else
- operator B const volatile * const&() const;
-#endif
- operator D const volatile *();
- };
-
- BOOST_STATIC_CONSTANT(bool, value =
- sizeof(bd_helper<B,D>::check_sig(Host(), 0)) == sizeof(type_traits::yes_type));
-#if BOOST_WORKAROUND(_MSC_FULL_VER, >= 140050000)
-#pragma warning(pop)
-#endif
-};
-
-#else
-
-//
-// broken version:
-//
-template<typename B, typename D>
-struct is_base_and_derived_impl2
-{
- BOOST_STATIC_CONSTANT(bool, value =
- (::boost::is_convertible<D*,B*>::value));
-};
-
-#define BOOST_BROKEN_IS_BASE_AND_DERIVED
-
-#endif
-
-template <typename B, typename D>
-struct is_base_and_derived_impl3
-{
- BOOST_STATIC_CONSTANT(bool, value = false);
-};
-
-template <bool ic1, bool ic2, bool iss>
-struct is_base_and_derived_select
-{
- template <class T, class U>
- struct rebind
- {
- typedef is_base_and_derived_impl3<T,U> type;
- };
-};
-
-template <>
-struct is_base_and_derived_select<true,true,false>
-{
- template <class T, class U>
- struct rebind
- {
- typedef is_base_and_derived_impl2<T,U> type;
- };
-};
-
-template <typename B, typename D>
-struct is_base_and_derived_impl
-{
- typedef typename remove_cv<B>::type ncvB;
- typedef typename remove_cv<D>::type ncvD;
-
- typedef is_base_and_derived_select<
- ::boost::is_class<B>::value,
- ::boost::is_class<D>::value,
- ::boost::is_same<B,D>::value> selector;
- typedef typename selector::template rebind<ncvB,ncvD> binder;
- typedef typename binder::type bound_type;
-
- BOOST_STATIC_CONSTANT(bool, value = bound_type::value);
-};
-#else
-template <typename B, typename D>
-struct is_base_and_derived_impl
-{
- BOOST_STATIC_CONSTANT(bool, value = BOOST_IS_BASE_OF(B,D));
-};
-#endif
-} // namespace detail
-
-BOOST_TT_AUX_BOOL_TRAIT_DEF2(
- is_base_and_derived
- , Base
- , Derived
- , (::boost::detail::is_base_and_derived_impl<Base,Derived>::value)
- )
-
-#ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
-BOOST_TT_AUX_BOOL_TRAIT_PARTIAL_SPEC2_2(typename Base,typename Derived,is_base_and_derived,Base&,Derived,false)
-BOOST_TT_AUX_BOOL_TRAIT_PARTIAL_SPEC2_2(typename Base,typename Derived,is_base_and_derived,Base,Derived&,false)
-BOOST_TT_AUX_BOOL_TRAIT_PARTIAL_SPEC2_2(typename Base,typename Derived,is_base_and_derived,Base&,Derived&,false)
-#endif
-
-#if BOOST_WORKAROUND(__CODEGEARC__, BOOST_TESTED_AT(0x610))
-BOOST_TT_AUX_BOOL_TRAIT_PARTIAL_SPEC2_1(typename Base,is_base_and_derived,Base,Base,false)
-#endif
-
-} // namespace boost
-
-#include <boost/type_traits/detail/bool_trait_undef.hpp>
-
-#endif // BOOST_TT_IS_BASE_AND_DERIVED_HPP_INCLUDED