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First patches for MSVC-7.1

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This commit is contained in:
Ion Gaztañaga
2015-09-19 22:27:38 +02:00
parent f1f534a923
commit 2f3fecf3f5
7 changed files with 40 additions and 9 deletions
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6
include/boost/type_traits/detail/composite_pointer_type.hpp
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@@ -128,13 +128,15 @@ public:
template<class T, class U> struct composite_pointer_type<T*, U*>
{
//Done in two steps to avoid compilation errors
//in old compilers like MSVC 7.1
typedef typename boost::conditional<
detail::has_common_pointee<T, U>::value,
detail::common_pointee<T, U>,
detail::composite_pointer_impl<T, U>
>::type::type * type;
>::type first_type;
typename first_type::type * type;
};
} // namespace type_traits_detail

5
include/boost/type_traits/detail/has_binary_operator.hpp
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@@ -37,7 +37,10 @@
# pragma GCC system_header
#elif defined(BOOST_MSVC)
# pragma warning ( push )
# pragma warning ( disable : 4018 4244 4547 4800 4804 4805 4913 6334)
# pragma warning ( disable : 4018 4244 4547 4800 4804 4805 4913)
# if BOOST_WORKAROUND(BOOST_MSVC_FULL_VER, >= 140050000)
# pragma warning ( disable : 6334)
# endif
#endif
namespace boost {

5
include/boost/type_traits/detail/has_postfix_operator.hpp
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@@ -23,7 +23,10 @@
# pragma GCC system_header
#elif defined(BOOST_MSVC)
# pragma warning ( push )
# pragma warning ( disable : 4244 4913 6334)
# pragma warning ( disable : 4244 4913)
# if BOOST_WORKAROUND(BOOST_MSVC_FULL_VER, >= 140050000)
# pragma warning ( disable : 6334)
# endif
#endif
namespace boost {

7
include/boost/type_traits/detail/has_prefix_operator.hpp
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@@ -31,9 +31,14 @@
# pragma GCC system_header
#elif defined(BOOST_MSVC)
# pragma warning ( push )
# pragma warning ( disable : 4146 4804 4913 4244 6334)
# pragma warning ( disable : 4146 4804 4913 4244)
# if BOOST_WORKAROUND(BOOST_MSVC_FULL_VER, >= 140050000)
# pragma warning ( disable : 6334)
# endif
#endif
namespace boost {
namespace detail {

18
include/boost/type_traits/is_convertible.hpp
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@@ -300,13 +300,26 @@ struct is_convertible_basic_impl:
// This version seems to work pretty well for a wide spectrum of compilers,
// however it does rely on undefined behaviour by passing UDT's through (...).
//
//Workaround for old compilers like MSVC 7.1 to avoid
//forming a reference to an array of unknown bound
template <typename From>
struct is_convertible_basic_impl_add_lvalue_reference
: add_lvalue_reference<From>
{};
template <typename From>
struct is_convertible_basic_impl_add_lvalue_reference<From[]>
{
typedef From type [];
};
template <typename From, typename To>
struct is_convertible_basic_impl
{
static ::boost::type_traits::no_type BOOST_TT_DECL _m_check(...);
static ::boost::type_traits::yes_type BOOST_TT_DECL _m_check(To);
typedef typename add_lvalue_reference<From>::type lvalue_type;
typedef typename add_rvalue_reference<From>::type rvalue_type;
typedef typename is_convertible_basic_impl_add_lvalue_reference<From>::type lvalue_type;
static lvalue_type _m_from;
#ifdef BOOST_MSVC
#pragma warning(push)
@@ -316,6 +329,7 @@ struct is_convertible_basic_impl
#endif
#endif
#ifndef BOOST_NO_CXX11_RVALUE_REFERENCES
typedef typename add_rvalue_reference<From>::type rvalue_type;
BOOST_STATIC_CONSTANT(bool, value =
sizeof( _m_check(static_cast<rvalue_type>(_m_from)) ) == sizeof(::boost::type_traits::yes_type)
);

4
include/boost/type_traits/is_signed.hpp
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@@ -19,7 +19,9 @@ namespace boost {
#if !defined( __CODEGEARC__ )
#if !(defined(__EDG_VERSION__) && __EDG_VERSION__ <= 238) && !defined(BOOST_NO_INCLASS_MEMBER_INITIALIZATION)
#if !(defined(BOOST_MSVC) && BOOST_MSVC <= 1310) && \
!(defined(__EDG_VERSION__) && __EDG_VERSION__ <= 238) &&\
!defined(BOOST_NO_INCLASS_MEMBER_INITIALIZATION)
namespace detail{

4
include/boost/type_traits/is_unsigned.hpp
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@@ -20,7 +20,9 @@ namespace boost {
#if !defined( __CODEGEARC__ )
#if !(defined(__EDG_VERSION__) && __EDG_VERSION__ <= 238) && !defined(BOOST_NO_INCLASS_MEMBER_INITIALIZATION)
#if !(defined(BOOST_MSVC) && BOOST_MSVC <= 1310) &&\
!(defined(__EDG_VERSION__) && __EDG_VERSION__ <= 238) &&\
!defined(BOOST_NO_INCLASS_MEMBER_INITIALIZATION)
namespace detail{