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using ice_not<> instead of logical not "!" helps IRIX and Compaq C++

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[SVN r9254]
This commit is contained in:
Jens Maurer
2001-02-18 16:07:01 +00:00
parent 5785944f54
commit 7b57ce4392
1 changed files with 3 additions and 3 deletions
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6
include/boost/type_traits/composite_traits.hpp
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@@ -131,7 +131,7 @@ template <typename T> struct is_pointer_helper<T*const volatile>
{ BOOST_DECL_MC(bool, value, true); };
} // namespace detail
template <typename T> struct is_pointer
{ BOOST_DECL_MC(bool, value, (::boost::type_traits::ice_and< ::boost::detail::is_pointer_helper<T>::value, !::boost::is_member_pointer<T>::value>::value)); };
{ BOOST_DECL_MC(bool, value, (::boost::type_traits::ice_and< ::boost::detail::is_pointer_helper<T>::value, ::boost::type_traits::ice_not< ::boost::is_member_pointer<T>::value >::value >::value)); };
#else
template <typename T>
struct is_pointer
@@ -254,8 +254,8 @@ template <typename T> struct is_enum
{
BOOST_DECL_MC(bool, value,
(::boost::type_traits::ice_and<
!::boost::is_arithmetic<T>::value,
!::boost::is_reference<T>::value,
::boost::type_traits::ice_not< ::boost::is_arithmetic<T>::value>::value,
::boost::type_traits::ice_not< ::boost::is_reference<T>::value>::value,
::boost::is_convertible<T, detail::int_convertible>::value
>::value));
};