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Merge [58123], [58127], [58128] to release. Fixes #3666.

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[SVN r58195]
This commit is contained in:
Peter Dimov
2009-12-06 17:50:28 +00:00
parent 74983abb53
commit 989d8a0f62
1 changed files with 50 additions and 4 deletions
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54
include/boost/detail/sp_typeinfo.hpp
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@@ -19,20 +19,66 @@
#if defined( BOOST_NO_TYPEID )
#include <boost/current_function.hpp>
#include <functional>
namespace boost
{
namespace detail
{
typedef void* sp_typeinfo;
class sp_typeinfo
{
private:
sp_typeinfo( sp_typeinfo const& );
sp_typeinfo& operator=( sp_typeinfo const& );
char const * name_;
public:
explicit sp_typeinfo( char const * name ): name_( name )
{
}
bool operator==( sp_typeinfo const& rhs ) const
{
return this == &rhs;
}
bool operator!=( sp_typeinfo const& rhs ) const
{
return this != &rhs;
}
bool before( sp_typeinfo const& rhs ) const
{
return std::less< sp_typeinfo const* >()( this, &rhs );
}
char const* name() const
{
return name_;
}
};
template<class T> struct sp_typeid_
{
static char v_;
static sp_typeinfo ti_;
static char const * name()
{
return BOOST_CURRENT_FUNCTION;
}
};
template<class T> char sp_typeid_< T >::v_;
template<class T> sp_typeinfo sp_typeid_< T >::ti_( sp_typeid_< T >::name() );
template<class T> struct sp_typeid_< T & >: sp_typeid_< T >
{
};
template<class T> struct sp_typeid_< T const >: sp_typeid_< T >
{
@@ -50,7 +96,7 @@ template<class T> struct sp_typeid_< T const volatile >: sp_typeid_< T >
} // namespace boost
#define BOOST_SP_TYPEID(T) (&boost::detail::sp_typeid_<T>::v_)
#define BOOST_SP_TYPEID(T) (boost::detail::sp_typeid_<T>::ti_)
#else