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Renamed enable_shared_from_this2 to enable_shared_from_raw and

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added shared_from_raw free function.  These changes fix the pointer 
value in shared_ptr which were obtained before an external shared_ptr has
taken ownership of the object (for example when a shared_ptr to
this is obtained in an object's constructor).



[SVN r57197]
This commit is contained in:
Frank Mori Hess
2009-10-28 19:10:47 +00:00
parent e824e23ec2
commit 32eb028e13
4 changed files with 171 additions and 154 deletions
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include/boost/smart_ptr/shared_ptr.hpp
+2 -8
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@@ -61,7 +61,7 @@ namespace boost
template<class T> class shared_ptr;
template<class T> class weak_ptr;
template<class T> class enable_shared_from_this;
template<class T> class enable_shared_from_this2;
class enable_shared_from_raw;
namespace detail
{
@@ -110,13 +110,7 @@ template< class X, class Y, class T > inline void sp_enable_shared_from_this( bo
}
}
template< class X, class Y, class T > inline void sp_enable_shared_from_this( boost::shared_ptr<X> * ppx, Y const * py, boost::enable_shared_from_this2< T > const * pe )
{
if( pe != 0 )
{
pe->_internal_accept_owner( ppx, const_cast< Y* >( py ) );
}
}
template< class X, class Y > inline void sp_enable_shared_from_this( boost::shared_ptr<X> * ppx, Y const * py, boost::enable_shared_from_raw const * pe );
#ifdef _MANAGED