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Merged revision(s) 81860-81861 from trunk:

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Change make_shared to use the new _internal_get_untyped_deleter. Fixes #6830.
........
Add allocate_shared_noinit.
........


[SVN r81899]
This commit is contained in:
Peter Dimov
2012-12-13 14:57:12 +00:00
parent 7ab4f6ce92
commit c14369aac9
21 changed files with 129 additions and 49 deletions
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5
include/boost/smart_ptr/detail/shared_count.hpp
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@@ -447,6 +447,11 @@ public:
{
return pi_? pi_->get_deleter( ti ): 0;
}
void * get_untyped_deleter() const
{
return pi_? pi_->get_untyped_deleter(): 0;
}
};

1
include/boost/smart_ptr/detail/sp_counted_base_acc_ia64.hpp
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@@ -104,6 +104,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_aix.hpp
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@@ -96,6 +96,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_cw_ppc.hpp
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@@ -124,6 +124,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_cw_x86.hpp
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@@ -112,6 +112,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_gcc_ia64.hpp
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@@ -111,6 +111,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_gcc_mips.hpp
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@@ -135,6 +135,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_gcc_ppc.hpp
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@@ -135,6 +135,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_gcc_sparc.hpp
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@@ -120,6 +120,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_gcc_x86.hpp
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@@ -127,6 +127,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_nt.hpp
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@@ -59,6 +59,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_pt.hpp
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@@ -70,6 +70,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_snc_ps3.hpp
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@@ -115,6 +115,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_solaris.hpp
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@@ -62,6 +62,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_spin.hpp
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@@ -84,6 +84,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_sync.hpp
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@@ -109,6 +109,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_vacpp_ppc.hpp
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@@ -104,6 +104,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

1
include/boost/smart_ptr/detail/sp_counted_base_w32.hpp
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@@ -67,6 +67,7 @@ public:
}
virtual void * get_deleter( sp_typeinfo const & ti ) = 0;
virtual void * get_untyped_deleter() = 0;
void add_ref_copy()
{

15
include/boost/smart_ptr/detail/sp_counted_impl.hpp
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@@ -83,6 +83,11 @@ public:
return 0;
}
virtual void * get_untyped_deleter()
{
return 0;
}
#if defined(BOOST_SP_USE_STD_ALLOCATOR)
void * operator new( std::size_t )
@@ -153,6 +158,11 @@ public:
return ti == BOOST_SP_TYPEID(D)? &reinterpret_cast<char&>( del ): 0;
}
virtual void * get_untyped_deleter()
{
return &reinterpret_cast<char&>( del );
}
#if defined(BOOST_SP_USE_STD_ALLOCATOR)
void * operator new( std::size_t )
@@ -226,6 +236,11 @@ public:
{
return ti == BOOST_SP_TYPEID( D )? &reinterpret_cast<char&>( d_ ): 0;
}
virtual void * get_untyped_deleter()
{
return &reinterpret_cast<char&>( d_ );
}
};
#ifdef __CODEGUARD__

114
include/boost/smart_ptr/make_shared_object.hpp
View File

@@ -135,7 +135,7 @@ template< class T > typename boost::detail::sp_if_not_array< T >::type make_shar
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -148,11 +148,28 @@ template< class T > typename boost::detail::sp_if_not_array< T >::type make_shar
return boost::shared_ptr< T >( pt, pt2 );
}
template< class T > typename boost::detail::sp_if_not_array< T >::type make_shared_noinit()
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
::new( pv ) T;
pd->set_initialized();
T * pt2 = static_cast< T* >( pv );
boost::detail::sp_enable_shared_from_this( &pt, pt2, pt2 );
return boost::shared_ptr< T >( pt, pt2 );
}
template< class T, class A > typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a )
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -165,6 +182,23 @@ template< class T, class A > typename boost::detail::sp_if_not_array< T >::type
return boost::shared_ptr< T >( pt, pt2 );
}
template< class T, class A > typename boost::detail::sp_if_not_array< T >::type allocate_shared_noinit( A const & a )
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
::new( pv ) T;
pd->set_initialized();
T * pt2 = static_cast< T* >( pv );
boost::detail::sp_enable_shared_from_this( &pt, pt2, pt2 );
return boost::shared_ptr< T >( pt, pt2 );
}
#if defined( BOOST_HAS_VARIADIC_TMPL ) && defined( BOOST_HAS_RVALUE_REFS )
// Variadic templates, rvalue reference
@@ -173,7 +207,7 @@ template< class T, class Arg1, class... Args > typename boost::detail::sp_if_not
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -190,7 +224,7 @@ template< class T, class A, class Arg1, class... Args > typename boost::detail::
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -212,7 +246,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 && a1 )
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -233,7 +267,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -254,7 +288,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 && a1, A2 &&
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -276,7 +310,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -298,7 +332,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 && a1, A2 &&
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -321,7 +355,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -344,7 +378,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 && a1, A2 &&
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -368,7 +402,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -392,7 +426,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 && a1, A2 &&
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -417,7 +451,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -442,7 +476,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 && a1, A2 &&
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -468,7 +502,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -494,7 +528,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 && a1, A2 &&
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -521,7 +555,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -548,7 +582,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 && a1, A2 &&
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -576,7 +610,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -604,7 +638,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 && a1, A2 &&
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -633,7 +667,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -666,7 +700,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 const & a1 )
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -684,7 +718,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -702,7 +736,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 const & a1, A
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -720,7 +754,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -738,7 +772,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 const & a1, A
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -756,7 +790,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -774,7 +808,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 const & a1, A
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -792,7 +826,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -810,7 +844,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 const & a1, A
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -828,7 +862,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -846,7 +880,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 const & a1, A
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -864,7 +898,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -882,7 +916,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 const & a1, A
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -900,7 +934,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -918,7 +952,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 const & a1, A
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -936,7 +970,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -954,7 +988,7 @@ typename boost::detail::sp_if_not_array< T >::type make_shared( A1 const & a1, A
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ) );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();
@@ -972,7 +1006,7 @@ typename boost::detail::sp_if_not_array< T >::type allocate_shared( A const & a,
{
boost::shared_ptr< T > pt( static_cast< T* >( 0 ), BOOST_SP_MSD( T ), a );
boost::detail::sp_ms_deleter< T > * pd = boost::get_deleter< boost::detail::sp_ms_deleter< T > >( pt );
boost::detail::sp_ms_deleter< T > * pd = static_cast<boost::detail::sp_ms_deleter< T > *>( pt._internal_get_untyped_deleter() );
void * pv = pd->address();

27
include/boost/smart_ptr/shared_ptr.hpp
View File

@@ -696,11 +696,16 @@ public:
return pn < rhs.pn;
}
void * _internal_get_deleter( boost::detail::sp_typeinfo const & ti ) const
void * _internal_get_deleter( boost::detail::sp_typeinfo const & ti ) const BOOST_NOEXCEPT
{
return pn.get_deleter( ti );
}
void * _internal_get_untyped_deleter() const BOOST_NOEXCEPT
{
return pn.get_untyped_deleter();
}
bool _internal_equiv( shared_ptr const & r ) const BOOST_NOEXCEPT
{
return px == r.px && pn == r.pn;
@@ -881,9 +886,9 @@ template<class D, class T> D * basic_get_deleter(shared_ptr<T> const & p)
#else
template<class D, class T> D * basic_get_deleter(shared_ptr<T> const & p)
template<class D, class T> D * basic_get_deleter( shared_ptr<T> const & p ) BOOST_NOEXCEPT
{
return static_cast<D *>(p._internal_get_deleter(BOOST_SP_TYPEID(D)));
return static_cast<D *>( p._internal_get_deleter(BOOST_SP_TYPEID(D)) );
}
#endif
@@ -904,11 +909,13 @@ public:
{
deleter_ = deleter;
}
template<typename D> D* get_deleter() const
template<typename D> D* get_deleter() const BOOST_NOEXCEPT
{
return boost::detail::basic_get_deleter<D>(deleter_);
return boost::detail::basic_get_deleter<D>( deleter_ );
}
template< class T> void operator()( T* )
template< class T> void operator()( T* )
{
BOOST_ASSERT( deleter_.use_count() <= 1 );
deleter_.reset();
@@ -917,17 +924,19 @@ public:
} // namespace detail
template<class D, class T> D * get_deleter(shared_ptr<T> const & p)
template<class D, class T> D * get_deleter( shared_ptr<T> const & p ) BOOST_NOEXCEPT
{
D *del = detail::basic_get_deleter<D>(p);
if(del == 0)
if(del == 0)
{
detail::esft2_deleter_wrapper *del_wrapper = detail::basic_get_deleter<detail::esft2_deleter_wrapper>(p);
// The following get_deleter method call is fully qualified because
// older versions of gcc (2.95, 3.2.3) fail to compile it when written del_wrapper->get_deleter<D>()
if(del_wrapper) del = del_wrapper->::boost::detail::esft2_deleter_wrapper::get_deleter<D>();
}
return del;
return del;
}
// atomic access