diff options
Diffstat (limited to 'libstdc++-v3/include/tr1/boost_shared_ptr.h')
| -rw-r--r-- | libstdc++-v3/include/tr1/boost_shared_ptr.h | 27 |
1 files changed, 13 insertions, 14 deletions
diff --git a/libstdc++-v3/include/tr1/boost_shared_ptr.h b/libstdc++-v3/include/tr1/boost_shared_ptr.h index 8f95ead7dd5..01250aa107c 100644 --- a/libstdc++-v3/include/tr1/boost_shared_ptr.h +++ b/libstdc++-v3/include/tr1/boost_shared_ptr.h @@ -674,27 +674,20 @@ template <typename _Tp> _M_refcount.swap(__other._M_refcount); } + void* + _M_get_deleter(const std::type_info& __ti) const + { return _M_refcount.get_deleter(__ti); } + private: template <typename _Tp1> bool _M_less(const shared_ptr<_Tp1>& __rhs) const { return _M_refcount < __rhs._M_refcount; } - void* - _M_get_deleter(const std::type_info& __ti) const - { return _M_refcount.get_deleter(__ti); } - template <typename _Tp1> friend class shared_ptr; template <typename _Tp1> friend class weak_ptr; // friends injected into enclosing namespace and found by ADL: - - // get_deleter (experimental) - template <typename _Del> - friend inline _Del* - get_deleter(const shared_ptr& __p) - { return static_cast<_Del*>(__p._M_get_deleter(typeid(_Del))); } - template <typename _Tp1> friend inline bool operator==(const shared_ptr& __a, const shared_ptr<_Tp1>& __b) @@ -752,15 +745,21 @@ template <typename _Tp, typename _Tp1> return shared_ptr<_Tp>(__r, __dynamic_cast_tag()); } -// operator<< +// 2.2.3.7 shared_ptr I/O template <typename _Ch, typename _Tr, typename _Tp> - std::basic_ostream<_Ch,_Tr>& - operator<<(std::basic_ostream<_Ch,_Tr>& __os, const shared_ptr<_Tp>& __p) + std::basic_ostream<_Ch, _Tr>& + operator<<(std::basic_ostream<_Ch, _Tr>& __os, const shared_ptr<_Tp>& __p) { __os << __p.get(); return __os; } +// 2.2.3.10 shared_ptr get_deleter (experimental) +template <typename _Del, typename _Tp> + inline _Del* + get_deleter(const shared_ptr<_Tp>& __p) + { return static_cast<_Del*>(__p._M_get_deleter(typeid(_Del))); } + template <typename _Tp> class weak_ptr |