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Add shared_count constructor taking sp_counted_base*

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Peter Dimov
2017-06-22 15:24:49 +03:00
parent 7410cb1733
commit 0adb1fb212
1 changed files with 7 additions and 0 deletions
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7
include/boost/smart_ptr/detail/shared_count.hpp
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@ -125,6 +125,13 @@ public:
{ {
} }
BOOST_CONSTEXPR explicit shared_count( sp_counted_base * pi ): pi_( pi ) // nothrow
#if defined(BOOST_SP_ENABLE_DEBUG_HOOKS)
, id_(shared_count_id)
#endif
{
}
template<class Y> explicit shared_count( Y * p ): pi_( 0 ) template<class Y> explicit shared_count( Y * p ): pi_( 0 )
#if defined(BOOST_SP_ENABLE_DEBUG_HOOKS) #if defined(BOOST_SP_ENABLE_DEBUG_HOOKS)
, id_(shared_count_id) , id_(shared_count_id)