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Re: [std-proposals] Fwd: set_new_handler extension

From: Phil Bouchard <boost_at_[hidden]>
Date: Thu, 25 May 2023 15:43:49 -0400
Because either it wasn't available with GCC 9, _GLIBCXX_USE_CXX11_ABI=0
or the simple fact atomic operations still doesn't fix the defective
reset() call.

I can't remember exactly.

On 5/25/23 15:30, Jens Maurer wrote:
> On 25/05/2023 21.17, Phil Bouchard via Std-Proposals wrote:
>> 2nd round of clarifications:
>> The exact problem was OpenCV which is not using thread-safe reference
>> count smart pointers has a race-condition. It turns out C++ doesn't even
>> offer thread-safe reference count pointers anyways.
> In which way does std::atomic<std::shared_ptr<T>>
> as specified in [util.smartptr.atomic.shared] not satisfy your requirements?
> Jens

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Received on 2023-05-25 19:43:51