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Subject: Re: [boost] [smart_ptr][thread][test] breaking change on shared_ptr operator bool.
From: Vicente J. Botet Escriba (vicente.botet_at_[hidden])
Date: 2012-12-09 06:18:57

Le 08/12/12 15:20, Peter Dimov a écrit :
> Vicente J. Botet Escriba wrote:
>> Hi,
>> " Use explicit
>> operator bool when available; ..." introduces a breaking change on
>> shared_ptr in Boost.Thread and Boost.Test at least.
> What code does it break?
Code like

bool thread::joinable() const BOOST_NOEXCEPT
   return get_thread_info(); // COMPILE ERROR

which I have replaced by

bool thread::joinable() const BOOST_NOEXCEPT
   return get_thread_info()!=0;

Is there a better way?


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