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git hub discussions.
by Robert Ramey 31 May '23

31 May '23

As an experiment, I've added to github discussions for the safe_numerics library. The idea is to provide a place for feedback from users of the library. I'd be curious to hear other persons thoughts on this. https://github.com/boostorg/safe_numerics/discussions/133 Robert Ramey

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Re: [boost] Boost.Compat
by Peter Dimov 31 May '23

31 May '23

Ruben Perez wrote: > > So my suggestion is to create a separate library/repo, Boost.Compat > > (boostorg/compat, namespace boost::compat) for them. > > > > Thoughts? (Be sure to read the discussion in the PR as well.) > > > > I'm in favor of this. I agree with not allowing extensions, too. > > I think a light review should take place before inclusion. The suggested repository is now ready for light review at https://github.com/boostorg/compat, complete with its first component, an implementation of std::latch by Christian Mazakas. Everyone's light reviews are welcome.

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Sam review scheduled
by Ruben Perez 20 May '23

20 May '23

Hi all, I'm happy to announce that the Sam library, featuring asio-based synchronization primitives, is being proposed for Boost inclusion. Repo: https://github.com/klemens-morgenstern/sam Docs: https://klemens.dev/sam/ The library is being proposed by Klemens Morgenstern. The review will take place between May the 29th (Monday) and June the 8th (Thursday). I will be managing the review. Boost.Sam offers async asio-based synchronization primitives, similar to standard mutex, condition_variable, semaphore and barrier. It's geared towards library writers that require fine-grain control over their synchronization operations. You can contact both me and the author by mail or on the cpplang Slack. Kind regards, Ruben.

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Re: [boost] boost 1.82.0
by John Maddock 16 May '23

16 May '23

On 16/05/2023 02:39, Prabhakar Bhatt via Boost wrote: > Hi All, > > Recently we upgraded to Boost 1.82.0. > > We compiled the boost as : > > ./bootstrap.sh > --with-libraries=filesystem,system,program_options,iostreams,log,regex,stacktrace,thread > --without-icu > > When we tried to use the regex library and build Avro product we are > getting following error: > > Boost/boost_1_82_0/include/boost/regex/v4/cpp_regex_traits.hpp:1117: > undefined reference to > `boost::scoped_static_mutex_lock::scoped_static_mutex_lock(boost::static_mutex&, > bool)' > > Please can you help us in addressing the issue. Regex is now header only, *unless* you are building with a C++03 compiler (which is now deprecated), and will require linking to the external libboost_regex. John.

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Re: [boost] Determine socket is ipv4 or ipv6
by Gavin Lambert 16 May '23

16 May '23

On 16/05/2023 15:26, Tarun Batra wrote: > I have a code something like this: > > TcpConnection::pointer my_conn = GetConn(req); > > tcp::socket& my_socket = my_conn->getSocket(); > > tcp::resolver my_resolver(my_socket.get_executor()); > > > Is it possible to check if the my_socket is ipv4 socket or ipv6 socket? That depends exactly what you mean by that, but you're likely looking for something like: my_socket.remote_endpoint().address().is_v6() Doxygen doesn't do a very good job at navigating the type templates involved here; using your IDE's code completion is more successful.

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Reference section of Boost.Any leads to Boost.PFR
by Antony Polukhin 15 May '23

15 May '23

Hi, Just noted that clicking on "->" arrow at the developer preview of Boost.Any https://www.boost.org/doc/libs/develop/doc/html/any/ValueType.html leads to Boost.PFR reference section. No idea how is that possible. I'd appreciate help

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boost 1.82.0
by Prabhakar Bhatt 15 May '23

15 May '23

Hi All, Recently we upgraded to Boost 1.82.0. We compiled the boost as : ./bootstrap.sh --with-libraries=filesystem,system,program_options,iostreams,log,regex,stacktrace,thread --without-icu When we tried to use the regex library and build Avro product we are getting following error: Boost/boost_1_82_0/include/boost/regex/v4/cpp_regex_traits.hpp:1117: undefined reference to `boost::scoped_static_mutex_lock::scoped_static_mutex_lock(boost::static_mutex&, bool)' Please can you help us in addressing the issue. Thanks and Regards, Prabhakar

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Determine socket is ipv4 or ipv6
by Tarun Batra 14 May '23

14 May '23

Hi, I have a code something like this: TcpConnection::pointer my_conn = GetConn(req); tcp::socket& my_socket = my_conn->getSocket(); tcp::resolver my_resolver(my_socket.get_executor()); Is it possible to check if the my_socket is ipv4 socket or ipv6 socket?

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Re: [boost] BOOST 1.82.0 with c++17
by Vinnie Falco 13 May '23

13 May '23

On Sat, May 13, 2023 at 5:52 AM Daggumati, Rajesh via Boost <boost(a)lists.boost.org> wrote: > Does boost 1.82.0 compatible with C++ 17 compiler? Check the bottom of this page: https://www.boost.org/users/history/version_1_82_0.html Thanks

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BOOST 1.82.0 with c++17
by Daggumati, Rajesh 13 May '23

13 May '23

Hi Team, As per project requirement , we are going to upgrade to BOOST(1.82.0) and Qt(6.5 LTS) in our project. QT 6.5 LTS needs C++ 17 compiler. Does boost 1.82.0 compatible with C++ 17 compiler? Kindly please let us know your response. Regards, Rajesh D Confidential - Company Proprietary Please be advised that this email may contain confidential information. If you are not the intended recipient, please notify us by email by replying to the sender and delete this message. The sender disclaims that the content of this email constitutes an offer to enter into, or the acceptance of, any agreement; provided that the foregoing does not invalidate the binding effect of any digital or other electronic reproduction of a manual signature that is included in any attachment.

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