Any boost::asio guru in the house? I am trying to use

Question

Any boost::asio guru in the house? I am trying to use

boost::spawn(Fn) without any boost::asio::io_context, then in the function I create an io_context and use it with the yield_context coroutine to do async calls like async_resolve etc.... problem is this yeild_context given is not attached to an io_context so I get this error:

boost::wrapexcept<boost::coroutines::invalid_result>std::exception::what: Operation not permitted because coroutine has no valid result.

0

26.01.2022

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Brian Автор вопроса

I know this because but when I launch with boost::spawn(io_context, Fn) everything works fine. Is there a way around this since I don't want to call io_context from my library(what I am using) so that other users of it can determine for themselves how many threads they want io_context to run on.

0

26.01.2022

The prodigal ᥀ · Accepted Answer

The prodigal ᥀

Brian
I know this because but when I launch with boost::...

I am a novice.. but io_context runs on a single thread only right? If you want parallel contexts running you can try using strands maybe?

0

27.01.2022

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Any boost::asio guru in the house? I am trying to use

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