A c++11 stackful coroutine library for boost::asio.
This is forked from boost::asio::spawn() to remove a dependency on the deprecated boost::coroutines library, using the boost::context library directly instead.
Distributed under the Boost Software License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at https://www.boost.org/LICENSE_1_0.txt)