gnss-sim/3rdparty/boost/cobalt/spawn.hpp

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1.8 KiB
C++

//
// Copyright (c) 2022 Klemens Morgenstern (klemens.morgenstern@gmx.net)
//
// Distributed under the Boost Software License, Version 1.0. (See accompanying
// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
//
#ifndef BOOST_COBALT_SPAWN_HPP
#define BOOST_COBALT_SPAWN_HPP
#include <boost/cobalt/detail/spawn.hpp>
namespace boost::cobalt
{
template<with_get_executor Context, typename T, typename CompletionToken>
auto spawn(Context & context,
task<T> && t,
CompletionToken&& token)
{
return asio::async_initiate<CompletionToken, void(std::exception_ptr, T)>(
detail::async_initiate_spawn{context.get_executor()}, token, std::move(t));
}
template<std::convertible_to<executor> Executor, typename T, typename CompletionToken>
auto spawn(Executor executor, task<T> && t,
CompletionToken&& token BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(Executor))
{
return asio::async_initiate<CompletionToken, void(std::exception_ptr, T)>(
detail::async_initiate_spawn{executor}, token, std::move(t));
}
template<with_get_executor Context, typename CompletionToken>
auto spawn(Context & context,
task<void> && t,
CompletionToken&& token)
{
return asio::async_initiate<CompletionToken, void(std::exception_ptr)>(
detail::async_initiate_spawn{context.get_executor()}, token, std::move(t));
}
template<std::convertible_to<executor> Executor, typename CompletionToken>
auto spawn(Executor executor, task<void> && t,
CompletionToken&& token BOOST_ASIO_DEFAULT_COMPLETION_TOKEN(Executor))
{
return asio::async_initiate<CompletionToken, void(std::exception_ptr)>(
detail::async_initiate_spawn{executor}, token, std::move(t));
}
}
#endif //BOOST_COBALT_SPAWN_HPP