51 lines
1.2 KiB
C++
51 lines
1.2 KiB
C++
//
|
|
// impl/awaitable.ipp
|
|
// ~~~~~~~~~~~~~~~~~~
|
|
//
|
|
// Copyright (c) 2003-2025 Christopher M. Kohlhoff (chris at kohlhoff dot com)
|
|
//
|
|
// 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_ASIO_IMPL_AWAITABLE_IPP
|
|
#define BOOST_ASIO_IMPL_AWAITABLE_IPP
|
|
|
|
#if defined(_MSC_VER) && (_MSC_VER >= 1200)
|
|
# pragma once
|
|
#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
|
|
|
|
#include <boost/asio/detail/config.hpp>
|
|
|
|
#if defined(BOOST_ASIO_HAS_CO_AWAIT)
|
|
|
|
#include <boost/asio/awaitable.hpp>
|
|
#include <boost/asio/detail/call_stack.hpp>
|
|
|
|
#include <boost/asio/detail/push_options.hpp>
|
|
|
|
namespace boost {
|
|
namespace asio {
|
|
namespace detail {
|
|
|
|
void awaitable_launch_context::launch(void (*pump_fn)(void*), void* arg)
|
|
{
|
|
call_stack<awaitable_launch_context>::context ctx(this);
|
|
pump_fn(arg);
|
|
}
|
|
|
|
bool awaitable_launch_context::is_launching()
|
|
{
|
|
return !!call_stack<awaitable_launch_context>::contains(this);
|
|
}
|
|
|
|
} // namespace detail
|
|
} // namespace asio
|
|
} // namespace boost
|
|
|
|
#include <boost/asio/detail/pop_options.hpp>
|
|
|
|
#endif // defined(BOOST_ASIO_HAS_CO_AWAIT)
|
|
|
|
#endif // BOOST_ASIO_IMPL_AWAITABLE_IPP
|