FM / detail

/usr/include/boost/process/detail

Name	Size	Mode	Actions
posix/	-	0755	rm
traits/	-	0755	rm
windows/	-	0755	rm
async_handler.hpp	2870	0644	edit dl rm
basic_cmd.hpp	8074	0644	edit dl rm
child_decl.hpp	6589	0644	edit dl rm
config.hpp	3166	0644	edit dl rm
execute_impl.hpp	8262	0644	edit dl rm
handler.hpp	1465	0644	edit dl rm
handler_base.hpp	1439	0644	edit dl rm
on_exit.hpp	1709	0644	edit dl rm
throw_on_error.hpp	1103	0644	edit dl rm
traits.hpp	610	0644	edit dl rm
used_handles.hpp	2378	0644	edit dl rm

Edit: /usr/include/boost/process/detail/on_exit.hpp (1709B)

#ifndef BOOST_PROCESS_DETAIL_ON_EXIT_HPP_
#define BOOST_PROCESS_DETAIL_ON_EXIT_HPP_

#include <boost/process/detail/config.hpp>

#if defined(BOOST_POSIX_API)
#include <boost/process/detail/posix/on_exit.hpp>
#elif defined(BOOST_WINDOWS_API)
#include <boost/process/detail/windows/on_exit.hpp>
#endif

#include <future>
#include <memory>

namespace boost { namespace process { namespace detail {

inline std::function<void(int, const std::error_code &)> on_exit_from_future(std::future<int> &f)
{
    std::shared_ptr<std::promise<int>> promise = std::make_shared<std::promise<int>>();
    f = promise->get_future();
    return [promise](int code, const std::error_code & ec)
            {
                if (ec)
                    promise->set_exception(
                        std::make_exception_ptr(process_error(ec, "on_exit failed with error"))
                        );
                else
                    promise->set_value(code);
            };
}

struct on_exit_
{
    api::on_exit_ operator= (const std::function<void(int, const std::error_code&)> & f) const {return f;}
    api::on_exit_ operator()(const std::function<void(int, const std::error_code&)> & f) const {return f;}

api::on_exit_ operator= (std::future<int> &f) const {return on_exit_from_future(f);}
    api::on_exit_ operator()(std::future<int> &f) const {return on_exit_from_future(f);}
};

}

constexpr static ::boost::process::detail::on_exit_ on_exit{};

}}
#endif /* INCLUDE_BOOST_PROCESS_WINDOWS_ON_EXIT_HPP_ */

// Copyright (c) 2016 Klemens D. Morgenstern // // 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_PROCESS_DETAIL_ON_EXIT_HPP_ #define BOOST_PROCESS_DETAIL_ON_EXIT_HPP_ #include #if defined(BOOST_POSIX_API) #include #elif defined(BOOST_WINDOWS_API) #include #endif #include #include namespace boost { namespace process { namespace detail { inline std::function on_exit_from_future(std::future &f) { std::shared_ptr> promise = std::make_shared>(); f = promise->get_future(); return [promise](int code, const std::error_code & ec) { if (ec) promise->set_exception( std::make_exception_ptr(process_error(ec, "on_exit failed with error")) ); else promise->set_value(code); }; } struct on_exit_ { api::on_exit_ operator= (const std::function & f) const {return f;} api::on_exit_ operator()(const std::function & f) const {return f;} api::on_exit_ operator= (std::future &f) const {return on_exit_from_future(f);} api::on_exit_ operator()(std::future &f) const {return on_exit_from_future(f);} }; } constexpr static ::boost::process::detail::on_exit_ on_exit{}; }} #endif /* INCLUDE_BOOST_PROCESS_WINDOWS_ON_EXIT_HPP_ */