FM / detail

/usr/include/boost/beast/core/detail

Name	Size	Mode	Actions
impl/	-	0755	rm
allocator.hpp	945	0644	edit dl rm
async_base.hpp	901	0644	edit dl rm
base64.hpp	1942	0644	edit dl rm
base64.ipp	6170	0644	edit dl rm
bind_continuation.hpp	3504	0644	edit dl rm
bind_default_executor.hpp	3243	0644	edit dl rm
bind_handler.hpp	10959	0644	edit dl rm
buffer.hpp	1825	0644	edit dl rm
buffers_pair.hpp	2636	0644	edit dl rm
buffers_range_adaptor.hpp	2651	0644	edit dl rm
buffers_ref.hpp	1648	0644	edit dl rm
buffer_traits.hpp	2095	0644	edit dl rm
chacha.hpp	4167	0644	edit dl rm
char_buffer.hpp	1407	0644	edit dl rm
clamp.hpp	1229	0644	edit dl rm
config.hpp	2884	0644	edit dl rm
cpu_info.hpp	1787	0644	edit dl rm
flat_stream.hpp	1919	0644	edit dl rm
get_io_context.hpp	2338	0644	edit dl rm
is_invocable.hpp	1888	0644	edit dl rm
ostream.hpp	7004	0644	edit dl rm
pcg.hpp	1464	0644	edit dl rm
read.hpp	9217	0644	edit dl rm
remap_post_to_defer.hpp	2152	0644	edit dl rm
service_base.hpp	850	0644	edit dl rm
sha1.hpp	1624	0644	edit dl rm
sha1.ipp	7998	0644	edit dl rm
static_const.hpp	1154	0644	edit dl rm
static_ostream.hpp	3030	0644	edit dl rm
static_string.hpp	3030	0644	edit dl rm
stream_base.hpp	2685	0644	edit dl rm
stream_traits.hpp	2796	0644	edit dl rm
string.hpp	898	0644	edit dl rm
temporary_buffer.hpp	1611	0644	edit dl rm
tuple.hpp	2194	0644	edit dl rm
type_traits.hpp	2779	0644	edit dl rm
variant.hpp	4889	0644	edit dl rm
varint.hpp	1712	0644	edit dl rm
win32_unicode_path.hpp	2148	0644	edit dl rm
work_guard.hpp	1851	0644	edit dl rm

Edit: /usr/include/boost/beast/core/detail/bind_continuation.hpp (3504B)

//
// Copyright (c) 2016-2019 Vinnie Falco (vinnie dot falco at gmail 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)
//
// Official repository: https://github.com/boostorg/beast
//

#ifndef BOOST_BEAST_DETAIL_BIND_CONTINUATION_HPP
#define BOOST_BEAST_DETAIL_BIND_CONTINUATION_HPP

#include <boost/beast/core/detail/config.hpp>
#include <boost/beast/core/detail/remap_post_to_defer.hpp>
#include <boost/asio/bind_executor.hpp>
#include <boost/core/empty_value.hpp>
#include <type_traits>
#include <utility>

namespace boost {
namespace beast {
namespace detail {

#if 0
/** Mark a completion handler as a continuation.

This function wraps a completion handler to associate it with an
    executor whose `post` operation is remapped to the `defer` operation.
    It is used by composed asynchronous operation implementations to
    indicate that a completion handler submitted to an initiating
    function represents a continuation of the current asynchronous
    flow of control.

@param handler The handler to wrap.
    The implementation takes ownership of the handler by performing a decay-copy.

@see

@li <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4242.html">[N4242] Executors and Asynchronous Operations, Revision 1</a>
*/
template<class CompletionHandler>
#if BOOST_BEAST_DOXYGEN
__implementation_defined__
#else
net::executor_binder<
    typename std::decay<CompletionHandler>::type,
    detail::remap_post_to_defer<
        net::associated_executor_t<CompletionHandler>>>
#endif
bind_continuation(CompletionHandler&& handler)
{
    return net::bind_executor(
        detail::remap_post_to_defer<
            net::associated_executor_t<CompletionHandler>>(
                net::get_associated_executor(handler)),
        std::forward<CompletionHandler>(handler));
}

/** Mark a completion handler as a continuation.

@param ex The executor to use

@param handler The handler to wrap
    The implementation takes ownership of the handler by performing a decay-copy.

@see

@li <a href="http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2014/n4242.html">[N4242] Executors and Asynchronous Operations, Revision 1</a>
*/
template<class Executor, class CompletionHandler>
#if BOOST_BEAST_DOXYGEN
__implementation_defined__
#else
net::executor_binder<typename
    std::decay<CompletionHandler>::type,
    detail::remap_post_to_defer<Executor>>
#endif
bind_continuation(
    Executor const& ex, CompletionHandler&& handler)
{
    return net::bind_executor(
        detail::remap_post_to_defer<Executor>(ex),
        std::forward<CompletionHandler>(handler));
}
#else
// VFALCO I turned these off at the last minute because they cause
//        the completion handler to be moved before the initiating
//        function is invoked rather than after, which is a foot-gun.
//
// REMINDER: Uncomment the tests when this is put back
template<class F>
F&&
bind_continuation(F&& f)
{
    return std::forward<F>(f);
}
#endif

} // detail
} // beast
} // boost

#endif

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