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author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2019-08-13 10:29:39 +0200 |
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committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2019-08-13 10:29:39 +0200 |
commit | a5c50a4f262f0a880734623f79d4dc2f1aa8a0a2 (patch) | |
tree | 1772ef47d98a68245c3d04d95637e5b9c1040904 /lib/asio/async_result.hpp | |
parent | 69aba72f0883c5effb5c3c2991d0c5257deb7409 (diff) | |
download | dabmod-a5c50a4f262f0a880734623f79d4dc2f1aa8a0a2.tar.gz dabmod-a5c50a4f262f0a880734623f79d4dc2f1aa8a0a2.tar.bz2 dabmod-a5c50a4f262f0a880734623f79d4dc2f1aa8a0a2.zip |
Pull in files from odr-mmbtools-common
Replace ASIO by simpler implementation, meaning that the telnet
RC now only supports a single connection.
Move Log, RC to lib/
Diffstat (limited to 'lib/asio/async_result.hpp')
-rw-r--r-- | lib/asio/async_result.hpp | 221 |
1 files changed, 0 insertions, 221 deletions
diff --git a/lib/asio/async_result.hpp b/lib/asio/async_result.hpp deleted file mode 100644 index 18acdf2..0000000 --- a/lib/asio/async_result.hpp +++ /dev/null @@ -1,221 +0,0 @@ -// -// async_result.hpp -// ~~~~~~~~~~~~~~~~ -// -// Copyright (c) 2003-2018 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 ASIO_ASYNC_RESULT_HPP -#define ASIO_ASYNC_RESULT_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include "asio/detail/config.hpp" -#include "asio/detail/type_traits.hpp" -#include "asio/handler_type.hpp" - -#include "asio/detail/push_options.hpp" - -namespace asio { - -/// An interface for customising the behaviour of an initiating function. -/** - * The async_result traits class is used for determining: - * - * @li the concrete completion handler type to be called at the end of the - * asynchronous operation; - * - * @li the initiating function return type; and - * - * @li how the return value of the initiating function is obtained. - * - * The trait allows the handler and return types to be determined at the point - * where the specific completion handler signature is known. - * - * This template may be specialised for user-defined completion token types. - * The primary template assumes that the CompletionToken is the completion - * handler. - */ -#if defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) -template <typename CompletionToken, typename Signature> -#else // defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) -template <typename CompletionToken, typename Signature = void> -#endif // defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) -class async_result -{ -public: -#if defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) - /// The concrete completion handler type for the specific signature. - typedef CompletionToken completion_handler_type; - - /// The return type of the initiating function. - typedef void return_type; -#else // defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) - // For backward compatibility, determine the concrete completion handler type - // by using the legacy handler_type trait. - typedef typename handler_type<CompletionToken, Signature>::type - completion_handler_type; - - // For backward compatibility, determine the initiating function return type - // using the legacy single-parameter version of async_result. - typedef typename async_result<completion_handler_type>::type return_type; -#endif // defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) - - /// Construct an async result from a given handler. - /** - * When using a specalised async_result, the constructor has an opportunity - * to initialise some state associated with the completion handler, which is - * then returned from the initiating function. - */ - explicit async_result(completion_handler_type& h) -#if defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) - // No data members to initialise. -#else // defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) - : legacy_result_(h) -#endif // defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) - { - (void)h; - } - - /// Obtain the value to be returned from the initiating function. - return_type get() - { -#if defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) - // Nothing to do. -#else // defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) - return legacy_result_.get(); -#endif // defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) - } - -private: - async_result(const async_result&) ASIO_DELETED; - async_result& operator=(const async_result&) ASIO_DELETED; - -#if defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) - // No data members. -#else // defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) - async_result<completion_handler_type> legacy_result_; -#endif // defined(ASIO_NO_DEPRECATED) || defined(GENERATING_DOCUMENTATION) -}; - -#if !defined(ASIO_NO_DEPRECATED) - -/// (Deprecated: Use two-parameter version of async_result.) An interface for -/// customising the behaviour of an initiating function. -/** - * This template may be specialised for user-defined handler types. - */ -template <typename Handler> -class async_result<Handler> -{ -public: - /// The return type of the initiating function. - typedef void type; - - /// Construct an async result from a given handler. - /** - * When using a specalised async_result, the constructor has an opportunity - * to initialise some state associated with the handler, which is then - * returned from the initiating function. - */ - explicit async_result(Handler&) - { - } - - /// Obtain the value to be returned from the initiating function. - type get() - { - } -}; - -#endif // !defined(ASIO_NO_DEPRECATED) - -/// Helper template to deduce the handler type from a CompletionToken, capture -/// a local copy of the handler, and then create an async_result for the -/// handler. -template <typename CompletionToken, typename Signature> -struct async_completion -{ - /// The real handler type to be used for the asynchronous operation. - typedef typename asio::async_result< - typename decay<CompletionToken>::type, - Signature>::completion_handler_type completion_handler_type; - -#if defined(ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION) - /// Constructor. - /** - * The constructor creates the concrete completion handler and makes the link - * between the handler and the asynchronous result. - */ - explicit async_completion(CompletionToken& token) - : completion_handler(static_cast<typename conditional< - is_same<CompletionToken, completion_handler_type>::value, - completion_handler_type&, CompletionToken&&>::type>(token)), - result(completion_handler) - { - } -#else // defined(ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION) - explicit async_completion(typename decay<CompletionToken>::type& token) - : completion_handler(token), - result(completion_handler) - { - } - - explicit async_completion(const typename decay<CompletionToken>::type& token) - : completion_handler(token), - result(completion_handler) - { - } -#endif // defined(ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION) - - /// A copy of, or reference to, a real handler object. -#if defined(ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION) - typename conditional< - is_same<CompletionToken, completion_handler_type>::value, - completion_handler_type&, completion_handler_type>::type completion_handler; -#else // defined(ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION) - completion_handler_type completion_handler; -#endif // defined(ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION) - - /// The result of the asynchronous operation's initiating function. - async_result<typename decay<CompletionToken>::type, Signature> result; -}; - -namespace detail { - -template <typename CompletionToken, typename Signature> -struct async_result_helper - : async_result<typename decay<CompletionToken>::type, Signature> -{ -}; - -} // namespace detail -} // namespace asio - -#include "asio/detail/pop_options.hpp" - -#if defined(GENERATING_DOCUMENTATION) -# define ASIO_INITFN_RESULT_TYPE(ct, sig) \ - void_or_deduced -#elif defined(_MSC_VER) && (_MSC_VER < 1500) -# define ASIO_INITFN_RESULT_TYPE(ct, sig) \ - typename ::asio::detail::async_result_helper< \ - ct, sig>::return_type -#define ASIO_HANDLER_TYPE(ct, sig) \ - typename ::asio::detail::async_result_helper< \ - ct, sig>::completion_handler_type -#else -# define ASIO_INITFN_RESULT_TYPE(ct, sig) \ - typename ::asio::async_result< \ - typename ::asio::decay<ct>::type, sig>::return_type -#define ASIO_HANDLER_TYPE(ct, sig) \ - typename ::asio::async_result< \ - typename ::asio::decay<ct>::type, sig>::completion_handler_type -#endif - -#endif // ASIO_ASYNC_RESULT_HPP |