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author | Matthias P. Braendli <matthias.braendli@mpb.li> | 2019-10-07 04:52:50 +0200 |
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committer | Matthias P. Braendli <matthias.braendli@mpb.li> | 2019-10-07 04:52:50 +0200 |
commit | 0aa6201a490bfabc0ae021ceb9f1fb0f46727c5d (patch) | |
tree | a71d934d8151dd43e7c16555fef17fd749c5da70 /lib/asio/detail/winrt_socket_recv_op.hpp | |
parent | 558d74bffd9f069955af52c0b308a1d6169bcff0 (diff) | |
parent | 0330221d51421caa110b8c5dcb567cc3d0620eb9 (diff) | |
download | dabmod-0aa6201a490bfabc0ae021ceb9f1fb0f46727c5d.tar.gz dabmod-0aa6201a490bfabc0ae021ceb9f1fb0f46727c5d.tar.bz2 dabmod-0aa6201a490bfabc0ae021ceb9f1fb0f46727c5d.zip |
Merge lime output into next branch
Diffstat (limited to 'lib/asio/detail/winrt_socket_recv_op.hpp')
-rw-r--r-- | lib/asio/detail/winrt_socket_recv_op.hpp | 112 |
1 files changed, 0 insertions, 112 deletions
diff --git a/lib/asio/detail/winrt_socket_recv_op.hpp b/lib/asio/detail/winrt_socket_recv_op.hpp deleted file mode 100644 index 8f1fcf5..0000000 --- a/lib/asio/detail/winrt_socket_recv_op.hpp +++ /dev/null @@ -1,112 +0,0 @@ -// -// detail/winrt_socket_recv_op.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_DETAIL_WINRT_SOCKET_RECV_OP_HPP -#define ASIO_DETAIL_WINRT_SOCKET_RECV_OP_HPP - -#if defined(_MSC_VER) && (_MSC_VER >= 1200) -# pragma once -#endif // defined(_MSC_VER) && (_MSC_VER >= 1200) - -#include "asio/detail/config.hpp" - -#if defined(ASIO_WINDOWS_RUNTIME) - -#include "asio/detail/bind_handler.hpp" -#include "asio/detail/buffer_sequence_adapter.hpp" -#include "asio/detail/fenced_block.hpp" -#include "asio/detail/handler_alloc_helpers.hpp" -#include "asio/detail/handler_invoke_helpers.hpp" -#include "asio/detail/memory.hpp" -#include "asio/detail/winrt_async_op.hpp" -#include "asio/error.hpp" - -#include "asio/detail/push_options.hpp" - -namespace asio { -namespace detail { - -template <typename MutableBufferSequence, typename Handler> -class winrt_socket_recv_op : - public winrt_async_op<Windows::Storage::Streams::IBuffer^> -{ -public: - ASIO_DEFINE_HANDLER_PTR(winrt_socket_recv_op); - - winrt_socket_recv_op(const MutableBufferSequence& buffers, Handler& handler) - : winrt_async_op<Windows::Storage::Streams::IBuffer^>( - &winrt_socket_recv_op::do_complete), - buffers_(buffers), - handler_(ASIO_MOVE_CAST(Handler)(handler)) - { - handler_work<Handler>::start(handler_); - } - - static void do_complete(void* owner, operation* base, - const asio::error_code&, std::size_t) - { - // Take ownership of the operation object. - winrt_socket_recv_op* o(static_cast<winrt_socket_recv_op*>(base)); - ptr p = { asio::detail::addressof(o->handler_), o, o }; - handler_work<Handler> w(o->handler_); - - ASIO_HANDLER_COMPLETION((*o)); - -#if defined(ASIO_ENABLE_BUFFER_DEBUGGING) - // Check whether buffers are still valid. - if (owner) - { - buffer_sequence_adapter<asio::mutable_buffer, - MutableBufferSequence>::validate(o->buffers_); - } -#endif // defined(ASIO_ENABLE_BUFFER_DEBUGGING) - - std::size_t bytes_transferred = o->result_ ? o->result_->Length : 0; - if (bytes_transferred == 0 && !o->ec_ && - !buffer_sequence_adapter<asio::mutable_buffer, - MutableBufferSequence>::all_empty(o->buffers_)) - { - o->ec_ = asio::error::eof; - } - - // Make a copy of the handler so that the memory can be deallocated before - // the upcall is made. Even if we're not about to make an upcall, a - // sub-object of the handler may be the true owner of the memory associated - // with the handler. Consequently, a local copy of the handler is required - // to ensure that any owning sub-object remains valid until after we have - // deallocated the memory here. - detail::binder2<Handler, asio::error_code, std::size_t> - handler(o->handler_, o->ec_, bytes_transferred); - p.h = asio::detail::addressof(handler.handler_); - p.reset(); - - // Make the upcall if required. - if (owner) - { - fenced_block b(fenced_block::half); - ASIO_HANDLER_INVOCATION_BEGIN((handler.arg1_, handler.arg2_)); - w.complete(handler, handler.handler_); - ASIO_HANDLER_INVOCATION_END; - } - } - -private: - MutableBufferSequence buffers_; - Handler handler_; -}; - -} // namespace detail -} // namespace asio - -#include "asio/detail/pop_options.hpp" - -#endif // defined(ASIO_WINDOWS_RUNTIME) - -#endif // ASIO_DETAIL_WINRT_SOCKET_RECV_OP_HPP |