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-rw-r--r--3rdparty/asio/include/asio/detail/win_iocp_socket_recvmsg_op.hpp19
1 files changed, 13 insertions, 6 deletions
diff --git a/3rdparty/asio/include/asio/detail/win_iocp_socket_recvmsg_op.hpp b/3rdparty/asio/include/asio/detail/win_iocp_socket_recvmsg_op.hpp
index 9e5952f6ce6..a14a4b5cb1b 100644
--- a/3rdparty/asio/include/asio/detail/win_iocp_socket_recvmsg_op.hpp
+++ b/3rdparty/asio/include/asio/detail/win_iocp_socket_recvmsg_op.hpp
@@ -2,7 +2,7 @@
// detail/win_iocp_socket_recvmsg_op.hpp
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
-// Copyright (c) 2003-2016 Christopher M. Kohlhoff (chris at kohlhoff dot com)
+// Copyright (c) 2003-2021 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)
@@ -24,6 +24,7 @@
#include "asio/detail/fenced_block.hpp"
#include "asio/detail/handler_alloc_helpers.hpp"
#include "asio/detail/handler_invoke_helpers.hpp"
+#include "asio/detail/handler_work.hpp"
#include "asio/detail/memory.hpp"
#include "asio/detail/operation.hpp"
#include "asio/detail/socket_ops.hpp"
@@ -35,7 +36,7 @@
namespace asio {
namespace detail {
-template <typename MutableBufferSequence, typename Handler>
+template <typename MutableBufferSequence, typename Handler, typename IoExecutor>
class win_iocp_socket_recvmsg_op : public operation
{
public:
@@ -44,14 +45,15 @@ public:
win_iocp_socket_recvmsg_op(
socket_ops::weak_cancel_token_type cancel_token,
const MutableBufferSequence& buffers,
- socket_base::message_flags& out_flags, Handler& handler)
+ socket_base::message_flags& out_flags,
+ Handler& handler, const IoExecutor& io_ex)
: operation(&win_iocp_socket_recvmsg_op::do_complete),
cancel_token_(cancel_token),
buffers_(buffers),
out_flags_(out_flags),
- handler_(ASIO_MOVE_CAST(Handler)(handler))
+ handler_(ASIO_MOVE_CAST(Handler)(handler)),
+ work_(handler_, io_ex)
{
- handler_work<Handler>::start(handler_);
}
static void do_complete(void* owner, operation* base,
@@ -64,10 +66,14 @@ public:
win_iocp_socket_recvmsg_op* o(
static_cast<win_iocp_socket_recvmsg_op*>(base));
ptr p = { asio::detail::addressof(o->handler_), o, o };
- handler_work<Handler> w(o->handler_);
ASIO_HANDLER_COMPLETION((*o));
+ // Take ownership of the operation's outstanding work.
+ handler_work<Handler, IoExecutor> w(
+ ASIO_MOVE_CAST2(handler_work<Handler, IoExecutor>)(
+ o->work_));
+
#if defined(ASIO_ENABLE_BUFFER_DEBUGGING)
// Check whether buffers are still valid.
if (owner)
@@ -106,6 +112,7 @@ private:
MutableBufferSequence buffers_;
socket_base::message_flags& out_flags_;
Handler handler_;
+ handler_work<Handler, IoExecutor> work_;
};
} // namespace detail