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Diffstat (limited to '3rdparty/asio/include/asio/detail/win_iocp_overlapped_op.hpp')
-rw-r--r--3rdparty/asio/include/asio/detail/win_iocp_overlapped_op.hpp20
1 files changed, 13 insertions, 7 deletions
diff --git a/3rdparty/asio/include/asio/detail/win_iocp_overlapped_op.hpp b/3rdparty/asio/include/asio/detail/win_iocp_overlapped_op.hpp
index fde9a92c70a..247375ba2c7 100644
--- a/3rdparty/asio/include/asio/detail/win_iocp_overlapped_op.hpp
+++ b/3rdparty/asio/include/asio/detail/win_iocp_overlapped_op.hpp
@@ -2,7 +2,7 @@
// detail/win_iocp_overlapped_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)
@@ -19,30 +19,31 @@
#if defined(ASIO_HAS_IOCP)
-#include "asio/error.hpp"
#include "asio/detail/bind_handler.hpp"
#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/error.hpp"
#include "asio/detail/push_options.hpp"
namespace asio {
namespace detail {
-template <typename Handler>
+template <typename Handler, typename IoExecutor>
class win_iocp_overlapped_op : public operation
{
public:
ASIO_DEFINE_HANDLER_PTR(win_iocp_overlapped_op);
- win_iocp_overlapped_op(Handler& handler)
+ win_iocp_overlapped_op(Handler& handler, const IoExecutor& io_ex)
: operation(&win_iocp_overlapped_op::do_complete),
- 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,
@@ -51,10 +52,14 @@ public:
// Take ownership of the operation object.
win_iocp_overlapped_op* o(static_cast<win_iocp_overlapped_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_));
+
// 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
@@ -78,6 +83,7 @@ public:
private:
Handler handler_;
+ handler_work<Handler, IoExecutor> work_;
};
} // namespace detail