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-rw-r--r--lib/asio/windows/random_access_handle_service.hpp214
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diff --git a/lib/asio/windows/random_access_handle_service.hpp b/lib/asio/windows/random_access_handle_service.hpp
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--- a/lib/asio/windows/random_access_handle_service.hpp
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@@ -1,214 +0,0 @@
-//
-// windows/random_access_handle_service.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_WINDOWS_RANDOM_ACCESS_HANDLE_SERVICE_HPP
-#define ASIO_WINDOWS_RANDOM_ACCESS_HANDLE_SERVICE_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_ENABLE_OLD_SERVICES)
-
-#if defined(ASIO_HAS_WINDOWS_RANDOM_ACCESS_HANDLE) \
- || defined(GENERATING_DOCUMENTATION)
-
-#include <cstddef>
-#include "asio/async_result.hpp"
-#include "asio/detail/cstdint.hpp"
-#include "asio/detail/win_iocp_handle_service.hpp"
-#include "asio/error.hpp"
-#include "asio/io_context.hpp"
-
-#include "asio/detail/push_options.hpp"
-
-namespace asio {
-namespace windows {
-
-/// Default service implementation for a random-access handle.
-class random_access_handle_service
-#if defined(GENERATING_DOCUMENTATION)
- : public asio::io_context::service
-#else
- : public asio::detail::service_base<random_access_handle_service>
-#endif
-{
-public:
-#if defined(GENERATING_DOCUMENTATION)
- /// The unique service identifier.
- static asio::io_context::id id;
-#endif
-
-private:
- // The type of the platform-specific implementation.
- typedef detail::win_iocp_handle_service service_impl_type;
-
-public:
- /// The type of a random-access handle implementation.
-#if defined(GENERATING_DOCUMENTATION)
- typedef implementation_defined implementation_type;
-#else
- typedef service_impl_type::implementation_type implementation_type;
-#endif
-
- /// The native handle type.
-#if defined(GENERATING_DOCUMENTATION)
- typedef implementation_defined native_handle_type;
-#else
- typedef service_impl_type::native_handle_type native_handle_type;
-#endif
-
- /// Construct a new random-access handle service for the specified io_context.
- explicit random_access_handle_service(asio::io_context& io_context)
- : asio::detail::service_base<
- random_access_handle_service>(io_context),
- service_impl_(io_context)
- {
- }
-
- /// Construct a new random-access handle implementation.
- void construct(implementation_type& impl)
- {
- service_impl_.construct(impl);
- }
-
-#if defined(ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION)
- /// Move-construct a new random-access handle implementation.
- void move_construct(implementation_type& impl,
- implementation_type& other_impl)
- {
- service_impl_.move_construct(impl, other_impl);
- }
-
- /// Move-assign from another random-access handle implementation.
- void move_assign(implementation_type& impl,
- random_access_handle_service& other_service,
- implementation_type& other_impl)
- {
- service_impl_.move_assign(impl, other_service.service_impl_, other_impl);
- }
-#endif // defined(ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION)
-
- /// Destroy a random-access handle implementation.
- void destroy(implementation_type& impl)
- {
- service_impl_.destroy(impl);
- }
-
- /// Assign an existing native handle to a random-access handle.
- ASIO_SYNC_OP_VOID assign(implementation_type& impl,
- const native_handle_type& handle, asio::error_code& ec)
- {
- service_impl_.assign(impl, handle, ec);
- ASIO_SYNC_OP_VOID_RETURN(ec);
- }
-
- /// Determine whether the handle is open.
- bool is_open(const implementation_type& impl) const
- {
- return service_impl_.is_open(impl);
- }
-
- /// Close a random-access handle implementation.
- ASIO_SYNC_OP_VOID close(implementation_type& impl,
- asio::error_code& ec)
- {
- service_impl_.close(impl, ec);
- ASIO_SYNC_OP_VOID_RETURN(ec);
- }
-
- /// Get the native handle implementation.
- native_handle_type native_handle(implementation_type& impl)
- {
- return service_impl_.native_handle(impl);
- }
-
- /// Cancel all asynchronous operations associated with the handle.
- ASIO_SYNC_OP_VOID cancel(implementation_type& impl,
- asio::error_code& ec)
- {
- service_impl_.cancel(impl, ec);
- ASIO_SYNC_OP_VOID_RETURN(ec);
- }
-
- /// Write the given data at the specified offset.
- template <typename ConstBufferSequence>
- std::size_t write_some_at(implementation_type& impl, uint64_t offset,
- const ConstBufferSequence& buffers, asio::error_code& ec)
- {
- return service_impl_.write_some_at(impl, offset, buffers, ec);
- }
-
- /// Start an asynchronous write at the specified offset.
- template <typename ConstBufferSequence, typename WriteHandler>
- ASIO_INITFN_RESULT_TYPE(WriteHandler,
- void (asio::error_code, std::size_t))
- async_write_some_at(implementation_type& impl,
- uint64_t offset, const ConstBufferSequence& buffers,
- ASIO_MOVE_ARG(WriteHandler) handler)
- {
- asio::async_completion<WriteHandler,
- void (asio::error_code, std::size_t)> init(handler);
-
- service_impl_.async_write_some_at(impl,
- offset, buffers, init.completion_handler);
-
- return init.result.get();
- }
-
- /// Read some data from the specified offset.
- template <typename MutableBufferSequence>
- std::size_t read_some_at(implementation_type& impl, uint64_t offset,
- const MutableBufferSequence& buffers, asio::error_code& ec)
- {
- return service_impl_.read_some_at(impl, offset, buffers, ec);
- }
-
- /// Start an asynchronous read at the specified offset.
- template <typename MutableBufferSequence, typename ReadHandler>
- ASIO_INITFN_RESULT_TYPE(ReadHandler,
- void (asio::error_code, std::size_t))
- async_read_some_at(implementation_type& impl,
- uint64_t offset, const MutableBufferSequence& buffers,
- ASIO_MOVE_ARG(ReadHandler) handler)
- {
- asio::async_completion<ReadHandler,
- void (asio::error_code, std::size_t)> init(handler);
-
- service_impl_.async_read_some_at(impl,
- offset, buffers, init.completion_handler);
-
- return init.result.get();
- }
-
-private:
- // Destroy all user-defined handler objects owned by the service.
- void shutdown()
- {
- service_impl_.shutdown();
- }
-
- // The platform-specific implementation.
- service_impl_type service_impl_;
-};
-
-} // namespace windows
-} // namespace asio
-
-#include "asio/detail/pop_options.hpp"
-
-#endif // defined(ASIO_HAS_WINDOWS_RANDOM_ACCESS_HANDLE)
- // || defined(GENERATING_DOCUMENTATION)
-
-#endif // defined(ASIO_ENABLE_OLD_SERVICES)
-
-#endif // ASIO_WINDOWS_RANDOM_ACCESS_HANDLE_SERVICE_HPP