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Diffstat (limited to 'boost/asio/datagram_socket_service.hpp')
-rw-r--r--boost/asio/datagram_socket_service.hpp84
1 files changed, 70 insertions, 14 deletions
diff --git a/boost/asio/datagram_socket_service.hpp b/boost/asio/datagram_socket_service.hpp
index 6e60a4f7de..91c8aa1d5d 100644
--- a/boost/asio/datagram_socket_service.hpp
+++ b/boost/asio/datagram_socket_service.hpp
@@ -2,7 +2,7 @@
// datagram_socket_service.hpp
// ~~~~~~~~~~~~~~~~~~~~~~~~~~~
//
-// Copyright (c) 2003-2012 Christopher M. Kohlhoff (chris at kohlhoff dot com)
+// Copyright (c) 2003-2014 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)
@@ -17,10 +17,14 @@
#include <boost/asio/detail/config.hpp>
#include <cstddef>
+#include <boost/asio/async_result.hpp>
+#include <boost/asio/detail/type_traits.hpp>
#include <boost/asio/error.hpp>
#include <boost/asio/io_service.hpp>
-#if defined(BOOST_ASIO_HAS_IOCP)
+#if defined(BOOST_ASIO_WINDOWS_RUNTIME)
+# include <boost/asio/detail/null_socket_service.hpp>
+#elif defined(BOOST_ASIO_HAS_IOCP)
# include <boost/asio/detail/win_iocp_socket_service.hpp>
#else
# include <boost/asio/detail/reactive_socket_service.hpp>
@@ -54,7 +58,9 @@ public:
private:
// The type of the platform-specific implementation.
-#if defined(BOOST_ASIO_HAS_IOCP)
+#if defined(BOOST_ASIO_WINDOWS_RUNTIME)
+ typedef detail::null_socket_service<Protocol> service_impl_type;
+#elif defined(BOOST_ASIO_HAS_IOCP)
typedef detail::win_iocp_socket_service<Protocol> service_impl_type;
#else
typedef detail::reactive_socket_service<Protocol> service_impl_type;
@@ -111,6 +117,19 @@ public:
{
service_impl_.move_assign(impl, other_service.service_impl_, other_impl);
}
+
+ /// Move-construct a new datagram socket implementation from another protocol
+ /// type.
+ template <typename Protocol1>
+ void converting_move_construct(implementation_type& impl,
+ typename datagram_socket_service<
+ Protocol1>::implementation_type& other_impl,
+ typename enable_if<is_convertible<
+ Protocol1, Protocol>::value>::type* = 0)
+ {
+ service_impl_.template converting_move_construct<Protocol1>(
+ impl, other_impl);
+ }
#endif // defined(BOOST_ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION)
/// Destroy a datagram socket implementation.
@@ -123,7 +142,7 @@ public:
boost::system::error_code open(implementation_type& impl,
const protocol_type& protocol, boost::system::error_code& ec)
{
- if (protocol.type() == SOCK_DGRAM)
+ if (protocol.type() == BOOST_ASIO_OS_DEF(SOCK_DGRAM))
service_impl_.open(impl, protocol, ec);
else
ec = boost::asio::error::invalid_argument;
@@ -200,12 +219,19 @@ public:
/// Start an asynchronous connect.
template <typename ConnectHandler>
- void async_connect(implementation_type& impl,
+ BOOST_ASIO_INITFN_RESULT_TYPE(ConnectHandler,
+ void (boost::system::error_code))
+ async_connect(implementation_type& impl,
const endpoint_type& peer_endpoint,
BOOST_ASIO_MOVE_ARG(ConnectHandler) handler)
{
- service_impl_.async_connect(impl, peer_endpoint,
+ detail::async_result_init<
+ ConnectHandler, void (boost::system::error_code)> init(
BOOST_ASIO_MOVE_CAST(ConnectHandler)(handler));
+
+ service_impl_.async_connect(impl, peer_endpoint, init.handler);
+
+ return init.result.get();
}
/// Set a socket option.
@@ -290,12 +316,19 @@ public:
/// Start an asynchronous send.
template <typename ConstBufferSequence, typename WriteHandler>
- void async_send(implementation_type& impl, const ConstBufferSequence& buffers,
+ BOOST_ASIO_INITFN_RESULT_TYPE(WriteHandler,
+ void (boost::system::error_code, std::size_t))
+ async_send(implementation_type& impl, const ConstBufferSequence& buffers,
socket_base::message_flags flags,
BOOST_ASIO_MOVE_ARG(WriteHandler) handler)
{
- service_impl_.async_send(impl, buffers, flags,
+ detail::async_result_init<
+ WriteHandler, void (boost::system::error_code, std::size_t)> init(
BOOST_ASIO_MOVE_CAST(WriteHandler)(handler));
+
+ service_impl_.async_send(impl, buffers, flags, init.handler);
+
+ return init.result.get();
}
/// Send a datagram to the specified endpoint.
@@ -309,13 +342,21 @@ public:
/// Start an asynchronous send.
template <typename ConstBufferSequence, typename WriteHandler>
- void async_send_to(implementation_type& impl,
+ BOOST_ASIO_INITFN_RESULT_TYPE(WriteHandler,
+ void (boost::system::error_code, std::size_t))
+ async_send_to(implementation_type& impl,
const ConstBufferSequence& buffers, const endpoint_type& destination,
socket_base::message_flags flags,
BOOST_ASIO_MOVE_ARG(WriteHandler) handler)
{
- service_impl_.async_send_to(impl, buffers, destination, flags,
+ detail::async_result_init<
+ WriteHandler, void (boost::system::error_code, std::size_t)> init(
BOOST_ASIO_MOVE_CAST(WriteHandler)(handler));
+
+ service_impl_.async_send_to(impl, buffers,
+ destination, flags, init.handler);
+
+ return init.result.get();
}
/// Receive some data from the peer.
@@ -329,13 +370,20 @@ public:
/// Start an asynchronous receive.
template <typename MutableBufferSequence, typename ReadHandler>
- void async_receive(implementation_type& impl,
+ BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+ void (boost::system::error_code, std::size_t))
+ async_receive(implementation_type& impl,
const MutableBufferSequence& buffers,
socket_base::message_flags flags,
BOOST_ASIO_MOVE_ARG(ReadHandler) handler)
{
- service_impl_.async_receive(impl, buffers, flags,
+ detail::async_result_init<
+ ReadHandler, void (boost::system::error_code, std::size_t)> init(
BOOST_ASIO_MOVE_CAST(ReadHandler)(handler));
+
+ service_impl_.async_receive(impl, buffers, flags, init.handler);
+
+ return init.result.get();
}
/// Receive a datagram with the endpoint of the sender.
@@ -350,13 +398,21 @@ public:
/// Start an asynchronous receive that will get the endpoint of the sender.
template <typename MutableBufferSequence, typename ReadHandler>
- void async_receive_from(implementation_type& impl,
+ BOOST_ASIO_INITFN_RESULT_TYPE(ReadHandler,
+ void (boost::system::error_code, std::size_t))
+ async_receive_from(implementation_type& impl,
const MutableBufferSequence& buffers, endpoint_type& sender_endpoint,
socket_base::message_flags flags,
BOOST_ASIO_MOVE_ARG(ReadHandler) handler)
{
- service_impl_.async_receive_from(impl, buffers, sender_endpoint, flags,
+ detail::async_result_init<
+ ReadHandler, void (boost::system::error_code, std::size_t)> init(
BOOST_ASIO_MOVE_CAST(ReadHandler)(handler));
+
+ service_impl_.async_receive_from(impl, buffers,
+ sender_endpoint, flags, init.handler);
+
+ return init.result.get();
}
private: