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Posted to common-commits@hadoop.apache.org by wh...@apache.org on 2015/07/11 02:09:45 UTC
[26/46] hadoop git commit: HDFS-8724. Import third_party libraries
into the repository. Contributed by Haohui Mai.
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/posix_tss_ptr.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/posix_tss_ptr.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/posix_tss_ptr.hpp
new file mode 100644
index 0000000..23f93ae
--- /dev/null
+++ b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/posix_tss_ptr.hpp
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+//
+// detail/posix_tss_ptr.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#ifndef ASIO_DETAIL_POSIX_TSS_PTR_HPP
+#define ASIO_DETAIL_POSIX_TSS_PTR_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_HAS_PTHREADS)
+
+#include <pthread.h>
+#include "asio/detail/noncopyable.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+// Helper function to create thread-specific storage.
+ASIO_DECL void posix_tss_ptr_create(pthread_key_t& key);
+
+template <typename T>
+class posix_tss_ptr
+ : private noncopyable
+{
+public:
+ // Constructor.
+ posix_tss_ptr()
+ {
+ posix_tss_ptr_create(tss_key_);
+ }
+
+ // Destructor.
+ ~posix_tss_ptr()
+ {
+ ::pthread_key_delete(tss_key_);
+ }
+
+ // Get the value.
+ operator T*() const
+ {
+ return static_cast<T*>(::pthread_getspecific(tss_key_));
+ }
+
+ // Set the value.
+ void operator=(T* value)
+ {
+ ::pthread_setspecific(tss_key_, value);
+ }
+
+private:
+ // Thread-specific storage to allow unlocked access to determine whether a
+ // thread is a member of the pool.
+ pthread_key_t tss_key_;
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#if defined(ASIO_HEADER_ONLY)
+# include "asio/detail/impl/posix_tss_ptr.ipp"
+#endif // defined(ASIO_HEADER_ONLY)
+
+#endif // defined(ASIO_HAS_PTHREADS)
+
+#endif // ASIO_DETAIL_POSIX_TSS_PTR_HPP
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/push_options.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/push_options.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/push_options.hpp
new file mode 100644
index 0000000..c5ccd47
--- /dev/null
+++ b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/push_options.hpp
@@ -0,0 +1,138 @@
+//
+// detail/push_options.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+// No header guard
+
+#if defined(__COMO__)
+
+// Comeau C++
+
+#elif defined(__DMC__)
+
+// Digital Mars C++
+
+#elif defined(__INTEL_COMPILER) || defined(__ICL) \
+ || defined(__ICC) || defined(__ECC)
+
+// Intel C++
+
+#elif defined(__GNUC__)
+
+// GNU C++
+
+# if defined(__MINGW32__) || defined(__CYGWIN__)
+# pragma pack (push, 8)
+# endif
+
+# if defined(__OBJC__)
+# if !defined(__APPLE_CC__) || (__APPLE_CC__ <= 1)
+# if !defined(ASIO_DISABLE_OBJC_WORKAROUND)
+# if !defined(Protocol) && !defined(id)
+# define Protocol cpp_Protocol
+# define id cpp_id
+# define ASIO_OBJC_WORKAROUND
+# endif
+# endif
+# endif
+# endif
+
+#elif defined(__KCC)
+
+// Kai C++
+
+#elif defined(__sgi)
+
+// SGI MIPSpro C++
+
+#elif defined(__DECCXX)
+
+// Compaq Tru64 Unix cxx
+
+#elif defined(__ghs)
+
+// Greenhills C++
+
+#elif defined(__BORLANDC__)
+
+// Borland C++
+
+# pragma option push -a8 -b -Ve- -Vx- -w-inl -vi-
+# pragma nopushoptwarn
+# pragma nopackwarning
+# if !defined(__MT__)
+# error Multithreaded RTL must be selected.
+# endif // !defined(__MT__)
+
+#elif defined(__MWERKS__)
+
+// Metrowerks CodeWarrior
+
+#elif defined(__SUNPRO_CC)
+
+// Sun Workshop Compiler C++
+
+#elif defined(__HP_aCC)
+
+// HP aCC
+
+#elif defined(__MRC__) || defined(__SC__)
+
+// MPW MrCpp or SCpp
+
+#elif defined(__IBMCPP__)
+
+// IBM Visual Age
+
+#elif defined(_MSC_VER)
+
+// Microsoft Visual C++
+//
+// Must remain the last #elif since some other vendors (Metrowerks, for example)
+// also #define _MSC_VER
+
+# pragma warning (disable:4103)
+# pragma warning (push)
+# pragma warning (disable:4127)
+# pragma warning (disable:4180)
+# pragma warning (disable:4244)
+# pragma warning (disable:4355)
+# pragma warning (disable:4510)
+# pragma warning (disable:4512)
+# pragma warning (disable:4610)
+# pragma warning (disable:4675)
+# if defined(_M_IX86) && defined(_Wp64)
+// The /Wp64 option is broken. If you want to check 64 bit portability, use a
+// 64 bit compiler!
+# pragma warning (disable:4311)
+# pragma warning (disable:4312)
+# endif // defined(_M_IX86) && defined(_Wp64)
+# pragma pack (push, 8)
+// Note that if the /Og optimisation flag is enabled with MSVC6, the compiler
+// has a tendency to incorrectly optimise away some calls to member template
+// functions, even though those functions contain code that should not be
+// optimised away! Therefore we will always disable this optimisation option
+// for the MSVC6 compiler.
+# if (_MSC_VER < 1300)
+# pragma optimize ("g", off)
+# endif
+# if !defined(_MT)
+# error Multithreaded RTL must be selected.
+# endif // !defined(_MT)
+
+# if defined(__cplusplus_cli) || defined(__cplusplus_winrt)
+# if !defined(ASIO_DISABLE_CLR_WORKAROUND)
+# if !defined(generic)
+# define generic cpp_generic
+# define ASIO_CLR_WORKAROUND
+# endif
+# endif
+# endif
+
+#endif
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_descriptor_service.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_descriptor_service.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_descriptor_service.hpp
new file mode 100644
index 0000000..d5c0ea9
--- /dev/null
+++ b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_descriptor_service.hpp
@@ -0,0 +1,322 @@
+//
+// detail/reactive_descriptor_service.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#ifndef ASIO_DETAIL_REACTIVE_DESCRIPTOR_SERVICE_HPP
+#define ASIO_DETAIL_REACTIVE_DESCRIPTOR_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_WINDOWS) \
+ && !defined(ASIO_WINDOWS_RUNTIME) \
+ && !defined(__CYGWIN__)
+
+#include "asio/buffer.hpp"
+#include "asio/io_service.hpp"
+#include "asio/detail/addressof.hpp"
+#include "asio/detail/bind_handler.hpp"
+#include "asio/detail/buffer_sequence_adapter.hpp"
+#include "asio/detail/descriptor_ops.hpp"
+#include "asio/detail/descriptor_read_op.hpp"
+#include "asio/detail/descriptor_write_op.hpp"
+#include "asio/detail/fenced_block.hpp"
+#include "asio/detail/noncopyable.hpp"
+#include "asio/detail/reactive_null_buffers_op.hpp"
+#include "asio/detail/reactor.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+class reactive_descriptor_service
+{
+public:
+ // The native type of a descriptor.
+ typedef int native_handle_type;
+
+ // The implementation type of the descriptor.
+ class implementation_type
+ : private asio::detail::noncopyable
+ {
+ public:
+ // Default constructor.
+ implementation_type()
+ : descriptor_(-1),
+ state_(0)
+ {
+ }
+
+ private:
+ // Only this service will have access to the internal values.
+ friend class reactive_descriptor_service;
+
+ // The native descriptor representation.
+ int descriptor_;
+
+ // The current state of the descriptor.
+ descriptor_ops::state_type state_;
+
+ // Per-descriptor data used by the reactor.
+ reactor::per_descriptor_data reactor_data_;
+ };
+
+ // Constructor.
+ ASIO_DECL reactive_descriptor_service(
+ asio::io_service& io_service);
+
+ // Destroy all user-defined handler objects owned by the service.
+ ASIO_DECL void shutdown_service();
+
+ // Construct a new descriptor implementation.
+ ASIO_DECL void construct(implementation_type& impl);
+
+ // Move-construct a new descriptor implementation.
+ ASIO_DECL void move_construct(implementation_type& impl,
+ implementation_type& other_impl);
+
+ // Move-assign from another descriptor implementation.
+ ASIO_DECL void move_assign(implementation_type& impl,
+ reactive_descriptor_service& other_service,
+ implementation_type& other_impl);
+
+ // Destroy a descriptor implementation.
+ ASIO_DECL void destroy(implementation_type& impl);
+
+ // Assign a native descriptor to a descriptor implementation.
+ ASIO_DECL asio::error_code assign(implementation_type& impl,
+ const native_handle_type& native_descriptor,
+ asio::error_code& ec);
+
+ // Determine whether the descriptor is open.
+ bool is_open(const implementation_type& impl) const
+ {
+ return impl.descriptor_ != -1;
+ }
+
+ // Destroy a descriptor implementation.
+ ASIO_DECL asio::error_code close(implementation_type& impl,
+ asio::error_code& ec);
+
+ // Get the native descriptor representation.
+ native_handle_type native_handle(const implementation_type& impl) const
+ {
+ return impl.descriptor_;
+ }
+
+ // Release ownership of the native descriptor representation.
+ ASIO_DECL native_handle_type release(implementation_type& impl);
+
+ // Cancel all operations associated with the descriptor.
+ ASIO_DECL asio::error_code cancel(implementation_type& impl,
+ asio::error_code& ec);
+
+ // Perform an IO control command on the descriptor.
+ template <typename IO_Control_Command>
+ asio::error_code io_control(implementation_type& impl,
+ IO_Control_Command& command, asio::error_code& ec)
+ {
+ descriptor_ops::ioctl(impl.descriptor_, impl.state_,
+ command.name(), static_cast<ioctl_arg_type*>(command.data()), ec);
+ return ec;
+ }
+
+ // Gets the non-blocking mode of the descriptor.
+ bool non_blocking(const implementation_type& impl) const
+ {
+ return (impl.state_ & descriptor_ops::user_set_non_blocking) != 0;
+ }
+
+ // Sets the non-blocking mode of the descriptor.
+ asio::error_code non_blocking(implementation_type& impl,
+ bool mode, asio::error_code& ec)
+ {
+ descriptor_ops::set_user_non_blocking(
+ impl.descriptor_, impl.state_, mode, ec);
+ return ec;
+ }
+
+ // Gets the non-blocking mode of the native descriptor implementation.
+ bool native_non_blocking(const implementation_type& impl) const
+ {
+ return (impl.state_ & descriptor_ops::internal_non_blocking) != 0;
+ }
+
+ // Sets the non-blocking mode of the native descriptor implementation.
+ asio::error_code native_non_blocking(implementation_type& impl,
+ bool mode, asio::error_code& ec)
+ {
+ descriptor_ops::set_internal_non_blocking(
+ impl.descriptor_, impl.state_, mode, ec);
+ return ec;
+ }
+
+ // Write some data to the descriptor.
+ template <typename ConstBufferSequence>
+ size_t write_some(implementation_type& impl,
+ const ConstBufferSequence& buffers, asio::error_code& ec)
+ {
+ buffer_sequence_adapter<asio::const_buffer,
+ ConstBufferSequence> bufs(buffers);
+
+ return descriptor_ops::sync_write(impl.descriptor_, impl.state_,
+ bufs.buffers(), bufs.count(), bufs.all_empty(), ec);
+ }
+
+ // Wait until data can be written without blocking.
+ size_t write_some(implementation_type& impl,
+ const null_buffers&, asio::error_code& ec)
+ {
+ // Wait for descriptor to become ready.
+ descriptor_ops::poll_write(impl.descriptor_, impl.state_, ec);
+
+ return 0;
+ }
+
+ // Start an asynchronous write. The data being sent must be valid for the
+ // lifetime of the asynchronous operation.
+ template <typename ConstBufferSequence, typename Handler>
+ void async_write_some(implementation_type& impl,
+ const ConstBufferSequence& buffers, Handler& handler)
+ {
+ bool is_continuation =
+ asio_handler_cont_helpers::is_continuation(handler);
+
+ // Allocate and construct an operation to wrap the handler.
+ typedef descriptor_write_op<ConstBufferSequence, Handler> op;
+ typename op::ptr p = { asio::detail::addressof(handler),
+ asio_handler_alloc_helpers::allocate(
+ sizeof(op), handler), 0 };
+ p.p = new (p.v) op(impl.descriptor_, buffers, handler);
+
+ ASIO_HANDLER_CREATION((p.p, "descriptor", &impl, "async_write_some"));
+
+ start_op(impl, reactor::write_op, p.p, is_continuation, true,
+ buffer_sequence_adapter<asio::const_buffer,
+ ConstBufferSequence>::all_empty(buffers));
+ p.v = p.p = 0;
+ }
+
+ // Start an asynchronous wait until data can be written without blocking.
+ template <typename Handler>
+ void async_write_some(implementation_type& impl,
+ const null_buffers&, Handler& handler)
+ {
+ bool is_continuation =
+ asio_handler_cont_helpers::is_continuation(handler);
+
+ // Allocate and construct an operation to wrap the handler.
+ typedef reactive_null_buffers_op<Handler> op;
+ typename op::ptr p = { asio::detail::addressof(handler),
+ asio_handler_alloc_helpers::allocate(
+ sizeof(op), handler), 0 };
+ p.p = new (p.v) op(handler);
+
+ ASIO_HANDLER_CREATION((p.p, "descriptor",
+ &impl, "async_write_some(null_buffers)"));
+
+ start_op(impl, reactor::write_op, p.p, is_continuation, false, false);
+ p.v = p.p = 0;
+ }
+
+ // Read some data from the stream. Returns the number of bytes read.
+ template <typename MutableBufferSequence>
+ size_t read_some(implementation_type& impl,
+ const MutableBufferSequence& buffers, asio::error_code& ec)
+ {
+ buffer_sequence_adapter<asio::mutable_buffer,
+ MutableBufferSequence> bufs(buffers);
+
+ return descriptor_ops::sync_read(impl.descriptor_, impl.state_,
+ bufs.buffers(), bufs.count(), bufs.all_empty(), ec);
+ }
+
+ // Wait until data can be read without blocking.
+ size_t read_some(implementation_type& impl,
+ const null_buffers&, asio::error_code& ec)
+ {
+ // Wait for descriptor to become ready.
+ descriptor_ops::poll_read(impl.descriptor_, impl.state_, ec);
+
+ return 0;
+ }
+
+ // Start an asynchronous read. The buffer for the data being read must be
+ // valid for the lifetime of the asynchronous operation.
+ template <typename MutableBufferSequence, typename Handler>
+ void async_read_some(implementation_type& impl,
+ const MutableBufferSequence& buffers, Handler& handler)
+ {
+ bool is_continuation =
+ asio_handler_cont_helpers::is_continuation(handler);
+
+ // Allocate and construct an operation to wrap the handler.
+ typedef descriptor_read_op<MutableBufferSequence, Handler> op;
+ typename op::ptr p = { asio::detail::addressof(handler),
+ asio_handler_alloc_helpers::allocate(
+ sizeof(op), handler), 0 };
+ p.p = new (p.v) op(impl.descriptor_, buffers, handler);
+
+ ASIO_HANDLER_CREATION((p.p, "descriptor", &impl, "async_read_some"));
+
+ start_op(impl, reactor::read_op, p.p, is_continuation, true,
+ buffer_sequence_adapter<asio::mutable_buffer,
+ MutableBufferSequence>::all_empty(buffers));
+ p.v = p.p = 0;
+ }
+
+ // Wait until data can be read without blocking.
+ template <typename Handler>
+ void async_read_some(implementation_type& impl,
+ const null_buffers&, Handler& handler)
+ {
+ bool is_continuation =
+ asio_handler_cont_helpers::is_continuation(handler);
+
+ // Allocate and construct an operation to wrap the handler.
+ typedef reactive_null_buffers_op<Handler> op;
+ typename op::ptr p = { asio::detail::addressof(handler),
+ asio_handler_alloc_helpers::allocate(
+ sizeof(op), handler), 0 };
+ p.p = new (p.v) op(handler);
+
+ ASIO_HANDLER_CREATION((p.p, "descriptor",
+ &impl, "async_read_some(null_buffers)"));
+
+ start_op(impl, reactor::read_op, p.p, is_continuation, false, false);
+ p.v = p.p = 0;
+ }
+
+private:
+ // Start the asynchronous operation.
+ ASIO_DECL void start_op(implementation_type& impl, int op_type,
+ reactor_op* op, bool is_continuation, bool is_non_blocking, bool noop);
+
+ // The selector that performs event demultiplexing for the service.
+ reactor& reactor_;
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#if defined(ASIO_HEADER_ONLY)
+# include "asio/detail/impl/reactive_descriptor_service.ipp"
+#endif // defined(ASIO_HEADER_ONLY)
+
+#endif // !defined(ASIO_WINDOWS)
+ // && !defined(ASIO_WINDOWS_RUNTIME)
+ // && !defined(__CYGWIN__)
+
+#endif // ASIO_DETAIL_REACTIVE_DESCRIPTOR_SERVICE_HPP
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_null_buffers_op.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_null_buffers_op.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_null_buffers_op.hpp
new file mode 100644
index 0000000..c4c4213
--- /dev/null
+++ b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_null_buffers_op.hpp
@@ -0,0 +1,88 @@
+//
+// detail/reactive_null_buffers_op.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#ifndef ASIO_DETAIL_REACTIVE_NULL_BUFFERS_OP_HPP
+#define ASIO_DETAIL_REACTIVE_NULL_BUFFERS_OP_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include "asio/detail/config.hpp"
+#include "asio/detail/addressof.hpp"
+#include "asio/detail/fenced_block.hpp"
+#include "asio/detail/handler_alloc_helpers.hpp"
+#include "asio/detail/handler_invoke_helpers.hpp"
+#include "asio/detail/reactor_op.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+template <typename Handler>
+class reactive_null_buffers_op : public reactor_op
+{
+public:
+ ASIO_DEFINE_HANDLER_PTR(reactive_null_buffers_op);
+
+ reactive_null_buffers_op(Handler& handler)
+ : reactor_op(&reactive_null_buffers_op::do_perform,
+ &reactive_null_buffers_op::do_complete),
+ handler_(ASIO_MOVE_CAST(Handler)(handler))
+ {
+ }
+
+ static bool do_perform(reactor_op*)
+ {
+ return true;
+ }
+
+ static void do_complete(io_service_impl* owner, operation* base,
+ const asio::error_code& /*ec*/,
+ std::size_t /*bytes_transferred*/)
+ {
+ // Take ownership of the handler object.
+ reactive_null_buffers_op* o(static_cast<reactive_null_buffers_op*>(base));
+ ptr p = { asio::detail::addressof(o->handler_), o, o };
+
+ ASIO_HANDLER_COMPLETION((o));
+
+ // 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_, o->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_));
+ asio_handler_invoke_helpers::invoke(handler, handler.handler_);
+ ASIO_HANDLER_INVOCATION_END;
+ }
+ }
+
+private:
+ Handler handler_;
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_DETAIL_REACTIVE_NULL_BUFFERS_OP_HPP
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_serial_port_service.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_serial_port_service.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_serial_port_service.hpp
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+//
+// detail/reactive_serial_port_service.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// Copyright (c) 2003-2014 Christopher M. Kohlhoff (chris at kohlhoff dot com)
+// Copyright (c) 2008 Rep Invariant Systems, Inc. (info@repinvariant.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_REACTIVE_SERIAL_PORT_SERVICE_HPP
+#define ASIO_DETAIL_REACTIVE_SERIAL_PORT_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_HAS_SERIAL_PORT)
+#if !defined(ASIO_WINDOWS) && !defined(__CYGWIN__)
+
+#include <string>
+#include "asio/error.hpp"
+#include "asio/io_service.hpp"
+#include "asio/serial_port_base.hpp"
+#include "asio/detail/descriptor_ops.hpp"
+#include "asio/detail/reactive_descriptor_service.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+// Extend reactive_descriptor_service to provide serial port support.
+class reactive_serial_port_service
+{
+public:
+ // The native type of a serial port.
+ typedef reactive_descriptor_service::native_handle_type native_handle_type;
+
+ // The implementation type of the serial port.
+ typedef reactive_descriptor_service::implementation_type implementation_type;
+
+ ASIO_DECL reactive_serial_port_service(
+ asio::io_service& io_service);
+
+ // Destroy all user-defined handler objects owned by the service.
+ ASIO_DECL void shutdown_service();
+
+ // Construct a new serial port implementation.
+ void construct(implementation_type& impl)
+ {
+ descriptor_service_.construct(impl);
+ }
+
+ // Move-construct a new serial port implementation.
+ void move_construct(implementation_type& impl,
+ implementation_type& other_impl)
+ {
+ descriptor_service_.move_construct(impl, other_impl);
+ }
+
+ // Move-assign from another serial port implementation.
+ void move_assign(implementation_type& impl,
+ reactive_serial_port_service& other_service,
+ implementation_type& other_impl)
+ {
+ descriptor_service_.move_assign(impl,
+ other_service.descriptor_service_, other_impl);
+ }
+
+ // Destroy a serial port implementation.
+ void destroy(implementation_type& impl)
+ {
+ descriptor_service_.destroy(impl);
+ }
+
+ // Open the serial port using the specified device name.
+ ASIO_DECL asio::error_code open(implementation_type& impl,
+ const std::string& device, asio::error_code& ec);
+
+ // Assign a native descriptor to a serial port implementation.
+ asio::error_code assign(implementation_type& impl,
+ const native_handle_type& native_descriptor,
+ asio::error_code& ec)
+ {
+ return descriptor_service_.assign(impl, native_descriptor, ec);
+ }
+
+ // Determine whether the serial port is open.
+ bool is_open(const implementation_type& impl) const
+ {
+ return descriptor_service_.is_open(impl);
+ }
+
+ // Destroy a serial port implementation.
+ asio::error_code close(implementation_type& impl,
+ asio::error_code& ec)
+ {
+ return descriptor_service_.close(impl, ec);
+ }
+
+ // Get the native serial port representation.
+ native_handle_type native_handle(implementation_type& impl)
+ {
+ return descriptor_service_.native_handle(impl);
+ }
+
+ // Cancel all operations associated with the serial port.
+ asio::error_code cancel(implementation_type& impl,
+ asio::error_code& ec)
+ {
+ return descriptor_service_.cancel(impl, ec);
+ }
+
+ // Set an option on the serial port.
+ template <typename SettableSerialPortOption>
+ asio::error_code set_option(implementation_type& impl,
+ const SettableSerialPortOption& option, asio::error_code& ec)
+ {
+ return do_set_option(impl,
+ &reactive_serial_port_service::store_option<SettableSerialPortOption>,
+ &option, ec);
+ }
+
+ // Get an option from the serial port.
+ template <typename GettableSerialPortOption>
+ asio::error_code get_option(const implementation_type& impl,
+ GettableSerialPortOption& option, asio::error_code& ec) const
+ {
+ return do_get_option(impl,
+ &reactive_serial_port_service::load_option<GettableSerialPortOption>,
+ &option, ec);
+ }
+
+ // Send a break sequence to the serial port.
+ asio::error_code send_break(implementation_type& impl,
+ asio::error_code& ec)
+ {
+ errno = 0;
+ descriptor_ops::error_wrapper(::tcsendbreak(
+ descriptor_service_.native_handle(impl), 0), ec);
+ return ec;
+ }
+
+ // Write the given data. Returns the number of bytes sent.
+ template <typename ConstBufferSequence>
+ size_t write_some(implementation_type& impl,
+ const ConstBufferSequence& buffers, asio::error_code& ec)
+ {
+ return descriptor_service_.write_some(impl, buffers, ec);
+ }
+
+ // Start an asynchronous write. The data being written must be valid for the
+ // lifetime of the asynchronous operation.
+ template <typename ConstBufferSequence, typename Handler>
+ void async_write_some(implementation_type& impl,
+ const ConstBufferSequence& buffers, Handler& handler)
+ {
+ descriptor_service_.async_write_some(impl, buffers, handler);
+ }
+
+ // Read some data. Returns the number of bytes received.
+ template <typename MutableBufferSequence>
+ size_t read_some(implementation_type& impl,
+ const MutableBufferSequence& buffers, asio::error_code& ec)
+ {
+ return descriptor_service_.read_some(impl, buffers, ec);
+ }
+
+ // Start an asynchronous read. The buffer for the data being received must be
+ // valid for the lifetime of the asynchronous operation.
+ template <typename MutableBufferSequence, typename Handler>
+ void async_read_some(implementation_type& impl,
+ const MutableBufferSequence& buffers, Handler& handler)
+ {
+ descriptor_service_.async_read_some(impl, buffers, handler);
+ }
+
+private:
+ // Function pointer type for storing a serial port option.
+ typedef asio::error_code (*store_function_type)(
+ const void*, termios&, asio::error_code&);
+
+ // Helper function template to store a serial port option.
+ template <typename SettableSerialPortOption>
+ static asio::error_code store_option(const void* option,
+ termios& storage, asio::error_code& ec)
+ {
+ return static_cast<const SettableSerialPortOption*>(option)->store(
+ storage, ec);
+ }
+
+ // Helper function to set a serial port option.
+ ASIO_DECL asio::error_code do_set_option(
+ implementation_type& impl, store_function_type store,
+ const void* option, asio::error_code& ec);
+
+ // Function pointer type for loading a serial port option.
+ typedef asio::error_code (*load_function_type)(
+ void*, const termios&, asio::error_code&);
+
+ // Helper function template to load a serial port option.
+ template <typename GettableSerialPortOption>
+ static asio::error_code load_option(void* option,
+ const termios& storage, asio::error_code& ec)
+ {
+ return static_cast<GettableSerialPortOption*>(option)->load(storage, ec);
+ }
+
+ // Helper function to get a serial port option.
+ ASIO_DECL asio::error_code do_get_option(
+ const implementation_type& impl, load_function_type load,
+ void* option, asio::error_code& ec) const;
+
+ // The implementation used for initiating asynchronous operations.
+ reactive_descriptor_service descriptor_service_;
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#if defined(ASIO_HEADER_ONLY)
+# include "asio/detail/impl/reactive_serial_port_service.ipp"
+#endif // defined(ASIO_HEADER_ONLY)
+
+#endif // !defined(ASIO_WINDOWS) && !defined(__CYGWIN__)
+#endif // defined(ASIO_HAS_SERIAL_PORT)
+
+#endif // ASIO_DETAIL_REACTIVE_SERIAL_PORT_SERVICE_HPP
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_accept_op.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_accept_op.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_accept_op.hpp
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+//
+// detail/reactive_socket_accept_op.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#ifndef ASIO_DETAIL_REACTIVE_SOCKET_ACCEPT_OP_HPP
+#define ASIO_DETAIL_REACTIVE_SOCKET_ACCEPT_OP_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include "asio/detail/config.hpp"
+#include "asio/detail/addressof.hpp"
+#include "asio/detail/bind_handler.hpp"
+#include "asio/detail/buffer_sequence_adapter.hpp"
+#include "asio/detail/fenced_block.hpp"
+#include "asio/detail/reactor_op.hpp"
+#include "asio/detail/socket_holder.hpp"
+#include "asio/detail/socket_ops.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+template <typename Socket, typename Protocol>
+class reactive_socket_accept_op_base : public reactor_op
+{
+public:
+ reactive_socket_accept_op_base(socket_type socket,
+ socket_ops::state_type state, Socket& peer, const Protocol& protocol,
+ typename Protocol::endpoint* peer_endpoint, func_type complete_func)
+ : reactor_op(&reactive_socket_accept_op_base::do_perform, complete_func),
+ socket_(socket),
+ state_(state),
+ peer_(peer),
+ protocol_(protocol),
+ peer_endpoint_(peer_endpoint)
+ {
+ }
+
+ static bool do_perform(reactor_op* base)
+ {
+ reactive_socket_accept_op_base* o(
+ static_cast<reactive_socket_accept_op_base*>(base));
+
+ std::size_t addrlen = o->peer_endpoint_ ? o->peer_endpoint_->capacity() : 0;
+ socket_type new_socket = invalid_socket;
+ bool result = socket_ops::non_blocking_accept(o->socket_,
+ o->state_, o->peer_endpoint_ ? o->peer_endpoint_->data() : 0,
+ o->peer_endpoint_ ? &addrlen : 0, o->ec_, new_socket);
+
+ // On success, assign new connection to peer socket object.
+ if (new_socket != invalid_socket)
+ {
+ socket_holder new_socket_holder(new_socket);
+ if (o->peer_endpoint_)
+ o->peer_endpoint_->resize(addrlen);
+ if (!o->peer_.assign(o->protocol_, new_socket, o->ec_))
+ new_socket_holder.release();
+ }
+
+ return result;
+ }
+
+private:
+ socket_type socket_;
+ socket_ops::state_type state_;
+ Socket& peer_;
+ Protocol protocol_;
+ typename Protocol::endpoint* peer_endpoint_;
+};
+
+template <typename Socket, typename Protocol, typename Handler>
+class reactive_socket_accept_op :
+ public reactive_socket_accept_op_base<Socket, Protocol>
+{
+public:
+ ASIO_DEFINE_HANDLER_PTR(reactive_socket_accept_op);
+
+ reactive_socket_accept_op(socket_type socket,
+ socket_ops::state_type state, Socket& peer, const Protocol& protocol,
+ typename Protocol::endpoint* peer_endpoint, Handler& handler)
+ : reactive_socket_accept_op_base<Socket, Protocol>(socket, state, peer,
+ protocol, peer_endpoint, &reactive_socket_accept_op::do_complete),
+ handler_(ASIO_MOVE_CAST(Handler)(handler))
+ {
+ }
+
+ static void do_complete(io_service_impl* owner, operation* base,
+ const asio::error_code& /*ec*/,
+ std::size_t /*bytes_transferred*/)
+ {
+ // Take ownership of the handler object.
+ reactive_socket_accept_op* o(static_cast<reactive_socket_accept_op*>(base));
+ ptr p = { asio::detail::addressof(o->handler_), o, o };
+
+ ASIO_HANDLER_COMPLETION((o));
+
+ // 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::binder1<Handler, asio::error_code>
+ handler(o->handler_, o->ec_);
+ 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_));
+ asio_handler_invoke_helpers::invoke(handler, handler.handler_);
+ ASIO_HANDLER_INVOCATION_END;
+ }
+ }
+
+private:
+ Handler handler_;
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_DETAIL_REACTIVE_SOCKET_ACCEPT_OP_HPP
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_connect_op.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_connect_op.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_connect_op.hpp
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+//
+// detail/reactive_socket_connect_op.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#ifndef ASIO_DETAIL_REACTIVE_SOCKET_CONNECT_OP_HPP
+#define ASIO_DETAIL_REACTIVE_SOCKET_CONNECT_OP_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include "asio/detail/config.hpp"
+#include "asio/detail/addressof.hpp"
+#include "asio/detail/bind_handler.hpp"
+#include "asio/detail/buffer_sequence_adapter.hpp"
+#include "asio/detail/fenced_block.hpp"
+#include "asio/detail/reactor_op.hpp"
+#include "asio/detail/socket_ops.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+class reactive_socket_connect_op_base : public reactor_op
+{
+public:
+ reactive_socket_connect_op_base(socket_type socket, func_type complete_func)
+ : reactor_op(&reactive_socket_connect_op_base::do_perform, complete_func),
+ socket_(socket)
+ {
+ }
+
+ static bool do_perform(reactor_op* base)
+ {
+ reactive_socket_connect_op_base* o(
+ static_cast<reactive_socket_connect_op_base*>(base));
+
+ return socket_ops::non_blocking_connect(o->socket_, o->ec_);
+ }
+
+private:
+ socket_type socket_;
+};
+
+template <typename Handler>
+class reactive_socket_connect_op : public reactive_socket_connect_op_base
+{
+public:
+ ASIO_DEFINE_HANDLER_PTR(reactive_socket_connect_op);
+
+ reactive_socket_connect_op(socket_type socket, Handler& handler)
+ : reactive_socket_connect_op_base(socket,
+ &reactive_socket_connect_op::do_complete),
+ handler_(ASIO_MOVE_CAST(Handler)(handler))
+ {
+ }
+
+ static void do_complete(io_service_impl* owner, operation* base,
+ const asio::error_code& /*ec*/,
+ std::size_t /*bytes_transferred*/)
+ {
+ // Take ownership of the handler object.
+ reactive_socket_connect_op* o
+ (static_cast<reactive_socket_connect_op*>(base));
+ ptr p = { asio::detail::addressof(o->handler_), o, o };
+
+ ASIO_HANDLER_COMPLETION((o));
+
+ // 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::binder1<Handler, asio::error_code>
+ handler(o->handler_, o->ec_);
+ 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_));
+ asio_handler_invoke_helpers::invoke(handler, handler);
+ ASIO_HANDLER_INVOCATION_END;
+ }
+ }
+
+private:
+ Handler handler_;
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_DETAIL_REACTIVE_SOCKET_CONNECT_OP_HPP
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_recv_op.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_recv_op.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_recv_op.hpp
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+//
+// detail/reactive_socket_recv_op.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#ifndef ASIO_DETAIL_REACTIVE_SOCKET_RECV_OP_HPP
+#define ASIO_DETAIL_REACTIVE_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"
+#include "asio/detail/addressof.hpp"
+#include "asio/detail/bind_handler.hpp"
+#include "asio/detail/buffer_sequence_adapter.hpp"
+#include "asio/detail/fenced_block.hpp"
+#include "asio/detail/reactor_op.hpp"
+#include "asio/detail/socket_ops.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+template <typename MutableBufferSequence>
+class reactive_socket_recv_op_base : public reactor_op
+{
+public:
+ reactive_socket_recv_op_base(socket_type socket,
+ socket_ops::state_type state, const MutableBufferSequence& buffers,
+ socket_base::message_flags flags, func_type complete_func)
+ : reactor_op(&reactive_socket_recv_op_base::do_perform, complete_func),
+ socket_(socket),
+ state_(state),
+ buffers_(buffers),
+ flags_(flags)
+ {
+ }
+
+ static bool do_perform(reactor_op* base)
+ {
+ reactive_socket_recv_op_base* o(
+ static_cast<reactive_socket_recv_op_base*>(base));
+
+ buffer_sequence_adapter<asio::mutable_buffer,
+ MutableBufferSequence> bufs(o->buffers_);
+
+ return socket_ops::non_blocking_recv(o->socket_,
+ bufs.buffers(), bufs.count(), o->flags_,
+ (o->state_ & socket_ops::stream_oriented) != 0,
+ o->ec_, o->bytes_transferred_);
+ }
+
+private:
+ socket_type socket_;
+ socket_ops::state_type state_;
+ MutableBufferSequence buffers_;
+ socket_base::message_flags flags_;
+};
+
+template <typename MutableBufferSequence, typename Handler>
+class reactive_socket_recv_op :
+ public reactive_socket_recv_op_base<MutableBufferSequence>
+{
+public:
+ ASIO_DEFINE_HANDLER_PTR(reactive_socket_recv_op);
+
+ reactive_socket_recv_op(socket_type socket,
+ socket_ops::state_type state, const MutableBufferSequence& buffers,
+ socket_base::message_flags flags, Handler& handler)
+ : reactive_socket_recv_op_base<MutableBufferSequence>(socket, state,
+ buffers, flags, &reactive_socket_recv_op::do_complete),
+ handler_(ASIO_MOVE_CAST(Handler)(handler))
+ {
+ }
+
+ static void do_complete(io_service_impl* owner, operation* base,
+ const asio::error_code& /*ec*/,
+ std::size_t /*bytes_transferred*/)
+ {
+ // Take ownership of the handler object.
+ reactive_socket_recv_op* o(static_cast<reactive_socket_recv_op*>(base));
+ ptr p = { asio::detail::addressof(o->handler_), o, o };
+
+ ASIO_HANDLER_COMPLETION((o));
+
+ // 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_, o->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_));
+ asio_handler_invoke_helpers::invoke(handler, handler.handler_);
+ ASIO_HANDLER_INVOCATION_END;
+ }
+ }
+
+private:
+ Handler handler_;
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_DETAIL_REACTIVE_SOCKET_RECV_OP_HPP
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_recvfrom_op.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_recvfrom_op.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_recvfrom_op.hpp
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+//
+// detail/reactive_socket_recvfrom_op.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#ifndef ASIO_DETAIL_REACTIVE_SOCKET_RECVFROM_OP_HPP
+#define ASIO_DETAIL_REACTIVE_SOCKET_RECVFROM_OP_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include "asio/detail/config.hpp"
+#include "asio/detail/addressof.hpp"
+#include "asio/detail/bind_handler.hpp"
+#include "asio/detail/buffer_sequence_adapter.hpp"
+#include "asio/detail/fenced_block.hpp"
+#include "asio/detail/reactor_op.hpp"
+#include "asio/detail/socket_ops.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+template <typename MutableBufferSequence, typename Endpoint>
+class reactive_socket_recvfrom_op_base : public reactor_op
+{
+public:
+ reactive_socket_recvfrom_op_base(socket_type socket, int protocol_type,
+ const MutableBufferSequence& buffers, Endpoint& endpoint,
+ socket_base::message_flags flags, func_type complete_func)
+ : reactor_op(&reactive_socket_recvfrom_op_base::do_perform, complete_func),
+ socket_(socket),
+ protocol_type_(protocol_type),
+ buffers_(buffers),
+ sender_endpoint_(endpoint),
+ flags_(flags)
+ {
+ }
+
+ static bool do_perform(reactor_op* base)
+ {
+ reactive_socket_recvfrom_op_base* o(
+ static_cast<reactive_socket_recvfrom_op_base*>(base));
+
+ buffer_sequence_adapter<asio::mutable_buffer,
+ MutableBufferSequence> bufs(o->buffers_);
+
+ std::size_t addr_len = o->sender_endpoint_.capacity();
+ bool result = socket_ops::non_blocking_recvfrom(o->socket_,
+ bufs.buffers(), bufs.count(), o->flags_,
+ o->sender_endpoint_.data(), &addr_len,
+ o->ec_, o->bytes_transferred_);
+
+ if (result && !o->ec_)
+ o->sender_endpoint_.resize(addr_len);
+
+ return result;
+ }
+
+private:
+ socket_type socket_;
+ int protocol_type_;
+ MutableBufferSequence buffers_;
+ Endpoint& sender_endpoint_;
+ socket_base::message_flags flags_;
+};
+
+template <typename MutableBufferSequence, typename Endpoint, typename Handler>
+class reactive_socket_recvfrom_op :
+ public reactive_socket_recvfrom_op_base<MutableBufferSequence, Endpoint>
+{
+public:
+ ASIO_DEFINE_HANDLER_PTR(reactive_socket_recvfrom_op);
+
+ reactive_socket_recvfrom_op(socket_type socket, int protocol_type,
+ const MutableBufferSequence& buffers, Endpoint& endpoint,
+ socket_base::message_flags flags, Handler& handler)
+ : reactive_socket_recvfrom_op_base<MutableBufferSequence, Endpoint>(
+ socket, protocol_type, buffers, endpoint, flags,
+ &reactive_socket_recvfrom_op::do_complete),
+ handler_(ASIO_MOVE_CAST(Handler)(handler))
+ {
+ }
+
+ static void do_complete(io_service_impl* owner, operation* base,
+ const asio::error_code& /*ec*/,
+ std::size_t /*bytes_transferred*/)
+ {
+ // Take ownership of the handler object.
+ reactive_socket_recvfrom_op* o(
+ static_cast<reactive_socket_recvfrom_op*>(base));
+ ptr p = { asio::detail::addressof(o->handler_), o, o };
+
+ ASIO_HANDLER_COMPLETION((o));
+
+ // 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_, o->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_));
+ asio_handler_invoke_helpers::invoke(handler, handler.handler_);
+ ASIO_HANDLER_INVOCATION_END;
+ }
+ }
+
+private:
+ Handler handler_;
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_DETAIL_REACTIVE_SOCKET_RECVFROM_OP_HPP
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_recvmsg_op.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_recvmsg_op.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_recvmsg_op.hpp
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+//
+// detail/reactive_socket_recvmsg_op.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#ifndef ASIO_DETAIL_REACTIVE_SOCKET_RECVMSG_OP_HPP
+#define ASIO_DETAIL_REACTIVE_SOCKET_RECVMSG_OP_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include "asio/detail/config.hpp"
+#include "asio/detail/addressof.hpp"
+#include "asio/detail/bind_handler.hpp"
+#include "asio/detail/buffer_sequence_adapter.hpp"
+#include "asio/detail/fenced_block.hpp"
+#include "asio/detail/reactor_op.hpp"
+#include "asio/detail/socket_ops.hpp"
+#include "asio/socket_base.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+template <typename MutableBufferSequence>
+class reactive_socket_recvmsg_op_base : public reactor_op
+{
+public:
+ reactive_socket_recvmsg_op_base(socket_type socket,
+ const MutableBufferSequence& buffers, socket_base::message_flags in_flags,
+ socket_base::message_flags& out_flags, func_type complete_func)
+ : reactor_op(&reactive_socket_recvmsg_op_base::do_perform, complete_func),
+ socket_(socket),
+ buffers_(buffers),
+ in_flags_(in_flags),
+ out_flags_(out_flags)
+ {
+ }
+
+ static bool do_perform(reactor_op* base)
+ {
+ reactive_socket_recvmsg_op_base* o(
+ static_cast<reactive_socket_recvmsg_op_base*>(base));
+
+ buffer_sequence_adapter<asio::mutable_buffer,
+ MutableBufferSequence> bufs(o->buffers_);
+
+ return socket_ops::non_blocking_recvmsg(o->socket_,
+ bufs.buffers(), bufs.count(),
+ o->in_flags_, o->out_flags_,
+ o->ec_, o->bytes_transferred_);
+ }
+
+private:
+ socket_type socket_;
+ MutableBufferSequence buffers_;
+ socket_base::message_flags in_flags_;
+ socket_base::message_flags& out_flags_;
+};
+
+template <typename MutableBufferSequence, typename Handler>
+class reactive_socket_recvmsg_op :
+ public reactive_socket_recvmsg_op_base<MutableBufferSequence>
+{
+public:
+ ASIO_DEFINE_HANDLER_PTR(reactive_socket_recvmsg_op);
+
+ reactive_socket_recvmsg_op(socket_type socket,
+ const MutableBufferSequence& buffers, socket_base::message_flags in_flags,
+ socket_base::message_flags& out_flags, Handler& handler)
+ : reactive_socket_recvmsg_op_base<MutableBufferSequence>(socket, buffers,
+ in_flags, out_flags, &reactive_socket_recvmsg_op::do_complete),
+ handler_(ASIO_MOVE_CAST(Handler)(handler))
+ {
+ }
+
+ static void do_complete(io_service_impl* owner, operation* base,
+ const asio::error_code& /*ec*/,
+ std::size_t /*bytes_transferred*/)
+ {
+ // Take ownership of the handler object.
+ reactive_socket_recvmsg_op* o(
+ static_cast<reactive_socket_recvmsg_op*>(base));
+ ptr p = { asio::detail::addressof(o->handler_), o, o };
+
+ ASIO_HANDLER_COMPLETION((o));
+
+ // 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_, o->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_));
+ asio_handler_invoke_helpers::invoke(handler, handler.handler_);
+ ASIO_HANDLER_INVOCATION_END;
+ }
+ }
+
+private:
+ Handler handler_;
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_DETAIL_REACTIVE_SOCKET_RECVMSG_OP_HPP
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_send_op.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_send_op.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_send_op.hpp
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+//
+// detail/reactive_socket_send_op.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#ifndef ASIO_DETAIL_REACTIVE_SOCKET_SEND_OP_HPP
+#define ASIO_DETAIL_REACTIVE_SOCKET_SEND_OP_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include "asio/detail/config.hpp"
+#include "asio/detail/addressof.hpp"
+#include "asio/detail/bind_handler.hpp"
+#include "asio/detail/buffer_sequence_adapter.hpp"
+#include "asio/detail/fenced_block.hpp"
+#include "asio/detail/reactor_op.hpp"
+#include "asio/detail/socket_ops.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+template <typename ConstBufferSequence>
+class reactive_socket_send_op_base : public reactor_op
+{
+public:
+ reactive_socket_send_op_base(socket_type socket,
+ const ConstBufferSequence& buffers,
+ socket_base::message_flags flags, func_type complete_func)
+ : reactor_op(&reactive_socket_send_op_base::do_perform, complete_func),
+ socket_(socket),
+ buffers_(buffers),
+ flags_(flags)
+ {
+ }
+
+ static bool do_perform(reactor_op* base)
+ {
+ reactive_socket_send_op_base* o(
+ static_cast<reactive_socket_send_op_base*>(base));
+
+ buffer_sequence_adapter<asio::const_buffer,
+ ConstBufferSequence> bufs(o->buffers_);
+
+ return socket_ops::non_blocking_send(o->socket_,
+ bufs.buffers(), bufs.count(), o->flags_,
+ o->ec_, o->bytes_transferred_);
+ }
+
+private:
+ socket_type socket_;
+ ConstBufferSequence buffers_;
+ socket_base::message_flags flags_;
+};
+
+template <typename ConstBufferSequence, typename Handler>
+class reactive_socket_send_op :
+ public reactive_socket_send_op_base<ConstBufferSequence>
+{
+public:
+ ASIO_DEFINE_HANDLER_PTR(reactive_socket_send_op);
+
+ reactive_socket_send_op(socket_type socket,
+ const ConstBufferSequence& buffers,
+ socket_base::message_flags flags, Handler& handler)
+ : reactive_socket_send_op_base<ConstBufferSequence>(socket,
+ buffers, flags, &reactive_socket_send_op::do_complete),
+ handler_(ASIO_MOVE_CAST(Handler)(handler))
+ {
+ }
+
+ static void do_complete(io_service_impl* owner, operation* base,
+ const asio::error_code& /*ec*/,
+ std::size_t /*bytes_transferred*/)
+ {
+ // Take ownership of the handler object.
+ reactive_socket_send_op* o(static_cast<reactive_socket_send_op*>(base));
+ ptr p = { asio::detail::addressof(o->handler_), o, o };
+
+ ASIO_HANDLER_COMPLETION((o));
+
+ // 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_, o->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_));
+ asio_handler_invoke_helpers::invoke(handler, handler.handler_);
+ ASIO_HANDLER_INVOCATION_END;
+ }
+ }
+
+private:
+ Handler handler_;
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_DETAIL_REACTIVE_SOCKET_SEND_OP_HPP
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_sendto_op.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_sendto_op.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_sendto_op.hpp
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@@ -0,0 +1,123 @@
+//
+// detail/reactive_socket_sendto_op.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#ifndef ASIO_DETAIL_REACTIVE_SOCKET_SENDTO_OP_HPP
+#define ASIO_DETAIL_REACTIVE_SOCKET_SENDTO_OP_HPP
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1200)
+# pragma once
+#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
+
+#include "asio/detail/config.hpp"
+#include "asio/detail/addressof.hpp"
+#include "asio/detail/bind_handler.hpp"
+#include "asio/detail/buffer_sequence_adapter.hpp"
+#include "asio/detail/fenced_block.hpp"
+#include "asio/detail/reactor_op.hpp"
+#include "asio/detail/socket_ops.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+template <typename ConstBufferSequence, typename Endpoint>
+class reactive_socket_sendto_op_base : public reactor_op
+{
+public:
+ reactive_socket_sendto_op_base(socket_type socket,
+ const ConstBufferSequence& buffers, const Endpoint& endpoint,
+ socket_base::message_flags flags, func_type complete_func)
+ : reactor_op(&reactive_socket_sendto_op_base::do_perform, complete_func),
+ socket_(socket),
+ buffers_(buffers),
+ destination_(endpoint),
+ flags_(flags)
+ {
+ }
+
+ static bool do_perform(reactor_op* base)
+ {
+ reactive_socket_sendto_op_base* o(
+ static_cast<reactive_socket_sendto_op_base*>(base));
+
+ buffer_sequence_adapter<asio::const_buffer,
+ ConstBufferSequence> bufs(o->buffers_);
+
+ return socket_ops::non_blocking_sendto(o->socket_,
+ bufs.buffers(), bufs.count(), o->flags_,
+ o->destination_.data(), o->destination_.size(),
+ o->ec_, o->bytes_transferred_);
+ }
+
+private:
+ socket_type socket_;
+ ConstBufferSequence buffers_;
+ Endpoint destination_;
+ socket_base::message_flags flags_;
+};
+
+template <typename ConstBufferSequence, typename Endpoint, typename Handler>
+class reactive_socket_sendto_op :
+ public reactive_socket_sendto_op_base<ConstBufferSequence, Endpoint>
+{
+public:
+ ASIO_DEFINE_HANDLER_PTR(reactive_socket_sendto_op);
+
+ reactive_socket_sendto_op(socket_type socket,
+ const ConstBufferSequence& buffers, const Endpoint& endpoint,
+ socket_base::message_flags flags, Handler& handler)
+ : reactive_socket_sendto_op_base<ConstBufferSequence, Endpoint>(socket,
+ buffers, endpoint, flags, &reactive_socket_sendto_op::do_complete),
+ handler_(ASIO_MOVE_CAST(Handler)(handler))
+ {
+ }
+
+ static void do_complete(io_service_impl* owner, operation* base,
+ const asio::error_code& /*ec*/,
+ std::size_t /*bytes_transferred*/)
+ {
+ // Take ownership of the handler object.
+ reactive_socket_sendto_op* o(static_cast<reactive_socket_sendto_op*>(base));
+ ptr p = { asio::detail::addressof(o->handler_), o, o };
+
+ ASIO_HANDLER_COMPLETION((o));
+
+ // 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_, o->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_));
+ asio_handler_invoke_helpers::invoke(handler, handler.handler_);
+ ASIO_HANDLER_INVOCATION_END;
+ }
+ }
+
+private:
+ Handler handler_;
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // ASIO_DETAIL_REACTIVE_SOCKET_SENDTO_OP_HPP
http://git-wip-us.apache.org/repos/asf/hadoop/blob/5b488f3e/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_service.hpp
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diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_service.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/detail/reactive_socket_service.hpp
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@@ -0,0 +1,457 @@
+//
+// detail/reactive_socket_service.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// 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)
+//
+
+#ifndef ASIO_DETAIL_REACTIVE_SOCKET_SERVICE_HPP
+#define ASIO_DETAIL_REACTIVE_SOCKET_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_HAS_IOCP)
+
+#include "asio/buffer.hpp"
+#include "asio/error.hpp"
+#include "asio/io_service.hpp"
+#include "asio/socket_base.hpp"
+#include "asio/detail/addressof.hpp"
+#include "asio/detail/buffer_sequence_adapter.hpp"
+#include "asio/detail/noncopyable.hpp"
+#include "asio/detail/reactive_null_buffers_op.hpp"
+#include "asio/detail/reactive_socket_accept_op.hpp"
+#include "asio/detail/reactive_socket_connect_op.hpp"
+#include "asio/detail/reactive_socket_recvfrom_op.hpp"
+#include "asio/detail/reactive_socket_sendto_op.hpp"
+#include "asio/detail/reactive_socket_service_base.hpp"
+#include "asio/detail/reactor.hpp"
+#include "asio/detail/reactor_op.hpp"
+#include "asio/detail/socket_holder.hpp"
+#include "asio/detail/socket_ops.hpp"
+#include "asio/detail/socket_types.hpp"
+
+#include "asio/detail/push_options.hpp"
+
+namespace asio {
+namespace detail {
+
+template <typename Protocol>
+class reactive_socket_service :
+ public reactive_socket_service_base
+{
+public:
+ // The protocol type.
+ typedef Protocol protocol_type;
+
+ // The endpoint type.
+ typedef typename Protocol::endpoint endpoint_type;
+
+ // The native type of a socket.
+ typedef socket_type native_handle_type;
+
+ // The implementation type of the socket.
+ struct implementation_type :
+ reactive_socket_service_base::base_implementation_type
+ {
+ // Default constructor.
+ implementation_type()
+ : protocol_(endpoint_type().protocol())
+ {
+ }
+
+ // The protocol associated with the socket.
+ protocol_type protocol_;
+ };
+
+ // Constructor.
+ reactive_socket_service(asio::io_service& io_service)
+ : reactive_socket_service_base(io_service)
+ {
+ }
+
+ // Move-construct a new socket implementation.
+ void move_construct(implementation_type& impl,
+ implementation_type& other_impl)
+ {
+ this->base_move_construct(impl, other_impl);
+
+ impl.protocol_ = other_impl.protocol_;
+ other_impl.protocol_ = endpoint_type().protocol();
+ }
+
+ // Move-assign from another socket implementation.
+ void move_assign(implementation_type& impl,
+ reactive_socket_service_base& other_service,
+ implementation_type& other_impl)
+ {
+ this->base_move_assign(impl, other_service, other_impl);
+
+ impl.protocol_ = other_impl.protocol_;
+ other_impl.protocol_ = endpoint_type().protocol();
+ }
+
+ // Move-construct a new socket implementation from another protocol type.
+ template <typename Protocol1>
+ void converting_move_construct(implementation_type& impl,
+ typename reactive_socket_service<
+ Protocol1>::implementation_type& other_impl)
+ {
+ this->base_move_construct(impl, other_impl);
+
+ impl.protocol_ = protocol_type(other_impl.protocol_);
+ other_impl.protocol_ = typename Protocol1::endpoint().protocol();
+ }
+
+ // Open a new socket implementation.
+ asio::error_code open(implementation_type& impl,
+ const protocol_type& protocol, asio::error_code& ec)
+ {
+ if (!do_open(impl, protocol.family(),
+ protocol.type(), protocol.protocol(), ec))
+ impl.protocol_ = protocol;
+ return ec;
+ }
+
+ // Assign a native socket to a socket implementation.
+ asio::error_code assign(implementation_type& impl,
+ const protocol_type& protocol, const native_handle_type& native_socket,
+ asio::error_code& ec)
+ {
+ if (!do_assign(impl, protocol.type(), native_socket, ec))
+ impl.protocol_ = protocol;
+ return ec;
+ }
+
+ // Get the native socket representation.
+ native_handle_type native_handle(implementation_type& impl)
+ {
+ return impl.socket_;
+ }
+
+ // Bind the socket to the specified local endpoint.
+ asio::error_code bind(implementation_type& impl,
+ const endpoint_type& endpoint, asio::error_code& ec)
+ {
+ socket_ops::bind(impl.socket_, endpoint.data(), endpoint.size(), ec);
+ return ec;
+ }
+
+ // Set a socket option.
+ template <typename Option>
+ asio::error_code set_option(implementation_type& impl,
+ const Option& option, asio::error_code& ec)
+ {
+ socket_ops::setsockopt(impl.socket_, impl.state_,
+ option.level(impl.protocol_), option.name(impl.protocol_),
+ option.data(impl.protocol_), option.size(impl.protocol_), ec);
+ return ec;
+ }
+
+ // Set a socket option.
+ template <typename Option>
+ asio::error_code get_option(const implementation_type& impl,
+ Option& option, asio::error_code& ec) const
+ {
+ std::size_t size = option.size(impl.protocol_);
+ socket_ops::getsockopt(impl.socket_, impl.state_,
+ option.level(impl.protocol_), option.name(impl.protocol_),
+ option.data(impl.protocol_), &size, ec);
+ if (!ec)
+ option.resize(impl.protocol_, size);
+ return ec;
+ }
+
+ // Get the local endpoint.
+ endpoint_type local_endpoint(const implementation_type& impl,
+ asio::error_code& ec) const
+ {
+ endpoint_type endpoint;
+ std::size_t addr_len = endpoint.capacity();
+ if (socket_ops::getsockname(impl.socket_, endpoint.data(), &addr_len, ec))
+ return endpoint_type();
+ endpoint.resize(addr_len);
+ return endpoint;
+ }
+
+ // Get the remote endpoint.
+ endpoint_type remote_endpoint(const implementation_type& impl,
+ asio::error_code& ec) const
+ {
+ endpoint_type endpoint;
+ std::size_t addr_len = endpoint.capacity();
+ if (socket_ops::getpeername(impl.socket_,
+ endpoint.data(), &addr_len, false, ec))
+ return endpoint_type();
+ endpoint.resize(addr_len);
+ return endpoint;
+ }
+
+ // Send a datagram to the specified endpoint. Returns the number of bytes
+ // sent.
+ template <typename ConstBufferSequence>
+ size_t send_to(implementation_type& impl, const ConstBufferSequence& buffers,
+ const endpoint_type& destination, socket_base::message_flags flags,
+ asio::error_code& ec)
+ {
+ buffer_sequence_adapter<asio::const_buffer,
+ ConstBufferSequence> bufs(buffers);
+
+ return socket_ops::sync_sendto(impl.socket_, impl.state_,
+ bufs.buffers(), bufs.count(), flags,
+ destination.data(), destination.size(), ec);
+ }
+
+ // Wait until data can be sent without blocking.
+ size_t send_to(implementation_type& impl, const null_buffers&,
+ const endpoint_type&, socket_base::message_flags,
+ asio::error_code& ec)
+ {
+ // Wait for socket to become ready.
+ socket_ops::poll_write(impl.socket_, impl.state_, ec);
+
+ return 0;
+ }
+
+ // Start an asynchronous send. The data being sent must be valid for the
+ // lifetime of the asynchronous operation.
+ template <typename ConstBufferSequence, typename Handler>
+ void async_send_to(implementation_type& impl,
+ const ConstBufferSequence& buffers,
+ const endpoint_type& destination, socket_base::message_flags flags,
+ Handler& handler)
+ {
+ bool is_continuation =
+ asio_handler_cont_helpers::is_continuation(handler);
+
+ // Allocate and construct an operation to wrap the handler.
+ typedef reactive_socket_sendto_op<ConstBufferSequence,
+ endpoint_type, Handler> op;
+ typename op::ptr p = { asio::detail::addressof(handler),
+ asio_handler_alloc_helpers::allocate(
+ sizeof(op), handler), 0 };
+ p.p = new (p.v) op(impl.socket_, buffers, destination, flags, handler);
+
+ ASIO_HANDLER_CREATION((p.p, "socket", &impl, "async_send_to"));
+
+ start_op(impl, reactor::write_op, p.p, is_continuation, true, false);
+ p.v = p.p = 0;
+ }
+
+ // Start an asynchronous wait until data can be sent without blocking.
+ template <typename Handler>
+ void async_send_to(implementation_type& impl, const null_buffers&,
+ const endpoint_type&, socket_base::message_flags, Handler& handler)
+ {
+ bool is_continuation =
+ asio_handler_cont_helpers::is_continuation(handler);
+
+ // Allocate and construct an operation to wrap the handler.
+ typedef reactive_null_buffers_op<Handler> op;
+ typename op::ptr p = { asio::detail::addressof(handler),
+ asio_handler_alloc_helpers::allocate(
+ sizeof(op), handler), 0 };
+ p.p = new (p.v) op(handler);
+
+ ASIO_HANDLER_CREATION((p.p, "socket",
+ &impl, "async_send_to(null_buffers)"));
+
+ start_op(impl, reactor::write_op, p.p, is_continuation, false, false);
+ p.v = p.p = 0;
+ }
+
+ // Receive a datagram with the endpoint of the sender. Returns the number of
+ // bytes received.
+ template <typename MutableBufferSequence>
+ size_t receive_from(implementation_type& impl,
+ const MutableBufferSequence& buffers,
+ endpoint_type& sender_endpoint, socket_base::message_flags flags,
+ asio::error_code& ec)
+ {
+ buffer_sequence_adapter<asio::mutable_buffer,
+ MutableBufferSequence> bufs(buffers);
+
+ std::size_t addr_len = sender_endpoint.capacity();
+ std::size_t bytes_recvd = socket_ops::sync_recvfrom(
+ impl.socket_, impl.state_, bufs.buffers(), bufs.count(),
+ flags, sender_endpoint.data(), &addr_len, ec);
+
+ if (!ec)
+ sender_endpoint.resize(addr_len);
+
+ return bytes_recvd;
+ }
+
+ // Wait until data can be received without blocking.
+ size_t receive_from(implementation_type& impl, const null_buffers&,
+ endpoint_type& sender_endpoint, socket_base::message_flags,
+ asio::error_code& ec)
+ {
+ // Wait for socket to become ready.
+ socket_ops::poll_read(impl.socket_, impl.state_, ec);
+
+ // Reset endpoint since it can be given no sensible value at this time.
+ sender_endpoint = endpoint_type();
+
+ return 0;
+ }
+
+ // Start an asynchronous receive. The buffer for the data being received and
+ // the sender_endpoint object must both be valid for the lifetime of the
+ // asynchronous operation.
+ template <typename MutableBufferSequence, typename Handler>
+ void async_receive_from(implementation_type& impl,
+ const MutableBufferSequence& buffers, endpoint_type& sender_endpoint,
+ socket_base::message_flags flags, Handler& handler)
+ {
+ bool is_continuation =
+ asio_handler_cont_helpers::is_continuation(handler);
+
+ // Allocate and construct an operation to wrap the handler.
+ typedef reactive_socket_recvfrom_op<MutableBufferSequence,
+ endpoint_type, Handler> op;
+ typename op::ptr p = { asio::detail::addressof(handler),
+ asio_handler_alloc_helpers::allocate(
+ sizeof(op), handler), 0 };
+ int protocol = impl.protocol_.type();
+ p.p = new (p.v) op(impl.socket_, protocol,
+ buffers, sender_endpoint, flags, handler);
+
+ ASIO_HANDLER_CREATION((p.p, "socket",
+ &impl, "async_receive_from"));
+
+ start_op(impl,
+ (flags & socket_base::message_out_of_band)
+ ? reactor::except_op : reactor::read_op,
+ p.p, is_continuation, true, false);
+ p.v = p.p = 0;
+ }
+
+ // Wait until data can be received without blocking.
+ template <typename Handler>
+ void async_receive_from(implementation_type& impl,
+ const null_buffers&, endpoint_type& sender_endpoint,
+ socket_base::message_flags flags, Handler& handler)
+ {
+ bool is_continuation =
+ asio_handler_cont_helpers::is_continuation(handler);
+
+ // Allocate and construct an operation to wrap the handler.
+ typedef reactive_null_buffers_op<Handler> op;
+ typename op::ptr p = { asio::detail::addressof(handler),
+ asio_handler_alloc_helpers::allocate(
+ sizeof(op), handler), 0 };
+ p.p = new (p.v) op(handler);
+
+ ASIO_HANDLER_CREATION((p.p, "socket",
+ &impl, "async_receive_from(null_buffers)"));
+
+ // Reset endpoint since it can be given no sensible value at this time.
+ sender_endpoint = endpoint_type();
+
+ start_op(impl,
+ (flags & socket_base::message_out_of_band)
+ ? reactor::except_op : reactor::read_op,
+ p.p, is_continuation, false, false);
+ p.v = p.p = 0;
+ }
+
+ // Accept a new connection.
+ template <typename Socket>
+ asio::error_code accept(implementation_type& impl,
+ Socket& peer, endpoint_type* peer_endpoint, asio::error_code& ec)
+ {
+ // We cannot accept a socket that is already open.
+ if (peer.is_open())
+ {
+ ec = asio::error::already_open;
+ return ec;
+ }
+
+ std::size_t addr_len = peer_endpoint ? peer_endpoint->capacity() : 0;
+ socket_holder new_socket(socket_ops::sync_accept(impl.socket_,
+ impl.state_, peer_endpoint ? peer_endpoint->data() : 0,
+ peer_endpoint ? &addr_len : 0, ec));
+
+ // On success, assign new connection to peer socket object.
+ if (new_socket.get() != invalid_socket)
+ {
+ if (peer_endpoint)
+ peer_endpoint->resize(addr_len);
+ if (!peer.assign(impl.protocol_, new_socket.get(), ec))
+ new_socket.release();
+ }
+
+ return ec;
+ }
+
+ // Start an asynchronous accept. The peer and peer_endpoint objects
+ // must be valid until the accept's handler is invoked.
+ template <typename Socket, typename Handler>
+ void async_accept(implementation_type& impl, Socket& peer,
+ endpoint_type* peer_endpoint, Handler& handler)
+ {
+ bool is_continuation =
+ asio_handler_cont_helpers::is_continuation(handler);
+
+ // Allocate and construct an operation to wrap the handler.
+ typedef reactive_socket_accept_op<Socket, Protocol, Handler> op;
+ typename op::ptr p = { asio::detail::addressof(handler),
+ asio_handler_alloc_helpers::allocate(
+ sizeof(op), handler), 0 };
+ p.p = new (p.v) op(impl.socket_, impl.state_, peer,
+ impl.protocol_, peer_endpoint, handler);
+
+ ASIO_HANDLER_CREATION((p.p, "socket", &impl, "async_accept"));
+
+ start_accept_op(impl, p.p, is_continuation, peer.is_open());
+ p.v = p.p = 0;
+ }
+
+ // Connect the socket to the specified endpoint.
+ asio::error_code connect(implementation_type& impl,
+ const endpoint_type& peer_endpoint, asio::error_code& ec)
+ {
+ socket_ops::sync_connect(impl.socket_,
+ peer_endpoint.data(), peer_endpoint.size(), ec);
+ return ec;
+ }
+
+ // Start an asynchronous connect.
+ template <typename Handler>
+ void async_connect(implementation_type& impl,
+ const endpoint_type& peer_endpoint, Handler& handler)
+ {
+ bool is_continuation =
+ asio_handler_cont_helpers::is_continuation(handler);
+
+ // Allocate and construct an operation to wrap the handler.
+ typedef reactive_socket_connect_op<Handler> op;
+ typename op::ptr p = { asio::detail::addressof(handler),
+ asio_handler_alloc_helpers::allocate(
+ sizeof(op), handler), 0 };
+ p.p = new (p.v) op(impl.socket_, handler);
+
+ ASIO_HANDLER_CREATION((p.p, "socket", &impl, "async_connect"));
+
+ start_connect_op(impl, p.p, is_continuation,
+ peer_endpoint.data(), peer_endpoint.size());
+ p.v = p.p = 0;
+ }
+};
+
+} // namespace detail
+} // namespace asio
+
+#include "asio/detail/pop_options.hpp"
+
+#endif // !defined(ASIO_HAS_IOCP)
+
+#endif // ASIO_DETAIL_REACTIVE_SOCKET_SERVICE_HPP