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From: wheat9@apache.org
To: common-commits@hadoop.apache.org
Date: Thu, 15 Oct 2015 18:34:58 -0000
Message-Id: <235bdc22e0754a2c9bee7c962b89277d@git.apache.org>
In-Reply-To: <d8504472ecf14a9a94c26649728865d8@git.apache.org>
References: <d8504472ecf14a9a94c26649728865d8@git.apache.org>
Subject: [45/51] [partial] hadoop git commit: HDFS-9207. Move the
 implementation to the hdfs-native-client module. Contributed by Haohui Mai.

http://git-wip-us.apache.org/repos/asf/hadoop/blob/4cd3b992/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/basic_socket_acceptor.hpp
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/basic_socket_acceptor.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/basic_socket_acceptor.hpp
deleted file mode 100644
index f69f483..0000000
--- a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/basic_socket_acceptor.hpp
+++ /dev/null
@@ -1,1136 +0,0 @@
-//
-// basic_socket_acceptor.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_BASIC_SOCKET_ACCEPTOR_HPP
-#define ASIO_BASIC_SOCKET_ACCEPTOR_HPP
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1200)
-# pragma once
-#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
-
-#include "asio/detail/config.hpp"
-#include "asio/basic_io_object.hpp"
-#include "asio/basic_socket.hpp"
-#include "asio/detail/handler_type_requirements.hpp"
-#include "asio/detail/throw_error.hpp"
-#include "asio/detail/type_traits.hpp"
-#include "asio/error.hpp"
-#include "asio/socket_acceptor_service.hpp"
-#include "asio/socket_base.hpp"
-
-#include "asio/detail/push_options.hpp"
-
-namespace asio {
-
-/// Provides the ability to accept new connections.
-/**
- * The basic_socket_acceptor class template is used for accepting new socket
- * connections.
- *
- * @par Thread Safety
- * @e Distinct @e objects: Safe.@n
- * @e Shared @e objects: Unsafe.
- *
- * @par Example
- * Opening a socket acceptor with the SO_REUSEADDR option enabled:
- * @code
- * asio::ip::tcp::acceptor acceptor(io_service);
- * asio::ip::tcp::endpoint endpoint(asio::ip::tcp::v4(), port);
- * acceptor.open(endpoint.protocol());
- * acceptor.set_option(asio::ip::tcp::acceptor::reuse_address(true));
- * acceptor.bind(endpoint);
- * acceptor.listen();
- * @endcode
- */
-template <typename Protocol,
-    typename SocketAcceptorService = socket_acceptor_service<Protocol> >
-class basic_socket_acceptor
-  : public basic_io_object<SocketAcceptorService>,
-    public socket_base
-{
-public:
-  /// (Deprecated: Use native_handle_type.) The native representation of an
-  /// acceptor.
-  typedef typename SocketAcceptorService::native_handle_type native_type;
-
-  /// The native representation of an acceptor.
-  typedef typename SocketAcceptorService::native_handle_type native_handle_type;
-
-  /// The protocol type.
-  typedef Protocol protocol_type;
-
-  /// The endpoint type.
-  typedef typename Protocol::endpoint endpoint_type;
-
-  /// Construct an acceptor without opening it.
-  /**
-   * This constructor creates an acceptor without opening it to listen for new
-   * connections. The open() function must be called before the acceptor can
-   * accept new socket connections.
-   *
-   * @param io_service The io_service object that the acceptor will use to
-   * dispatch handlers for any asynchronous operations performed on the
-   * acceptor.
-   */
-  explicit basic_socket_acceptor(asio::io_service& io_service)
-    : basic_io_object<SocketAcceptorService>(io_service)
-  {
-  }
-
-  /// Construct an open acceptor.
-  /**
-   * This constructor creates an acceptor and automatically opens it.
-   *
-   * @param io_service The io_service object that the acceptor will use to
-   * dispatch handlers for any asynchronous operations performed on the
-   * acceptor.
-   *
-   * @param protocol An object specifying protocol parameters to be used.
-   *
-   * @throws asio::system_error Thrown on failure.
-   */
-  basic_socket_acceptor(asio::io_service& io_service,
-      const protocol_type& protocol)
-    : basic_io_object<SocketAcceptorService>(io_service)
-  {
-    asio::error_code ec;
-    this->get_service().open(this->get_implementation(), protocol, ec);
-    asio::detail::throw_error(ec, "open");
-  }
-
-  /// Construct an acceptor opened on the given endpoint.
-  /**
-   * This constructor creates an acceptor and automatically opens it to listen
-   * for new connections on the specified endpoint.
-   *
-   * @param io_service The io_service object that the acceptor will use to
-   * dispatch handlers for any asynchronous operations performed on the
-   * acceptor.
-   *
-   * @param endpoint An endpoint on the local machine on which the acceptor
-   * will listen for new connections.
-   *
-   * @param reuse_addr Whether the constructor should set the socket option
-   * socket_base::reuse_address.
-   *
-   * @throws asio::system_error Thrown on failure.
-   *
-   * @note This constructor is equivalent to the following code:
-   * @code
-   * basic_socket_acceptor<Protocol> acceptor(io_service);
-   * acceptor.open(endpoint.protocol());
-   * if (reuse_addr)
-   *   acceptor.set_option(socket_base::reuse_address(true));
-   * acceptor.bind(endpoint);
-   * acceptor.listen(listen_backlog);
-   * @endcode
-   */
-  basic_socket_acceptor(asio::io_service& io_service,
-      const endpoint_type& endpoint, bool reuse_addr = true)
-    : basic_io_object<SocketAcceptorService>(io_service)
-  {
-    asio::error_code ec;
-    const protocol_type protocol = endpoint.protocol();
-    this->get_service().open(this->get_implementation(), protocol, ec);
-    asio::detail::throw_error(ec, "open");
-    if (reuse_addr)
-    {
-      this->get_service().set_option(this->get_implementation(),
-          socket_base::reuse_address(true), ec);
-      asio::detail::throw_error(ec, "set_option");
-    }
-    this->get_service().bind(this->get_implementation(), endpoint, ec);
-    asio::detail::throw_error(ec, "bind");
-    this->get_service().listen(this->get_implementation(),
-        socket_base::max_connections, ec);
-    asio::detail::throw_error(ec, "listen");
-  }
-
-  /// Construct a basic_socket_acceptor on an existing native acceptor.
-  /**
-   * This constructor creates an acceptor object to hold an existing native
-   * acceptor.
-   *
-   * @param io_service The io_service object that the acceptor will use to
-   * dispatch handlers for any asynchronous operations performed on the
-   * acceptor.
-   *
-   * @param protocol An object specifying protocol parameters to be used.
-   *
-   * @param native_acceptor A native acceptor.
-   *
-   * @throws asio::system_error Thrown on failure.
-   */
-  basic_socket_acceptor(asio::io_service& io_service,
-      const protocol_type& protocol, const native_handle_type& native_acceptor)
-    : basic_io_object<SocketAcceptorService>(io_service)
-  {
-    asio::error_code ec;
-    this->get_service().assign(this->get_implementation(),
-        protocol, native_acceptor, ec);
-    asio::detail::throw_error(ec, "assign");
-  }
-
-#if defined(ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION)
-  /// Move-construct a basic_socket_acceptor from another.
-  /**
-   * This constructor moves an acceptor from one object to another.
-   *
-   * @param other The other basic_socket_acceptor object from which the move
-   * will occur.
-   *
-   * @note Following the move, the moved-from object is in the same state as if
-   * constructed using the @c basic_socket_acceptor(io_service&) constructor.
-   */
-  basic_socket_acceptor(basic_socket_acceptor&& other)
-    : basic_io_object<SocketAcceptorService>(
-        ASIO_MOVE_CAST(basic_socket_acceptor)(other))
-  {
-  }
-
-  /// Move-assign a basic_socket_acceptor from another.
-  /**
-   * This assignment operator moves an acceptor from one object to another.
-   *
-   * @param other The other basic_socket_acceptor object from which the move
-   * will occur.
-   *
-   * @note Following the move, the moved-from object is in the same state as if
-   * constructed using the @c basic_socket_acceptor(io_service&) constructor.
-   */
-  basic_socket_acceptor& operator=(basic_socket_acceptor&& other)
-  {
-    basic_io_object<SocketAcceptorService>::operator=(
-        ASIO_MOVE_CAST(basic_socket_acceptor)(other));
-    return *this;
-  }
-
-  // All socket acceptors have access to each other's implementations.
-  template <typename Protocol1, typename SocketAcceptorService1>
-  friend class basic_socket_acceptor;
-
-  /// Move-construct a basic_socket_acceptor from an acceptor of another
-  /// protocol type.
-  /**
-   * This constructor moves an acceptor from one object to another.
-   *
-   * @param other The other basic_socket_acceptor object from which the move
-   * will occur.
-   *
-   * @note Following the move, the moved-from object is in the same state as if
-   * constructed using the @c basic_socket(io_service&) constructor.
-   */
-  template <typename Protocol1, typename SocketAcceptorService1>
-  basic_socket_acceptor(
-      basic_socket_acceptor<Protocol1, SocketAcceptorService1>&& other,
-      typename enable_if<is_convertible<Protocol1, Protocol>::value>::type* = 0)
-    : basic_io_object<SocketAcceptorService>(other.get_io_service())
-  {
-    this->get_service().template converting_move_construct<Protocol1>(
-        this->get_implementation(), other.get_implementation());
-  }
-
-  /// Move-assign a basic_socket_acceptor from an acceptor of another protocol
-  /// type.
-  /**
-   * This assignment operator moves an acceptor from one object to another.
-   *
-   * @param other The other basic_socket_acceptor object from which the move
-   * will occur.
-   *
-   * @note Following the move, the moved-from object is in the same state as if
-   * constructed using the @c basic_socket(io_service&) constructor.
-   */
-  template <typename Protocol1, typename SocketAcceptorService1>
-  typename enable_if<is_convertible<Protocol1, Protocol>::value,
-      basic_socket_acceptor>::type& operator=(
-        basic_socket_acceptor<Protocol1, SocketAcceptorService1>&& other)
-  {
-    basic_socket_acceptor tmp(ASIO_MOVE_CAST2(basic_socket_acceptor<
-            Protocol1, SocketAcceptorService1>)(other));
-    basic_io_object<SocketAcceptorService>::operator=(
-        ASIO_MOVE_CAST(basic_socket_acceptor)(tmp));
-    return *this;
-  }
-#endif // defined(ASIO_HAS_MOVE) || defined(GENERATING_DOCUMENTATION)
-
-  /// Open the acceptor using the specified protocol.
-  /**
-   * This function opens the socket acceptor so that it will use the specified
-   * protocol.
-   *
-   * @param protocol An object specifying which protocol is to be used.
-   *
-   * @throws asio::system_error Thrown on failure.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * acceptor.open(asio::ip::tcp::v4());
-   * @endcode
-   */
-  void open(const protocol_type& protocol = protocol_type())
-  {
-    asio::error_code ec;
-    this->get_service().open(this->get_implementation(), protocol, ec);
-    asio::detail::throw_error(ec, "open");
-  }
-
-  /// Open the acceptor using the specified protocol.
-  /**
-   * This function opens the socket acceptor so that it will use the specified
-   * protocol.
-   *
-   * @param protocol An object specifying which protocol is to be used.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * asio::error_code ec;
-   * acceptor.open(asio::ip::tcp::v4(), ec);
-   * if (ec)
-   * {
-   *   // An error occurred.
-   * }
-   * @endcode
-   */
-  asio::error_code open(const protocol_type& protocol,
-      asio::error_code& ec)
-  {
-    return this->get_service().open(this->get_implementation(), protocol, ec);
-  }
-
-  /// Assigns an existing native acceptor to the acceptor.
-  /*
-   * This function opens the acceptor to hold an existing native acceptor.
-   *
-   * @param protocol An object specifying which protocol is to be used.
-   *
-   * @param native_acceptor A native acceptor.
-   *
-   * @throws asio::system_error Thrown on failure.
-   */
-  void assign(const protocol_type& protocol,
-      const native_handle_type& native_acceptor)
-  {
-    asio::error_code ec;
-    this->get_service().assign(this->get_implementation(),
-        protocol, native_acceptor, ec);
-    asio::detail::throw_error(ec, "assign");
-  }
-
-  /// Assigns an existing native acceptor to the acceptor.
-  /*
-   * This function opens the acceptor to hold an existing native acceptor.
-   *
-   * @param protocol An object specifying which protocol is to be used.
-   *
-   * @param native_acceptor A native acceptor.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   */
-  asio::error_code assign(const protocol_type& protocol,
-      const native_handle_type& native_acceptor, asio::error_code& ec)
-  {
-    return this->get_service().assign(this->get_implementation(),
-        protocol, native_acceptor, ec);
-  }
-
-  /// Determine whether the acceptor is open.
-  bool is_open() const
-  {
-    return this->get_service().is_open(this->get_implementation());
-  }
-
-  /// Bind the acceptor to the given local endpoint.
-  /**
-   * This function binds the socket acceptor to the specified endpoint on the
-   * local machine.
-   *
-   * @param endpoint An endpoint on the local machine to which the socket
-   * acceptor will be bound.
-   *
-   * @throws asio::system_error Thrown on failure.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * asio::ip::tcp::endpoint endpoint(asio::ip::tcp::v4(), 12345);
-   * acceptor.open(endpoint.protocol());
-   * acceptor.bind(endpoint);
-   * @endcode
-   */
-  void bind(const endpoint_type& endpoint)
-  {
-    asio::error_code ec;
-    this->get_service().bind(this->get_implementation(), endpoint, ec);
-    asio::detail::throw_error(ec, "bind");
-  }
-
-  /// Bind the acceptor to the given local endpoint.
-  /**
-   * This function binds the socket acceptor to the specified endpoint on the
-   * local machine.
-   *
-   * @param endpoint An endpoint on the local machine to which the socket
-   * acceptor will be bound.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * asio::ip::tcp::endpoint endpoint(asio::ip::tcp::v4(), 12345);
-   * acceptor.open(endpoint.protocol());
-   * asio::error_code ec;
-   * acceptor.bind(endpoint, ec);
-   * if (ec)
-   * {
-   *   // An error occurred.
-   * }
-   * @endcode
-   */
-  asio::error_code bind(const endpoint_type& endpoint,
-      asio::error_code& ec)
-  {
-    return this->get_service().bind(this->get_implementation(), endpoint, ec);
-  }
-
-  /// Place the acceptor into the state where it will listen for new
-  /// connections.
-  /**
-   * This function puts the socket acceptor into the state where it may accept
-   * new connections.
-   *
-   * @param backlog The maximum length of the queue of pending connections.
-   *
-   * @throws asio::system_error Thrown on failure.
-   */
-  void listen(int backlog = socket_base::max_connections)
-  {
-    asio::error_code ec;
-    this->get_service().listen(this->get_implementation(), backlog, ec);
-    asio::detail::throw_error(ec, "listen");
-  }
-
-  /// Place the acceptor into the state where it will listen for new
-  /// connections.
-  /**
-   * This function puts the socket acceptor into the state where it may accept
-   * new connections.
-   *
-   * @param backlog The maximum length of the queue of pending connections.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::error_code ec;
-   * acceptor.listen(asio::socket_base::max_connections, ec);
-   * if (ec)
-   * {
-   *   // An error occurred.
-   * }
-   * @endcode
-   */
-  asio::error_code listen(int backlog, asio::error_code& ec)
-  {
-    return this->get_service().listen(this->get_implementation(), backlog, ec);
-  }
-
-  /// Close the acceptor.
-  /**
-   * This function is used to close the acceptor. Any asynchronous accept
-   * operations will be cancelled immediately.
-   *
-   * A subsequent call to open() is required before the acceptor can again be
-   * used to again perform socket accept operations.
-   *
-   * @throws asio::system_error Thrown on failure.
-   */
-  void close()
-  {
-    asio::error_code ec;
-    this->get_service().close(this->get_implementation(), ec);
-    asio::detail::throw_error(ec, "close");
-  }
-
-  /// Close the acceptor.
-  /**
-   * This function is used to close the acceptor. Any asynchronous accept
-   * operations will be cancelled immediately.
-   *
-   * A subsequent call to open() is required before the acceptor can again be
-   * used to again perform socket accept operations.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::error_code ec;
-   * acceptor.close(ec);
-   * if (ec)
-   * {
-   *   // An error occurred.
-   * }
-   * @endcode
-   */
-  asio::error_code close(asio::error_code& ec)
-  {
-    return this->get_service().close(this->get_implementation(), ec);
-  }
-
-  /// (Deprecated: Use native_handle().) Get the native acceptor representation.
-  /**
-   * This function may be used to obtain the underlying representation of the
-   * acceptor. This is intended to allow access to native acceptor functionality
-   * that is not otherwise provided.
-   */
-  native_type native()
-  {
-    return this->get_service().native_handle(this->get_implementation());
-  }
-
-  /// Get the native acceptor representation.
-  /**
-   * This function may be used to obtain the underlying representation of the
-   * acceptor. This is intended to allow access to native acceptor functionality
-   * that is not otherwise provided.
-   */
-  native_handle_type native_handle()
-  {
-    return this->get_service().native_handle(this->get_implementation());
-  }
-
-  /// Cancel all asynchronous operations associated with the acceptor.
-  /**
-   * This function causes all outstanding asynchronous connect, send and receive
-   * operations to finish immediately, and the handlers for cancelled operations
-   * will be passed the asio::error::operation_aborted error.
-   *
-   * @throws asio::system_error Thrown on failure.
-   */
-  void cancel()
-  {
-    asio::error_code ec;
-    this->get_service().cancel(this->get_implementation(), ec);
-    asio::detail::throw_error(ec, "cancel");
-  }
-
-  /// Cancel all asynchronous operations associated with the acceptor.
-  /**
-   * This function causes all outstanding asynchronous connect, send and receive
-   * operations to finish immediately, and the handlers for cancelled operations
-   * will be passed the asio::error::operation_aborted error.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   */
-  asio::error_code cancel(asio::error_code& ec)
-  {
-    return this->get_service().cancel(this->get_implementation(), ec);
-  }
-
-  /// Set an option on the acceptor.
-  /**
-   * This function is used to set an option on the acceptor.
-   *
-   * @param option The new option value to be set on the acceptor.
-   *
-   * @throws asio::system_error Thrown on failure.
-   *
-   * @sa SettableSocketOption @n
-   * asio::socket_base::reuse_address
-   * asio::socket_base::enable_connection_aborted
-   *
-   * @par Example
-   * Setting the SOL_SOCKET/SO_REUSEADDR option:
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::acceptor::reuse_address option(true);
-   * acceptor.set_option(option);
-   * @endcode
-   */
-  template <typename SettableSocketOption>
-  void set_option(const SettableSocketOption& option)
-  {
-    asio::error_code ec;
-    this->get_service().set_option(this->get_implementation(), option, ec);
-    asio::detail::throw_error(ec, "set_option");
-  }
-
-  /// Set an option on the acceptor.
-  /**
-   * This function is used to set an option on the acceptor.
-   *
-   * @param option The new option value to be set on the acceptor.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   *
-   * @sa SettableSocketOption @n
-   * asio::socket_base::reuse_address
-   * asio::socket_base::enable_connection_aborted
-   *
-   * @par Example
-   * Setting the SOL_SOCKET/SO_REUSEADDR option:
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::acceptor::reuse_address option(true);
-   * asio::error_code ec;
-   * acceptor.set_option(option, ec);
-   * if (ec)
-   * {
-   *   // An error occurred.
-   * }
-   * @endcode
-   */
-  template <typename SettableSocketOption>
-  asio::error_code set_option(const SettableSocketOption& option,
-      asio::error_code& ec)
-  {
-    return this->get_service().set_option(
-        this->get_implementation(), option, ec);
-  }
-
-  /// Get an option from the acceptor.
-  /**
-   * This function is used to get the current value of an option on the
-   * acceptor.
-   *
-   * @param option The option value to be obtained from the acceptor.
-   *
-   * @throws asio::system_error Thrown on failure.
-   *
-   * @sa GettableSocketOption @n
-   * asio::socket_base::reuse_address
-   *
-   * @par Example
-   * Getting the value of the SOL_SOCKET/SO_REUSEADDR option:
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::acceptor::reuse_address option;
-   * acceptor.get_option(option);
-   * bool is_set = option.get();
-   * @endcode
-   */
-  template <typename GettableSocketOption>
-  void get_option(GettableSocketOption& option)
-  {
-    asio::error_code ec;
-    this->get_service().get_option(this->get_implementation(), option, ec);
-    asio::detail::throw_error(ec, "get_option");
-  }
-
-  /// Get an option from the acceptor.
-  /**
-   * This function is used to get the current value of an option on the
-   * acceptor.
-   *
-   * @param option The option value to be obtained from the acceptor.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   *
-   * @sa GettableSocketOption @n
-   * asio::socket_base::reuse_address
-   *
-   * @par Example
-   * Getting the value of the SOL_SOCKET/SO_REUSEADDR option:
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::acceptor::reuse_address option;
-   * asio::error_code ec;
-   * acceptor.get_option(option, ec);
-   * if (ec)
-   * {
-   *   // An error occurred.
-   * }
-   * bool is_set = option.get();
-   * @endcode
-   */
-  template <typename GettableSocketOption>
-  asio::error_code get_option(GettableSocketOption& option,
-      asio::error_code& ec)
-  {
-    return this->get_service().get_option(
-        this->get_implementation(), option, ec);
-  }
-
-  /// Perform an IO control command on the acceptor.
-  /**
-   * This function is used to execute an IO control command on the acceptor.
-   *
-   * @param command The IO control command to be performed on the acceptor.
-   *
-   * @throws asio::system_error Thrown on failure.
-   *
-   * @sa IoControlCommand @n
-   * asio::socket_base::non_blocking_io
-   *
-   * @par Example
-   * Getting the number of bytes ready to read:
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::acceptor::non_blocking_io command(true);
-   * socket.io_control(command);
-   * @endcode
-   */
-  template <typename IoControlCommand>
-  void io_control(IoControlCommand& command)
-  {
-    asio::error_code ec;
-    this->get_service().io_control(this->get_implementation(), command, ec);
-    asio::detail::throw_error(ec, "io_control");
-  }
-
-  /// Perform an IO control command on the acceptor.
-  /**
-   * This function is used to execute an IO control command on the acceptor.
-   *
-   * @param command The IO control command to be performed on the acceptor.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   *
-   * @sa IoControlCommand @n
-   * asio::socket_base::non_blocking_io
-   *
-   * @par Example
-   * Getting the number of bytes ready to read:
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::acceptor::non_blocking_io command(true);
-   * asio::error_code ec;
-   * socket.io_control(command, ec);
-   * if (ec)
-   * {
-   *   // An error occurred.
-   * }
-   * @endcode
-   */
-  template <typename IoControlCommand>
-  asio::error_code io_control(IoControlCommand& command,
-      asio::error_code& ec)
-  {
-    return this->get_service().io_control(
-        this->get_implementation(), command, ec);
-  }
-
-  /// Gets the non-blocking mode of the acceptor.
-  /**
-   * @returns @c true if the acceptor's synchronous operations will fail with
-   * asio::error::would_block if they are unable to perform the requested
-   * operation immediately. If @c false, synchronous operations will block
-   * until complete.
-   *
-   * @note The non-blocking mode has no effect on the behaviour of asynchronous
-   * operations. Asynchronous operations will never fail with the error
-   * asio::error::would_block.
-   */
-  bool non_blocking() const
-  {
-    return this->get_service().non_blocking(this->get_implementation());
-  }
-
-  /// Sets the non-blocking mode of the acceptor.
-  /**
-   * @param mode If @c true, the acceptor's synchronous operations will fail
-   * with asio::error::would_block if they are unable to perform the
-   * requested operation immediately. If @c false, synchronous operations will
-   * block until complete.
-   *
-   * @throws asio::system_error Thrown on failure.
-   *
-   * @note The non-blocking mode has no effect on the behaviour of asynchronous
-   * operations. Asynchronous operations will never fail with the error
-   * asio::error::would_block.
-   */
-  void non_blocking(bool mode)
-  {
-    asio::error_code ec;
-    this->get_service().non_blocking(this->get_implementation(), mode, ec);
-    asio::detail::throw_error(ec, "non_blocking");
-  }
-
-  /// Sets the non-blocking mode of the acceptor.
-  /**
-   * @param mode If @c true, the acceptor's synchronous operations will fail
-   * with asio::error::would_block if they are unable to perform the
-   * requested operation immediately. If @c false, synchronous operations will
-   * block until complete.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   *
-   * @note The non-blocking mode has no effect on the behaviour of asynchronous
-   * operations. Asynchronous operations will never fail with the error
-   * asio::error::would_block.
-   */
-  asio::error_code non_blocking(
-      bool mode, asio::error_code& ec)
-  {
-    return this->get_service().non_blocking(
-        this->get_implementation(), mode, ec);
-  }
-
-  /// Gets the non-blocking mode of the native acceptor implementation.
-  /**
-   * This function is used to retrieve the non-blocking mode of the underlying
-   * native acceptor. This mode has no effect on the behaviour of the acceptor
-   * object's synchronous operations.
-   *
-   * @returns @c true if the underlying acceptor is in non-blocking mode and
-   * direct system calls may fail with asio::error::would_block (or the
-   * equivalent system error).
-   *
-   * @note The current non-blocking mode is cached by the acceptor object.
-   * Consequently, the return value may be incorrect if the non-blocking mode
-   * was set directly on the native acceptor.
-   */
-  bool native_non_blocking() const
-  {
-    return this->get_service().native_non_blocking(this->get_implementation());
-  }
-
-  /// Sets the non-blocking mode of the native acceptor implementation.
-  /**
-   * This function is used to modify the non-blocking mode of the underlying
-   * native acceptor. It has no effect on the behaviour of the acceptor object's
-   * synchronous operations.
-   *
-   * @param mode If @c true, the underlying acceptor is put into non-blocking
-   * mode and direct system calls may fail with asio::error::would_block
-   * (or the equivalent system error).
-   *
-   * @throws asio::system_error Thrown on failure. If the @c mode is
-   * @c false, but the current value of @c non_blocking() is @c true, this
-   * function fails with asio::error::invalid_argument, as the
-   * combination does not make sense.
-   */
-  void native_non_blocking(bool mode)
-  {
-    asio::error_code ec;
-    this->get_service().native_non_blocking(
-        this->get_implementation(), mode, ec);
-    asio::detail::throw_error(ec, "native_non_blocking");
-  }
-
-  /// Sets the non-blocking mode of the native acceptor implementation.
-  /**
-   * This function is used to modify the non-blocking mode of the underlying
-   * native acceptor. It has no effect on the behaviour of the acceptor object's
-   * synchronous operations.
-   *
-   * @param mode If @c true, the underlying acceptor is put into non-blocking
-   * mode and direct system calls may fail with asio::error::would_block
-   * (or the equivalent system error).
-   *
-   * @param ec Set to indicate what error occurred, if any. If the @c mode is
-   * @c false, but the current value of @c non_blocking() is @c true, this
-   * function fails with asio::error::invalid_argument, as the
-   * combination does not make sense.
-   */
-  asio::error_code native_non_blocking(
-      bool mode, asio::error_code& ec)
-  {
-    return this->get_service().native_non_blocking(
-        this->get_implementation(), mode, ec);
-  }
-
-  /// Get the local endpoint of the acceptor.
-  /**
-   * This function is used to obtain the locally bound endpoint of the acceptor.
-   *
-   * @returns An object that represents the local endpoint of the acceptor.
-   *
-   * @throws asio::system_error Thrown on failure.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::endpoint endpoint = acceptor.local_endpoint();
-   * @endcode
-   */
-  endpoint_type local_endpoint() const
-  {
-    asio::error_code ec;
-    endpoint_type ep = this->get_service().local_endpoint(
-        this->get_implementation(), ec);
-    asio::detail::throw_error(ec, "local_endpoint");
-    return ep;
-  }
-
-  /// Get the local endpoint of the acceptor.
-  /**
-   * This function is used to obtain the locally bound endpoint of the acceptor.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   *
-   * @returns An object that represents the local endpoint of the acceptor.
-   * Returns a default-constructed endpoint object if an error occurred and the
-   * error handler did not throw an exception.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::error_code ec;
-   * asio::ip::tcp::endpoint endpoint = acceptor.local_endpoint(ec);
-   * if (ec)
-   * {
-   *   // An error occurred.
-   * }
-   * @endcode
-   */
-  endpoint_type local_endpoint(asio::error_code& ec) const
-  {
-    return this->get_service().local_endpoint(this->get_implementation(), ec);
-  }
-
-  /// Accept a new connection.
-  /**
-   * This function is used to accept a new connection from a peer into the
-   * given socket. The function call will block until a new connection has been
-   * accepted successfully or an error occurs.
-   *
-   * @param peer The socket into which the new connection will be accepted.
-   *
-   * @throws asio::system_error Thrown on failure.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::socket socket(io_service);
-   * acceptor.accept(socket);
-   * @endcode
-   */
-  template <typename Protocol1, typename SocketService>
-  void accept(basic_socket<Protocol1, SocketService>& peer,
-      typename enable_if<is_convertible<Protocol, Protocol1>::value>::type* = 0)
-  {
-    asio::error_code ec;
-    this->get_service().accept(this->get_implementation(),
-        peer, static_cast<endpoint_type*>(0), ec);
-    asio::detail::throw_error(ec, "accept");
-  }
-
-  /// Accept a new connection.
-  /**
-   * This function is used to accept a new connection from a peer into the
-   * given socket. The function call will block until a new connection has been
-   * accepted successfully or an error occurs.
-   *
-   * @param peer The socket into which the new connection will be accepted.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::soocket socket(io_service);
-   * asio::error_code ec;
-   * acceptor.accept(socket, ec);
-   * if (ec)
-   * {
-   *   // An error occurred.
-   * }
-   * @endcode
-   */
-  template <typename Protocol1, typename SocketService>
-  asio::error_code accept(
-      basic_socket<Protocol1, SocketService>& peer,
-      asio::error_code& ec,
-      typename enable_if<is_convertible<Protocol, Protocol1>::value>::type* = 0)
-  {
-    return this->get_service().accept(this->get_implementation(),
-        peer, static_cast<endpoint_type*>(0), ec);
-  }
-
-  /// Start an asynchronous accept.
-  /**
-   * This function is used to asynchronously accept a new connection into a
-   * socket. The function call always returns immediately.
-   *
-   * @param peer The socket into which the new connection will be accepted.
-   * Ownership of the peer object is retained by the caller, which must
-   * guarantee that it is valid until the handler is called.
-   *
-   * @param handler The handler to be called when the accept operation
-   * completes. Copies will be made of the handler as required. The function
-   * signature of the handler must be:
-   * @code void handler(
-   *   const asio::error_code& error // Result of operation.
-   * ); @endcode
-   * Regardless of whether the asynchronous operation completes immediately or
-   * not, the handler will not be invoked from within this function. Invocation
-   * of the handler will be performed in a manner equivalent to using
-   * asio::io_service::post().
-   *
-   * @par Example
-   * @code
-   * void accept_handler(const asio::error_code& error)
-   * {
-   *   if (!error)
-   *   {
-   *     // Accept succeeded.
-   *   }
-   * }
-   *
-   * ...
-   *
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::socket socket(io_service);
-   * acceptor.async_accept(socket, accept_handler);
-   * @endcode
-   */
-  template <typename Protocol1, typename SocketService, typename AcceptHandler>
-  ASIO_INITFN_RESULT_TYPE(AcceptHandler,
-      void (asio::error_code))
-  async_accept(basic_socket<Protocol1, SocketService>& peer,
-      ASIO_MOVE_ARG(AcceptHandler) handler,
-      typename enable_if<is_convertible<Protocol, Protocol1>::value>::type* = 0)
-  {
-    // If you get an error on the following line it means that your handler does
-    // not meet the documented type requirements for a AcceptHandler.
-    ASIO_ACCEPT_HANDLER_CHECK(AcceptHandler, handler) type_check;
-
-    return this->get_service().async_accept(this->get_implementation(),
-        peer, static_cast<endpoint_type*>(0),
-        ASIO_MOVE_CAST(AcceptHandler)(handler));
-  }
-
-  /// Accept a new connection and obtain the endpoint of the peer
-  /**
-   * This function is used to accept a new connection from a peer into the
-   * given socket, and additionally provide the endpoint of the remote peer.
-   * The function call will block until a new connection has been accepted
-   * successfully or an error occurs.
-   *
-   * @param peer The socket into which the new connection will be accepted.
-   *
-   * @param peer_endpoint An endpoint object which will receive the endpoint of
-   * the remote peer.
-   *
-   * @throws asio::system_error Thrown on failure.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::socket socket(io_service);
-   * asio::ip::tcp::endpoint endpoint;
-   * acceptor.accept(socket, endpoint);
-   * @endcode
-   */
-  template <typename SocketService>
-  void accept(basic_socket<protocol_type, SocketService>& peer,
-      endpoint_type& peer_endpoint)
-  {
-    asio::error_code ec;
-    this->get_service().accept(this->get_implementation(),
-        peer, &peer_endpoint, ec);
-    asio::detail::throw_error(ec, "accept");
-  }
-
-  /// Accept a new connection and obtain the endpoint of the peer
-  /**
-   * This function is used to accept a new connection from a peer into the
-   * given socket, and additionally provide the endpoint of the remote peer.
-   * The function call will block until a new connection has been accepted
-   * successfully or an error occurs.
-   *
-   * @param peer The socket into which the new connection will be accepted.
-   *
-   * @param peer_endpoint An endpoint object which will receive the endpoint of
-   * the remote peer.
-   *
-   * @param ec Set to indicate what error occurred, if any.
-   *
-   * @par Example
-   * @code
-   * asio::ip::tcp::acceptor acceptor(io_service);
-   * ...
-   * asio::ip::tcp::socket socket(io_service);
-   * asio::ip::tcp::endpoint endpoint;
-   * asio::error_code ec;
-   * acceptor.accept(socket, endpoint, ec);
-   * if (ec)
-   * {
-   *   // An error occurred.
-   * }
-   * @endcode
-   */
-  template <typename SocketService>
-  asio::error_code accept(
-      basic_socket<protocol_type, SocketService>& peer,
-      endpoint_type& peer_endpoint, asio::error_code& ec)
-  {
-    return this->get_service().accept(
-        this->get_implementation(), peer, &peer_endpoint, ec);
-  }
-
-  /// Start an asynchronous accept.
-  /**
-   * This function is used to asynchronously accept a new connection into a
-   * socket, and additionally obtain the endpoint of the remote peer. The
-   * function call always returns immediately.
-   *
-   * @param peer The socket into which the new connection will be accepted.
-   * Ownership of the peer object is retained by the caller, which must
-   * guarantee that it is valid until the handler is called.
-   *
-   * @param peer_endpoint An endpoint object into which the endpoint of the
-   * remote peer will be written. Ownership of the peer_endpoint object is
-   * retained by the caller, which must guarantee that it is valid until the
-   * handler is called.
-   *
-   * @param handler The handler to be called when the accept operation
-   * completes. Copies will be made of the handler as required. The function
-   * signature of the handler must be:
-   * @code void handler(
-   *   const asio::error_code& error // Result of operation.
-   * ); @endcode
-   * Regardless of whether the asynchronous operation completes immediately or
-   * not, the handler will not be invoked from within this function. Invocation
-   * of the handler will be performed in a manner equivalent to using
-   * asio::io_service::post().
-   */
-  template <typename SocketService, typename AcceptHandler>
-  ASIO_INITFN_RESULT_TYPE(AcceptHandler,
-      void (asio::error_code))
-  async_accept(basic_socket<protocol_type, SocketService>& peer,
-      endpoint_type& peer_endpoint, ASIO_MOVE_ARG(AcceptHandler) handler)
-  {
-    // If you get an error on the following line it means that your handler does
-    // not meet the documented type requirements for a AcceptHandler.
-    ASIO_ACCEPT_HANDLER_CHECK(AcceptHandler, handler) type_check;
-
-    return this->get_service().async_accept(this->get_implementation(), peer,
-        &peer_endpoint, ASIO_MOVE_CAST(AcceptHandler)(handler));
-  }
-};
-
-} // namespace asio
-
-#include "asio/detail/pop_options.hpp"
-
-#endif // ASIO_BASIC_SOCKET_ACCEPTOR_HPP

http://git-wip-us.apache.org/repos/asf/hadoop/blob/4cd3b992/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/basic_socket_iostream.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/basic_socket_iostream.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/basic_socket_iostream.hpp
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--- a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/basic_socket_iostream.hpp
+++ /dev/null
@@ -1,286 +0,0 @@
-//
-// basic_socket_iostream.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_BASIC_SOCKET_IOSTREAM_HPP
-#define ASIO_BASIC_SOCKET_IOSTREAM_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_NO_IOSTREAM)
-
-#include <istream>
-#include <ostream>
-#include "asio/basic_socket_streambuf.hpp"
-#include "asio/stream_socket_service.hpp"
-
-#if !defined(ASIO_HAS_VARIADIC_TEMPLATES)
-
-# include "asio/detail/variadic_templates.hpp"
-
-// A macro that should expand to:
-//   template <typename T1, ..., typename Tn>
-//   explicit basic_socket_iostream(T1 x1, ..., Tn xn)
-//     : std::basic_iostream<char>(
-//         &this->detail::socket_iostream_base<
-//           Protocol, StreamSocketService, Time,
-//           TimeTraits, TimerService>::streambuf_)
-//   {
-//     if (rdbuf()->connect(x1, ..., xn) == 0)
-//       this->setstate(std::ios_base::failbit);
-//   }
-// This macro should only persist within this file.
-
-# define ASIO_PRIVATE_CTR_DEF(n) \
-  template <ASIO_VARIADIC_TPARAMS(n)> \
-  explicit basic_socket_iostream(ASIO_VARIADIC_PARAMS(n)) \
-    : std::basic_iostream<char>( \
-        &this->detail::socket_iostream_base< \
-          Protocol, StreamSocketService, Time, \
-          TimeTraits, TimerService>::streambuf_) \
-  { \
-    this->setf(std::ios_base::unitbuf); \
-    if (rdbuf()->connect(ASIO_VARIADIC_ARGS(n)) == 0) \
-      this->setstate(std::ios_base::failbit); \
-  } \
-  /**/
-
-// A macro that should expand to:
-//   template <typename T1, ..., typename Tn>
-//   void connect(T1 x1, ..., Tn xn)
-//   {
-//     if (rdbuf()->connect(x1, ..., xn) == 0)
-//       this->setstate(std::ios_base::failbit);
-//   }
-// This macro should only persist within this file.
-
-# define ASIO_PRIVATE_CONNECT_DEF(n) \
-  template <ASIO_VARIADIC_TPARAMS(n)> \
-  void connect(ASIO_VARIADIC_PARAMS(n)) \
-  { \
-    if (rdbuf()->connect(ASIO_VARIADIC_ARGS(n)) == 0) \
-      this->setstate(std::ios_base::failbit); \
-  } \
-  /**/
-
-#endif // !defined(ASIO_HAS_VARIADIC_TEMPLATES)
-
-#include "asio/detail/push_options.hpp"
-
-namespace asio {
-namespace detail {
-
-// A separate base class is used to ensure that the streambuf is initialised
-// prior to the basic_socket_iostream's basic_iostream base class.
-template <typename Protocol, typename StreamSocketService,
-    typename Time, typename TimeTraits, typename TimerService>
-class socket_iostream_base
-{
-protected:
-  basic_socket_streambuf<Protocol, StreamSocketService,
-    Time, TimeTraits, TimerService> streambuf_;
-};
-
-}
-
-/// Iostream interface for a socket.
-template <typename Protocol,
-    typename StreamSocketService = stream_socket_service<Protocol>,
-#if defined(ASIO_HAS_BOOST_DATE_TIME) \
-  || defined(GENERATING_DOCUMENTATION)
-    typename Time = boost::posix_time::ptime,
-    typename TimeTraits = asio::time_traits<Time>,
-    typename TimerService = deadline_timer_service<Time, TimeTraits> >
-#else
-    typename Time = steady_timer::clock_type,
-    typename TimeTraits = steady_timer::traits_type,
-    typename TimerService = steady_timer::service_type>
-#endif
-class basic_socket_iostream
-  : private detail::socket_iostream_base<Protocol,
-        StreamSocketService, Time, TimeTraits, TimerService>,
-    public std::basic_iostream<char>
-{
-private:
-  // These typedefs are intended keep this class's implementation independent
-  // of whether it's using Boost.DateTime, Boost.Chrono or std::chrono.
-#if defined(ASIO_HAS_BOOST_DATE_TIME)
-  typedef TimeTraits traits_helper;
-#else
-  typedef detail::chrono_time_traits<Time, TimeTraits> traits_helper;
-#endif
-
-public:
-  /// The endpoint type.
-  typedef typename Protocol::endpoint endpoint_type;
-
-#if defined(GENERATING_DOCUMENTATION)
-  /// The time type.
-  typedef typename TimeTraits::time_type time_type;
-
-  /// The duration type.
-  typedef typename TimeTraits::duration_type duration_type;
-#else
-  typedef typename traits_helper::time_type time_type;
-  typedef typename traits_helper::duration_type duration_type;
-#endif
-
-  /// Construct a basic_socket_iostream without establishing a connection.
-  basic_socket_iostream()
-    : std::basic_iostream<char>(
-        &this->detail::socket_iostream_base<
-          Protocol, StreamSocketService, Time,
-          TimeTraits, TimerService>::streambuf_)
-  {
-    this->setf(std::ios_base::unitbuf);
-  }
-
-#if defined(GENERATING_DOCUMENTATION)
-  /// Establish a connection to an endpoint corresponding to a resolver query.
-  /**
-   * This constructor automatically establishes a connection based on the
-   * supplied resolver query parameters. The arguments are used to construct
-   * a resolver query object.
-   */
-  template <typename T1, ..., typename TN>
-  explicit basic_socket_iostream(T1 t1, ..., TN tn);
-#elif defined(ASIO_HAS_VARIADIC_TEMPLATES)
-  template <typename... T>
-  explicit basic_socket_iostream(T... x)
-    : std::basic_iostream<char>(
-        &this->detail::socket_iostream_base<
-          Protocol, StreamSocketService, Time,
-          TimeTraits, TimerService>::streambuf_)
-  {
-    this->setf(std::ios_base::unitbuf);
-    if (rdbuf()->connect(x...) == 0)
-      this->setstate(std::ios_base::failbit);
-  }
-#else
-  ASIO_VARIADIC_GENERATE(ASIO_PRIVATE_CTR_DEF)
-#endif
-
-#if defined(GENERATING_DOCUMENTATION)
-  /// Establish a connection to an endpoint corresponding to a resolver query.
-  /**
-   * This function automatically establishes a connection based on the supplied
-   * resolver query parameters. The arguments are used to construct a resolver
-   * query object.
-   */
-  template <typename T1, ..., typename TN>
-  void connect(T1 t1, ..., TN tn);
-#elif defined(ASIO_HAS_VARIADIC_TEMPLATES)
-  template <typename... T>
-  void connect(T... x)
-  {
-    if (rdbuf()->connect(x...) == 0)
-      this->setstate(std::ios_base::failbit);
-  }
-#else
-  ASIO_VARIADIC_GENERATE(ASIO_PRIVATE_CONNECT_DEF)
-#endif
-
-  /// Close the connection.
-  void close()
-  {
-    if (rdbuf()->close() == 0)
-      this->setstate(std::ios_base::failbit);
-  }
-
-  /// Return a pointer to the underlying streambuf.
-  basic_socket_streambuf<Protocol, StreamSocketService,
-    Time, TimeTraits, TimerService>* rdbuf() const
-  {
-    return const_cast<basic_socket_streambuf<Protocol, StreamSocketService,
-      Time, TimeTraits, TimerService>*>(
-        &this->detail::socket_iostream_base<
-          Protocol, StreamSocketService, Time,
-          TimeTraits, TimerService>::streambuf_);
-  }
-
-  /// Get the last error associated with the stream.
-  /**
-   * @return An \c error_code corresponding to the last error from the stream.
-   *
-   * @par Example
-   * To print the error associated with a failure to establish a connection:
-   * @code tcp::iostream s("www.boost.org", "http");
-   * if (!s)
-   * {
-   *   std::cout << "Error: " << s.error().message() << std::endl;
-   * } @endcode
-   */
-  const asio::error_code& error() const
-  {
-    return rdbuf()->puberror();
-  }
-
-  /// Get the stream's expiry time as an absolute time.
-  /**
-   * @return An absolute time value representing the stream's expiry time.
-   */
-  time_type expires_at() const
-  {
-    return rdbuf()->expires_at();
-  }
-
-  /// Set the stream's expiry time as an absolute time.
-  /**
-   * This function sets the expiry time associated with the stream. Stream
-   * operations performed after this time (where the operations cannot be
-   * completed using the internal buffers) will fail with the error
-   * asio::error::operation_aborted.
-   *
-   * @param expiry_time The expiry time to be used for the stream.
-   */
-  void expires_at(const time_type& expiry_time)
-  {
-    rdbuf()->expires_at(expiry_time);
-  }
-
-  /// Get the timer's expiry time relative to now.
-  /**
-   * @return A relative time value representing the stream's expiry time.
-   */
-  duration_type expires_from_now() const
-  {
-    return rdbuf()->expires_from_now();
-  }
-
-  /// Set the stream's expiry time relative to now.
-  /**
-   * This function sets the expiry time associated with the stream. Stream
-   * operations performed after this time (where the operations cannot be
-   * completed using the internal buffers) will fail with the error
-   * asio::error::operation_aborted.
-   *
-   * @param expiry_time The expiry time to be used for the timer.
-   */
-  void expires_from_now(const duration_type& expiry_time)
-  {
-    rdbuf()->expires_from_now(expiry_time);
-  }
-};
-
-} // namespace asio
-
-#include "asio/detail/pop_options.hpp"
-
-#if !defined(ASIO_HAS_VARIADIC_TEMPLATES)
-# undef ASIO_PRIVATE_CTR_DEF
-# undef ASIO_PRIVATE_CONNECT_DEF
-#endif // !defined(ASIO_HAS_VARIADIC_TEMPLATES)
-
-#endif // !defined(ASIO_NO_IOSTREAM)
-
-#endif // ASIO_BASIC_SOCKET_IOSTREAM_HPP

http://git-wip-us.apache.org/repos/asf/hadoop/blob/4cd3b992/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/basic_socket_streambuf.hpp
----------------------------------------------------------------------
diff --git a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/basic_socket_streambuf.hpp b/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/basic_socket_streambuf.hpp
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index c2f368a..0000000
--- a/hadoop-hdfs-project/hadoop-hdfs-client/src/main/native/libhdfspp/third_party/asio-1.10.2/include/asio/basic_socket_streambuf.hpp
+++ /dev/null
@@ -1,567 +0,0 @@
-//
-// basic_socket_streambuf.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_BASIC_SOCKET_STREAMBUF_HPP
-#define ASIO_BASIC_SOCKET_STREAMBUF_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_NO_IOSTREAM)
-
-#include <streambuf>
-#include "asio/basic_socket.hpp"
-#include "asio/deadline_timer_service.hpp"
-#include "asio/detail/array.hpp"
-#include "asio/detail/throw_error.hpp"
-#include "asio/io_service.hpp"
-#include "asio/stream_socket_service.hpp"
-
-#if defined(ASIO_HAS_BOOST_DATE_TIME)
-# include "asio/deadline_timer.hpp"
-#else
-# include "asio/steady_timer.hpp"
-#endif
-
-#if !defined(ASIO_HAS_VARIADIC_TEMPLATES)
-
-# include "asio/detail/variadic_templates.hpp"
-
-// A macro that should expand to:
-//   template <typename T1, ..., typename Tn>
-//   basic_socket_streambuf<Protocol, StreamSocketService,
-//     Time, TimeTraits, TimerService>* connect(
-//       T1 x1, ..., Tn xn)
-//   {
-//     init_buffers();
-//     this->basic_socket<Protocol, StreamSocketService>::close(ec_);
-//     typedef typename Protocol::resolver resolver_type;
-//     typedef typename resolver_type::query resolver_query;
-//     resolver_query query(x1, ..., xn);
-//     resolve_and_connect(query);
-//     return !ec_ ? this : 0;
-//   }
-// This macro should only persist within this file.
-
-# define ASIO_PRIVATE_CONNECT_DEF(n) \
-  template <ASIO_VARIADIC_TPARAMS(n)> \
-  basic_socket_streambuf<Protocol, StreamSocketService, \
-    Time, TimeTraits, TimerService>* connect(ASIO_VARIADIC_PARAMS(n)) \
-  { \
-    init_buffers(); \
-    this->basic_socket<Protocol, StreamSocketService>::close(ec_); \
-    typedef typename Protocol::resolver resolver_type; \
-    typedef typename resolver_type::query resolver_query; \
-    resolver_query query(ASIO_VARIADIC_ARGS(n)); \
-    resolve_and_connect(query); \
-    return !ec_ ? this : 0; \
-  } \
-  /**/
-
-#endif // !defined(ASIO_HAS_VARIADIC_TEMPLATES)
-
-#include "asio/detail/push_options.hpp"
-
-namespace asio {
-namespace detail {
-
-// A separate base class is used to ensure that the io_service is initialised
-// prior to the basic_socket_streambuf's basic_socket base class.
-class socket_streambuf_base
-{
-protected:
-  io_service io_service_;
-};
-
-} // namespace detail
-
-/// Iostream streambuf for a socket.
-template <typename Protocol,
-    typename StreamSocketService = stream_socket_service<Protocol>,
-#if defined(ASIO_HAS_BOOST_DATE_TIME) \
-  || defined(GENERATING_DOCUMENTATION)
-    typename Time = boost::posix_time::ptime,
-    typename TimeTraits = asio::time_traits<Time>,
-    typename TimerService = deadline_timer_service<Time, TimeTraits> >
-#else
-    typename Time = steady_timer::clock_type,
-    typename TimeTraits = steady_timer::traits_type,
-    typename TimerService = steady_timer::service_type>
-#endif
-class basic_socket_streambuf
-  : public std::streambuf,
-    private detail::socket_streambuf_base,
-    public basic_socket<Protocol, StreamSocketService>
-{
-private:
-  // These typedefs are intended keep this class's implementation independent
-  // of whether it's using Boost.DateTime, Boost.Chrono or std::chrono.
-#if defined(ASIO_HAS_BOOST_DATE_TIME)
-  typedef TimeTraits traits_helper;
-#else
-  typedef detail::chrono_time_traits<Time, TimeTraits> traits_helper;
-#endif
-
-public:
-  /// The endpoint type.
-  typedef typename Protocol::endpoint endpoint_type;
-
-#if defined(GENERATING_DOCUMENTATION)
-  /// The time type.
-  typedef typename TimeTraits::time_type time_type;
-
-  /// The duration type.
-  typedef typename TimeTraits::duration_type duration_type;
-#else
-  typedef typename traits_helper::time_type time_type;
-  typedef typename traits_helper::duration_type duration_type;
-#endif
-
-  /// Construct a basic_socket_streambuf without establishing a connection.
-  basic_socket_streambuf()
-    : basic_socket<Protocol, StreamSocketService>(
-        this->detail::socket_streambuf_base::io_service_),
-      unbuffered_(false),
-      timer_service_(0),
-      timer_state_(no_timer)
-  {
-    init_buffers();
-  }
-
-  /// Destructor flushes buffered data.
-  virtual ~basic_socket_streambuf()
-  {
-    if (pptr() != pbase())
-      overflow(traits_type::eof());
-
-    destroy_timer();
-  }
-
-  /// Establish a connection.
-  /**
-   * This function establishes a connection to the specified endpoint.
-   *
-   * @return \c this if a connection was successfully established, a null
-   * pointer otherwise.
-   */
-  basic_socket_streambuf<Protocol, StreamSocketService,
-    Time, TimeTraits, TimerService>* connect(
-      const endpoint_type& endpoint)
-  {
-    init_buffers();
-
-    this->basic_socket<Protocol, StreamSocketService>::close(ec_);
-
-    if (timer_state_ == timer_has_expired)
-    {
-      ec_ = asio::error::operation_aborted;
-      return 0;
-    }
-
-    io_handler handler = { this };
-    this->basic_socket<Protocol, StreamSocketService>::async_connect(
-        endpoint, handler);
-
-    ec_ = asio::error::would_block;
-    this->get_service().get_io_service().reset();
-    do this->get_service().get_io_service().run_one();
-    while (ec_ == asio::error::would_block);
-
-    return !ec_ ? this : 0;
-  }
-
-#if defined(GENERATING_DOCUMENTATION)
-  /// Establish a connection.
-  /**
-   * This function automatically establishes a connection based on the supplied
-   * resolver query parameters. The arguments are used to construct a resolver
-   * query object.
-   *
-   * @return \c this if a connection was successfully established, a null
-   * pointer otherwise.
-   */
-  template <typename T1, ..., typename TN>
-  basic_socket_streambuf<Protocol, StreamSocketService>* connect(
-      T1 t1, ..., TN tn);
-#elif defined(ASIO_HAS_VARIADIC_TEMPLATES)
-  template <typename... T>
-  basic_socket_streambuf<Protocol, StreamSocketService,
-    Time, TimeTraits, TimerService>* connect(T... x)
-  {
-    init_buffers();
-    this->basic_socket<Protocol, StreamSocketService>::close(ec_);
-    typedef typename Protocol::resolver resolver_type;
-    typedef typename resolver_type::query resolver_query;
-    resolver_query query(x...);
-    resolve_and_connect(query);
-    return !ec_ ? this : 0;
-  }
-#else
-  ASIO_VARIADIC_GENERATE(ASIO_PRIVATE_CONNECT_DEF)
-#endif
-
-  /// Close the connection.
-  /**
-   * @return \c this if a connection was successfully established, a null
-   * pointer otherwise.
-   */
-  basic_socket_streambuf<Protocol, StreamSocketService,
-    Time, TimeTraits, TimerService>* close()
-  {
-    sync();
-    this->basic_socket<Protocol, StreamSocketService>::close(ec_);
-    if (!ec_)
-      init_buffers();
-    return !ec_ ? this : 0;
-  }
-
-  /// Get the last error associated with the stream buffer.
-  /**
-   * @return An \c error_code corresponding to the last error from the stream
-   * buffer.
-   */
-  const asio::error_code& puberror() const
-  {
-    return error();
-  }
-
-  /// Get the stream buffer's expiry time as an absolute time.
-  /**
-   * @return An absolute time value representing the stream buffer's expiry
-   * time.
-   */
-  time_type expires_at() const
-  {
-    return timer_service_
-      ? timer_service_->expires_at(timer_implementation_)
-      : time_type();
-  }
-
-  /// Set the stream buffer's expiry time as an absolute time.
-  /**
-   * This function sets the expiry time associated with the stream. Stream
-   * operations performed after this time (where the operations cannot be
-   * completed using the internal buffers) will fail with the error
-   * asio::error::operation_aborted.
-   *
-   * @param expiry_time The expiry time to be used for the stream.
-   */
-  void expires_at(const time_type& expiry_time)
-  {
-    construct_timer();
-
-    asio::error_code ec;
-    timer_service_->expires_at(timer_implementation_, expiry_time, ec);
-    asio::detail::throw_error(ec, "expires_at");
-
-    start_timer();
-  }
-
-  /// Get the stream buffer's expiry time relative to now.
-  /**
-   * @return A relative time value representing the stream buffer's expiry time.
-   */
-  duration_type expires_from_now() const
-  {
-    return traits_helper::subtract(expires_at(), traits_helper::now());
-  }
-
-  /// Set the stream buffer's expiry time relative to now.
-  /**
-   * This function sets the expiry time associated with the stream. Stream
-   * operations performed after this time (where the operations cannot be
-   * completed using the internal buffers) will fail with the error
-   * asio::error::operation_aborted.
-   *
-   * @param expiry_time The expiry time to be used for the timer.
-   */
-  void expires_from_now(const duration_type& expiry_time)
-  {
-    construct_timer();
-
-    asio::error_code ec;
-    timer_service_->expires_from_now(timer_implementation_, expiry_time, ec);
-    asio::detail::throw_error(ec, "expires_from_now");
-
-    start_timer();
-  }
-
-protected:
-  int_type underflow()
-  {
-    if (gptr() == egptr())
-    {
-      if (timer_state_ == timer_has_expired)
-      {
-        ec_ = asio::error::operation_aborted;
-        return traits_type::eof();
-      }
-
-      io_handler handler = { this };
-      this->get_service().async_receive(this->get_implementation(),
-          asio::buffer(asio::buffer(get_buffer_) + putback_max),
-          0, handler);
-
-      ec_ = asio::error::would_block;
-      this->get_service().get_io_service().reset();
-      do this->get_service().get_io_service().run_one();
-      while (ec_ == asio::error::would_block);
-      if (ec_)
-        return traits_type::eof();
-
-      setg(&get_buffer_[0], &get_buffer_[0] + putback_max,
-          &get_buffer_[0] + putback_max + bytes_transferred_);
-      return traits_type::to_int_type(*gptr());
-    }
-    else
-    {
-      return traits_type::eof();
-    }
-  }
-
-  int_type overflow(int_type c)
-  {
-    if (unbuffered_)
-    {
-      if (traits_type::eq_int_type(c, traits_type::eof()))
-      {
-        // Nothing to do.
-        return traits_type::not_eof(c);
-      }
-      else
-      {
-        if (timer_state_ == timer_has_expired)
-        {
-          ec_ = asio::error::operation_aborted;
-          return traits_type::eof();
-        }
-
-        // Send the single character immediately.
-        char_type ch = traits_type::to_char_type(c);
-        io_handler handler = { this };
-        this->get_service().async_send(this->get_implementation(),
-            asio::buffer(&ch, sizeof(char_type)), 0, handler);
-
-        ec_ = asio::error::would_block;
-        this->get_service().get_io_service().reset();
-        do this->get_service().get_io_service().run_one();
-        while (ec_ == asio::error::would_block);
-        if (ec_)
-          return traits_type::eof();
-
-        return c;
-      }
-    }
-    else
-    {
-      // Send all data in the output buffer.
-      asio::const_buffer buffer =
-        asio::buffer(pbase(), pptr() - pbase());
-      while (asio::buffer_size(buffer) > 0)
-      {
-        if (timer_state_ == timer_has_expired)
-        {
-          ec_ = asio::error::operation_aborted;
-          return traits_type::eof();
-        }
-
-        io_handler handler = { this };
-        this->get_service().async_send(this->get_implementation(),
-            asio::buffer(buffer), 0, handler);
-
-        ec_ = asio::error::would_block;
-        this->get_service().get_io_service().reset();
-        do this->get_service().get_io_service().run_one();
-        while (ec_ == asio::error::would_block);
-        if (ec_)
-          return traits_type::eof();
-
-        buffer = buffer + bytes_transferred_;
-      }
-      setp(&put_buffer_[0], &put_buffer_[0] + put_buffer_.size());
-
-      // If the new character is eof then our work here is done.
-      if (traits_type::eq_int_type(c, traits_type::eof()))
-        return traits_type::not_eof(c);
-
-      // Add the new character to the output buffer.
-      *pptr() = traits_type::to_char_type(c);
-      pbump(1);
-      return c;
-    }
-  }
-
-  int sync()
-  {
-    return overflow(traits_type::eof());
-  }
-
-  std::streambuf* setbuf(char_type* s, std::streamsize n)
-  {
-    if (pptr() == pbase() && s == 0 && n == 0)
-    {
-      unbuffered_ = true;
-      setp(0, 0);
-      return this;
-    }
-
-    return 0;
-  }
-
-  /// Get the last error associated with the stream buffer.
-  /**
-   * @return An \c error_code corresponding to the last error from the stream
-   * buffer.
-   */
-  virtual const asio::error_code& error() const
-  {
-    return ec_;
-  }
-
-private:
-  void init_buffers()
-  {
-    setg(&get_buffer_[0],
-        &get_buffer_[0] + putback_max,
-        &get_buffer_[0] + putback_max);
-    if (unbuffered_)
-      setp(0, 0);
-    else
-      setp(&put_buffer_[0], &put_buffer_[0] + put_buffer_.size());
-  }
-
-  template <typename ResolverQuery>
-  void resolve_and_connect(const ResolverQuery& query)
-  {
-    typedef typename Protocol::resolver resolver_type;
-    typedef typename resolver_type::iterator iterator_type;
-    resolver_type resolver(detail::socket_streambuf_base::io_service_);
-    iterator_type i = resolver.resolve(query, ec_);
-    if (!ec_)
-    {
-      iterator_type end;
-      ec_ = asio::error::host_not_found;
-      while (ec_ && i != end)
-      {
-        this->basic_socket<Protocol, StreamSocketService>::close(ec_);
-
-        if (timer_state_ == timer_has_expired)
-        {
-          ec_ = asio::error::operation_aborted;
-          return;
-        }
-
-        io_handler handler = { this };
-        this->basic_socket<Protocol, StreamSocketService>::async_connect(
-            *i, handler);
-
-        ec_ = asio::error::would_block;
-        this->get_service().get_io_service().reset();
-        do this->get_service().get_io_service().run_one();
-        while (ec_ == asio::error::would_block);
-
-        ++i;
-      }
-    }
-  }
-
-  struct io_handler;
-  friend struct io_handler;
-  struct io_handler
-  {
-    basic_socket_streambuf* this_;
-
-    void operator()(const asio::error_code& ec,
-        std::size_t bytes_transferred = 0)
-    {
-      this_->ec_ = ec;
-      this_->bytes_transferred_ = bytes_transferred;
-    }
-  };
-
-  struct timer_handler;
-  friend struct timer_handler;
-  struct timer_handler
-  {
-    basic_socket_streambuf* this_;
-
-    void operator()(const asio::error_code&)
-    {
-      time_type now = traits_helper::now();
-
-      time_type expiry_time = this_->timer_service_->expires_at(
-            this_->timer_implementation_);
-
-      if (traits_helper::less_than(now, expiry_time))
-      {
-        this_->timer_state_ = timer_is_pending;
-        this_->timer_service_->async_wait(this_->timer_implementation_, *this);
-      }
-      else
-      {
-        this_->timer_state_ = timer_has_expired;
-        asio::error_code ec;
-        this_->basic_socket<Protocol, StreamSocketService>::close(ec);
-      }
-    }
-  };
-
-  void construct_timer()
-  {
-    if (timer_service_ == 0)
-    {
-      TimerService& timer_service = use_service<TimerService>(
-          detail::socket_streambuf_base::io_service_);
-      timer_service.construct(timer_implementation_);
-      timer_service_ = &timer_service;
-    }
-  }
-
-  void destroy_timer()
-  {
-    if (timer_service_)
-      timer_service_->destroy(timer_implementation_);
-  }
-
-  void start_timer()
-  {
-    if (timer_state_ != timer_is_pending)
-    {
-      timer_handler handler = { this };
-      handler(asio::error_code());
-    }
-  }
-
-  enum { putback_max = 8 };
-  enum { buffer_size = 512 };
-  asio::detail::array<char, buffer_size> get_buffer_;
-  asio::detail::array<char, buffer_size> put_buffer_;
-  bool unbuffered_;
-  asio::error_code ec_;
-  std::size_t bytes_transferred_;
-  TimerService* timer_service_;
-  typename TimerService::implementation_type timer_implementation_;
-  enum state { no_timer, timer_is_pending, timer_has_expired } timer_state_;
-};
-
-} // namespace asio
-
-#include "asio/detail/pop_options.hpp"
-
-#if !defined(ASIO_HAS_VARIADIC_TEMPLATES)
-# undef ASIO_PRIVATE_CONNECT_DEF
-#endif // !defined(ASIO_HAS_VARIADIC_TEMPLATES)
-
-#endif // !defined(ASIO_NO_IOSTREAM)
-
-#endif // ASIO_BASIC_SOCKET_STREAMBUF_HPP