1 files changed, 0 insertions, 128 deletions
diff --git a/src/third_party/boost-1.68.0/boost/asio/packaged_task.hpp b/src/third_party/boost-1.68.0/boost/asio/packaged_task.hpp
deleted file mode 100644
index da6c5aeaa82..00000000000
--- a/src/third_party/boost-1.68.0/boost/asio/packaged_task.hpp
+++ /dev/null
@@ -1,128 +0,0 @@
-//
-// packaged_task.hpp
-// ~~~~~~~~~~~~~~~~~
-//
-// Copyright (c) 2003-2018 Christopher M. Kohlhoff (chris at kohlhoff dot com)
-//
-// Distributed under the Boost Software License, Version 1.0. (See accompanying
-// file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
-//
-
-#ifndef BOOST_ASIO_PACKAGED_TASK_HPP
-#define BOOST_ASIO_PACKAGED_TASK_HPP
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1200)
-# pragma once
-#endif // defined(_MSC_VER) && (_MSC_VER >= 1200)
-
-#include <boost/asio/detail/config.hpp>
-
-#if defined(BOOST_ASIO_HAS_STD_FUTURE) \
-  || defined(GENERATING_DOCUMENTATION)
-
-#include <future>
-#include <boost/asio/async_result.hpp>
-#include <boost/asio/detail/type_traits.hpp>
-#include <boost/asio/detail/variadic_templates.hpp>
-
-#include <boost/asio/detail/push_options.hpp>
-
-namespace boost {
-namespace asio {
-
-#if defined(BOOST_ASIO_HAS_VARIADIC_TEMPLATES) \
-  || defined(GENERATING_DOCUMENTATION)
-
-/// Partial specialisation of @c async_result for @c std::packaged_task.
-template <typename Result, typename... Args, typename Signature>
-class async_result<std::packaged_task<Result(Args...)>, Signature>
-{
-public:
-  /// The packaged task is the concrete completion handler type.
-  typedef std::packaged_task<Result(Args...)> completion_handler_type;
-
-  /// The return type of the initiating function is the future obtained from
-  /// the packaged task.
-  typedef std::future<Result> return_type;
-
-  /// The constructor extracts the future from the packaged task.
-  explicit async_result(completion_handler_type& h)
-    : future_(h.get_future())
-  {
-  }
-
-  /// Returns the packaged task's future.
-  return_type get()
-  {
-    return std::move(future_);
-  }
-
-private:
-  return_type future_;
-};
-
-#else // defined(BOOST_ASIO_HAS_VARIADIC_TEMPLATES)
-      //   || defined(GENERATING_DOCUMENTATION)
-
-template <typename Result, typename Signature>
-struct async_result<std::packaged_task<Result()>, Signature>
-{
-  typedef std::packaged_task<Result()> completion_handler_type;
-  typedef std::future<Result> return_type;
-
-  explicit async_result(completion_handler_type& h)
-    : future_(h.get_future())
-  {
-  }
-
-  return_type get()
-  {
-    return std::move(future_);
-  }
-
-private:
-  return_type future_;
-};
-
-#define BOOST_ASIO_PRIVATE_ASYNC_RESULT_DEF(n) \
-  template <typename Result, \
-    BOOST_ASIO_VARIADIC_TPARAMS(n), typename Signature> \
-  class async_result< \
-    std::packaged_task<Result(BOOST_ASIO_VARIADIC_TARGS(n))>, Signature> \
-  { \
-  public: \
-    typedef std::packaged_task< \
-      Result(BOOST_ASIO_VARIADIC_TARGS(n))> \
-        completion_handler_type; \
-  \
-    typedef std::future<Result> return_type; \
-  \
-    explicit async_result(completion_handler_type& h) \
-      : future_(h.get_future()) \
-    { \
-    } \
-  \
-    return_type get() \
-    { \
-      return std::move(future_); \
-    } \
-  \
-  private: \
-    return_type future_; \
-  }; \
-  /**/
-  BOOST_ASIO_VARIADIC_GENERATE(BOOST_ASIO_PRIVATE_ASYNC_RESULT_DEF)
-#undef BOOST_ASIO_PRIVATE_ASYNC_RESULT_DEF
-
-#endif // defined(BOOST_ASIO_HAS_VARIADIC_TEMPLATES)
-       //   || defined(GENERATING_DOCUMENTATION)
-
-} // namespace asio
-} // namespace boost
-
-#include <boost/asio/detail/pop_options.hpp>
-
-#endif // defined(BOOST_ASIO_HAS_STD_FUTURE)
-       //   || defined(GENERATING_DOCUMENTATION)
-
-#endif // BOOST_ASIO_PACKAGED_TASK_HPP