Tidy up includes:

* Replace boost with std equivalents:
  - bind, ref, cref, function, placeholders
* More "include what you use"
* Remove unnecessary includes

beast/insight/impl/StatsDCollector.cpp

@@ -18,17 +18,15 @@
 //==============================================================================
 
 #include <beast/asio/IPAddressConversion.h>
+#include <beast/asio/placeholders.h>
 #include <beast/intrusive/List.h>
 #include <beast/threads/SharedData.h>
-
 #include <boost/asio/ip/tcp.hpp>
-#include <boost/bind.hpp>
-#include <boost/move/move.hpp>
 #include <boost/optional.hpp>
-
 #include <cassert>
 #include <climits>
 #include <deque>
+#include <functional>
 #include <set>
 #include <sstream>
 #include <thread>
@@ -238,7 +236,7 @@ public:
         : m_journal (journal)
         , m_address (address)
         , m_prefix (prefix)
-        , m_work (boost::ref (m_io_service))
+        , m_work (std::ref (m_io_service))
         , m_timer (m_io_service)
         , m_socket (m_io_service)
         , m_thread (&StatsDCollectorImp::run, this)
@@ -372,10 +370,10 @@ public:
 #if BEAST_STATSDCOLLECTOR_TRACING_ENABLED
                 log (buffers);
 #endif
-                m_socket.async_send (buffers, boost::bind (
+                m_socket.async_send (buffers, std::bind (
                     &StatsDCollectorImp::on_send, this,
-                        boost::asio::placeholders::error,
-                            boost::asio::placeholders::bytes_transferred));
+                        beast::asio::placeholders::error,
+                            beast::asio::placeholders::bytes_transferred));
                 buffers.clear ();
                 size = 0;
             }
@@ -387,10 +385,10 @@ public:
 #if BEAST_STATSDCOLLECTOR_TRACING_ENABLED
             log (buffers);
 #endif
-            m_socket.async_send (buffers, boost::bind (
+            m_socket.async_send (buffers, std::bind (
                 &StatsDCollectorImp::on_send, this,
-                    boost::asio::placeholders::error,
-                        boost::asio::placeholders::bytes_transferred));
+                    beast::asio::placeholders::error,
+                        beast::asio::placeholders::bytes_transferred));
         }
         m_data.clear ();
     }
@@ -398,9 +396,9 @@ public:
     void set_timer ()
     {
         m_timer.expires_from_now (boost::posix_time::seconds (1));
-        m_timer.async_wait (boost::bind (
+        m_timer.async_wait (std::bind (
             &StatsDCollectorImp::on_timer, this,
-                boost::asio::placeholders::error));
+                beast::asio::placeholders::error));
     }
 
     void on_timer (boost::system::error_code ec)

beast/module/asio/http/HTTPClientType.cpp

@@ -20,7 +20,7 @@
 #include <beast/asio/wrap_handler.h>
 #include <beast/asio/placeholders.h>
 #include <beast/unit_test/suite.h>
-
+#include <boost/asio/ssl/stream.hpp>
 #include <beast/cxx14/memory.h> // <memory>
 
 namespace beast {
@@ -71,8 +71,8 @@ public:
     {
         result_type result;
         boost::asio::io_service io_service;
-        async_get (io_service, url, beast::bind (
-            &HTTPClientType::handle_get, beast::placeholders::_1, &result));
+        async_get (io_service, url, std::bind (
+            &HTTPClientType::handle_get, std::placeholders::_1, &result));
         io_service.run ();
         return result;
     }
@@ -656,8 +656,8 @@ public:
             HTTPClientBase::New (Journal(), timeoutSeconds));
 
         client->async_get (t.get_io_service (), ParsedURL (s).url (),
-            beast::bind (&HTTPClient_test::handle_get, this,
-                beast::_1));
+            std::bind (&HTTPClient_test::handle_get, this,
+                std::placeholders::_1));
 
         t.start ();
         t.join ();

beast/module/asio/system/BoostIncludes.h

@@ -38,22 +38,6 @@
 # endif
 #endif
 
-// Unfortunately, we use some boost detail elements
-//
-// https://svn.boost.org/trac/boost/ticket/9024
-
-#include <boost/version.hpp>
-#include <boost/array.hpp>
-#include <boost/asio.hpp>
-#include <boost/asio/ssl.hpp>
-#include <boost/bind.hpp>
-#include <boost/foreach.hpp>
-#include <boost/function.hpp>
-#include <boost/type_traits.hpp>
-#include <boost/asio/detail/handler_alloc_helpers.hpp>
-#include <boost/asio/detail/handler_invoke_helpers.hpp>
-#include <boost/asio/detail/handler_cont_helpers.hpp>
-
 // work-around for broken <boost/get_pointer.hpp>
 #include <beast/boost/get_pointer.h>
 

beast/module/asio/tests/TestPeerBasics.h

@@ -20,6 +20,8 @@
 #ifndef BEAST_ASIO_TESTS_TESTPEERBASICS_H_INCLUDED
 #define BEAST_ASIO_TESTS_TESTPEERBASICS_H_INCLUDED
 
+#include <boost/asio/ssl/stream_base.hpp>
+
 namespace beast {
 namespace asio {
 

beast/module/asio/tests/TestPeerLogicAsyncClient.cpp

@@ -17,6 +17,8 @@
 */
 //==============================================================================
 
+#include <beast/asio/placeholders.h>
+
 namespace beast {
 namespace asio {
 
@@ -43,8 +45,8 @@ void TestPeerLogicAsyncClient::on_connect_async (error_code const& ec)
     if (socket ().needs_handshake ())
     {
         socket ().async_handshake (abstract_socket::client,
-            boost::bind (&TestPeerLogicAsyncClient::on_handshake, this,
-            boost::asio::placeholders::error));
+            std::bind (&TestPeerLogicAsyncClient::on_handshake, this,
+                beast::asio::placeholders::error));
     }
     else
     {
@@ -58,8 +60,9 @@ void TestPeerLogicAsyncClient::on_handshake (error_code const& ec)
         return finished ();
 
     boost::asio::async_write (socket (), boost::asio::buffer ("hello", 5),
-        boost::bind (&TestPeerLogicAsyncClient::on_write, this,
-        boost::asio::placeholders::error, boost::asio::placeholders::bytes_transferred));
+        std::bind (&TestPeerLogicAsyncClient::on_write, this,
+            beast::asio::placeholders::error,
+                beast::asio::placeholders::bytes_transferred));
 }
 
 void TestPeerLogicAsyncClient::on_write (error_code const& ec, std::size_t bytes_transferred)
@@ -71,8 +74,8 @@ void TestPeerLogicAsyncClient::on_write (error_code const& ec, std::size_t bytes
         return finished ();
 
     boost::asio::async_read_until (socket (), m_buf, std::string ("goodbye"),
-        boost::bind (&TestPeerLogicAsyncClient::on_read, this,
-        boost::asio::placeholders::error, boost::asio::placeholders::bytes_transferred));
+        std::bind (&TestPeerLogicAsyncClient::on_read, this,
+        beast::asio::placeholders::error, beast::asio::placeholders::bytes_transferred));
 }
 
 void TestPeerLogicAsyncClient::on_read (error_code const& ec, std::size_t bytes_transferred)
@@ -89,8 +92,8 @@ void TestPeerLogicAsyncClient::on_read (error_code const& ec, std::size_t bytes_
     // Fire up a 1 byte read, to wait for the server to
     // shut down its end of the connection.
     boost::asio::async_read (socket (), m_buf.prepare (1),
-        boost::bind (&TestPeerLogicAsyncClient::on_read_final, this,
-        boost::asio::placeholders::error, boost::asio::placeholders::bytes_transferred));
+        std::bind (&TestPeerLogicAsyncClient::on_read_final, this,
+        beast::asio::placeholders::error, beast::asio::placeholders::bytes_transferred));
 }
 
 void TestPeerLogicAsyncClient::on_read_final (error_code const& ec, std::size_t)
@@ -104,8 +107,8 @@ void TestPeerLogicAsyncClient::on_read_final (error_code const& ec, std::size_t)
     {
         if (socket ().needs_handshake ())
         {
-            socket ().async_shutdown (boost::bind (&TestPeerLogicAsyncClient::on_shutdown, this,
-                boost::asio::placeholders::error));
+            socket ().async_shutdown (std::bind (&TestPeerLogicAsyncClient::on_shutdown, this,
+                beast::asio::placeholders::error));
         }
         else
         {

beast/module/asio/tests/TestPeerLogicAsyncServer.cpp

@@ -17,6 +17,8 @@
 */
 //==============================================================================
 
+#include <beast/asio/placeholders.h>
+
 namespace beast {
 namespace asio {
 
@@ -43,8 +45,8 @@ void TestPeerLogicAsyncServer::on_connect_async (error_code const& ec)
     if (socket ().needs_handshake ())
     {
         socket ().async_handshake (abstract_socket::server,
-            boost::bind (&TestPeerLogicAsyncServer::on_handshake, this,
-            boost::asio::placeholders::error));
+            std::bind (&TestPeerLogicAsyncServer::on_handshake, this,
+                beast::asio::placeholders::error));
     }
     else
     {
@@ -58,8 +60,8 @@ void TestPeerLogicAsyncServer::on_handshake (error_code const& ec)
         return finished ();
 
     boost::asio::async_read_until (socket (), m_buf, std::string ("hello"),
-        boost::bind (&TestPeerLogicAsyncServer::on_read, this,
-        boost::asio::placeholders::error, boost::asio::placeholders::bytes_transferred));
+        std::bind (&TestPeerLogicAsyncServer::on_read, this,
+            beast::asio::placeholders::error, beast::asio::placeholders::bytes_transferred));
 }
 
 void TestPeerLogicAsyncServer::on_read (error_code const& ec, std::size_t bytes_transferred)
@@ -71,8 +73,8 @@ void TestPeerLogicAsyncServer::on_read (error_code const& ec, std::size_t bytes_
         return finished ();
 
     boost::asio::async_write (socket (), boost::asio::buffer ("goodbye", 7),
-        boost::bind (&TestPeerLogicAsyncServer::on_write, this,
-        boost::asio::placeholders::error, boost::asio::placeholders::bytes_transferred));
+        std::bind (&TestPeerLogicAsyncServer::on_write, this,
+            beast::asio::placeholders::error, beast::asio::placeholders::bytes_transferred));
 }
 
 void TestPeerLogicAsyncServer::on_write (error_code const& ec, std::size_t bytes_transferred)
@@ -85,8 +87,8 @@ void TestPeerLogicAsyncServer::on_write (error_code const& ec, std::size_t bytes
 
     if (socket ().needs_handshake ())
     {
-        socket ().async_shutdown (boost::bind (&TestPeerLogicAsyncServer::on_shutdown, this,
-            boost::asio::placeholders::error));
+        socket ().async_shutdown (std::bind (&TestPeerLogicAsyncServer::on_shutdown, this,
+            beast::asio::placeholders::error));
     }
     else
     {

beast/module/asio/tests/TestPeerType.h

@@ -20,6 +20,8 @@
 #ifndef BEAST_ASIO_TESTS_TESTPEERTYPE_H_INCLUDED
 #define BEAST_ASIO_TESTS_TESTPEERTYPE_H_INCLUDED
 
+#include <beast/asio/placeholders.h>
+
 namespace beast {
 namespace asio {
 
@@ -98,8 +100,8 @@ public:
                 m_timer.expires_from_now (
                     boost::posix_time::seconds (timeoutSeconds));
 
-                m_timer.async_wait (boost::bind (&This::on_deadline,
-                    this, boost::asio::placeholders::error));
+                m_timer.async_wait (std::bind (&This::on_deadline,
+                    this, beast::asio::placeholders::error));
 
                 m_timer_set = true;
             }
@@ -270,8 +272,8 @@ public:
         if (failure (error ()))
             return finished ();
 
-        get_acceptor ().async_accept (get_socket (), boost::bind (
-            &This::on_accept, this, boost::asio::placeholders::error));
+        get_acceptor ().async_accept (get_socket (), std::bind (
+            &This::on_accept, this, beast::asio::placeholders::error));
     }
 
     //--------------------------------------------------------------------------
@@ -289,7 +291,8 @@ public:
     void run_async_client ()
     {
         get_native_socket ().async_connect (get_endpoint (get_role ()),
-            boost::bind (&Logic::on_connect_async, this, boost::asio::placeholders::error));
+            std::bind (&Logic::on_connect_async, this,
+                beast::asio::placeholders::error));
     }
 
     //--------------------------------------------------------------------------

beast/module/core/core.h

@@ -28,10 +28,6 @@
 #include <beast/Config.h>
 #include <beast/config/ContractChecks.h>
 
-#include <beast/module/core/system/BeforeBoost.h>
-#include <beast/module/core/system/BoostIncludes.h>
-#include <beast/module/core/system/FunctionalIncludes.h>
-
 #if BEAST_MSVC
 # pragma warning (disable: 4251) // (DLL build warning, must be disabled before pushing the warning state)
 # pragma warning (push)
@@ -78,8 +74,6 @@ class FileOutputStream;
 // Order matters, since headers don't have their own #include lines.
 // Add new includes to the bottom.
 
-#include <beast/module/core/system/Functional.h>
-
 #include <beast/module/core/time/AtExitHook.h>
 #include <beast/module/core/time/Time.h>
 #include <beast/module/core/threads/ScopedLock.h>

beast/module/core/core.unity.cpp

@@ -232,6 +232,3 @@ void beast_reportFatalError (char const* message, char const* fileName, int line
 #pragma pop_macro("_aligned_offset_recalloc")
 #pragma pop_macro("_aligned_msize")
 #endif
-
-// Must be outside the namespace
-#include <beast/module/core/system/BoostPlaceholdersFix.cpp>

beast/module/core/diagnostic/SemanticVersion.h

@@ -20,8 +20,11 @@
 #ifndef BEAST_SEMANTICVERSION_H_INCLUDED
 #define BEAST_SEMANTICVERSION_H_INCLUDED
 
-namespace beast
-{
+#include <beast/strings/String.h>
+#include <beast/module/core/text/StringArray.h>
+#include <beast/utility/noexcept.h>
+
+namespace beast {
 
 /** A Semantic Version number.
 

beast/module/core/logging/Logger.h

@@ -24,6 +24,8 @@
 #ifndef BEAST_LOGGER_H_INCLUDED
 #define BEAST_LOGGER_H_INCLUDED
 
+#include <beast/strings/String.h>
+
 namespace beast
 {
 

beast/module/core/system/BeforeBoost.h

@@ -1,32 +0,0 @@
-//------------------------------------------------------------------------------
-/*
-    This file is part of Beast: https://github.com/vinniefalco/Beast
-    Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
-
-    Permission to use, copy, modify, and/or distribute this software for any
-    purpose  with  or without fee is hereby granted, provided that the above
-    copyright notice and this permission notice appear in all copies.
-
-    THE  SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-    WITH  REGARD  TO  THIS  SOFTWARE  INCLUDING  ALL  IMPLIED  WARRANTIES  OF
-    MERCHANTABILITY  AND  FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-    ANY  SPECIAL ,  DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-    WHATSOEVER  RESULTING  FROM  LOSS  OF USE, DATA OR PROFITS, WHETHER IN AN
-    ACTION  OF  CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-*/
-//==============================================================================
-
-#ifndef BEAST_CORE_SYSTEM_BEFOREBOOST_H_INCLUDED
-#define BEAST_CORE_SYSTEM_BEFOREBOOST_H_INCLUDED
-
-// TargetPlatform.h should not use anything from BeastConfig.h
-#include <beast/Config.h>
-
-// This file should be included before including any boost headers.
-// If you don't include this file, and you include boost headers,
-// Beast will generate a compile error with an explanation of why.
-
-#include <beast/module/core/system/BoostPlaceholdersFix.h>
-
-#endif

beast/module/core/system/BoostIncludes.h

@@ -1,32 +0,0 @@
-//------------------------------------------------------------------------------
-/*
-    This file is part of Beast: https://github.com/vinniefalco/Beast
-    Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
-
-    Permission to use, copy, modify, and/or distribute this software for any
-    purpose  with  or without fee is hereby granted, provided that the above
-    copyright notice and this permission notice appear in all copies.
-
-    THE  SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-    WITH  REGARD  TO  THIS  SOFTWARE  INCLUDING  ALL  IMPLIED  WARRANTIES  OF
-    MERCHANTABILITY  AND  FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-    ANY  SPECIAL ,  DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-    WHATSOEVER  RESULTING  FROM  LOSS  OF USE, DATA OR PROFITS, WHETHER IN AN
-    ACTION  OF  CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-*/
-//==============================================================================
-
-#ifndef BEAST_CORE_BOOSTINCLUDES_H_INCLUDED
-#define BEAST_CORE_BOOSTINCLUDES_H_INCLUDED
-
-#if BEAST_USE_BOOST_FEATURES
-
-#include <boost/config.hpp>
-#include <boost/function.hpp>
-#include <boost/thread/tss.hpp>         // for FifoFreeStoreWithTLS
-#include <boost/version.hpp>
-
-#endif
-
-#endif

beast/module/core/system/BoostPlaceholdersFix.cpp

@@ -1,42 +0,0 @@
-//------------------------------------------------------------------------------
-/*
-    This file is part of Beast: https://github.com/vinniefalco/Beast
-    Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
-
-    Permission to use, copy, modify, and/or distribute this software for any
-    purpose  with  or without fee is hereby granted, provided that the above
-    copyright notice and this permission notice appear in all copies.
-
-    THE  SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-    WITH  REGARD  TO  THIS  SOFTWARE  INCLUDING  ALL  IMPLIED  WARRANTIES  OF
-    MERCHANTABILITY  AND  FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-    ANY  SPECIAL ,  DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-    WHATSOEVER  RESULTING  FROM  LOSS  OF USE, DATA OR PROFITS, WHETHER IN AN
-    ACTION  OF  CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-*/
-//==============================================================================
-
-#if BEAST_USE_BOOST_FEATURES
-
-namespace boost
-{
-
-namespace placeholders
-{
-
-boost::arg<1> _1;
-boost::arg<2> _2;
-boost::arg<3> _3;
-boost::arg<4> _4;
-boost::arg<5> _5;
-boost::arg<6> _6;
-boost::arg<7> _7;
-boost::arg<8> _8;
-boost::arg<9> _9;
-
-}
-
-}
-
-#endif

beast/module/core/system/BoostPlaceholdersFix.h

@@ -1,64 +0,0 @@
-//------------------------------------------------------------------------------
-/*
-    This file is part of Beast: https://github.com/vinniefalco/Beast
-    Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
-
-    Permission to use, copy, modify, and/or distribute this software for any
-    purpose  with  or without fee is hereby granted, provided that the above
-    copyright notice and this permission notice appear in all copies.
-
-    THE  SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-    WITH  REGARD  TO  THIS  SOFTWARE  INCLUDING  ALL  IMPLIED  WARRANTIES  OF
-    MERCHANTABILITY  AND  FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-    ANY  SPECIAL ,  DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-    WHATSOEVER  RESULTING  FROM  LOSS  OF USE, DATA OR PROFITS, WHETHER IN AN
-    ACTION  OF  CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-*/
-//==============================================================================
-
-#ifndef BEAST_CORE_SYSTEM_BOOSTPLACEHOLDERSFIX_H_INCLUDED
-#define BEAST_CORE_SYSTEM_BOOSTPLACEHOLDERSFIX_H_INCLUDED
-
-#if BEAST_USE_BOOST_FEATURES
-
-// Prevent <boost/bind/placeholders.hpp> from being included
-#ifdef BOOST_BIND_PLACEHOLDERS_HPP_INCLUDED
-# error "boost/bind.hpp must not be included before this file"
-#else
-# define BOOST_BIND_PLACEHOLDERS_HPP_INCLUDED
-#endif
-
-#include <boost/bind.hpp>
-#include <boost/bind/arg.hpp>
-
-// This is a hack to fix boost's goofy placeholders going into the global
-// namespace. First we prevent the user from including boost/bind.hpp
-// before us. Then we define the include guard macro and include
-// boost/bind.hpp ourselves to get the declarations. Finally we repeat
-// the missing placeholder declarations but put them in a proper namespace.
-//
-// We put the placeholders in boost::placeholders so they can be accessed
-// explicitly to handle the common case of a "using namespace oost" directive
-// being in effect.
-//
-// Declarations based on boost/bind/placeholders.cpp
-//
-namespace boost {
-namespace placeholders {
-extern boost::arg<1> _1;
-extern boost::arg<2> _2;
-extern boost::arg<3> _3;
-extern boost::arg<4> _4;
-extern boost::arg<5> _5;
-extern boost::arg<6> _6;
-extern boost::arg<7> _7;
-extern boost::arg<8> _8;
-extern boost::arg<9> _9;
-}
-using namespace placeholders;
-}
-
-#endif
-
-#endif

beast/module/core/system/Functional.h

@@ -1,381 +0,0 @@
-//------------------------------------------------------------------------------
-/*
-    This file is part of Beast: https://github.com/vinniefalco/Beast
-    Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
-
-    Permission to use, copy, modify, and/or distribute this software for any
-    purpose  with  or without fee is hereby granted, provided that the above
-    copyright notice and this permission notice appear in all copies.
-
-    THE  SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-    WITH  REGARD  TO  THIS  SOFTWARE  INCLUDING  ALL  IMPLIED  WARRANTIES  OF
-    MERCHANTABILITY  AND  FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-    ANY  SPECIAL ,  DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-    WHATSOEVER  RESULTING  FROM  LOSS  OF USE, DATA OR PROFITS, WHETHER IN AN
-    ACTION  OF  CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-*/
-//==============================================================================
-
-#ifndef BEAST_FUNCTIONAL_H_INCLUDED
-#define BEAST_FUNCTIONAL_H_INCLUDED
-
-namespace beast
-{
-
-//------------------------------------------------------------------------------
-
-/*  Brings functional support into our namespace, based on environment.
-
-    Notes on bind
-
-    Difference between boost::bind and std::bind
-    http://stackoverflow.com/questions/10555566/is-there-any-difference-between-c11-stdbind-and-boostbind
-
-    Resolving conflict between boost::shared_ptr and std::shared_ptr
-    http://stackoverflow.com/questions/4682343/how-to-resolve-conflict-between-boostshared-ptr-and-using-stdshared-ptr
-*/ 
-
-#ifndef BEAST_BIND_PLACEHOLDERS_N
-# if BEAST_MSVC && BEAST_FUNCTIONAL_USES_STD
-#  define BEAST_BIND_PLACEHOLDERS_N 20 // Visual Studio 2012
-# else
-#  define BEAST_BIND_PLACEHOLDERS_N 8 // Seems a reasonable number
-# endif
-#endif
-
-/** Max number of arguments to bind, total.
-*/
-#if BEAST_MSVC
-# ifdef _VARIADIC_MAX
-#  define BEAST_VARIADIC_MAX _VARIADIC_MAX
-# else
-#  define BEAST_VARIADIC_MAX 10
-# endif
-#else
-# define BEAST_VARIADIC_MAX 10
-#endif
-
-//------------------------------------------------------------------------------
-
-#if BEAST_FUNCTIONAL_USES_STD
-
-namespace functional
-{
-
-using std::ref;
-using std::cref;
-using std::bind;
-
-//using std::function;
-
-}
-
-using namespace functional;
-
-namespace placeholders
-{
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 1
-using std::placeholders::_1;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 2
-using std::placeholders::_2;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 3
-using std::placeholders::_3;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 4
-using std::placeholders::_4;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 5
-using std::placeholders::_5;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 6
-using std::placeholders::_6;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 7
-using std::placeholders::_7;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 8
-using std::placeholders::_8;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 9
-using std::placeholders::_9;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 10
-using std::placeholders::_10;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 11
-using std::placeholders::_11;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 12
-using std::placeholders::_12;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 13
-using std::placeholders::_13;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 14
-using std::placeholders::_14;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 15
-using std::placeholders::_15;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 16
-using std::placeholders::_16;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 17
-using std::placeholders::_17;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 18
-using std::placeholders::_18;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 19
-using std::placeholders::_19;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 20
-using std::placeholders::_20;
-#endif
-
-}
-
-using namespace placeholders;
-
-//------------------------------------------------------------------------------
-
-#elif BEAST_FUNCTIONAL_USES_TR1
-
-namespace functional
-{
-
-using std::tr1::ref;
-using std::tr1::cref;
-using std::tr1::bind;
-
-//using std::tr1::function;
-
-}
-
-using namespace functional;
-
-namespace placeholders
-{
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 1
-using std::tr1::placeholders::_1;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 2
-using std::tr1::placeholders::_2;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 3
-using std::tr1::placeholders::_3;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 4
-using std::tr1::placeholders::_4;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 5
-using std::tr1::placeholders::_5;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 6
-using std::tr1::placeholders::_6;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 7
-using std::tr1::placeholders::_7;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 8
-using std::tr1::placeholders::_8;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 9
-using std::tr1::placeholders::_9;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 10
-using std::tr1::placeholders::_10;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 11
-using std::tr1::placeholders::_11;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 12
-using std::tr1::placeholders::_12;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 13
-using std::tr1::placeholders::_13;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 14
-using std::tr1::placeholders::_14;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 15
-using std::tr1::placeholders::_15;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 16
-using std::tr1::placeholders::_16;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 17
-using std::tr1::placeholders::_17;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 18
-using std::tr1::placeholders::_18;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 19
-using std::tr1::placeholders::_19;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 20
-using std::tr1::placeholders::_20;
-#endif
-
-}
-
-using namespace placeholders;
-
-//------------------------------------------------------------------------------
-
-#elif BEAST_FUNCTIONAL_USES_BOOST
-
-namespace functional
-{
-
-using boost::ref;
-using boost::cref;
-using boost::bind;
-
-//using boost::function;
-
-}
-
-using namespace functional;
-
-namespace placeholders
-{
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 1
-using boost::placeholders::_1;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 2
-using boost::placeholders::_2;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 3
-using boost::placeholders::_3;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 4
-using boost::placeholders::_4;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 5
-using boost::placeholders::_5;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 6
-using boost::placeholders::_6;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 7
-using boost::placeholders::_7;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 8
-using boost::placeholders::_8;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 9
-using boost::placeholders::_9;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 10
-using boost::placeholders::_10;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 11
-using boost::placeholders::_11;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 12
-using boost::placeholders::_12;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 13
-using boost::placeholders::_13;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 14
-using boost::placeholders::_14;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 15
-using boost::placeholders::_15;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 16
-using boost::placeholders::_16;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 17
-using boost::placeholders::_17;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 18
-using boost::placeholders::_18;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 19
-using boost::placeholders::_19;
-#endif
-
-#if BEAST_BIND_PLACEHOLDERS_N >= 20
-using boost::placeholders::_20;
-#endif
-
-}
-
-using namespace placeholders;
-
-//------------------------------------------------------------------------------
-
-#else
-
-#error Unknown bind source in Functional.h
-
-#endif
-
-} // beast
-
-#endif

beast/module/core/system/FunctionalIncludes.h

@@ -1,54 +0,0 @@
-//------------------------------------------------------------------------------
-/*
-    This file is part of Beast: https://github.com/vinniefalco/Beast
-    Copyright 2013, Vinnie Falco <vinnie.falco@gmail.com>
-
-    Permission to use, copy, modify, and/or distribute this software for any
-    purpose  with  or without fee is hereby granted, provided that the above
-    copyright notice and this permission notice appear in all copies.
-
-    THE  SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
-    WITH  REGARD  TO  THIS  SOFTWARE  INCLUDING  ALL  IMPLIED  WARRANTIES  OF
-    MERCHANTABILITY  AND  FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
-    ANY  SPECIAL ,  DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
-    WHATSOEVER  RESULTING  FROM  LOSS  OF USE, DATA OR PROFITS, WHETHER IN AN
-    ACTION  OF  CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
-    OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-*/
-//==============================================================================
-
-#ifndef BEAST_CORE_SYSTEM_FUNCTIONALINCLUDES_H_INCLUDED
-#define BEAST_CORE_SYSTEM_FUNCTIONALINCLUDES_H_INCLUDED
-
-// Choose a source of bind, placeholders, and function
-
-#if !BEAST_FUNCTIONAL_USES_STD && !BEAST_FUNCTIONAL_USES_TR1 && !BEAST_FUNCTIONAL_USES_BOOST
-# if BEAST_USE_BOOST_FEATURES
-#  define BEAST_FUNCTIONAL_USES_BOOST 1
-# elif BEAST_MSVC
-#  define BEAST_FUNCTIONAL_USES_STD 1
-# elif BEAST_IOS || BEAST_MAC
-#include <ciso646>                        // detect version of std::lib
-#  if BEAST_IOS && BEAST_USE_BOOST_FEATURES // Work-around for iOS bugs with bind.
-#   define BEAST_FUNCTIONAL_USES_BOOST 1
-#  elif _LIBCPP_VERSION // libc++
-#   define BEAST_FUNCTIONAL_USES_STD 1
-#  else // libstdc++ (GNU)
-#   define BEAST_FUNCTIONAL_USES_TR1 1
-#  endif
-# elif BEAST_LINUX || BEAST_BSD
-#  define BEAST_FUNCTIONAL_USES_TR1 1
-# else
-#  define BEAST_FUNCTIONAL_USES_STD 1
-# endif
-#endif
-
-#if BEAST_FUNCTIONAL_USES_STD
-#include <functional>
-#elif BEAST_FUNCTIONAL_USES_TR1
-#include <tr1/functional>
-#elif BEAST_FUNCTIONAL_USES_BOOST
-// included in BoostPlaceholdersFix.h
-#endif
-
-#endif

beast/module/core/text/StringArray.h

@@ -24,6 +24,7 @@
 #ifndef BEAST_STRINGARRAY_H_INCLUDED
 #define BEAST_STRINGARRAY_H_INCLUDED
 
+#include <beast/strings/String.h>
 #include <beast/module/core/containers/Array.h>
 #include <beast/module/core/threads/CriticalSection.h>
 

beast/module/core/threads/CriticalSection.h

@@ -25,6 +25,7 @@
 #define BEAST_CRITICALSECTION_H_INCLUDED
 
 #include <beast/module/core/threads/ScopedLock.h>
+#include <cstdint>
 
 namespace beast {
 

beast/smart_ptr/ScopedPointer.h

@@ -27,9 +27,9 @@
 #include <beast/Config.h>
 #include <beast/Uncopyable.h>
 #include <beast/StaticAssert.h>
-
 #include <beast/smart_ptr/ContainerDeletePolicy.h>
-    
+#include <utility>
+
 namespace beast {
 
 //==============================================================================

beast/unit_test/reporter.h

@@ -22,13 +22,9 @@
 
 #include <beast/unit_test/amount.h>
 #include <beast/unit_test/recorder.h>
-
 #include <beast/streams/abstract_ostream.h>
 #include <beast/streams/basic_std_ostream.h>
-
 #include <boost/optional.hpp>
-#include <boost/ref.hpp>
-
 #include <functional>
 #include <iostream>
 
@@ -116,7 +112,7 @@ public:
     reporter& operator= (reporter const&) = delete;
 
     explicit reporter (std::ostream& stream = std::cout)
-        : m_std_ostream (boost::ref (stream))
+        : m_std_ostream (std::ref (stream))
         , m_stream (*m_std_ostream)
     {
     }