1 files changed, 65 insertions, 68 deletions
diff --git a/contrib/src/boost/smart_ptr/detail/spinlock.hpp b/contrib/src/boost/smart_ptr/detail/spinlock.hpp
index df2d397..19f93d7 100644
--- a/contrib/src/boost/smart_ptr/detail/spinlock.hpp
+++ b/contrib/src/boost/smart_ptr/detail/spinlock.hpp
@@ -1,68 +1,65 @@
-#ifndef BOOST_SMART_PTR_DETAIL_SPINLOCK_HPP_INCLUDED
-#define BOOST_SMART_PTR_DETAIL_SPINLOCK_HPP_INCLUDED
-
-// MS compatible compilers support #pragma once
-
-#if defined(_MSC_VER) && (_MSC_VER >= 1020)
-# pragma once
-#endif
-
-//
-//  boost/detail/spinlock.hpp
-//
-//  Copyright (c) 2008 Peter Dimov
-//
-//  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)
-//
-//  struct spinlock
-//  {
-//      void lock();
-//      bool try_lock();
-//      void unlock();
-//
-//      class scoped_lock;
-//  };
-//
-//  #define BOOST_DETAIL_SPINLOCK_INIT <unspecified>
-//
-
-#include <boost/config.hpp>
-#include <boost/smart_ptr/detail/sp_has_sync.hpp>
-
-#if defined( BOOST_SP_USE_STD_ATOMIC )
-# if !defined( __clang__ )
-#   include <boost/smart_ptr/detail/spinlock_std_atomic.hpp>
-# else
-//  Clang (at least up to 3.4) can't compile spinlock_pool when
-//  using std::atomic, so substitute the __sync implementation instead.
-#   include <boost/smart_ptr/detail/spinlock_sync.hpp>
-# endif
-
-#elif defined( BOOST_SP_USE_PTHREADS )
-#  include <boost/smart_ptr/detail/spinlock_pt.hpp>
-
-#elif !defined( BOOST_NO_CXX11_HDR_ATOMIC )
-#  include <boost/smart_ptr/detail/spinlock_std_atomic.hpp>
-
-#elif defined(__GNUC__) && defined( __arm__ ) && !defined( __thumb__ )
-#  include <boost/smart_ptr/detail/spinlock_gcc_arm.hpp>
-
-#elif defined( BOOST_SP_HAS_SYNC )
-#  include <boost/smart_ptr/detail/spinlock_sync.hpp>
-
-#elif defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
-#  include <boost/smart_ptr/detail/spinlock_w32.hpp>
-
-#elif defined(BOOST_HAS_PTHREADS)
-#  include <boost/smart_ptr/detail/spinlock_pt.hpp>
-
-#elif !defined(BOOST_HAS_THREADS)
-#  include <boost/smart_ptr/detail/spinlock_nt.hpp>
-
-#else
-#  error Unrecognized threading platform
-#endif
-
-#endif // #ifndef BOOST_SMART_PTR_DETAIL_SPINLOCK_HPP_INCLUDED
+#ifndef BOOST_SMART_PTR_DETAIL_SPINLOCK_HPP_INCLUDED
+#define BOOST_SMART_PTR_DETAIL_SPINLOCK_HPP_INCLUDED
+
+// MS compatible compilers support #pragma once
+
+#if defined(_MSC_VER) && (_MSC_VER >= 1020)
+# pragma once
+#endif
+
+//
+//  boost/detail/spinlock.hpp
+//
+//  Copyright (c) 2008 Peter Dimov
+//
+//  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)
+//
+//  struct spinlock
+//  {
+//      void lock();
+//      bool try_lock();
+//      void unlock();
+//
+//      class scoped_lock;
+//  };
+//
+//  #define BOOST_DETAIL_SPINLOCK_INIT <unspecified>
+//
+
+#include <boost/config.hpp>
+#include <boost/smart_ptr/detail/sp_has_sync.hpp>
+
+#if defined( BOOST_SP_USE_STD_ATOMIC )
+# if !defined( __clang__ )
+#   include <boost/smart_ptr/detail/spinlock_std_atomic.hpp>
+# else
+//  Clang (at least up to 3.4) can't compile spinlock_pool when
+//  using std::atomic, so substitute the __sync implementation instead.
+#   include <boost/smart_ptr/detail/spinlock_sync.hpp>
+# endif
+
+#elif defined( BOOST_SP_USE_PTHREADS )
+#  include <boost/smart_ptr/detail/spinlock_pt.hpp>
+
+#elif defined(__GNUC__) && defined( __arm__ ) && !defined( __thumb__ )
+#  include <boost/smart_ptr/detail/spinlock_gcc_arm.hpp>
+
+#elif defined( BOOST_SP_HAS_SYNC )
+#  include <boost/smart_ptr/detail/spinlock_sync.hpp>
+
+#elif defined(WIN32) || defined(_WIN32) || defined(__WIN32__) || defined(__CYGWIN__)
+#  include <boost/smart_ptr/detail/spinlock_w32.hpp>
+
+#elif defined(BOOST_HAS_PTHREADS)
+#  include <boost/smart_ptr/detail/spinlock_pt.hpp>
+
+#elif !defined(BOOST_HAS_THREADS)
+#  include <boost/smart_ptr/detail/spinlock_nt.hpp>
+
+#else
+#  error Unrecognized threading platform
+#endif
+
+#endif // #ifndef BOOST_SMART_PTR_DETAIL_SPINLOCK_HPP_INCLUDED