Added boost header

test/external/boost/asio/detail/solaris_fenced_block.hpp

@@ -0,0 +1,63 @@
+//
+// detail/solaris_fenced_block.hpp
+// ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+//
+// Copyright (c) 2003-2011 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_DETAIL_SOLARIS_FENCED_BLOCK_HPP
+#define BOOST_ASIO_DETAIL_SOLARIS_FENCED_BLOCK_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(__sun)
+
+#include <atomic.h>
+
+#include <boost/asio/detail/push_options.hpp>
+
+namespace boost {
+namespace asio {
+namespace detail {
+
+class solaris_fenced_block
+  : private noncopyable
+{
+public:
+  enum half_t { half };
+  enum full_t { full };
+
+  // Constructor for a half fenced block.
+  explicit solaris_fenced_block(half_t)
+  {
+  }
+
+  // Constructor for a full fenced block.
+  explicit solaris_fenced_block(full_t)
+  {
+    membar_consumer();
+  }
+
+  // Destructor.
+  ~solaris_fenced_block()
+  {
+    membar_producer();
+  }
+};
+
+} // namespace detail
+} // namespace asio
+} // namespace boost
+
+#include <boost/asio/detail/pop_options.hpp>
+
+#endif // defined(__sun)
+
+#endif // BOOST_ASIO_DETAIL_SOLARIS_FENCED_BLOCK_HPP