ceph/src/boost/libs/intrusive/include/boost/intrusive/detail/minimal_pair_header.hpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 //
   3 // (C) Copyright Ion Gaztanaga  2014-2015
   4 //
   5 // Distributed under the Boost Software License, Version 1.0.
   6 //    (See accompanying file LICENSE_1_0.txt or copy at
   7 //          http://www.boost.org/LICENSE_1_0.txt)
   8 //
   9 // See http://www.boost.org/libs/intrusive for documentation.
  10 //
  11 /////////////////////////////////////////////////////////////////////////////
  12 #ifndef BOOST_INTRUSIVE_DETAIL_MINIMAL_PAIR_HEADER_HPP
  13 #define BOOST_INTRUSIVE_DETAIL_MINIMAL_PAIR_HEADER_HPP
  14 #
  15 #if defined(BOOST_HAS_PRAGMA_ONCE)
  16 #  pragma once
  17 #endif
  18 #
  19 #ifndef BOOST_CONFIG_HPP
  20 #  include <boost/config.hpp>
  21 #endif
  22 #
  23 #//Try to avoid including <utility>, as it's quite big in C++11
  24 #if defined(BOOST_GNU_STDLIB)
  25 #  include <bits/stl_pair.h>
  26 #else
  27 #  include <utility>    //Fallback
  28 #endif
  29 #
  30 #endif //BOOST_INTRUSIVE_DETAIL_MINIMAL_PAIR_HEADER_HPP