ceph/src/boost/libs/container/include/boost/container/detail/minimal_char_traits_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/container for documentation.
  10 //
  11 /////////////////////////////////////////////////////////////////////////////
  12 #ifndef BOOST_CONTAINER_DETAIL_MINIMAL_CHAR_TRAITS_HEADER_HPP
  13 #define BOOST_CONTAINER_DETAIL_MINIMAL_CHAR_TRAITS_HEADER_HPP
  14 #
  15 #ifndef BOOST_CONFIG_HPP
  16 #  include <boost/config.hpp>
  17 #endif
  18 #
  19 #if defined(BOOST_HAS_PRAGMA_ONCE)
  20 #  pragma once
  21 #endif
  22 #
  23 #//Try to avoid including <string>, as it's quite big
  24 #if defined(_MSC_VER) && defined(BOOST_DINKUMWARE_STDLIB)
  25    #include <iosfwd>   //Dinkum libraries for MSVC define std::char_traits there
  26 #elif defined(BOOST_GNU_STDLIB)
  27    #include <bits/char_traits.h>
  28 #else
  29    #include <string>  //Fallback
  30 #endif
  31
  32 #endif //BOOST_CONTAINER_DETAIL_MINIMAL_CHAR_TRAITS_HEADER_HPP