ceph/src/boost/boost/iostreams/detail/config/fpos.hpp

   1 /*
   2  * Distributed under the Boost Software License, Version 1.0.(See accompanying
   3  * file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt.)
   4  *
   5  * See http://www.boost.org/libs/iostreams for documentation.
   6
   7  * File:        boost/iostreams/detail/execute.hpp
   8  * Date:        Thu Dec 06 13:21:54 MST 2007
   9  * Copyright:   2007-2008 CodeRage, LLC
  10  * Author:      Jonathan Turkanis
  11  * Contact:     turkanis at coderage dot com
  12  *
  13  * Defines the preprocessor symbol BOOST_IOSTREAMS_HAS_DINKUMWARE_FPOS for
  14  * platforms that use the implementation of std::fpos from the Dinkumware
  15  * Standard Library.
  16  */
  17
  18 #ifndef BOOST_IOSTREAMS_DETAIL_CONFIG_FPOS_HPP_INCLUDED
  19 #define BOOST_IOSTREAMS_DETAIL_CONFIG_FPOS_HPP_INCLUDED
  20
  21 #if defined(_MSC_VER)
  22 # pragma once
  23 #endif
  24
  25 #include <boost/config.hpp>
  26
  27 # if (defined(_YVALS) || defined(_CPPLIB_VER)) && !defined(__SGI_STL_PORT) && \
  28      !defined(_STLPORT_VERSION) && !defined(__QNX__) && !defined(_VX_CPU)
  29      /**/
  30
  31 #include <boost/iostreams/detail/ios.hpp>
  32
  33 #  define BOOST_IOSTREAMS_HAS_DINKUMWARE_FPOS
  34
  35 #if !defined(_FPOSOFF)
  36 #define BOOST_IOSTREAMS_FPOSOFF(fp) ((long long)(fp))
  37 #else
  38 #define BOOST_IOSTREAMS_FPOSOFF(fp) _FPOSOFF(fp)
  39 #endif
  40
  41 # endif
  42
  43 #endif // #ifndef BOOST_IOSTREAMS_DETAIL_CONFIG_FPOS_HPP_INCLUDED