ceph/src/boost/libs/geometry/include/boost/geometry/algorithms/detail/signed_size_type.hpp

   1 // Boost.Geometry (aka GGL, Generic Geometry Library)
   2
   3 // Copyright (c) 2014-2015, Oracle and/or its affiliates.
   4
   5 // Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
   6
   7 // Use, modification and distribution is subject to the Boost Software License,
   8 // Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
   9 // http://www.boost.org/LICENSE_1_0.txt)
  10
  11 #ifndef BOOST_GEOMETRY_ALGORITHMS_DETAIL_SIGNED_SIZE_TYPE_HPP
  12 #define BOOST_GEOMETRY_ALGORITHMS_DETAIL_SIGNED_SIZE_TYPE_HPP
  13
  14
  15 #include <cstddef>
  16 #include <boost/type_traits/make_signed.hpp>
  17
  18
  19 namespace boost { namespace geometry
  20 {
  21
  22
  23 typedef boost::make_signed<std::size_t>::type signed_size_type;
  24
  25
  26 }} // namespace boost::geometry
  27
  28 #endif // BOOST_GEOMETRY_ALGORITHMS_DETAIL_SIGNED_SIZE_TYPE_HPP