ceph/src/boost/libs/algorithm/include/boost/algorithm/string/yes_no_type.hpp

   1 //  Boost string_algo library yes_no_type.hpp header file  ---------------------------//
   2
   3 //  Copyright Pavol Droba 2002-2003.
   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/ for updates, documentation, and revision history.
  10
  11 #ifndef BOOST_STRING_YES_NO_TYPE_DETAIL_HPP
  12 #define BOOST_STRING_YES_NO_TYPE_DETAIL_HPP
  13
  14 namespace boost {
  15     namespace algorithm {
  16
  17         // taken from boost mailing-list
  18         // when yes_no_type will become officially
  19         // a part of boost distribution, this header
  20         // will be deprecated
  21         template<int I> struct size_descriptor
  22         {
  23             typedef char (& type)[I];
  24         };
  25
  26         typedef size_descriptor<1>::type yes_type;
  27         typedef size_descriptor<2>::type no_type;
  28
  29     } // namespace algorithm
  30 } // namespace boost
  31
  32
  33 #endif  // BOOST_STRING_YES_NO_TYPE_DETAIL_HPP