ceph/src/boost/boost/range/detail/sizer.hpp

   1 // Boost.Range library
   2 //
   3 //  Copyright Thorsten Ottosen 2003-2004. Use, modification and
   4 //  distribution is subject to the Boost Software License, Version
   5 //  1.0. (See accompanying file LICENSE_1_0.txt or copy at
   6 //  http://www.boost.org/LICENSE_1_0.txt)
   7 //
   8 // For more information, see http://www.boost.org/libs/range/
   9 //
  10
  11 #ifndef BOOST_RANGE_DETAIL_SIZER_HPP
  12 #define BOOST_RANGE_DETAIL_SIZER_HPP
  13
  14 #if defined(_MSC_VER)
  15 # pragma once
  16 #endif
  17
  18 #include <boost/range/config.hpp>
  19 #include <cstddef>
  20
  21 namespace boost
  22 {
  23     //////////////////////////////////////////////////////////////////////
  24     // constant array size
  25     //////////////////////////////////////////////////////////////////////
  26
  27     template< typename T, std::size_t sz >
  28     char (& sizer( const T BOOST_RANGE_ARRAY_REF()[sz] ) )[sz];
  29
  30     template< typename T, std::size_t sz >
  31     char (& sizer( T BOOST_RANGE_ARRAY_REF()[sz] ) )[sz];
  32
  33 } // namespace 'boost'
  34
  35 #endif