/usr/include/boost/mpl/aux_
Edit: /usr/include/boost/mpl/aux_/largest_int.hpp (1979B)
#ifndef BOOST_MPL_AUX_LARGEST_INT_HPP_INCLUDED
#define BOOST_MPL_AUX_LARGEST_INT_HPP_INCLUDED
// Copyright Aleksey Gurtovoy 2000-2004
//
// Distributed under the Boost Software License, Version 1.0.
// (See accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
//
// See http://www.boost.org/libs/mpl for documentation.
// $Id$
// $Date$
// $Revision$
#include
#include
#include
#include
namespace boost { namespace mpl { namespace aux {
template< typename T > struct integral_rank;
template<> struct integral_rank : int_<1> {};
template<> struct integral_rank : int_<2> {};
template<> struct integral_rank : int_<3> {};
template<> struct integral_rank : int_<4> {};
#if !defined(BOOST_NO_INTRINSIC_WCHAR_T)
template<> struct integral_rank : int_<5> {};
#endif
template<> struct integral_rank : int_<6> {};
template<> struct integral_rank : int_<7> {};
template<> struct integral_rank : int_<8> {};
template<> struct integral_rank : int_<9> {};
template<> struct integral_rank : int_<10> {};
template<> struct integral_rank : int_<11> {};
#if defined(BOOST_HAS_LONG_LONG)
template<> struct integral_rank : int_<12> {};
template<> struct integral_rank: int_<13> {};
#endif
template< typename T1, typename T2 > struct largest_int
#if !defined(BOOST_MPL_CFG_NO_NESTED_VALUE_ARITHMETIC)
: if_c<
( integral_rank::value >= integral_rank::value )
, T1
, T2
>
{
#else
{
enum { rank1 = integral_rank::value };
enum { rank2 = integral_rank::value };
typedef typename if_c< (rank1 >= rank2),T1,T2 >::type type;
#endif
};
}}}
#endif // BOOST_MPL_AUX_LARGEST_INT_HPP_INCLUDED