Sprout/sprout/math/detail/config.hpp
2016-02-25 18:48:28 +09:00

29 lines
940 B
C++

/*=============================================================================
Copyright (c) 2011-2016 Bolero MURAKAMI
https://github.com/bolero-MURAKAMI/Sprout
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)
=============================================================================*/
#ifndef SPROUT_MATH_DETAIL_CONFIG_HPP
#define SPROUT_MATH_DETAIL_CONFIG_HPP
#include <cfloat>
#include <sprout/config.hpp>
#if SPROUT_USE_BUILTIN_CMATH_FUNCTION
# include <cmath>
#endif
#if (FLT_RADIX == 2)
# define SPROUT_FLT_RADIX_IS_2 1
#else
# define SPROUT_FLT_RADIX_IS_2 0
#endif
#if SPROUT_NOERROR_LARGE_FLOAT_ROUNDING
# define SPROUT_MATH_THROW_LARGE_FLOAT_ROUNDING(e, x) (x)
#else
# define SPROUT_MATH_THROW_LARGE_FLOAT_ROUNDING(e, x) throw (e)
#endif
#endif // #ifndef SPROUT_MATH_DETAIL_CONFIG_HPP