mirror of
https://github.com/saitohirga/WSJT-X.git
synced 2024-11-18 18:12:12 -05:00
50 lines
1.6 KiB
C++
50 lines
1.6 KiB
C++
/* Boost interval/limits.hpp template implementation file
|
|
*
|
|
* Copyright 2000 Jens Maurer
|
|
* Copyright 2002-2003 Hervé Brönnimann, Guillaume Melquiond, Sylvain Pion
|
|
*
|
|
* 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 BOOST_NUMERIC_INTERVAL_LIMITS_HPP
|
|
#define BOOST_NUMERIC_INTERVAL_LIMITS_HPP
|
|
|
|
|
|
#include <boost/config.hpp>
|
|
#include <boost/limits.hpp>
|
|
#include <boost/numeric/interval/detail/interval_prototype.hpp>
|
|
|
|
namespace std {
|
|
|
|
template<class T, class Policies>
|
|
class numeric_limits<boost::numeric::interval<T, Policies> >
|
|
: public numeric_limits<T>
|
|
{
|
|
private:
|
|
typedef boost::numeric::interval<T, Policies> I;
|
|
typedef numeric_limits<T> bl;
|
|
public:
|
|
static I min BOOST_PREVENT_MACRO_SUBSTITUTION () throw() { return I((bl::min)(), (bl::min)()); }
|
|
static I max BOOST_PREVENT_MACRO_SUBSTITUTION () throw() { return I((bl::max)(), (bl::max)()); }
|
|
static I epsilon() throw() { return I(bl::epsilon(), bl::epsilon()); }
|
|
|
|
BOOST_STATIC_CONSTANT(float_round_style, round_style = round_indeterminate);
|
|
BOOST_STATIC_CONSTANT(bool, is_iec559 = false);
|
|
|
|
static I infinity () throw() { return I::whole(); }
|
|
static I quiet_NaN() throw() { return I::empty(); }
|
|
static I signaling_NaN() throw()
|
|
{ return I(bl::signaling_NaN(), bl::signaling_Nan()); }
|
|
static I denorm_min() throw()
|
|
{ return I(bl::denorm_min(), bl::denorm_min()); }
|
|
private:
|
|
static I round_error(); // hide this on purpose, not yet implemented
|
|
};
|
|
|
|
} // namespace std
|
|
|
|
|
|
#endif // BOOST_NUMERIC_INTERVAL_LIMITS_HPP
|