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Added boost header

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Christophe Riccio
2012-01-08 01:26:07 +00:00
parent 9c3faaca40
commit c7d752cdf8
8946 changed files with 1732316 additions and 0 deletions
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test/external/boost/units/limits.hpp vendored Normal file
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// Boost.Units - A C++ library for zero-overhead dimensional analysis and
// unit/quantity manipulation and conversion
//
// Copyright (C) 2003-2008 Matthias Christian Schabel
// Copyright (C) 2007-2008 Steven Watanabe
//
// 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_UNITS_LIMITS_HPP
#define BOOST_UNITS_LIMITS_HPP
///
/// \file
/// \brief specialize std::numeric_limits for units.
///
#include <limits>
#include <boost/units/units_fwd.hpp>
namespace std {
template<class Unit, class T>
class numeric_limits< ::boost::units::quantity<Unit, T> >
{
public:
typedef ::boost::units::quantity<Unit, T> quantity_type;
static const bool is_specialized = std::numeric_limits<T>::is_specialized;
static quantity_type (min)() { return(quantity_type::from_value((std::numeric_limits<T>::min)())); }
static quantity_type (max)() { return(quantity_type::from_value((std::numeric_limits<T>::max)())); }
static const int digits = std::numeric_limits<T>::digits;
static const int digits10 = std::numeric_limits<T>::digits10;
static const bool is_signed = std::numeric_limits<T>::is_signed;
static const bool is_integer = std::numeric_limits<T>::is_integer;
static const bool is_exact = std::numeric_limits<T>::is_exact;
static const int radix = std::numeric_limits<T>::radix;
static quantity_type epsilon() { return(quantity_type::from_value(std::numeric_limits<T>::epsilon())); }
static quantity_type round_error() { return(quantity_type::from_value(std::numeric_limits<T>::round_error())); }
static const int min_exponent = std::numeric_limits<T>::min_exponent;
static const int min_exponent10 = std::numeric_limits<T>::min_exponent10;
static const int max_exponent = std::numeric_limits<T>::max_exponent;
static const int max_exponent10 = std::numeric_limits<T>::max_exponent10;
static const bool has_infinity = std::numeric_limits<T>::has_infinity;
static const bool has_quiet_NaN = std::numeric_limits<T>::has_quiet_NaN;
static const bool has_signaling_NaN = std::numeric_limits<T>::has_signaling_NaN;
static const bool has_denorm_loss = std::numeric_limits<T>::has_denorm_loss;
static quantity_type infinity() { return(quantity_type::from_value(std::numeric_limits<T>::infinity())); }
static quantity_type quiet_NaN() { return(quantity_type::from_value(std::numeric_limits<T>::quiet_NaN())); }
static quantity_type signaling_NaN() { return(quantity_type::from_value(std::numeric_limits<T>::signaling_NaN())); }
static quantity_type denorm_min() { return(quantity_type::from_value(std::numeric_limits<T>::denorm_min())); }
static const bool is_iec559 = std::numeric_limits<T>::is_iec559;
static const bool is_bounded = std::numeric_limits<T>::is_bounded;
static const bool is_modulo = std::numeric_limits<T>::is_modulo;
static const bool traps = std::numeric_limits<T>::traps;
static const bool tinyness_before = std::numeric_limits<T>::tinyness_before;
#if defined(_STLP_STATIC_CONST_INIT_BUG)
static const int has_denorm = std::numeric_limits<T>::has_denorm;
static const int round_style = std::numeric_limits<T>::round_style;
#else
static const float_denorm_style has_denorm = std::numeric_limits<T>::has_denorm;
static const float_round_style round_style = std::numeric_limits<T>::round_style;
#endif
};
}
#endif // BOOST_UNITS_LIMITS_HPP