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/***************************************************************************
nan.h - K Desktop Planetarium
-------------------
begin : Sat 16 Mar 2013 17:50:49 CDT
copyright : (c) 2013 by Akarsh Simha
email : akarsh.simha@kdemail.net
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#pragma once
#include <limits>
// The way of doing this in C++ 11. Leaving it here for future purposes.
#if 0
namespace NaN
{
constexpr double d = std::numeric_limits::quiet_NaN();
constexpr float f = std::numeric_limits<float>::quiet_NaN();
constexpr long double ld = std::numeric_limits<long double>::quiet_NaN();
}
#endif
namespace NaN
{
const double d = std::numeric_limits<double>::quiet_NaN();
const float f = std::numeric_limits<float>::quiet_NaN();
const long double ld = std::numeric_limits<long double>::quiet_NaN();
}
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