blocxx
Infinity.hpp
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32
33
37
38#ifndef BLOCXX_INFINITY_HPP_INCLUDE_GUARD_
39#define BLOCXX_INFINITY_HPP_INCLUDE_GUARD_
40
41#include "blocxx/BLOCXX_config.h"
42
43// The purpose of this file is to portably provide the C99 macro INFINITY
44
45#include <cmath>
46
47#ifndef INFINITY
48
49#include <limits>
51
52BLOCXX_STATIC_ASSERT(std::numeric_limits<float>::has_infinity);
53#define INFINITY std::numeric_limits<float>::infinity()
54
55#endif // #ifndef INFINITY
56
57#endif
58
#define BLOCXX_STATIC_ASSERT(B)