FloatingPoint.h

Go to the documentation of this file.

#ifndef CPPUNIT_PORTABILITY_FLOATINGPOINT_H_INCLUDED
#define CPPUNIT_PORTABILITY_FLOATINGPOINT_H_INCLUDED
 
#include <cppunit/Portability.h>
#include <cmath>
 
CPPUNIT_NS_BEGIN
 
inline bool floatingPointIsUnordered( double x )
{
    return std::isnan(x);
}
 
 
inline int floatingPointIsFinite( double x )
{
    return std::isfinite(x);
}
 
CPPUNIT_NS_END
 
#endif // CPPUNIT_PORTABILITY_FLOATINGPOINT_H_INCLUDED