Esempi in C++ (Cpp) per PlatformSpecificIsInf

Esempio n. 1

File: Utest.cpp Progetto: DynonAvionics/cpputest

bool doubles_equal(double d1, double d2, double threshold)
{
    if (PlatformSpecificIsNan(d1) || PlatformSpecificIsNan(d2) || PlatformSpecificIsNan(threshold))
        return false;

    if (PlatformSpecificIsInf(d1) && PlatformSpecificIsInf(d2))
    {
        return true;
    }

    return PlatformSpecificFabs(d1 - d2) <= threshold;
}

Esempio n. 2

File: SimpleString.cpp Progetto: uecasm/cpputest

SimpleString StringFrom(double value, int precision)
{
    if (PlatformSpecificIsNan(value))
        return "Nan - Not a number";
    else if (PlatformSpecificIsInf(value))
        return "Inf - Infinity";
    else
        return StringFromFormat("%.*g", precision, value);
}