Function roundf

src/fl/math/math.h:316–316

round — template form avoids "using fl::round" conflict with ::round

// round — template form avoids "using fl::round" conflict with ::round
inline float roundf(float value) FL_NOEXCEPT { return round_impl_float(value); }
template<typename T>
inline typename enable_if<!is_integral<T>::value, T>::type
round(T value) FL_NOEXCEPT {