carb::math::isPowerOf2
Defined in carb/math/Util.h
-
template<class T>
constexpr bool carb::math::isPowerOf2(const T &val) Returns whether the given integer value is a power of two.
- Parameters
val – [in] The non-zero integer value. Negative numbers are treated as unsigned values.
- Returns
true if the integer value is a power of two; false otherwise. Undefined behavior arises if
valis zero.