#ifndef UTILS_MATH_H
#define UTILS_MATH_H

#include <stdint.h>

// https://stackoverflow.com/questions/466204/rounding-up-to-next-power-of-2
// https://stackoverflow.com/questions/1322510/given-an-integer-how-do-i-find-the-next-largest-power-of-two-using-bit-twiddlin/1322548#1322548
static inline uint64_t utils_nearest_bigger_power_of_2_u64(uint64_t value)
{
	value--;
	value |= value >> 1;
	value |= value >> 2;
	value |= value >> 4;
	value |= value >> 8;
	value |= value >> 16;
	value |= value >> 32;
	value++;
	return value;
}

#endif