Function int_as_uint

Source/astcenc_mathlib.h:413–419

* @brief Signed int bit-interpreted as an unsigned integer. * * @param v The value to bitcast. * * @return The converted value. */

 * @return The converted value.
 */
static inline unsigned int int_as_uint(int v)
{
	// Future: Can use std:bit_cast with C++20
	unsigned int uv;
	std::memcpy(&uv, &v, sizeof(int));
	return uv;
}

/**
 * @brief Unsigned integer bit-interpreted as a signed integer.