kernel32: Add a couple of weird PE images
Michael Jung
mjung at iss.tu-darmstadt.de
Wed Dec 13 14:46:07 CST 2006
On Wednesday 13 December 2006 18:00, Dmitry Timoshkov wrote:
> +static BOOL is_power_of_two(DWORD alignment)
> +{
> + if (!alignment) return FALSE;
> +
> + while (!(alignment & 1))
> + {
> + alignment >>= 1;
> + }
> + return alignment == 1;
> +}
Although speed should not be an issue here, a faster way to test for a power
of two is:
alignment && !(alignment & (alignment-1))
Bye,
--
Michael Jung
mjung at iss.tu-darmstadt.de
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