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view src/fftw-3.3.5/libbench2/pow2.c @ 134:41e769c91eca

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Add Capnp and KJ builds for OSX
author Chris Cannam <cannam@all-day-breakfast.com>
date Tue, 25 Oct 2016 14:48:23 +0100
parents 7867fa7e1b6b
children
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#include "bench.h"

int power_of_two(int n)
{
     return (((n) > 0) && (((n) & ((n) - 1)) == 0));
}