On 01/30/2011 12:02 AM, Paul Eggert wrote:
> +/* Return 1 if the values A and B differ according to the rules for
> + tm_isdst: A and B differ if one is zero and the other positive. */
> +static int
> +isdst_differ (int a, int b)
> +{
> + return (!a != !b) & (0 <= a) & (0 <= b);Is it any more efficient to use short-circuiting operators here (&& instead of &)? -- Eric Blake ebl...@redhat.com +1-801-349-2682 Libvirt virtualization library http://libvirt.org
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