Tom Lane wrote:
> Fujii Masao <masao.fujii@gmail.com> writes:
>
>> I'm not sure whether poll(2) should be called for this purpose. But
>> poll(2) and select(2) seem to often come together in the existing code.
>> We should follow such custom?
>>
>
> Yes. poll() is usually more efficient, so it's preferred, but not all
> platforms have it. (On the other side, I think Windows might have
> only poll and not select.)
>
>
>
No, other way around, I'm fairly sure.
cheers
andrew