[haiku-development] Re: socket and select
- From: "Axel Dörfler" <axeld@xxxxxxxxxxxxxxxx>
- To: haiku-development@xxxxxxxxxxxxx
- Date: Thu, 24 Feb 2011 12:44:14 +0100
Clemens <clemens.zeidler@xxxxxxxxxxxxxx> wrote:
> > Why are you passing 32 as the first parameter? Normally you should
> > pass the highest descriptor you want it to be looking at, which
> > would
> > correspond to fSocket + 1 in your case. Not sure it explains your
> > particular problem, though it's possible.
> I copied it from the old IMAP code, already fixed it locally by using
> the
> FD_SETSIZE variable but this does not help, will try fSocket + 1 now
Which is the correct thing to do, as Rene pointed out.
But instead of using select(), you might want to use poll() instead
which API is a lot more efficient to use (and more powerful, too).
Bye,
Axel.
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