Return-Path: Message-ID: Date: Wed, 20 Sep 2006 11:48:49 -0300 From: "Ulisses Furquim" To: "BlueZ development" In-Reply-To: <1158313791.5233.9.camel@localhost> MIME-Version: 1.0 References: <450603BA.3090302@vasmac.com> <1158050613.14015.1.camel@localhost> <45081402.8020909@vasmac.com> <1158313791.5233.9.camel@localhost> Subject: Re: [Bluez-devel] socket connect returns EAGAIN Reply-To: BlueZ development List-Id: BlueZ development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Sender: bluez-devel-bounces@lists.sourceforge.net Errors-To: bluez-devel-bounces@lists.sourceforge.net On 9/15/06, Marcel Holtmann wrote: > > > > I think the problem is in bt_sock_wait_state(...). This always returns > > > > -EAGAIN if timeout is zero (which it is if the socket is set non > > > > blocking). But may be I'm missing something. > > > > > > I've come to a similar conclusion. I'm not sure why it's returning -EAGAIN. > > > However, looking at the x25 transport (af_x25.c), it takes a different > > > approach; > > > if O_NONBLOCK is set they don't call the blocking routine at all. Maybe a > > > similar approach should be taken here. > > > > > returning EAGAIN is fine for a listening socket. I first thought the > > solution of not calling bt_sock_wait_state() for a non blocking connect > > would be the easiest solution, too. But then you have to correct it on > > several places. Just changing bt_sock_wait_state() will solve it for > > various socket types. > > sounds like a good idea. Anyone preparing a patch for it? Sorry, but I'm failing to see why we can't just do a s/EAGAIN/EINPROGRESS/ inside bt_sock_wait_state(). Does anyone mind to explain, please? Regards, -- Ulisses ------------------------------------------------------------------------- Take Surveys. Earn Cash. Influence the Future of IT Join SourceForge.net's Techsay panel and you'll get the chance to share your opinions on IT & business topics through brief surveys -- and earn cash http://www.techsay.com/default.php?page=join.php&p=sourceforge&CID=DEVDEV _______________________________________________ Bluez-devel mailing list Bluez-devel@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/bluez-devel