2004-06-01 16:32:06

by Collin R. Mulliner

Subject: [Bluez-devel] RFCOMM support for nonblocking sockets

Hi,

does anybody know if O_NONBLOCK is supported for RFCOMM?

I allways get "errno == 11" and
perror tells me "Resource temporarily unavailable"

If I don't do: fcntl(sock, F_SETFL, O_NONBLOCK) the code works fine.


thanks ... Collin

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Collin R. Mulliner <[email protected]>
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2004-06-01 16:41:11

by Marcel Holtmann

Subject: Re: [Bluez-devel] RFCOMM support for nonblocking sockets

Hi Collin,

> does anybody know if O_NONBLOCK is supported for RFCOMM?
>
> I allways get "errno == 11" and
> perror tells me "Resource temporarily unavailable"
>
> If I don't do: fcntl(sock, F_SETFL, O_NONBLOCK) the code works fine.

the non-blocking support should work. What kernel version do you? Show
us your code.

Regards

Marcel




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