Re: [Bluez-devel] hciattach patch: make the device string longer

[Marcel Holtmann <marcel@holtmann.org>]

Hi Arjan,

> For our port on the HP Ipaq 1940, we want to use Bluez as the bluetooth 
> library.
> Our work is mostly based at handhelds.org, we want to have the Familiar 
> distribution on our devices too.
> We were having some problems with hciattach not working as it should, 
> and finally pinpointed it on one specific line.
> At the top of main() in hciattach.c, the device node is put in a 
> variable 'dev', which is only 20 bytes long. The problem is that our 
> device is (with null-termination character) exactly 21 bytes long.
> So that's why I propose the patch at the bottom of this mail, it's 
> actually a 1-character patch.
> Excuse me if I break into existing conversations, or this has already 
> been fixed in CVS. (I only checked the latest release)
> Thanks in advance for your comments!

I don't get why a device node name is longer than 20 characters, but I
fixed it in the CVS. However I preferred to use PATH_MAX instead of only
30 bytes.

Regards

Marcel




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