[Bluez-devel] Re: [RESEND] - Fixes rfcomm program error codes.

[Marcel Holtmann <marcel@holtmann.org>]

Hi Luiz,

> I sent this patch some days ago, but I saw that my e-mail client
> took the bluez-users address. Hopes to not annoy you sending it
> again (to the right place now).
> 
> rfcomm program does not return proper error codes to the environment,
> this makes hard to use it from a shell script or from another program.
> 
> Here goes a patch to fix it. I didn't have much time to test it, so
> any feedback is welcome.
> 
> - Changes functions to return -1 on error and 0 on success
> - Adds missing error checks
> - Adds missing error messages
> - Fixes rfcomm exit() return codes

I don't see the advantages from changing "exit(1)" into "return -1".
This doesn't fix program error codes.

Regards

Marcel




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