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Re: [Nbd] libnbd

Hi Folkert,

On 25-04-13 17:38, folkert wrote:
>> Externally, for the user, I would make them objects with callbacks and
>> default functions. For example the device would have callbacks for
> Please: do NEVER use callbacks.
> They are a pain to support and only usefull in UI applications.

Callbacks are the only way you're ever going to implement extensibility,
really. What's the problem?

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requires you to mail a form in triplicate, you can mail it just once,
add a voucher, and save on postage.

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