ctypes: nested structures and pointers

Gabriele Modena gabriele.modena at gmail.com
Mon Jan 18 18:25:20 CET 2010


On Mon, Jan 18, 2010 at 10:33 AM, Gabriele Modena
<gabriele.modena at gmail.com> wrote:
>  1. what is the correct (pythonic) way to capture the prototype
> definition of dev_callbacks and the relation between that structure
> and dev_info?
>
>  2. is it correct to wrap "connect", "transceive" and "disconnect" in
> separate structures and reference them within  pyDEV_CALLBACKS?

Solved.
The answer was in the doc:
http://docs.python.org/library/ctypes.html#structured-data-types
(_fields_ & _pack_).



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