Lenard Lindstrom schrieb:
>  The following ctypes structure example is decidedly un-C-like:
>  
>  Python 2.4 (#60, Nov 30 2004, 11:49:19) [MSC v.1310 32 bit (Intel)] 
>  on win32
>  Type "help", "copyright", "credits" or "license" for more 
>  information.
> >>> from ctypes import Structure, c_int, sizeof, __version__
> >>> __version__
>  '1.0.1'
> >>> class S(Structure):
>  ...     pass
>  ...
> >>> S._fields_ = [('i', c_int), ('s', S)]
> >>> sizeof(S)
>  4
> >>> o=S(7)
> >>> o.s.i=12
> >>> o.s.s.i=20
> >>> o.i
>  7
> >>> o.s.i
>  12
> >>> o.s.s.i
>  20
> >>> sizeof(o)
>  4
>  
>  
>  This is certainly a novel way to create a singly-linked list. But I 
>  wonder if I want to know what it is doing to memory behind the 
>  scenes.

Probably not ;-).  I have a fix for that, can you please submit a bug report
to the Python bug tracker?

Thanks,
Thomas


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