ctypes error on Windows

Thomas Heller theller at python.net
Fri Sep 5 05:08:37 EDT 2008


Fredrik Lundh schrieb:
> Fredrik Lundh wrote:
> 
>>> I do have the tidy.dll installed (if I didn't, I couldn't even import 
>>> the tidy module).
>> 
>> typing the following into the Python interpreter might give you some 
>> more clues:
>> 
>>     >>> import _tidy
>>     >>> _tidy.__file__
>>     >>> dir(_tidy)
> 
> or not, since ctypes is involved.
> 
> have you checked for multiple copies of tidy.dll?
> 
> if you have MSVC on your machine, try using "dumpbin /exports" on the 
> DLL to check that it really exports the symbols the binding expects.
> 

Or use dependencywalker (google for it).

Thomas



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