how? Py extension does not depend on py version

oyster lepto.python at
Mon Mar 24 06:56:51 CET 2014

I found an extension on this blog

or you can download the extension directly from

I found that I can do "from DxVcl import *" in py 2.5/2.6/2.7. When I try
this in py24, a msgbox says "no python25.dll is found". However "Dependency
Walker" shows that DxVcl does not has the python??.dll dependency. Is this
a dark side of python which is not in official python doc?

So, to the end, My question is: how can I write such an extension(i.e. not
DLL foe ctypes) in C/C++?


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <>

More information about the Python-list mailing list