Hi everyone, I'm pretty new to the ctypes module and I'm encountering a problem. I'm working under windows xp with python 2.5 and in my script I use ctypes to call from a dll some functions I wrote in C. When I call one of these functions it happens that my script crashes raising the following error: WindowsError: exception: access violation writing 0x00000000 My question is...is there a way to debug my C function from the dll while it is run from the python script? Thanks in advance for the help. -- http://mail.python.org/mailman/listinfo/python-list