Am 13.06.2013 20:59, schrieb Antoine Pitrou: > How about > > return Py_BuildValue("NNNN", ofile_env, ofile, odir_env, odir); > > ? Oh right, I forgot about 'N'. The PyArg_Parse*() methods don't have it. Do you want me to modify the code to use Py_BuildValue()? Christian