Once the script is loaded, its dictionary is retrieved with
\cfunction{PyModule_GetDict()}. The dictionary is then searched using
the normal dictionary access routines for the function name. If the
-name exists, and the object retunred is callable, you can safely
+name exists, and the object returned is callable, you can safely
assume that it is a function. The program then proceeds by
constructing a tuple of arguments as normal. The call to the python
function is then made with: