\cfunction{Py_InitModule()} was used). The second parameter
(often called \var{args}) is a tuple object representing all
arguments. This parameter is typically processed using
- \cfunction{PyArg_ParseTuple()}.
+ \cfunction{PyArg_ParseTuple()} or \cfunction{PyArg_UnpackTuple}.
\end{datadesc}
\begin{datadesc}{METH_KEYWORDS}
\begin{datadesc}{METH_NOARGS}
Methods without parameters don't need to check whether arguments are
given if they are listed with the \constant{METH_NOARGS} flag. They
- need to be of type \ctype{PyNoArgsFunction}: they expect a single
- single \ctype{PyObject*} as a parameter. When used with object
- methods, this parameter is typically named \code{self} and will hold
- a reference to the object instance.
+ need to be of type \ctype{PyCFunction}. When used with object
+ methods, the first parameter is typically named \code{self} and will
+ hold a reference to the object instance. In all cases the second
+ parameter will be \NULL.
\end{datadesc}
\begin{datadesc}{METH_O}