Return the number of free variables in *co*.
-.. c:function:: PyCodeObject *PyCode_New(int argcount, int nlocals, int stacksize, int flags, PyObject *code, PyObject *consts, PyObject *names, PyObject *varnames, PyObject *freevars, PyObject *cellvars, PyObject *filename, PyObject *name, int firstlineno, PyObject *lnotab)
+.. c:function:: PyCodeObject *PyCode_New(int argcount, int kwonlyargcount, int nlocals, int stacksize, int flags, PyObject *code, PyObject *consts, PyObject *names, PyObject *varnames, PyObject *freevars, PyObject *cellvars, PyObject *filename, PyObject *name, int firstlineno, PyObject *lnotab)
Return a new code object. If you need a dummy code object to
create a frame, use :c:func:`PyCode_NewEmpty` instead. Calling
Documentation
-------------
+- Issue #12949: Document the kwonlyargcount argument for the PyCode_New
+ C API function.
+
- Issue #2134: The tokenize documentation has been clarified to explain why
all operator and delimiter tokens are treated as token.OP tokens.