[C++-sig] [pybindgen] parameter defaults

[Olaf Peter]

> stdin_py.add_method('read', retval('PyObject*',
> caller_owns_return=False), [param('int', 'size=None')])

therefore the C code must like shown something like:


PyObject *
PyRedirectIn_read(PyRedirectIn *self, PyObject *args, PyObject *kwargs)
{
    int size = std::numeric_limits<int>::max();
    const char *keywords[] = {"size", NULL};

    if (!PyArg_ParseTupleAndKeywords(args, kwargs, (char *) "|i", (char
**) keywords, &size)) {
        return NULL;
    }

    QString retval = self->obj->read_fn(size);
    PyObject *py_retval = Py_BuildValue((char *) "s", static_cast<const
char*>(retval.toUtf8()));

    return py_retval;
}