code: def _generate_cpy_function_method(self, tp, name):
      if tp.ellipsis:
          return
      numargs = len(tp.args)
      if numargs == 0:
          meth = "METH_NOARGS"
      elif numargs == 1:
          meth = "METH_O"
      else:
          meth = "METH_VARARGS"
      self._prnt('  {"%s", _cffi_f_%s, %s, NULL},' % (name, name, meth))
  
imports: import sys, imp
  from .None import model
  from .error import VerificationError
label_desc: Use image node_id 21 for calling the VCPythonEngine obj's underlying member method code with example usage: obj._generate_cpy_function_method(tp, name) without return types