565 static PyObject *PyRRD_flushcached(
566     PyObject UNUSED(*self),
567     PyObject * args)
568 {
569     PyObject *r;
570     int       argc;
571     char    **argv;
572 
573     if (create_args("flushcached", args, &argc, &argv) < 0)
574         return NULL;
when considering range: -0x80000000 <= value <= -1
taking True path
575 
576     if (rrd_flushcached(argc, argv) != 0) {
577         PyErr_SetString(ErrorObject, rrd_get_error());
578         rrd_clear_error();
579         r = NULL;
580     } else {
581         Py_INCREF(Py_None);
582         r = Py_None;
583     }
584 
585     destroy_args(&argv);
586     return r;
587 }
588