PICL_PROP_FRUDATA_AVAIL
PICL_PROP_FRUDATA_AVAIL, &tmphdl);
rc = ptree_get_prop_by_name(fruh, PICL_PROP_FRUDATA_AVAIL,
PICL_PROP_FRUDATA_AVAIL,
PICL_PTYPE_VOID, PICL_READ, 0, PICL_PROP_FRUDATA_AVAIL, NULL, NULL);
err = add_prop_void(childh, PICL_PROP_FRUDATA_AVAIL);