NL_RTA_DATA_CONST
return (*((const uint32_t *)NL_RTA_DATA_CONST(rta)));
*((bool *)target) = *((const bool *)NL_RTA_DATA_CONST(nla));
*((uint8_t *)target) = *((const uint8_t *)NL_RTA_DATA_CONST(nla));
*((uint16_t *)target) = *((const uint16_t *)NL_RTA_DATA_CONST(nla));
*((uint32_t *)target) = *((const uint32_t *)NL_RTA_DATA_CONST(nla));
memcpy(target, NL_RTA_DATA_CONST(nla), sizeof(uint64_t));