if(n >= 1024 && n < 1024 + (sizeof(PSAMPTAB)/sizeof(*PSAMPTAB))) {
if(ipfix_rangecheck_psamp(n)) {
const struct ipfix_identifier * ipfix_id_lookup(int n){	/* ID is IPFIX one */	if(n >= 0 && n < sizeof(IPFIXTAB)/sizeof(*IPFIXTAB)) {		return &IPFIXTAB[n];	}	/* ID is PSAMP one */	if(n >= 1024 && n < 1024 + (sizeof(PSAMPTAB)/sizeof(*PSAMPTAB))) {		/* have to normalize */		n -= 1024;		return &PSAMPTAB[n];	}	return NULL;}