/* Set direction flag: Which packets do we accept on a forwarding single device? IN, OUT or both?  */
static int sf_setdirection(pcap_t *p, pcap_direction_t d _U_)
/* Set direction flag: Which packets do we accept on a forwarding single device? IN, OUT or both?  */
static int sf_setdirection(pcap_t *p, pcap_direction_t d _U_)
{
	pcap_snprintf(p->errbuf, sizeof(p->errbuf),
	    "Setting direction is not supported on savefiles");
	return (-1);
}