276 	struct pcap_ng_sf *ps;  in read_block()  local
282 	ps = p->priv;  in read_block()
329 		if (bhdr.total_length > ps->max_blocksize) {  in read_block()
331 			    ps->max_blocksize);  in read_block()
567 	struct pcap_ng_sf *ps;  in add_interface()  local
572 	ps = p->priv;  in add_interface()
577 	ps->ifcount++;  in add_interface()
582 	if (ps->ifcount > ps->ifaces_size) {  in add_interface()
589 		if (ps->ifaces_size == 0) {  in add_interface()
615 			if (ps->ifaces_size * 2 < ps->ifaces_size) {  in add_interface()
632 			new_ifaces_size = ps->ifaces_size * 2;  in add_interface()
658 			new_ifaces = realloc(ps->ifaces, new_ifaces_size * sizeof (struct pcap_ng_if));  in add_interface()
667 			    ps->ifcount);  in add_interface()
670 		ps->ifaces_size = new_ifaces_size;  in add_interface()
671 		ps->ifaces = new_ifaces;  in add_interface()
689 	ps->ifaces[ps->ifcount - 1].tsresol = tsresol;  in add_interface()
690 	ps->ifaces[ps->ifcount - 1].tsoffset = tsoffset;  in add_interface()
696 	if (tsresol == ps->user_tsresol) {  in add_interface()
701 		ps->ifaces[ps->ifcount - 1].scale_type = PASS_THROUGH;  in add_interface()
702 	} else if (tsresol > ps->user_tsresol) {  in add_interface()
708 			ps->ifaces[ps->ifcount - 1].scale_type = SCALE_DOWN_BIN;  in add_interface()
713 			ps->ifaces[ps->ifcount - 1].scale_factor = tsresol/ps->user_tsresol;  in add_interface()
714 			ps->ifaces[ps->ifcount - 1].scale_type = SCALE_DOWN_DEC;  in add_interface()
722 			ps->ifaces[ps->ifcount - 1].scale_type = SCALE_UP_BIN;  in add_interface()
727 			ps->ifaces[ps->ifcount - 1].scale_factor = ps->user_tsresol/tsresol;  in add_interface()
728 			ps->ifaces[ps->ifcount - 1].scale_type = SCALE_UP_DEC;  in add_interface()
749 	struct pcap_ng_sf *ps;  in pcap_ng_check_header()  local
852 	ps = p->priv;  in pcap_ng_check_header()
860 		ps->user_tsresol = 1000000;  in pcap_ng_check_header()
864 		ps->user_tsresol = 1000000000;  in pcap_ng_check_header()
903 	ps->max_blocksize = MAX_BLOCKSIZE(MAXIMUM_SNAPLEN);  in pcap_ng_check_header()
1033 	if (MAX_BLOCKSIZE(max_snaplen_for_dlt(p->linktype)) > ps->max_blocksize)  in pcap_ng_check_header()
1034 		ps->max_blocksize = MAX_BLOCKSIZE(max_snaplen_for_dlt(p->linktype));  in pcap_ng_check_header()
1042 	free(ps->ifaces);  in pcap_ng_check_header()
1052 	struct pcap_ng_sf *ps = p->priv;  in pcap_ng_cleanup()  local
1054 	free(ps->ifaces);  in pcap_ng_cleanup()
1066 	struct pcap_ng_sf *ps = p->priv;  in pcap_ng_next_packet()  local
1306 			ps->ifcount = 0;  in pcap_ng_next_packet()
1321 	if (interface_id >= ps->ifcount) {  in pcap_ng_next_packet()
1342 	sec = t / ps->ifaces[interface_id].tsresol + ps->ifaces[interface_id].tsoffset;  in pcap_ng_next_packet()
1343 	frac = t % ps->ifaces[interface_id].tsresol;  in pcap_ng_next_packet()
1349 	switch (ps->ifaces[interface_id].scale_type) {  in pcap_ng_next_packet()
1372 		frac *= ps->ifaces[interface_id].scale_factor;  in pcap_ng_next_packet()
1395 		frac *= ps->user_tsresol;  in pcap_ng_next_packet()
1396 		frac /= ps->ifaces[interface_id].tsresol;  in pcap_ng_next_packet()
1415 		frac /= ps->ifaces[interface_id].scale_factor;  in pcap_ng_next_packet()
1442 		frac *= ps->user_tsresol;  in pcap_ng_next_packet()
1443 		frac /= ps->ifaces[interface_id].tsresol;  in pcap_ng_next_packet()