Symbol: O_IPVER
sbin/ipfw/ipfw2.c
1866
case O_IPVER:
sbin/ipfw/ipfw2.c
5177
fill_cmd(cmd, O_IPVER, 0, strtoul(*av, NULL, 0));
sys/netpfil/ipfw/ip_fw2.c
2465
case O_IPVER:
sys/netpfil/ipfw/ip_fw_sockopt.c
1294
case O_IPVER: