Defined in 7 files as a typedef:
- lib/libc/net/sourcefilter.c, line 72 (as a typedef)
- sys/netinet/in_mcast.c, line 84 (as a typedef)
- sys/netinet6/in6_mcast.c, line 90 (as a typedef)
- tools/regression/ethernet/ethermulti/ethermulti.c, line 114 (as a typedef)
- tools/regression/netinet/ipmulticast/ipmulticast.c, line 75 (as a typedef)
- usr.sbin/ifmcstat/ifmcstat.c, line 111 (as a typedef)
- usr.sbin/mtest/mtest.c, line 89 (as a typedef)