Defined in 1 files as a macro:

• sys/netinet6/in6.h, line 415 (as a macro)

Referenced in 10 files:

• contrib/apr/network_io/unix/multicast.c
  • line 169
  • line 175
• contrib/ntp/include/ntp_rfc2553.h, line 248
• contrib/ntp/ntpd/ntp_io.c, line 2537
• sys/compat/linux/linux_socket.c, line 309
• sys/net/if_vxlan.c, line 1198
• sys/netinet6/in6_mcast.c
  • line 2126
  • line 2625
• sys/netinet6/ip6_output.c, line 1832
• usr.sbin/mld6query/mld6.c, line 340
• usr.sbin/mtest/mtest.c, line 500
• usr.sbin/rtadvd/if.c, line 699