Defined in 1 files as a struct:

• bsd/netinet/in.h, line 539 (as a struct)

Referenced in 2 files:

• bsd/netinet/in_mcast.c
  • line 2109
  • line 2110
  • line 2419
  • line 2420
• bsd/netinet6/in6_mcast.c
  • line 139
  • line 1922
  • line 1996
  • line 2347