Defined in 3 files as a member:

• bsd/netinet/in.h, line 553 (as a member)
• bsd/netinet/in.h, line 563 (as a member)
• bsd/netinet/in.h, line 573 (as a member)

Referenced in 2 files:

• bsd/netinet/in_mcast.c
  • line 1478
  • line 2104
  • line 2429
• bsd/netinet6/in6_mcast.c
  • line 1984
  • line 2349