Defined in 1 files as a struct:

• bsd/netinet/ip_var.h, line 108 (as a struct)

Referenced in 3 files:

• bsd/netinet/igmp.c
  • line 118
  • line 132
• bsd/netinet/ip_output.c
  • line 1125
  • line 1125
• bsd/netinet/tcp_output.c, line 579