Defined in 1 files as a macro:

• bsd/netinet/in_var.h, line 376 (as a macro)

Referenced in 5 files:

• bsd/netinet/igmp.c
  • line 919
  • line 1135
  • line 1158
  • line 1339
  • line 1375
  • line 1477
  • line 1504
  • line 1877
  • line 1880
• bsd/netinet/in.c, line 991
• bsd/netinet/in_mcast.c
  • line 479
  • line 1298
  • line 1368
  • line 2538
• bsd/netinet/ip_input.c, line 1136
• bsd/netinet/ip_output.c
  • line 853
  • line 858
  • line 903
  • line 910
  • line 2877