Defined in 1 files as a macro:

• bsd/netinet/in_var.h, line 364 (as a macro)

Referenced in 5 files:

• bsd/netinet/igmp.c
  • line 300
  • line 1003
  • line 1223
  • line 1245
  • line 1432
  • line 1470
  • line 1574
  • line 1602
  • line 2054
• bsd/netinet/in.c, line 850
• bsd/netinet/in_mcast.c
  • line 474
  • line 1316
  • line 1392
  • line 2601
• bsd/netinet/ip_input.c
  • line 1544
  • line 2297
• bsd/netinet/ip_output.c
  • line 1020
  • line 1025
  • line 1043
  • line 2995