Defined in 1 files as a macro:

• bsd/netinet/ip_var.h, line 162 (as a macro)

Referenced in 4 files:

• bsd/netinet/in_mcast.c
  • line 528
  • line 530
  • line 1671
  • line 1807
  • line 1816
  • line 1840
  • line 1870
  • line 1947
  • line 1968
  • line 1979
  • line 1994
  • line 2415
  • line 2670
  • line 2765
  • line 2980
  • line 3046
  • line 3078
  • line 3118
  • line 3155
• bsd/netinet/in_pcb.c, line 1769
• bsd/netinet/ip_output.c
  • line 952
  • line 2949
  • line 2966
  • line 2972
• bsd/netinet/udp_usrreq.c
  • line 595
  • line 2133