Defined in 1 files as a macro:

• bsd/net/if_var_private.h, line 1167 (as a macro)

Referenced in 2 files:

• bsd/netinet/igmp.c
  • line 2736
  • line 3335
  • line 3478
  • line 3879
• bsd/netinet6/mld6.c
  • line 2451
  • line 3077
  • line 3216
  • line 3589