Defined in 2 files as a macro:

• bsd/net/if_dl.h, line 108 (as a macro)
• bsd/netinet/in_arp.c, line 86 (as a macro)

Referenced in 6 files:

• bsd/net/dlil.c, line 4716
• bsd/net/ether_if_module.c, line 597
• bsd/net/ether_inet_pr_module.c
  • line 459
  • line 500
  • line 502
• bsd/net/if.c, line 2832
• bsd/net/if_bridge.c, line 943
• bsd/netinet/in_arp.c
  • line 1220
  • line 1243
  • line 1301
  • line 1301
  • line 1461
  • line 1487