Defined in 2 files as a macro:

• bsd/net/if_dl.h, line 102 (as a macro)
• bsd/netinet/in_arp.c, line 76 (as a macro)

Referenced in 4 files:

• bsd/net/dlil.c, line 2331
• bsd/net/ether_if_module.c, line 632
• bsd/net/ether_inet_pr_module.c
  • line 415
  • line 453
  • line 454
• bsd/netinet/in_arp.c
  • line 651
  • line 673
  • line 705
  • line 705
  • line 778
  • line 801