Defined in 2 files as a macro:

• bsd/netinet/ip.h, line 109 (as a macro)
• osfmk/kdp/kdp_udp.c, line 163 (as a macro)

Referenced in 12 files:

• bsd/net/dlil.c, line 7501
• bsd/net/if_bridge.c, line 4542
• bsd/net/nat464_utils.c, line 688
• bsd/net/pf.c, line 9832
• bsd/net/pf_norm.c, line 1913
• bsd/netinet/ip_compat.h
  • line 427
  • line 428
• bsd/netinet/ip_icmp.c, line 245
• bsd/netinet/ip_input.c
  • line 899
  • line 2312
• bsd/netinet/ip_output.c
  • line 1875
  • line 1876
  • line 1877
  • line 1882
  • line 1928
• bsd/netinet/ip_var.h, line 290
• bsd/netinet6/ipsec.c
  • line 1233
  • line 2353
  • line 5397
• bsd/skywalk/nexus/flowswitch/fsw_ip_frag.c, line 294