Defined in 6 files as a macro:

• external/bsd/ipf/dist/ipsd/Celler/ip_compat.h, line 79 (as a macro)
• external/bsd/tcpdump/dist/ip.h, line 102 (as a macro)
• external/mpl/dhcp/dist/includes/netinet/ip.h, line 108 (as a macro)
• sys/external/bsd/ipf/netinet/ip_compat.h, line 870 (as a macro)
• sys/external/bsd/ipf/netinet/ip_compat.h, line 1147 (as a macro)
• sys/netinet/ip.h, line 172 (as a macro)

Referenced in 10 files:

• external/bsd/ipf/dist/ipsd/Celler/ip_compat.h, line 78
• external/bsd/ipf/dist/ipsend/ipsopt.c
  • line 44
  • line 109
• external/bsd/ipf/dist/ipsend/iptests.c
  • line 509
  • line 533
• external/bsd/ipf/dist/lib/addipopt.c, line 45
• external/bsd/ipf/dist/lib/ionames.c, line 20
• external/bsd/tcpdump/dist/print-ip.c
  • line 49
  • line 292
• sys/external/bsd/ipf/netinet/fil.c, line 229
• sys/external/bsd/ipf/netinet/ip_compat.h
  • line 869
  • line 1146
• sys/netinet/ip_icmp.c, line 891
• sys/netinet/ip_input.c, line 1043