Defined in 3 files as a macro:

• contrib/tcpdump/ipproto.h, line 99 (as a macro)
• sys/contrib/ipfilter/netinet/ip_compat.h, line 1169 (as a macro)
• sys/netinet/in.h, line 197 (as a macro)

Referenced in 13 files:

• contrib/ipfilter/lib/v6ionames.c, line 22
• contrib/libpcap/gencode.c
  • line 5871
  • line 5872
  • line 5878
• contrib/tcpdump/ipproto.h, line 98
• contrib/tcpdump/print-ip6.c, line 410
• sys/contrib/ipfilter/netinet/fil.c
  • line 262
  • line 572
  • line 603
  • line 605
  • line 741
  • line 762
  • line 783
  • line 798
  • line 851
  • line 908
  • line 1099
  • line 1647
  • line 1653
  • line 1663
• sys/contrib/ipfilter/netinet/ip_compat.h, line 1168
• sys/netgraph/netflow/ng_netflow.c, line 881
• sys/netinet6/ip6_input.c, line 1813
• sys/netinet6/raw_ip6.c, line 331
• sys/netpfil/ipfw/ip_fw2.c, line 1575
• usr.bin/systat/ip6.c, line 235
• usr.sbin/rtsold/probe.c, line 80
• usr.sbin/traceroute6/traceroute6.c
  • line 486
  • line 574
  • line 657
  • line 1085
  • line 1410
  • line 1467
  • line 1477