Defined in 3 files as a macro:

• external/bsd/libpcap/dist/gencode.c, line 5376 (as a macro)
• external/bsd/tcpdump/dist/ipproto.h, line 132 (as a macro)
• sys/netinet/in.h, line 107 (as a macro)

Referenced in 6 files:

• external/bsd/libpcap/dist/gencode.c
  • line 5375
  • line 5380
• external/bsd/tcpdump/dist/ipproto.c, line 59
• external/bsd/tcpdump/dist/ipproto.h, line 131
• sys/netinet/in_proto.c, line 406
• sys/netinet/ip_carp.c
  • line 254
  • line 1086
  • line 1168
  • line 2462
  • line 2469
  • line 2476
  • line 2483
  • line 2490
  • line 2497
• sys/netinet6/in6_proto.c, line 433