Defined in 3 files as a macro:

• contrib/tcpdump/print-icmp.c, line 182 (as a macro)
• contrib/traceroute/traceroute.c, line 258 (as a macro)
• sys/netinet/ip_icmp.h, line 168 (as a macro)

Referenced in 10 files:

• contrib/tcpdump/print-icmp.c
  • line 181
  • line 223
• contrib/traceroute/traceroute.c
  • line 257
  • line 1218
• sbin/ipfw/ipfw2.c, line 1089
• sbin/pfctl/pfctl_parser.c, line 154
• sbin/ping/ping.c, line 1535
• sys/netinet/ip_fastfwd.c, line 185
• sys/netinet/ip_icmp.c, line 493
• sys/netinet/ip_options.c, line 118
• sys/netinet/sctp_usrreq.c, line 176
• sys/netpfil/ipfw/nat64/nat64_translate.c, line 839