Defined in 2 files as a macro:

• external/mpl/dhcp/dist/includes/netinet/ip_icmp.h, line 83 (as a macro)
• sys/netinet/ip_icmp.h, line 100 (as a macro)

Referenced in 8 files:

• sbin/ping/ping.c, line 1577
• sys/external/bsd/ipf/netinet/fil.c
  • line 1267
  • line 1269
  • line 1271
• sys/external/bsd/ipf/netinet/ip_fil_netbsd.c
  • line 1030
  • line 1033
  • line 1036
  • line 1039
• sys/netinet/ip_icmp.c
  • line 367
  • line 1152
• sys/netinet/tcp_subr.c
  • line 1454
  • line 1478
• sys/netinet/tcp_timer.c, line 330
• sys/netmpls/mpls_ttl.c, line 275
• usr.sbin/traceroute/traceroute.c
  • line 1440
  • line 1454