Defined in 1 files as a prototype:

• bsd/netinet/ip_var.h, line 227 (as a prototype)

Defined in 1 files as a function:

• bsd/netinet/raw_ip.c, line 170 (as a function)

Referenced in 5 files:

• bsd/netinet/igmp.c, line 374
• bsd/netinet/in_proto.c
  • line 136
  • line 253
• bsd/netinet/ip_encap.c, line 251
• bsd/netinet/ip_icmp.c, line 638
• bsd/netinet/ip_mroute.c
  • line 157
  • line 165
  • line 1654
  • line 2183