Defined in 1 files as a prototype:

• bsd/netinet/ip_var.h, line 354 (as a prototype)

Defined in 1 files as a function:

• bsd/netinet/raw_ip.c, line 210 (as a function)

Referenced in 5 files:

• bsd/netinet/igmp.c, line 1862
• bsd/netinet/in_proto.c
  • line 166
  • line 282
• bsd/netinet/ip_encap.c, line 287
• bsd/netinet/ip_icmp.c, line 806
• bsd/netinet/ip_input.c, line 4599