Defined in 1 files as a prototype:

• bsd/netinet/ip_var.h, line 353 (as a prototype)

Defined in 1 files as a function:

• bsd/netinet/raw_ip.c, line 202 (as a function)

Referenced in 5 files:

• bsd/netinet/igmp.c, line 1821
• bsd/netinet/in_proto.c
  • line 163
  • line 272
• bsd/netinet/ip_encap.c, line 261
• bsd/netinet/ip_icmp.c, line 749
• bsd/netinet/ip_input.c, line 4454