Defined in 1 files as a macro:

• bsd/netinet/in.h, line 104 (as a macro)

Referenced in 6 files:

• bsd/netinet/in_proto.c
  • line 148
  • line 156
  • line 297
• bsd/netinet/ip_flow.c, line 328
• bsd/netinet/ip_fw2.c
  • line 678
  • line 1543
  • line 1869
  • line 2108
• bsd/netinet/ip_icmp.c
  • line 201
  • line 277
  • line 1031
  • line 1113
• bsd/netinet/ip_input.c, line 919
• bsd/netinet6/ipsec.c, line 1031