Defined in 1 files as a macro:

• bsd/netinet/in.h, line 173 (as a macro)

Referenced in 7 files:

• bsd/netinet/in_proto.c, line 173
• bsd/netinet6/in6_proto.c, line 214
• bsd/netinet6/ip6_input.c, line 1595
• bsd/netinet6/ipcomp_input.c
  • line 127
  • line 203
  • line 271
  • line 323
• bsd/netinet6/ipcomp_output.c, line 299
• bsd/netinet6/ipsec.c
  • line 1642
  • line 1735
  • line 1910
  • line 2726
  • line 2893
  • line 3093
• bsd/netkey/key.c
  • line 1293
  • line 3234
  • line 4598
  • line 4620
  • line 4868
  • line 5918