Defined in 1 files as a macro:

• bsd/netinet/in.h, line 216 (as a macro)

Referenced in 7 files:

• bsd/netinet/in_proto.c, line 201
• bsd/netinet6/in6_proto.c, line 286
• bsd/netinet6/ip6_input.c, line 1987
• bsd/netinet6/ipcomp_input.c
  • line 132
  • line 208
  • line 284
  • line 336
• bsd/netinet6/ipcomp_output.c, line 299
• bsd/netinet6/ipsec.c
  • line 1800
  • line 1906
  • line 2095
  • line 3232
  • line 3408
  • line 3678
  • line 3803
• bsd/netkey/key.c
  • line 1749
  • line 4168
  • line 5667
  • line 5689
  • line 5999
  • line 7155