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 1910
• bsd/netinet6/ipcomp_input.c
  • line 128
  • line 204
  • line 276
  • line 328
• bsd/netinet6/ipcomp_output.c, line 299
• bsd/netinet6/ipsec.c
  • line 1765
  • line 1871
  • line 2060
  • line 3037
  • line 3213
  • line 3484
  • line 3605
• bsd/netkey/key.c
  • line 1742
  • line 3791
  • line 5289
  • line 5311
  • line 5563
  • line 6712