Defined in 1 files as a macro:

• bsd/netinet/in.h, line 210 (as a macro)

Referenced in 7 files:

• bsd/netinet/in_proto.c, line 226
• bsd/netinet6/in6_proto.c, line 290
• bsd/netinet6/ip6_input.c, line 1965
• bsd/netinet6/ipcomp_input.c
  • line 132
  • line 208
  • line 284
  • line 336
• bsd/netinet6/ipcomp_output.c, line 322
• bsd/netinet6/ipsec.c
  • line 1820
  • line 1924
  • line 2105
  • line 2586
  • line 3242
  • line 3475
  • line 3760
  • line 3877
• bsd/netkey/key.c
  • line 1825
  • line 4714
  • line 6420
  • line 6441
  • line 6785
  • line 8117