Defined in 1 files as a macro:

• bsd/netinet/ip.h, line 146 (as a macro)

Referenced in 6 files:

• bsd/netinet/ip_compat.h
  • line 88
  • line 421
  • line 422
  • line 451
  • line 452
• bsd/netinet/ip_icmp.c
  • line 701
  • line 728
• bsd/netinet/ip_input.c, line 1330
• bsd/netinet/ip_output.c
  • line 1220
  • line 1246
  • line 1581
• bsd/netinet6/ah_core.c
  • line 1270
  • line 1285
  • line 1319
• bsd/netinet6/ah_output.c
  • line 552
  • line 560