Defined in 1 files as a macro:

• bsd/netinet/ip_var.h, line 287 (as a macro)

Referenced in 4 files:

• bsd/netinet/ip_dummynet.c, line 1276
• bsd/netinet/ip_output.c
  • line 571
  • line 745
  • line 771
  • line 946
  • line 953
• bsd/netinet/kpi_ipfilter.c, line 489
• bsd/netinet/raw_ip.c, line 577