Defined in 1 files as a macro:

• sys/netinet/in.h, line 375 (as a macro)

Referenced in 6 files:

• contrib/sendmail/src/conf.c
  • line 4658
  • line 4660
• sys/netinet/if_ether.c, line 1092
• sys/netinet/in.c, line 195
• sys/netinet/in.h, line 385
• sys/netinet/ip_fastfwd.c
  • line 208
  • line 209
• sys/netinet/ip_input.c, line 738