Defined in 1 files as a macro:

• bsd/netinet6/in6.h, line 597 (as a macro)

Referenced in 3 files:

• bsd/netinet6/in6.c, line 4785
• bsd/netinet6/ip6_output.c
  • line 2502
  • line 2611
  • line 2947
  • line 2964
• tests/sockopt_ipv6.c
  • line 774
  • line 775
  • line 891