Defined in 1 files as a macro:

• bsd/sys/sockio.h, line 196 (as a macro)

Referenced in 2 files:

• bsd/net/if.c
  • line 2974
  • line 3124
  • line 3399
  • line 4204
  • line 6775
• tests/ioc_str.h, line 187