Defined in 2 files as a macro:

• bsd/netat/sysglue.h, line 111 (as a macro)
• bsd/sys/poll.h, line 70 (as a macro)

Referenced in 3 files:

• bsd/net/if_tun.c
  • line 755
  • line 756
• bsd/netat/sys_glue.c
  • line 614
  • line 619
• bsd/sys/poll.h
  • line 72
  • line 93