Defined in 2 files as a prototype:

• include/unistd.h, line 483 (as a prototype)
• include/unistd.h, line 486 (as a prototype)

Referenced in 3 files:

• fbsdcompat/_fbsd_compat_.h
  • line 89
  • line 163
• gen/FreeBSD/pause.c, line 55
• tests/regex/testregex.c, line 2328