Defined in 2 files as a prototype:

• include/unistd.h, line 540 (as a prototype)
• include/unistd.h, line 543 (as a prototype)

Referenced in 3 files:

• fbsdcompat/_fbsd_compat_.h
  • line 77
  • line 149
• gen/FreeBSD/pause.c, line 51
• gen/pause-fbsd.c, line 61