Defined in 4 files as a prototype:

• bsd/kern/kern_sysctl.c, line 5730 (as a prototype)
• osfmk/mach/semaphore.h, line 58 (as a prototype)
• tests/contextswitch.c, line 251 (as a prototype)
• tests/ioperf.c, line 240 (as a prototype)

Defined in 2 files as a function:

• libsyscall/mach/semaphore.c, line 55 (as a function)
• osfmk/kern/sync_sema.c, line 790 (as a function)

Referenced in 12 files:

• bsd/kern/kern_sysctl.c
  • line 3735
  • line 3817
  • line 3826
• bsd/kern/posix_sem.c, line 844
• bsd/tests/copyio_tests.c, line 100
• iokit/Kernel/IOCommandQueue.cpp, line 231
• iokit/Kernel/IOService.cpp, line 5756
• iokit/Kernel/PassthruInterruptController.cpp, line 104
• iokit/Tests/TestDevice.cpp
  • line 139
  • line 195
• tests/ipc/kernel_signed_pac_thread_state.c, line 407
• tests/recount/recount_test_utils.c, line 256
• tests/select_stress.c, line 273
• tools/tests/jitter/timer_jitter.c
  • line 400
  • line 459
• tools/tests/zero-to-n/zero-to-n.c
  • line 374
  • line 605
  • line 774
  • line 1190