func syscall.wait4

2 uses

	syscall (current package)
		syscall_bsd.go#L144: 	wpid, err = wait4(pid, &status, options, rusage)
		zsyscall_darwin_amd64.go#L43: func wait4(pid int, wstatus *_C_int, options int, rusage *Rusage) (wpid int, err error) {