code: func CreateSyncFromCLeventARB(context unsafe.Pointer, event unsafe.Pointer, flags uint32) uintptr {
  	ret, _, _ := syscall.Syscall(gpCreateSyncFromCLeventARB, 3, uintptr(context), uintptr(event), uintptr(flags))
  	return (uintptr)(ret)
  }
docs: // Parameter context has type *C.struct__cl_context.
  // Parameter event has type *C.struct__cl_event.