---
title: Anonymous
framework: Kernel
role: containerSymbol
role_heading: Enumeration
platforms: [macOS 10.12+]
path: kernel/1638136-anonymous
---

# Anonymous

## Declaration

```occ
enum : unsigned int {
    ...
};
```

## Topics

### Constants

- [kIOACPIFixedEventPMTimer](kernel/1638136-anonymous/kioacpifixedeventpmtimer.md)
- [kIOACPIFixedEventPowerButton](kernel/1638136-anonymous/kioacpifixedeventpowerbutton.md)
- [kIOACPIFixedEventRealTimeClock](kernel/1638136-anonymous/kioacpifixedeventrealtimeclock.md)
- [kIOACPIFixedEventSleepButton](kernel/1638136-anonymous/kioacpifixedeventsleepbutton.md)