---
title: Anonymous
framework: Kernel
role: containerSymbol
role_heading: Enumeration
platforms: [macOS 10.12.4+]
path: kernel/2823947-anonymous
---

# Anonymous

## Declaration

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

## Topics

### Constants

- [kIOFBDisplayState_AlreadyActive](kernel/2823947-anonymous/kiofbdisplaystate_alreadyactive.md)
- [kIOFBDisplayState_Mask](kernel/2823947-anonymous/kiofbdisplaystate_mask.md)
- [kIOFBDisplayState_PipelineBlack](kernel/2823947-anonymous/kiofbdisplaystate_pipelineblack.md)
- [kIOFBDisplayState_RestoredProfile](kernel/2823947-anonymous/kiofbdisplaystate_restoredprofile.md)