---
title: Anonymous
framework: Kernel
role: containerSymbol
role_heading: Enumeration
platforms: [macOS 10.12+]
path: kernel/1645937-anonymous
---

# Anonymous

## Declaration

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

## Topics

### Constants

- [kCDFeaturesAnalogAudioMask](kernel/1645937-anonymous/kcdfeaturesanalogaudiomask.md)
- [kCDFeaturesBUFWriteMask](kernel/1645937-anonymous/kcdfeaturesbufwritemask.md)
- [kCDFeaturesCDDAStreamAccurateMask](kernel/1645937-anonymous/kcdfeaturescddastreamaccuratemask.md)
- [kCDFeaturesPacketWriteMask](kernel/1645937-anonymous/kcdfeaturespacketwritemask.md)
- [kCDFeaturesRawWriteMask](kernel/1645937-anonymous/kcdfeaturesrawwritemask.md)
- [kCDFeaturesReWriteableMask](kernel/1645937-anonymous/kcdfeaturesrewriteablemask.md)
- [kCDFeaturesReadStructuresMask](kernel/1645937-anonymous/kcdfeaturesreadstructuresmask.md)
- [kCDFeaturesSAOWriteMask](kernel/1645937-anonymous/kcdfeaturessaowritemask.md)
- [kCDFeaturesTAOWriteMask](kernel/1645937-anonymous/kcdfeaturestaowritemask.md)
- [kCDFeaturesTestWriteMask](kernel/1645937-anonymous/kcdfeaturestestwritemask.md)
- [kCDFeaturesWriteOnceMask](kernel/1645937-anonymous/kcdfeatureswriteoncemask.md)