---
title: Anonymous
framework: IOKit
role: containerSymbol
role_heading: Enumeration
platforms: [Mac Catalyst 13.0+, macOS 10.12.2+]
path: iokit/2721366-anonymous
---

# Anonymous

## Declaration

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

## Topics

### Constants

- [kC0DataMaxStringLen](iokit/2721366-anonymous/kc0datamaxstringlen.md)