---
title: RegEntryID
framework: IOKit
role: symbol
role_heading: Structure
platforms: [Mac Catalyst 18.4+, macOS 10.0+]
path: iokit/regentryid
---

# RegEntryID

## Declaration

```occ
typedef struct RegEntryID {
    ...
} RegEntryID;
```

## Topics

### Instance Properties

- [opaque](iokit/regentryid/1401078-opaque.md)