---
title: IORPCMessageErrorReturn
framework: IOKit
role: symbol
role_heading: Structure
platforms: [Mac Catalyst 13.0+, macOS 10.15+]
path: iokit/iorpcmessageerrorreturn
---

# IORPCMessageErrorReturn

## Declaration

```swift
struct IORPCMessageErrorReturn
```

## Topics

### Initializers

- [init()](iokit/iorpcmessageerrorreturn/3757887-init.md)
- [init(mach:content:)](iokit/iorpcmessageerrorreturn/3757888-init.md)

### Instance Properties

- [content](iokit/iorpcmessageerrorreturn/3223191-content.md)
- [mach](iokit/iorpcmessageerrorreturn/3223192-mach.md)