---
title: msgh
framework: driverkit
role: symbol
role_heading: Instance Property
path: driverkit/iorpcmessagemach/msgh
---

# msgh

## Declaration

```occ
mach_msg_header_t msgh;
```

## See Also

### Getting the Properties

- [msgh_body](driverkit/iorpcmessagemach/msgh_body.md)
- [objects](driverkit/iorpcmessagemach/objects.md)