---
title: CFStreamErrorDomain.macOSStatus
framework: corefoundation
role: symbol
role_heading: Case
path: corefoundation/cfstreamerrordomain/macosstatus
---

# CFStreamErrorDomain.macOSStatus

The error is an OSStatus value defined in MacErrors.h.

## Declaration

```swift
case macOSStatus
```

## See Also

### Constants

- [CFStreamErrorDomain.custom](corefoundation/cfstreamerrordomain/custom.md)
- [CFStreamErrorDomain.POSIX](corefoundation/cfstreamerrordomain/posix.md)