---
title: kCFMessagePortReceiveTimeout
framework: corefoundation
role: symbol
role_heading: Global Variable
path: corefoundation/kcfmessageportreceivetimeout
---

# kCFMessagePortReceiveTimeout

No reply was received before the receive timeout.

## Declaration

```swift
var kCFMessagePortReceiveTimeout: Int32 { get }
```

## See Also

### Constants

- [kCFMessagePortSuccess](corefoundation/kcfmessageportsuccess.md)
- [kCFMessagePortSendTimeout](corefoundation/kcfmessageportsendtimeout.md)
- [kCFMessagePortIsInvalid](corefoundation/kcfmessageportisinvalid.md)
- [kCFMessagePortTransportError](corefoundation/kcfmessageporttransporterror.md)
- [kCFMessagePortBecameInvalidError](corefoundation/kcfmessageportbecameinvaliderror.md)