---
title: "CFWriteStreamUnscheduleFromRunLoop(_:_:_:)"
framework: corefoundation
role: symbol
role_heading: Function
path: "corefoundation/cfwritestreamunschedulefromrunloop(_:_:_:)"
---

# CFWriteStreamUnscheduleFromRunLoop(_:_:_:)

Removes a stream from a particular run loop.

## Declaration

```swift
func CFWriteStreamUnscheduleFromRunLoop(_ stream: CFWriteStream!, _ runLoop: CFRunLoop!, _ runLoopMode: CFRunLoopMode!)
```

## Parameters

- `stream`: The stream to remove.
- `runLoop`: The run loop from which to remove stream.
- `runLoopMode`: The run loop mode of runLoop from which to remove stream.

## See Also

### Scheduling a Write Stream

- [CFWriteStreamScheduleWithRunLoop(_:_:_:)](corefoundation/cfwritestreamschedulewithrunloop(_:_:_:).md)