---
title: kCFAllocatorDefault
framework: corefoundation
role: symbol
role_heading: Global Variable
path: corefoundation/kcfallocatordefault
---

# kCFAllocatorDefault

This is a synonym for NULL.

## Declaration

```swift
let kCFAllocatorDefault: CFAllocator!
```

## See Also

### Constants

- [kCFAllocatorSystemDefault](corefoundation/kcfallocatorsystemdefault.md)
- [kCFAllocatorMalloc](corefoundation/kcfallocatormalloc.md)
- [kCFAllocatorMallocZone](corefoundation/kcfallocatormalloczone.md)
- [kCFAllocatorNull](corefoundation/kcfallocatornull.md)
- [kCFAllocatorUseContext](corefoundation/kcfallocatorusecontext.md)