---
title: CFFileDescriptorGetTypeID()
framework: corefoundation
role: symbol
role_heading: Function
path: corefoundation/cffiledescriptorgettypeid()
---

# CFFileDescriptorGetTypeID()

Returns the type identifier for the CFFileDescriptor opaque type.

## Declaration

```swift
func CFFileDescriptorGetTypeID() -> CFTypeID
```

## Return Value

Return Value The type identifier for the CFFileDescriptor opaque type.