---
title: "CFURLCopyResourceSpecifier(_:)"
framework: corefoundation
role: symbol
role_heading: Function
path: "corefoundation/cfurlcopyresourcespecifier(_:)"
---

# CFURLCopyResourceSpecifier(_:)

Returns any additional resource specifiers after the path.

## Declaration

```swift
func CFURLCopyResourceSpecifier(_ anURL: CFURL!) -> CFString!
```

## Parameters

- `anURL`: The CFURL object to examine.

## Return Value

Return Value The resource specifiers. Ownership follows the create rule. See The Create Rule.

## Discussion

Discussion This function leaves any percent escape sequences intact. For decomposable URLs, this function returns everything after the path. For URLs that cannot be decomposed, this function returns everything except the scheme itself.

## See Also

### Accessing the Parts of a URL

- [CFURLCanBeDecomposed(_:)](corefoundation/cfurlcanbedecomposed(_:).md)
- [CFURLCopyFileSystemPath(_:_:)](corefoundation/cfurlcopyfilesystempath(_:_:).md)
- [CFURLCopyFragment(_:_:)](corefoundation/cfurlcopyfragment(_:_:).md)
- [CFURLCopyHostName(_:)](corefoundation/cfurlcopyhostname(_:).md)
- [CFURLCopyLastPathComponent(_:)](corefoundation/cfurlcopylastpathcomponent(_:).md)
- [CFURLCopyNetLocation(_:)](corefoundation/cfurlcopynetlocation(_:).md)
- [CFURLCopyParameterString(_:_:)](corefoundation/cfurlcopyparameterstring(_:_:).md)
- [CFURLCopyPassword(_:)](corefoundation/cfurlcopypassword(_:).md)
- [CFURLCopyPath(_:)](corefoundation/cfurlcopypath(_:).md)
- [CFURLCopyPathExtension(_:)](corefoundation/cfurlcopypathextension(_:).md)
- [CFURLCopyQueryString(_:_:)](corefoundation/cfurlcopyquerystring(_:_:).md)
- [CFURLCopyScheme(_:)](corefoundation/cfurlcopyscheme(_:).md)
- [CFURLCopyStrictPath(_:_:)](corefoundation/cfurlcopystrictpath(_:_:).md)
- [CFURLCopyUserName(_:)](corefoundation/cfurlcopyusername(_:).md)
- [CFURLGetPortNumber(_:)](corefoundation/cfurlgetportnumber(_:).md)