A C string containing the URL’s file system path. (read-only)
- iOS 7.0+
- macOS 10.9+
- tvOS 7.0+
- watchOS 2.0+
This returns a null-terminated C string in file system representation.
This string is automatically freed in the same way that a returned object would be released. The caller must either copy the string or use
getFileSystemRepresentation(_:maxLength:) if it needs to store the representation outside of the autorelease context in which the value was obtained.
The file system representation format is described in File Encodings and Fonts.