# decodeCString(_:as:repairingInvalidCodeUnits:) ``` static func decodeCString(_ cString: [Encoding.CodeUnit], as encoding: Encoding.Type, repairingInvalidCodeUnits isRepairing: Bool = true) -> (result: String, repairsMade: Bool)? where Encoding : _UnicodeEncoding ``` --- Copyright © 2026 Apple Inc. All rights reserved. | [Terms of Use](https://www.apple.com/legal/internet-services/terms/site.html) | [Privacy Policy](https://www.apple.com/privacy/privacy-policy)