# init(cString:) Creates a string from the null-terminated, UTF-8 encoded sequence of bytes at the given pointer. ``` init(cString nullTerminatedUTF8: UnsafePointer) ``` ## Parameters `nullTerminatedUTF8` A pointer to a sequence of contiguous, UTF-8 encoded bytes ending just before the first zero byte. --- 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)