# nw_txt_record_access_bytes_t A block that provides access to the raw bytes of a TXT record. ``` typealias nw_txt_record_access_bytes_t = (UnsafePointer, Int) -> Bool ``` ## Return Value The return value is passed back to the caller of [`nw_txt_record_access_bytes(_:_:)`](/documentation/Network/nw_txt_record_access_bytes(_:_:)). ## Discussion --- 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)