From 300607dd81f52c6b194a24ace6c43fe56b5185bb Mon Sep 17 00:00:00 2001
From: Joshua Liebow-Feeser <joshlf@users.noreply.github.com>
Date: Thu, 2 Nov 2023 06:16:03 -0700
Subject: [PATCH] [docs] Mark KnownLayout derive #[doc(hidden)]

---
 src/lib.rs | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index bff5c98580..2218ec4e7e 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -728,6 +728,15 @@ safety_comment! {
     unsafe_impl_known_layout!(T: ?Sized + KnownLayout => #[repr(T)] ManuallyDrop<T>);
 }
 
+// Explicitly `pub use` here (overriding the preceding `pub use zerocopy_derive::*`)
+// so that we can mark it `#[doc(hidden)]`.
+//
+// TODO(#29): Remove this or add a doc comment.
+#[cfg(any(feature = "derive", test))]
+#[cfg_attr(doc_cfg, doc(cfg(feature = "derive")))]
+#[doc(hidden)]
+pub use zerocopy_derive::KnownLayout;
+
 /// Analyzes whether a type is [`FromZeroes`].
 ///
 /// This derive analyzes, at compile time, whether the annotated type satisfies