From 6e545be8a756a3c3aac26705c1d6173f7ff67e74 Mon Sep 17 00:00:00 2001
From: Lawrence Bethlenfalvy <lbfalvy@protonmail.com>
Date: Mon, 29 May 2023 22:17:34 +0100
Subject: [PATCH] docs reference

---
 src/foreign_macros/externfn_impl.rs | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/foreign_macros/externfn_impl.rs b/src/foreign_macros/externfn_impl.rs
index 7be0e98..81c2b9b 100644
--- a/src/foreign_macros/externfn_impl.rs
+++ b/src/foreign_macros/externfn_impl.rs
@@ -19,6 +19,8 @@ use crate::{atomic_impl, atomic_redirect};
 /// reference to self and a closure. This can be used in conjunction with
 /// [atomic_impl] and [atomic_redirect] to normalize the argument automatically
 /// before using it.
+/// 
+/// See [atomic_impl] for an example.
 #[macro_export]
 macro_rules! externfn_impl {
   ($typ:ident, $next_atomic:expr) => {