From cb7c44c30278bf6b93944b9294c07566697406f0 Mon Sep 17 00:00:00 2001
From: Garrett D'Amore <garrett@damore.org>
Date: Fri, 11 Oct 2024 22:32:04 -0700
Subject: Convert nng_socket_pair.

Also some cleanups on the organization of the mdbook.
---
 docs/ref/api/thr/index.md | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

(limited to 'docs/ref/api/thr')

diff --git a/docs/ref/api/thr/index.md b/docs/ref/api/thr/index.md
index 6355cfef..bdd8bef4 100644
--- a/docs/ref/api/thr/index.md
+++ b/docs/ref/api/thr/index.md
@@ -1,4 +1,8 @@
-# Threading Functions
+# Threading and Synchronization
+
+These interfaces are likely to be useful when implementing concurrent designs.
+Furthermore, because NNG itself is based on concurrency, the synchronization primitives
+are likely to be useful in callback functions and similar situations.
 
 - [nng_cv](nng_cv.md)
 - [nng_mtx](nng_mtx.md)
-- 
cgit v1.2.3-70-g09d2