From 91d36ee7a4658b5b9b04c3036c370b21171c8c9a Mon Sep 17 00:00:00 2001
From: Denis Biryukov <denis.biryukov@zettascale.tech>
Date: Fri, 13 Sep 2024 10:34:32 +0200
Subject: [PATCH] update docs regarding undefined behavior when using multiple
 z_bytes_writers

---
 include/zenoh-pico/api/primitives.h | 1 +
 1 file changed, 1 insertion(+)

diff --git a/include/zenoh-pico/api/primitives.h b/include/zenoh-pico/api/primitives.h
index 61fb3fa3a..6b8db5f17 100644
--- a/include/zenoh-pico/api/primitives.h
+++ b/include/zenoh-pico/api/primitives.h
@@ -1056,6 +1056,7 @@ int64_t z_bytes_reader_tell(z_bytes_reader_t *reader);
 /**
  * Constructs writer for :c:type:`z_loaned_bytes_t`.
  *
+* Note: reating another writer while previous one is still in use is undefined behaviour.
  * Parameters:
  *   bytes: Data container to write to.
  *   writer: Uninitialized memory location where writer is to be constructed.