From: Kumar Aditya <kumaraditya@python.org>
Date: Mon, 18 Aug 2025 13:06:43 +0000 (+0530)
Subject: gh-135862: add C contiguous one-dimensional buffer requirement to `asyncio.StreamWrit... 
X-Git-Tag: v3.15.0a1~656
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=1c3950abc1d403bddce5212c08d6c40e78486e9d;p=thirdparty%2FPython%2Fcpython.git

gh-135862: add C contiguous one-dimensional buffer requirement to `asyncio.StreamWriter` docs (#137910)
---

diff --git a/Doc/library/asyncio-stream.rst b/Doc/library/asyncio-stream.rst
index 90c90862ca1e..e1568ae330b7 100644
--- a/Doc/library/asyncio-stream.rst
+++ b/Doc/library/asyncio-stream.rst
@@ -321,6 +321,9 @@ StreamWriter
          stream.write(data)
          await stream.drain()
 
+      .. note::
+         The *data* buffer should be a C contiguous one-dimensional :term:`bytes-like object <bytes-like object>`.
+
    .. method:: writelines(data)
 
       The method writes a list (or any iterable) of bytes to the underlying socket