From ae509e3061013eb3835ee9c1ca98b7a498d2546a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Hadh=C3=A1zy=20Tam=C3=A1s?=
 <85063808+Hels15@users.noreply.github.com>
Date: Tue, 22 Aug 2023 19:41:56 +0100
Subject: [PATCH] gh-105857: Document that asyncio subprocess std{in,out,err}
 can be file handles (GH-107986)
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

stdin/out can be filehandles -> add to docs.
(cherry picked from commit 13966da71b693b1fae1a8ef66e34e2f0a90ec6c0)

Co-authored-by: Hadházy Tamás <85063808+Hels15@users.noreply.github.com>
---
 Doc/library/asyncio-eventloop.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Doc/library/asyncio-eventloop.rst b/Doc/library/asyncio-eventloop.rst
index 8f2d8f336c82bb..04af53b980ff9e 100644
--- a/Doc/library/asyncio-eventloop.rst
+++ b/Doc/library/asyncio-eventloop.rst
@@ -1442,6 +1442,7 @@ async/await code consider using the high-level
    * *stdin* can be any of these:
 
      * a file-like object
+     * an existing file descriptor (a positive integer), for example those created with :meth:`os.pipe()`
      * the :const:`subprocess.PIPE` constant (default) which will create a new
        pipe and connect it,
      * the value ``None`` which will make the subprocess inherit the file