From 3cdaa6a7941696c30c774f9dc5b0bad72f8f07e2 Mon Sep 17 00:00:00 2001
From: "Miss Islington (bot)"
 <31488909+miss-islington@users.noreply.github.com>
Date: Tue, 22 Aug 2023 12:37:14 -0700
Subject: [PATCH] [3.12] gh-105857: Document that asyncio subprocess
 std{in,out,err} can be file handles (GH-107986) (#108332)
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(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