[3.12] gh-105857: Document that asyncio subprocess std{in,out,err} ca…

…n be file handles (GH-107986) (#108332) (cherry picked from commit 13966da) Co-authored-by: Hadházy Tamás <[email protected]>
python · Aug 22, 2023 · 3cdaa6a · 3cdaa6a
1 parent 256586a
commit 3cdaa6a
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diff --git 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