[issue24500] provide context manager to redirect C output

[R. David Murray]

R. David Murray added the comment:

This was discussed in the original redirect_stdout issue (issue 15805).  It was suggested then that C level redirection was a separate issue, and should probably be something in the subprocess module.

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components:  -Extension Modules
nosy: +r.david.murray
stage:  -> needs patch
title: contextlib.redirect_stdout should redirect C output -> provide context manager to redirect C output
versions: +Python 3.6 -Python 3.4

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Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue24500>
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