[New-bugs-announce] [issue29609] Receiving messages from subprocess does not work on Mac OS X

[pyguy]

New submission from pyguy:

When I use the subprocess module to run a another process, I expect to be able to read the STDOUT and STDERR of the other process. This is not possible on Mac OS X. The attached test program has been tested on Linux and Windows and does work as expected. It pauses at the process.stdout.readline() line of code every time on Mac OS X.

----------
components: macOS
files: testwrapper.py
messages: 288250
nosy: ned.deily, pyguy, ronaldoussoren
priority: normal
severity: normal
status: open
title: Receiving messages from subprocess does not work on Mac OS X
type: behavior
versions: Python 2.7, Python 3.5
Added file: http://bugs.python.org/file46656/testwrapper.py

_______________________________________
Python tracker <report at bugs.python.org>
<http://bugs.python.org/issue29609>
_______________________________________