[issue3548] subprocess.pipe function

[Antoine Pitrou]

Antoine Pitrou <pitrou at free.fr> added the comment:

I think this would be more useful if you could pass an optional input string (as in communicate()) and if it returned a (stdout, stderr) tuple. Or perhaps even a (return code, stdout, stderr) tuple; alternately, non-zero return codes could raise an exception.

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nosy: +pitrou
versions: +Python 3.3 -Python 3.2

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