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procutil: rewrite popen() as a subprocess.Popen wrapper (issue4746) (API) os.popen() of Python 3 is not the popen() we want. First, it doesn't accept command in bytes. Second, a returned stream is always wrapped by TextIO. So we have to reimplement our popen(). Fortunately, this fixes the bug 4746 since ours returns an exit code compatible with explainexit(). .. api:: ``procutil.popen()`` no longer supports text mode I/O.
author Yuya Nishihara <yuya@tcha.org>
date Sat, 07 Apr 2018 21:09:21 +0900
parents a492610a2fc1
children
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