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comparison mercurial/util.py @ 7164:cae820101762

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Add util.popen3 fallback, simplify import of Popen3
author Thomas Arendsen Hein <thomas@intevation.de>
date Sun, 19 Oct 2008 12:19:55 +0200
parents 1be530a3180e
children b1aea76f7001
comparison
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7163:1be530a3180e 7164:cae820101762
74 p.tochild = p.stdin 74 p.tochild = p.stdin
75 p.childerr = p.stderr 75 p.childerr = p.stderr
76 return p 76 return p
77 except ImportError: 77 except ImportError:
78 subprocess = None 78 subprocess = None
79 import popen2 as _popen2 79 from popen2 import Popen3
80 popen2 = os.popen2 80 popen2 = os.popen2
81 Popen3 = _popen2.Popen3 81 popen3 = os.popen3
82 82
83 83
84 try: 84 try:
85 _encoding = os.environ.get("HGENCODING") 85 _encoding = os.environ.get("HGENCODING")
86 if sys.platform == 'darwin' and not _encoding: 86 if sys.platform == 'darwin' and not _encoding: