[ python-Bugs-1759845 ] subprocess.call fails with unicode strings in command line

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Bugs item #1759845, was opened at 2007-07-24 14:24
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Category: Python Library
Group: Python 2.5
Status: Open
Resolution: None
Priority: 5
Private: No
Submitted By: Matt (mclausch)
Assigned to: Nobody/Anonymous (nobody)
Summary: subprocess.call fails with unicode strings in command line

Initial Comment:
On Windows, subprocess.call() fails with an exception if either the executable or any of the arguments contain upper level characters. See below:

>>> cmd = [ u'test_\xc5_exec.bat', u'arg1', u'arg2' ]
>>> subprocess.call(cmd)

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
  File "C:\Python25\lib\subprocess.py", line 443, in call
    return Popen(*popenargs, **kwargs).wait()
  File "C:\Python25\lib\subprocess.py", line 593, in __init__
    errread, errwrite)
  File "C:\Python25\lib\subprocess.py", line 815, in _execute_child
    startupinfo)
UnicodeEncodeError: 'ascii' codec can't encode character u'\xc5' in position 5: ordinal not in range(128)


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You can respond by visiting: 
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