Fix a crash if an empty directory called "encodings" exists in sys.path.

print("==  ", os.getcwd()) fails if the current working directory is not ASCII
whereas sys.stdout encoding is ASCII.

compilation in a non-ASCII directory if stdout encoding is ASCII (eg. if stdout
is not a TTY).

encoding and surrogateespace error handler instead of the locale encoding to be
consistent with os.environ. Add PySys_AddWarnOptionUnicode() function.

svn+ssh://pythondev@svn.python.org/python/trunk

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  r81354 | stefan.krah | 2010-05-19 17:59:40 +0200 (Wed, 19 May 2010) | 3 lines

  Fix typo.
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svn+ssh://pythondev@svn.python.org/python/trunk

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  r81350 | stefan.krah | 2010-05-19 17:46:39 +0200 (Wed, 19 May 2010) | 1 line

  Fix typos in docstrings.
........

It's time to go to bed...

Type name and slots are already checked for surrogates somewhere else, but it's
better to ensure that the result is not NULL.

Strip also some trailing spaces

The bug may occurs if locale.getpreferredencoding() returns an encoding with a
surrogate (very unlikely!).

This is *very* unlikely :-)

svn+ssh://pythondev@svn.python.org/python/trunk

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  r81294 | giampaolo.rodola | 2010-05-18 22:04:31 +0200 (mar, 18 mag 2010) | 1 line

  Fix issue #8573 (asyncore._strerror bug): fixed os.strerror typo; included NameError in the tuple of expected exception; added test case for asyncore._strerror.
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subprocess.Popen() and os._execvpe() support bytes program name. Add
os.supports_bytes_environ flag: True if the native OS type of the environment
is bytes (eg. False on Windows).

svn+ssh://pythondev@svn.python.org/python/trunk

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  r81286 | senthil.kumaran | 2010-05-18 19:10:23 +0530 (Tue, 18 May 2010) | 3 lines

  Doc Fix. Correct link to Zephyr ASDL Abstract page.
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Removing the reference in the docs for overriding _urlopener global value. See Issue8619 for details.

svn+ssh://pythondev@svn.python.org/python/trunk

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  r81279 | senthil.kumaran | 2010-05-18 08:50:43 +0530 (Tue, 18 May 2010) | 3 lines

  Fix minor typo.
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It should fix sparc 3.x and 3.1 failures.

tarfile is now able to read and write pax headers with a
"hdrcharset=BINARY" record. This record was introduced in
POSIX.1-2008 as a method to store unencoded binary strings that
cannot be translated to UTF-8. In practice, this is just a workaround
that allows a tar implementation to store filenames that do not
comply with the current filesystem encoding and thus cannot be
decoded correctly.
Additionally, tarfile works around a bug in current versions of GNU
tar: undecodable filenames are stored as-is in a pax header without a
"hdrcharset" record being added. Technically, these headers are
invalid, but tarfile manages to read them correctly anyway.

Issue #1285086: Speed up urllib.parse functions: quote, quote_from_bytes, unquote, unquote_to_bytes.

Recorded merge of revisions 81265 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk

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  r81265 | florent.xicluna | 2010-05-17 15:35:09 +0200 (lun, 17 mai 2010) | 2 lines

  Issue #1285086: Speed up urllib.quote and urllib.unquote for simple cases.
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svn+ssh://pythondev@svn.python.org/python/trunk

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  r81259 | florent.xicluna | 2010-05-17 12:39:07 +0200 (lun, 17 mai 2010) | 2 lines

  Slight style cleanup.
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producing the expected error message.  The test only tests what it's supposed
to test in pydebug mode though.  Fixes issue 8726.

svn+ssh://pythondev@svn.python.org/python/trunk

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  r81261 | tarek.ziade | 2010-05-17 12:54:43 +0200 (Mon, 17 May 2010) | 1 line

  upgraded distutils docs w.r.t. the manifest regeneration
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svn+ssh://pythondev@svn.python.org/python/trunk

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  r81255 | tarek.ziade | 2010-05-17 12:06:20 +0200 (Mon, 17 May 2010) | 1 line

  Fixed #8688: Distutils now recalculates MANIFEST everytime.
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_PyUnicode_AsDefaultEncodedString() uses a magical PyUnicode attribute to
automatically destroy PyUnicode_EncodeUTF8() result when the unicode string is
destroyed.

PyObject_Print() writes into the C object stderr, whereas PySys_WriteStderr()
writes into the Python object sys.stderr. Each object has its own buffer, so
call sys.stderr.flush() and fflush(stderr).

of strict) error handler to escape surrogates

 * Replace os.defpath instead of os.get_exec_path() to test also
   os.get_exec_path()
 * Use contextlib.contextmanager, move the mockup outside the class, and
   the mockup returns directly the call list object
 * Use two different contexts for the two tests
 * Use more revelant values and names