This matches the usage of ZipFile and BufferedWriter. This still requires
return values to be bytes() objects.
Also document and test that the write() methods should only access their
argument before they return.
Issue #26604:
* Add a new optional source parameter to _warnings.warn() and warnings.warn()
* Modify asyncore, asyncio and _pyio modules to set the source parameter when
logging a ResourceWarning warning
This changes the main documentation, doc strings, source code comments, and a
couple error messages in the test suite. In some cases the word was removed
or edited some other way to fix the grammar.
- io.TextIOWrapper (and hence the open() builtin) now use the
internal codec marking system added for issue #19619
- also tweaked the C code to only look up the encoding once,
rather than multiple times
- the existing output type checks remain in place to deal with
unmarked third party codecs.
open() and io.TextIOWrapper are now calling locale.getpreferredencoding(False)
instead of locale.getpreferredencoding() in text mode if the encoding is not
specified. Don't change temporary the locale encoding using locale.setlocale(),
use the current locale encoding instead of the user preferred encoding.
Explain also in open() documentation that locale.getpreferredencoding(False) is
called if the encoding is not specified.
raised when the wrapped raw file is non-blocking and the write would block.
Previous code assumed that the raw write() would raise BlockingIOError, but
RawIOBase.write() is defined to returned None when the call would block.
Patch by sbt.
raised when the wrapped raw file is non-blocking and the write would block.
Previous code assumed that the raw write() would raise BlockingIOError, but
RawIOBase.write() is defined to returned None when the call would block.
Patch by sbt.
svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r88610 | antoine.pitrou | 2011-02-25 22:24:11 +0100 (ven., 25 févr. 2011) | 4 lines
Issue #10956: Buffered I/O classes retry reading or writing after a signal
has arrived and the handler returned successfully.
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r80722 | antoine.pitrou | 2010-05-03 18:48:20 +0200 (lun., 03 mai 2010) | 11 lines
Merged revisions 80720 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r80720 | antoine.pitrou | 2010-05-03 18:25:33 +0200 (lun., 03 mai 2010) | 5 lines
Issue #7865: The close() method of :mod:`io` objects should not swallow
exceptions raised by the implicit flush(). Also ensure that calling
close() several times is supported. Patch by Pascal Chambon.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r80720 | antoine.pitrou | 2010-05-03 18:25:33 +0200 (lun., 03 mai 2010) | 5 lines
Issue #7865: The close() method of :mod:`io` objects should not swallow
exceptions raised by the implicit flush(). Also ensure that calling
close() several times is supported. Patch by Pascal Chambon.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r80544 | benjamin.peterson | 2010-04-27 16:01:54 -0500 (Tue, 27 Apr 2010) | 1 line
reject None as the buffering argument like the C implementation does #8546
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Merged revisions 78757-78758,78769,78815 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r78757 | florent.xicluna | 2010-03-07 13:14:25 +0100 (dim, 07 mar 2010) | 2 lines
Fix some py3k warnings in the standard library.
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r78758 | florent.xicluna | 2010-03-07 13:18:33 +0100 (dim, 07 mar 2010) | 4 lines
Issue #7849: Now the utility ``check_warnings`` verifies if the warnings are
effectively raised. A new utility ``check_py3k_warnings`` deals with py3k warnings.
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r78769 | florent.xicluna | 2010-03-07 20:14:12 +0100 (dim, 07 mar 2010) | 2 lines
Refresh the documentation for the test.test_support module.
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r78815 | florent.xicluna | 2010-03-09 20:57:01 +0100 (mar, 09 mar 2010) | 2 lines
#7772: Fix test_py3kwarn. Now the test suite could pass with "-3" flag.
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svn+ssh://pythondev@svn.python.org/python/branches/py3k
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r77895 | antoine.pitrou | 2010-01-31 23:47:27 +0100 (dim., 31 janv. 2010) | 12 lines
Merged revisions 77890 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/trunk
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r77890 | antoine.pitrou | 2010-01-31 23:26:04 +0100 (dim., 31 janv. 2010) | 7 lines
- Issue #6939: Fix file I/O objects in the `io` module to keep the original
file position when calling `truncate()`. It would previously change the
file position to the given argument, which goes against the tradition of
ftruncate() and other truncation APIs. Patch by Pascal Chambon.
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r77896 | antoine.pitrou | 2010-02-01 00:12:29 +0100 (lun., 01 févr. 2010) | 3 lines
r77895 broke doctest.
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svn+ssh://pythondev@svn.python.org/python/trunk
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r77890 | antoine.pitrou | 2010-01-31 23:26:04 +0100 (dim., 31 janv. 2010) | 7 lines
- Issue #6939: Fix file I/O objects in the `io` module to keep the original
file position when calling `truncate()`. It would previously change the
file position to the given argument, which goes against the tradition of
ftruncate() and other truncation APIs. Patch by Pascal Chambon.
........
Martin Panter
Ethan Furman
Serhiy Storchaka
Victor Stinner
Robert Collins
Antoine Pitrou
Benjamin Peterson
Charles-François Natali
Nick Coghlan
Brett Cannon
Terry Jan Reedy
Andrew Svetlov
Florent Xicluna
Jesus Cea
Charles-François Natali
Éric Araujo
Ross Lagerwall
Victor Stinner
Raymond Hettinger
Georg Brandl
Amaury Forgeot d'Arc