Mailman 3 December 2013 - Python-checkins

cpython (merge 3.3 -> default): Merge: Clarify the wording of a news entry.
by r.david.murray 01 Jan '14

01 Jan '14

http://hg.python.org/cpython/rev/b5f85b093252 changeset: 88238:b5f85b093252 parent: 88236:879b83024509 parent: 88237:9c88280245e0 user: R David Murray <rdmurray(a)bitdance.com> date: Tue Dec 31 17:34:40 2013 -0500 summary: Merge: Clarify the wording of a news entry. files: Misc/NEWS | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff --git a/Misc/NEWS b/Misc/NEWS --- a/Misc/NEWS +++ b/Misc/NEWS @@ -2448,9 +2448,10 @@ - Issue #16564: Fixed regression relative to Python2 in the operation of email.encoders.encode_noop when used with binary data. -- Issue #10355: In SpooledTemporaryFile class mode, name, encoding and - newlines properties now work for unrolled files. Obsoleted and never - working on Python 3 xreadline method now removed. +- Issue #10355: The mode, name, encoding and newlines properties now work on + SpooledTemporaryFile objects even when they have not yet rolled over. + Obsolete method xreadline (which has never worked in Python 3) has been + removed. - Issue #16686: Fixed a lot of bugs in audioop module. Fixed crashes in avgpp(), maxpp() and ratecv(). Fixed an integer overflow in add(), bias(), -- Repository URL: http://hg.python.org/cpython

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cpython (3.3): Clarify the wording of a news entry.
by r.david.murray 01 Jan '14

01 Jan '14

http://hg.python.org/cpython/rev/9c88280245e0 changeset: 88237:9c88280245e0 branch: 3.3 parent: 88232:8b4d36d0c090 user: R David Murray <rdmurray(a)bitdance.com> date: Tue Dec 31 17:33:47 2013 -0500 summary: Clarify the wording of a news entry. files: Misc/NEWS | 7 ++++--- 1 files changed, 4 insertions(+), 3 deletions(-) diff --git a/Misc/NEWS b/Misc/NEWS --- a/Misc/NEWS +++ b/Misc/NEWS @@ -1497,9 +1497,10 @@ - Issue #16564: Fixed regression relative to Python2 in the operation of email.encoders.encode_noop when used with binary data. -- Issue #10355: In SpooledTemporaryFile class mode, name, encoding and - newlines properties now work for unrolled files. Obsoleted and never - working on Python 3 xreadline method now removed. +- Issue #10355: The mode, name, encoding and newlines properties now work on + SpooledTemporaryFile objects even when they have not yet rolled over. + Obsolete method xreadline (which has never worked in Python 3) has been + removed. - Issue #16686: Fixed a lot of bugs in audioop module. Fixed crashes in avgpp(), maxpp() and ratecv(). Fixed an integer overflow in add(), bias(), -- Repository URL: http://hg.python.org/cpython

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cpython: whatsnew: mock called_with improvements, socket CAN_BCM support.
by r.david.murray 01 Jan '14

01 Jan '14

http://hg.python.org/cpython/rev/879b83024509 changeset: 88236:879b83024509 user: R David Murray <rdmurray(a)bitdance.com> date: Tue Dec 31 16:04:50 2013 -0500 summary: whatsnew: mock called_with improvements, socket CAN_BCM support. Also reworded the other entries in the socket section of whatsnew, as well as a couple of unrelated news entries. files: Doc/whatsnew/3.4.rst | 23 +++++++++++++++++------ Misc/NEWS | 8 ++++---- 2 files changed, 21 insertions(+), 10 deletions(-) diff --git a/Doc/whatsnew/3.4.rst b/Doc/whatsnew/3.4.rst --- a/Doc/whatsnew/3.4.rst +++ b/Doc/whatsnew/3.4.rst @@ -744,6 +744,15 @@ (Contributed by Valerie Lambert in :issue:`4885`.) +mock +---- + +:mod:`~unittest.mock` objects now inspect their specification signatures when +matching calls, which means an argument can now be matched by either position +or name, instead of only by position. (Contributed by Antoine Pitrou in +:issue:`17015`.) + + multiprocessing --------------- @@ -894,14 +903,16 @@ socket ------ +The socket module now supports the :data:`~socket.CAN_BCM` protocol on +platforms that support it. (Contributed by Brian Thorne in :issue:`15359`.) + Socket objects have new methods to get or set their :ref:`inheritable flag -<fd_inheritance>`: +<fd_inheritance>`, :meth:`~socket.socket.get_inheritable` and +:meth:`~socket.socket.set_inheritable`. -* :meth:`socket.socket.get_inheritable`, :meth:`socket.socket.set_inheritable` - -The ``socket.AF_*`` and ``socket.SOCK_*`` constants are enumeration values, -using the new :mod:`enum` module. This allows descriptive reporting during -debugging, instead of seeing integer "magic numbers". +The ``socket.AF_*`` and ``socket.SOCK_*`` constants are now enumeration values +using the new :mod:`enum` module. This allows meaningful names to be printed +during debugging, instead of integer "magic numbers". ssl diff --git a/Misc/NEWS b/Misc/NEWS --- a/Misc/NEWS +++ b/Misc/NEWS @@ -2474,12 +2474,12 @@ - Issue #17132: Update symbol for "yield from" grammar changes. -- Issue #17076: Make copying of xattrs more permissive of missing FS support. +- Issue #17076: Make copying of xattrs more tolerant of missing FS support. Patch by Thomas Wouters. -- Issue #17089: Expat parser now correctly works with string input not only when - an internal XML encoding is UTF-8 or US-ASCII. It now accepts bytes and - strings larger than 2 GiB. +- Issue #17089: Expat parser now correctly works with string input when the + internal XML encoding is not UTF-8 or US-ASCII. It also now accepts bytes + and strings larger than 2 GiB. - Issue #6083: Fix multiple segmentation faults occured when PyArg_ParseTuple parses nested mutating sequence. -- Repository URL: http://hg.python.org/cpython

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cpython: whatsnew: random.getrandbits performance.
by r.david.murray 01 Jan '14

01 Jan '14

http://hg.python.org/cpython/rev/171224d8ec68 changeset: 88235:171224d8ec68 user: R David Murray <rdmurray(a)bitdance.com> date: Tue Dec 31 15:06:05 2013 -0500 summary: whatsnew: random.getrandbits performance. Also fix a NEWS file issue number error, and some spacing fixes in whatsnew. files: Doc/whatsnew/3.4.rst | 5 +++++ Misc/NEWS | 2 +- 2 files changed, 6 insertions(+), 1 deletions(-) diff --git a/Doc/whatsnew/3.4.rst b/Doc/whatsnew/3.4.rst --- a/Doc/whatsnew/3.4.rst +++ b/Doc/whatsnew/3.4.rst @@ -453,6 +453,7 @@ .. _whatsnew-tracemalloc: + tracemalloc ----------- @@ -902,6 +903,7 @@ using the new :mod:`enum` module. This allows descriptive reporting during debugging, instead of seeing integer "magic numbers". + ssl --- @@ -1198,6 +1200,9 @@ most cases. :class:`lzma.LZMAFile` has also been optimized. (Contributed by Serhiy Storchaka and Nadeem Vawda in :issue:`16034`.) +* :func:`random.getrandbits` is 20%-40% faster for small integers (the most + common use case). (Contributed by Serhiy Storchaka in :issue:`16674`). + Deprecated ========== diff --git a/Misc/NEWS b/Misc/NEWS --- a/Misc/NEWS +++ b/Misc/NEWS @@ -2518,7 +2518,7 @@ byte-compiled file is a symlink or non-regular file as a warning that import will not keep the file path type if it writes to that path. -- Issue #180022: Have site.addpackage() consider already known paths even when +- Issue #16972: Have site.addpackage() consider already known paths even when none are explicitly passed in. Bug report and fix by Kirill. - Issue #1602133: on Mac OS X a shared library build (``--enable-shared``) -- Repository URL: http://hg.python.org/cpython

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cpython: whatsnew: afic.open supports 'with'.
by r.david.murray 01 Jan '14

01 Jan '14

http://hg.python.org/cpython/rev/f6ce2284e8dd changeset: 88234:f6ce2284e8dd user: R David Murray <rdmurray(a)bitdance.com> date: Tue Dec 31 13:45:38 2013 -0500 summary: whatsnew: afic.open supports 'with'. files: Doc/library/aifc.rst | 4 ++-- Doc/whatsnew/3.4.rst | 5 +++++ 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/Doc/library/aifc.rst b/Doc/library/aifc.rst --- a/Doc/library/aifc.rst +++ b/Doc/library/aifc.rst @@ -54,8 +54,8 @@ The :func:`.open` function may be used in a :keyword:`with` statement. When the :keyword:`with` block completes, the :meth:`~aifc.close` method is called. -.. versionchanged:: 3.4 - Support for the :keyword:`with` statement was added. + .. versionchanged:: 3.4 + Support for the :keyword:`with` statement was added. Objects returned by :func:`.open` when a file is opened for reading have the following methods: diff --git a/Doc/whatsnew/3.4.rst b/Doc/whatsnew/3.4.rst --- a/Doc/whatsnew/3.4.rst +++ b/Doc/whatsnew/3.4.rst @@ -494,6 +494,11 @@ The :meth:`~aifc.getparams` method now returns a namedtuple rather than a plain tuple. (Contributed by Claudiu Popa in :issue:`17818`.) +:func:`aifc.open` now supports the context manager protocol: when used in a +:keyword:`with` block, the :meth:`~aifc.aifc.close` method of the returned +object will be called automatically at the end of the block. (Contributed by +Serhiy Storchacha in :issue:`16486`.) + argparse -------- -- Repository URL: http://hg.python.org/cpython

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cpython (merge 3.3 -> default): Merge with 3.3
by zach.ware 31 Dec '13

31 Dec '13

http://hg.python.org/cpython/rev/b35b204e5d0b changeset: 88233:b35b204e5d0b parent: 88231:751c50136ce3 parent: 88232:8b4d36d0c090 user: Zachary Ware <zachary.ware(a)gmail.com> date: Tue Dec 31 12:10:24 2013 -0600 summary: Merge with 3.3 files: Doc/reference/datamodel.rst | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/Doc/reference/datamodel.rst b/Doc/reference/datamodel.rst --- a/Doc/reference/datamodel.rst +++ b/Doc/reference/datamodel.rst @@ -1583,7 +1583,7 @@ program undefined. In the future, a check may be added to prevent this. * Nonempty *__slots__* does not work for classes derived from "variable-length" - built-in types such as :class:`int`, :class:`str` and :class:`tuple`. + built-in types such as :class:`int`, :class:`bytes` and :class:`tuple`. * Any non-string iterable may be assigned to *__slots__*. Mappings may also be used; however, in the future, special meaning may be assigned to the values -- Repository URL: http://hg.python.org/cpython

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cpython (3.3): str subclasses may have non-empty __slots__, bytes subclasses can't.
by zach.ware 31 Dec '13

31 Dec '13

http://hg.python.org/cpython/rev/8b4d36d0c090 changeset: 88232:8b4d36d0c090 branch: 3.3 parent: 88219:a43e96695203 user: Zachary Ware <zachary.ware(a)gmail.com> date: Tue Dec 31 12:09:26 2013 -0600 summary: str subclasses may have non-empty __slots__, bytes subclasses can't. files: Doc/reference/datamodel.rst | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/Doc/reference/datamodel.rst b/Doc/reference/datamodel.rst --- a/Doc/reference/datamodel.rst +++ b/Doc/reference/datamodel.rst @@ -1571,7 +1571,7 @@ program undefined. In the future, a check may be added to prevent this. * Nonempty *__slots__* does not work for classes derived from "variable-length" - built-in types such as :class:`int`, :class:`str` and :class:`tuple`. + built-in types such as :class:`int`, :class:`bytes` and :class:`tuple`. * Any non-string iterable may be assigned to *__slots__*. Mappings may also be used; however, in the future, special meaning may be assigned to the values -- Repository URL: http://hg.python.org/cpython

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cpython: whatsnew: argparse FileType accepts errors and encodings args.
by r.david.murray 31 Dec '13

31 Dec '13

http://hg.python.org/cpython/rev/751c50136ce3 changeset: 88231:751c50136ce3 user: R David Murray <rdmurray(a)bitdance.com> date: Tue Dec 31 11:18:01 2013 -0500 summary: whatsnew: argparse FileType accepts errors and encodings args. files: Doc/library/argparse.rst | 3 +++ Doc/whatsnew/3.4.rst | 8 ++++++++ 2 files changed, 11 insertions(+), 0 deletions(-) diff --git a/Doc/library/argparse.rst b/Doc/library/argparse.rst --- a/Doc/library/argparse.rst +++ b/Doc/library/argparse.rst @@ -1671,6 +1671,9 @@ >>> parser.parse_args(['-']) Namespace(infile=<_io.TextIOWrapper name='<stdin>' encoding='UTF-8'>) + .. versionadded:: 3.4 + The *encodings* and *errors* keyword arguments. + Argument groups ^^^^^^^^^^^^^^^ diff --git a/Doc/whatsnew/3.4.rst b/Doc/whatsnew/3.4.rst --- a/Doc/whatsnew/3.4.rst +++ b/Doc/whatsnew/3.4.rst @@ -495,6 +495,14 @@ plain tuple. (Contributed by Claudiu Popa in :issue:`17818`.) +argparse +-------- + +The :class:`~argparse.FileType` class now accepts *encoding* and +*errors* arguments, which are passed through to :func:`open`. (Contributed +by Lucas Maystre in :issue:`11175`.) + + audioop ------- -- Repository URL: http://hg.python.org/cpython

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cpython: whatsnew: epoll supports with.
by r.david.murray 31 Dec '13

31 Dec '13

http://hg.python.org/cpython/rev/44b6b492c7e3 changeset: 88230:44b6b492c7e3 user: R David Murray <rdmurray(a)bitdance.com> date: Tue Dec 31 11:17:21 2013 -0500 summary: whatsnew: epoll supports with. Also reworded the description of the feature in the docs. files: Doc/library/select.rst | 11 ++++++++--- Doc/whatsnew/3.4.rst | 9 +++++++++ 2 files changed, 17 insertions(+), 3 deletions(-) diff --git a/Doc/library/select.rst b/Doc/library/select.rst --- a/Doc/library/select.rst +++ b/Doc/library/select.rst @@ -58,9 +58,14 @@ which can be used as Edge or Level Triggered interface for I/O events. *sizehint* is deprecated and completely ignored. *flags* can be set to :const:`EPOLL_CLOEXEC`, which causes the epoll descriptor to be closed - automatically when :func:`os.execve` is called. See section - :ref:`epoll-objects` below for the methods supported by epolling objects. - They also support the :keyword:`with` statement. + automatically when :func:`os.execve` is called. + + See the :ref:`epoll-objects` section below for the methods supported by + epolling objects. + + ``epoll`` objects support the context management protocol: when used in a + :keyword:`with` statement, the new file descriptor is automatically closed + at the end of the block. The new file descriptor is :ref:`non-inheritable <fd_inheritance>`. diff --git a/Doc/whatsnew/3.4.rst b/Doc/whatsnew/3.4.rst --- a/Doc/whatsnew/3.4.rst +++ b/Doc/whatsnew/3.4.rst @@ -851,6 +851,15 @@ (Contributed by Christian Heimes in :issue:`16595` and :issue:`19324`.) +select +------ + +:class:`~select.epoll` objects now support the context management protocol. +When used in a :keyword:`with` statement, the :meth:`~select.epoll.close` +method will be called automatically at the end of the block. (Contributed +by Serhiy Storchaka in :issue:`16488`.) + + shelve ------ -- Repository URL: http://hg.python.org/cpython

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cpython: Update setuptools to 2.0.2
by donald.stufft 31 Dec '13

31 Dec '13

http://hg.python.org/cpython/rev/e5fa13aae1cc changeset: 88229:e5fa13aae1cc user: Donald Stufft <donald(a)stufft.io> date: Tue Dec 31 06:52:47 2013 -0500 summary: Update setuptools to 2.0.2 files: Lib/ensurepip/__init__.py | 2 +- Lib/ensurepip/_bundled/setuptools-2.0.1-py2.py3-none-any.whl | Bin Lib/ensurepip/_bundled/setuptools-2.0.2-py2.py3-none-any.whl | Bin 3 files changed, 1 insertions(+), 1 deletions(-) diff --git a/Lib/ensurepip/__init__.py b/Lib/ensurepip/__init__.py --- a/Lib/ensurepip/__init__.py +++ b/Lib/ensurepip/__init__.py @@ -10,7 +10,7 @@ __all__ = ["version", "bootstrap"] -_SETUPTOOLS_VERSION = "2.0.1" +_SETUPTOOLS_VERSION = "2.0.2" _PIP_VERSION = "1.5rc4" diff --git a/Lib/ensurepip/_bundled/setuptools-2.0.1-py2.py3-none-any.whl b/Lib/ensurepip/_bundled/setuptools-2.0.1-py2.py3-none-any.whl deleted file mode 100644 index 67ef8a1a9757835bb1de367c0f8c3b5b579ffa15..0000000000000000000000000000000000000000 GIT binary patch [stripped] diff --git a/Lib/ensurepip/_bundled/setuptools-2.0.2-py2.py3-none-any.whl b/Lib/ensurepip/_bundled/setuptools-2.0.2-py2.py3-none-any.whl new file mode 100644 index 0000000000000000000000000000000000000000..267eeff2387c02dbf6b1450024b1c5101c307056 GIT binary patch [stripped] -- Repository URL: http://hg.python.org/cpython

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