Mailman 3 December 2012 - Python-Dev

Fwd: Broken links on http://www.python.org/download/mac/tcltk/#activetcl-8-5-11
by Michael Foord 31 Dec '12

31 Dec '12

There's a problem with the instructions for using Active TCL with Python for the Mac. Michael Begin forwarded message: > From: "Dr. Anthony G. Francis, Jr." <centaur(a)dresan.com> > Subject: Broken links on http://www.python.org/download/mac/tcltk/#activetcl-8-5-11 > Date: 19 December 2012 22:08:02 GMT > To: webmaster(a)python.org > > Hey gang, > > The Python install instructions for Tck/TK appear to be out of date: > > http://www.python.org/download/mac/tcltk/#activetcl-8-5-11 > As of this writing, there are two known serious problems with the most recent ActivelTcl 8.5 releases for Mac OS X, 8.5.12 and 8.5.12.1. (See Issues #15574 and #15853 for more information.) Until these issues are resolved, use the previous release of ActiveTcl, 8.5.11.1, which is available for download here. This is an Aqua Cocoa Tk. > > But the "download here" link is borken: > > http://downloads.activestate.com/ActiveTcl/releases/8.5.11.1/ > Not Found > The requested URL /ActiveTcl/releases/8.5.11.1/ was not found on this server. > Apache/2.2.3 (CentOS) Server at downloads.activestate.com Port 80 > > As it so turns out, this is on purpose on ActiveState's part: > > http://www.activestate.com/activetcl/downloads > Looking for access to older versions of ActiveTcl? > Community Edition offers access to the newest versions of ActiveTcl. > Access to older versions is available in Business Edition and Enterprise Edition. > > Business edition is a thousand bucks a pop ( http://www.activestate.com/business-edition ) so I has a bit of a sad - I was just trying to run a quick experiment and have dived down a rabbit hole. It appears also that ActiveTcl has gone beyond the buggy edition listed on the Python.org tcltk page, so I'm going to give that a try. > > -Anthony > -- > Dr. Anthony G. Francis, Jr. ~ Renaissance Engineer ~ 408 221 7894 > centaur(a)dresan.com ~ www.fanufiku.com ~ www.dakotafrost.com -- http://www.voidspace.org.uk/ May you do good and not evil May you find forgiveness for yourself and forgive others May you share freely, never taking more than you give. -- the sqlite blessing http://www.sqlite.org/different.html

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BDFL delegate for Daniel Holth's packaging PEPs?
by Nick Coghlan 31 Dec '12

31 Dec '12

Does anyone object to my naming myself as BDFL-Delegate for Daniel Holth's packaging PEPs? PEP 425 Compatibility Tags for Built Distributions PEP 426 Metadata for Python Software Packages 1.3 PEP 427 The Wheel Binary Package Format 0.1 I've mentioned doing so before, but IIRC it was in the depths of a larger thread, so I figured I should make a separate post before claiming them in the PEPs repo. Cheers, Nick. -- Nick Coghlan | ncoghlan(a)gmail.com | Brisbane, Australia

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Re: [Python-Dev] [Python-checkins] peps: Further PEP 432 updates
by Brett Cannon 31 Dec '12

31 Dec '12

On Sun, Dec 30, 2012 at 8:39 AM, nick.coghlan <python-checkins(a)python.org>wrote: > [SNIP] > The ``-E`` command line option allows all environment variables to be > -ignored when initialising the Python interpreter. An embedding application > +ignored when initializing the Python interpreter. An embedding application > can enable this behaviour by setting ``Py_IgnoreEnvironmentFlag`` before > calling ``Py_Initialize()``. > > In the CPython source code, the ``Py_GETENV`` macro implicitly checks this > flag, and always produces ``NULL`` if it is set. > > +<TBD: I believe PYTHONCASEOK is checked regardless of this setting > > <TBD: Does -E also ignore Windows registry keys? > > > That is true and that is a bug. =) http://bugs.python.org/issue16826

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Draft PEP for time zone support.
by Lennart Regebro 31 Dec '12

31 Dec '12

This PEP is also available on github: https://github.com/regebro/tz-pep/blob/master/pep-04tz.txt Text: PEP: 4?? Title: Time zone support improvements Version: $Revision$ Last-Modified: $Date$ Author: Lennart Regebro <regebro(a)gmail.com> BDFL-Delegate: Barry Warsaw Status: Draft Type: Standards Track Content-Type: text/x-rst Created: 11-Dec-2012 Post-History: 11-Dec-2012 Abstract ======== This PEP proposes the implementation of concrete time zone support in the Python standard library, and also improvements to the time zone API to deal with ambiguous time specifications during DST changes. Proposal ======== Concrete time zone support -------------------------- The time zone support in Python has no concrete implementation in the standard library, only a tzinfo baseclass, and since Python 3.2, one concrete time zone: UTC. To properly support time zones you need to include a database over all time zones, both current and historical, including daylight saving changes. But such information changes frequently, so even if we include the last information in a Python release, that information would be outdated just a few months later. Timezone support has therefore only been available through two third-party modules, ``pytz`` and ``dateutil``, both who include and wrap the "zoneinfo" database. This database, also called "tz" or "The Olsen database", is the de-facto standard time zone database over time zones, and it is included in most variants of Unix operating systems, including OS X. This gives us the opportunity to include only the code that supports the zoneinfo data in the standard library, but by default use the operating systems copy of the data, which typically will be kept updated by the updating mechanism of the operating system or distribution. For those who have an operating system that does not include the tz database, for example Windows, a distribution containing the latest tz database should also be available at the Python Package Index, so it can be easily installed with the Python packaging tools such as ``easy_install`` or ``pip``. This could also be done on Unices that are no longer recieving updates and therefore has an outdated database. With such a mechanism Python would have full time zone support in the standard library on most platforms, and a simple package installation would provide time zone support on those platforms where the tz database isn't included, such as Windows. The time zone support will be implemented by a new module called `timezone``, based on Stuart Bishop's ``pytz`` module. Getting the local time zone --------------------------- On Unix there is no standard way of finding the name of the time zone that is being used. All the information that is available is the time zone abbreviations, such as ``EST`` and ``PDT``, but many of those abbreviations are ambigious and therefore you can't rely on them to figure out which time zone you are located in. There is however a standard for finding the compiled time zone information since it's located in ``/etc/localtime``. Therefore it is possible to create a local time zone object with the correct time zone information even though you don't know the name of the time zone. A function in ``datetime`` should be provided to return the local time zone. The support for this will be made by integrating Lennart Regebro's ``tzlocal`` module into the new ``timezone`` module. Ambiguous times --------------- When changing over from daylight savings time the clock is turned back one hour. This means that the times during that hour happens twice, once without DST and then once with DST. Similarily, when changing to daylight savings time, one hour goes missing. The current time zone API can not differentiating between the two ambiguous times during a change from DST. For example, in Stockholm the time of 2012-11-28 02:00:00 happens twice, both at UTC 2012-11-28 00:00:00 and also at 2012-11-28 01:00:00. The current time zone API can not disambiguate this and therefore it's unclear which time should be returned:: # This could be either 00:00 or 01:00 UTC: >>> dt = datetime(2012, 11, 28, 2, 0, tzinfo=timezone('Europe/Stockholm')) # But we can not specify which: >>> dt.astimezone(timezone('UTC')) datetime.datetime(2012, 11, 28, 1, 0, tzinfo=<UTC>) ``pytz`` solved this problem by adding ``is_dst`` parameters to several methods of the tzinfo objects to make it possible to disambiguate times when this is desired. This PEP proposes to add these ``is_dst`` parameters to the relevant methods of the ``datetime`` API, and therefore add this functionality directly to ``datetime``. This is likely the hardest part of this PEP as this involves updating the Implementation API ================== The new ``timezone``-module --------------------------- The public API of the new ``timezone``-module contains one new class, one new function and one new exception. * New class: ``DstTzInfo`` This class provides a concrete implementation of the ``zoneinfo`` base class that implements DST support. * New function :``get_timezone(name=None, db=None)`` This function takes a name string that must be a string specifying a valid zoneinfo timezone, ie "US/Eastern", "Europe/Warsaw" or "Etc/GMT+11". If not given, the local timezone will be looked up. If an invalid zone name are given, or the local timezone can not be retrieved, the function raises `UnknownTimeZoneError`. The function also takes an optional path to the location of the zoneinfo database which should be used. If not specified, the function will check if the `timezonedata` module is installed, and then use that location or otherwise use the database in ``/usr/share/zoneinfo``. If no database is found an ``UnknownTimeZoneError`` or subclass thereof will be raised with a message explaining that no zoneinfo database can be found, but that you can install one with the ``timezonedata`` package. * New Exception: ``UnknownTimeZoneError`` This exception is raised when giving a time zone specification that can't be found:: >>> datetime.Timezone('Europe/New_York') Traceback (most recent call last): ... UnknownTimeZoneError: There is no time zone called 'Europe/New_York' Changes in the ``datetime``-module -------------------------------------- A new ``is_dst`` parameter is added to several of the `tzinfo` methods to handle time ambiguity during DST changeovers. * ``tzinfo.utcoffset(self, dt, is_dst=True)`` * ``tzinfo.dst(self, dt, is_dst=True)`` * ``tzinfo.tzname(self, dt, is_dst=True)`` The ``is_dst`` parameter can be ``True`` (default), ``False``, or ``None``. ``True`` will specify that the given datetime should be interpreted as happening during daylight savings time, ie that the time specified is before the change from DST. ``False`` will specify that the given datetime should be interpreted as not happening during daylight savings time, ie that the time specified is after the change from DST. ``None`` will raise an ``AmbiguousTimeError`` exception if the time specified was during a DST change over. It will also raise a ``NonExistentTimeError`` if a time is specified during the "missing time" in a change to DST. There are also two new exceptions: * ``AmbiguousTimeError`` This exception is raised when giving a datetime specification that are ambigious while setting ``is_dst`` to None:: >>> datetime(2012, 11, 28, 2, 0, tzinfo=timezone('Europe/Stockholm'), is_dst=None) >>> Traceback (most recent call last): ... AmbiguousTimeError: 2012-10-28 02:00:00 is ambiguous in time zone Europe/Stockholm * ``NonExistentTimeError`` This exception is raised when giving a datetime specification that are ambigious while setting ``is_dst`` to None:: >>> datetime(2012, 3, 25, 2, 0, tzinfo=timezone('Europe/Stockholm'), is_dst=None) >>> Traceback (most recent call last): ... NonExistentTimeError: 2012-03-25 02:00:00 does not exist in time zone Europe/Stockholm The ``timezonedata``-package ----------------------------- The zoneinfo database will be packaged for easy installation with ``easy_install``/``pip``/``buildout``. This package will not install any Python code, and will not contain any Python code except that which is needed for installation. Differences from the ``pytz`` API ================================= * ``pytz`` has the functions ``localize()`` and ``normalize()`` to work around that ``tzinfo`` doesn't have is_dst. When ``is_dst`` is implemented directly in ``datetime.tzinfo`` they are no longer needed. * The ``pytz`` method ``timezone()`` is instead called ``get_timezone()`` for clarity. * ``get_timezone()`` will return the local time zone if called without parameters. * The class ``pytz.StaticTzInfo`` is there to provide the ``is_dst`` support for static timezones. When ``is_dst`` support is included in ``datetime.tzinfo`` it is no longer needed. Discussion ========== Should the windows installer include the data package? ------------------------------------------------------ It has been suggested that the Windows installer should include the data package. This would mean that an explicit installation no longer would be needed on Windows. On the other hand, that would mean that many using Windows would not be aware that the database quickly becomes outdated and would not keep it updated. Resources ========= * http://pytz.sourceforge.net/ * http://pypi.python.org/pypi/tzlocal * http://pypi.python.org/pypi/python-dateutil Copyright ========= This document has been placed in the public domain.

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PYTHONPATH processing change from 2.6 to 2.7 and Mac bundle builder problems
by Barry Scott 30 Dec '12

30 Dec '12

I'm trying to track down why bundlebuilder no longer works with python 2.7 to create runnable Mac OS X apps. I have got as far as seeing that imports of modules are failing. What I see is that sys.path does not contain all the elements from the PYTHONPATH variable. No matter what I put in PYTHONPATH only the first element is in sys.path. In detail here is what I'm using to test this: $ export PYTHONHOME=/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources $ export PYTHONPATH=/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources:/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources/Modules.zip $ python2.7 -c "import sys;print sys.path" ['', '/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources'] $ python2.6 -c "import sys;print sys.path" 'import site' failed; use -v for traceback ['', '/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources', '/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources/Modules.zip', '/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources/lib/python26.zip', '/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources/lib/python2.6/', '/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources/lib/python2.6/plat-darwin', '/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources/lib/python2.6/plat-mac', '/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources/lib/python2.6/plat-mac/lib-scriptpackages', '/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources/lib/python2.6/lib-tk', '/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources/lib/python2.6/lib-old', '/Users/barry/wc/svn/pysvn/WorkBench/Kit/MacOSX/tmp/pysvn_workbench_svn178-1.6.6-0-x86_64/WorkBench.app/Contents/Resources/lib/python2.6/lib-dynload'] Any insight into what has changed and what might need changing in bundlebuilder would be appreciated. Barry

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Re: [Python-Dev] [Python-checkins] cpython (3.3): Issue #16641: Fix default values of sched.scheduler.enter arguments were
by Eli Bendersky 29 Dec '12

29 Dec '12

On Sat, Dec 29, 2012 at 11:17 AM, serhiy.storchaka < python-checkins(a)python.org> wrote: > http://hg.python.org/cpython/rev/1c9c0f92df65 > changeset: 81134:1c9c0f92df65 > branch: 3.3 > parent: 81132:5db0833f135b > user: Serhiy Storchaka <storchaka(a)gmail.com> > date: Sat Dec 29 21:13:45 2012 +0200 > summary: > Issue #16641: Fix default values of sched.scheduler.enter arguments were > modifiable. > > files: > Doc/library/sched.rst | 23 ++++++++++++++--------- > Lib/sched.py | 8 ++++++-- > Misc/NEWS | 3 +++ > 3 files changed, 23 insertions(+), 11 deletions(-) > > > diff --git a/Doc/library/sched.rst b/Doc/library/sched.rst > --- a/Doc/library/sched.rst > +++ b/Doc/library/sched.rst > @@ -36,19 +36,22 @@ > > >>> import sched, time > >>> s = sched.scheduler(time.time, time.sleep) > - >>> def print_time(): print("From print_time", time.time()) > + >>> def print_time(a='default'): > + ... print("From print_time", time.time(), a) > ... > >>> def print_some_times(): > ... print(time.time()) > - ... s.enter(5, 1, print_time, ()) > - ... s.enter(10, 1, print_time, ()) > + ... s.enter(10, 1, print_time) > + ... s.enter(5, 2, print_time, argument=('positional',)) > + ... s.enter(5, 1, print_time, kwargs={'a': 'keyword'}) > ... s.run() > ... print(time.time()) > ... > >>> print_some_times() > 930343690.257 > - From print_time 930343695.274 > - From print_time 930343700.273 > + From print_time 930343695.274 positional > + From print_time 930343695.275 keyword > + From print_time 930343700.273 default > 930343700.276 > > .. _scheduler-objects: > @@ -59,7 +62,7 @@ > :class:`scheduler` instances have the following methods and attributes: > > > -.. method:: scheduler.enterabs(time, priority, action, argument=[], > kwargs={}) > +.. method:: scheduler.enterabs(time, priority, action, argument=(), > kwargs={}) > > Schedule a new event. The *time* argument should be a numeric type > compatible > with the return value of the *timefunc* function passed to the > constructor. > @@ -67,8 +70,10 @@ > *priority*. > > Executing the event means executing ``action(*argument, **kwargs)``. > - *argument* must be a sequence holding the parameters for *action*. > - *kwargs* must be a dictionary holding the keyword parameters for > *action*. > + Optional *argument* argument must be a sequence holding the parameters > + for *action* if any used. > + Optional *kwargs* argument must be a dictionary holding the keyword > + parameters for *action* if any used. > I don't see how this change improves the documentation. To keep the grammar correct and just state that the arguments are optional, I would simply replace "must be" by "is". For example: *argument* is a sequence holding the parameters for *action*. This is short, and since the function signature clearly shows that argument has a default value, I think it conveys the meaning it should. Eli

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Re: [Python-Dev] [Python-checkins] Cron <docs@dinsdale> /home/docs/build-devguide
by Chris Jerdonek 29 Dec '12

29 Dec '12

On Sat, Dec 29, 2012 at 12:05 PM, Cron Daemon <root(a)python.org> wrote: > /home/docs/devguide/documenting.rst:768: WARNING: term not in glossary: bytecode Why is this warning reported? I can't reproduce on my system, and on my system and in the published online docs, the term successfully links to: http://docs.python.org/3/glossary.html#term-bytecode (in the section http://docs.python.org/devguide/documenting.html#information-units ) --Chris > _______________________________________________ > Python-checkins mailing list > Python-checkins(a)python.org > http://mail.python.org/mailman/listinfo/python-checkins

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Re: [Python-Dev] peps: PEP 432 updates in response to initial comments
by Antoine Pitrou 28 Dec '12

28 Dec '12

On Fri, 28 Dec 2012 14:54:55 -0500 Terry Reedy <tjreedy(a)udel.edu> wrote: > > 4. Running ./python_d from within a PCBuild/python_d interactive window > and on a regular disk averages .10 seconds. The slowdown is probably a > mixture of disk access and extra debug code, but is not bad. There is no > flashing (probably because there already is a window, whereas on Windows > IDLE runs code within a windowless pythonw process) and ^C works. This > is definitely a better environment for this type of test ;-). You'd get more meaningful numbers by using a non-debug build (PCBuild/python.exe, I guess). Our debugging additions + the lack of compiler optimizations butcher performance. It would be extra nice if you had numbers comparing 3.3, 3.2 and 2.7 (under Windows, that is). Regards Antoine.

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Summary of Python tracker Issues
by Python tracker 28 Dec '12

28 Dec '12

ACTIVITY SUMMARY (2012-12-21 - 2012-12-28) Python tracker at http://bugs.python.org/ To view or respond to any of the issues listed below, click on the issue. Do NOT respond to this message. Issues counts and deltas: open 3834 (-10) closed 24745 (+68) total 28579 (+58) Open issues with patches: 1678 Issues opened (32) ================== #9856: Change object.__format__(s) where s is non-empty to a TypeErro http://bugs.python.org/issue9856 reopened by eric.smith #16747: Remove 'file' type reference from 'iterable' glossary entry http://bugs.python.org/issue16747 opened by zach.ware #16748: Ensure test discovery doesn't break for modules testing C and http://bugs.python.org/issue16748 opened by zach.ware #16749: Fatal Python Error http://bugs.python.org/issue16749 opened by DaVinci #16754: Incorrect shared library extension on linux http://bugs.python.org/issue16754 opened by smani #16755: Distutils2 incorrectly works with unicode package names http://bugs.python.org/issue16755 opened by hotsyk #16757: Faster _PyUnicode_FindMaxChar() http://bugs.python.org/issue16757 opened by serhiy.storchaka #16758: SubprocessStartupError http://bugs.python.org/issue16758 opened by LtCdr(ret)nazrinasir #16761: Fix int(base=X) http://bugs.python.org/issue16761 opened by serhiy.storchaka #16762: test_subprocess failure on OpenBSD/NetBSD buildbots http://bugs.python.org/issue16762 opened by neologix #16763: test_ssl with connect_ex don't handle unreachable server corre http://bugs.python.org/issue16763 opened by neologix #16764: Make zlib accept keyword-arguments http://bugs.python.org/issue16764 opened by ebfe #16767: Cannot install Python 2.7 in Wine 1.4.1 http://bugs.python.org/issue16767 opened by Joe.Borg #16769: Remove some old Visual Studio versions from PC/ directory http://bugs.python.org/issue16769 opened by brian.curtin #16772: int() accepts float number base http://bugs.python.org/issue16772 opened by serhiy.storchaka #16773: int() half-accepts UserString http://bugs.python.org/issue16773 opened by serhiy.storchaka #16774: Additional recipes for itertools docs http://bugs.python.org/issue16774 opened by kachayev #16776: Document PyCFunction_New and PyCFunction_NewEx functions http://bugs.python.org/issue16776 opened by asvetlov #16778: Logger.findCaller needs to be smarter http://bugs.python.org/issue16778 opened by glynnc #16781: execfile/exec execution in other than global scope uses locals http://bugs.python.org/issue16781 opened by techtonik #16782: No curses.initwin: Incorrect package docstring for curses http://bugs.python.org/issue16782 opened by ballingt #16783: sqlite3 accepts strings it cannot return http://bugs.python.org/issue16783 opened by William.D..Colburn #16784: Int tests enhancement and refactoring http://bugs.python.org/issue16784 opened by serhiy.storchaka #16785: Document the fact that constructing OSError with erron returns http://bugs.python.org/issue16785 opened by asvetlov #16786: argparse doesn't offer localization interface for "version" ac http://bugs.python.org/issue16786 opened by thorsten #16787: asyncore.dispatcher_with_send - increase the send buffer size http://bugs.python.org/issue16787 opened by neologix #16795: Patch: some changes to AST to make it more useful for static l http://bugs.python.org/issue16795 opened by scummos #16798: DTD not checked http://bugs.python.org/issue16798 opened by txomon #16799: switch regrtest from getopt options to argparse Namespace http://bugs.python.org/issue16799 opened by chris.jerdonek #16800: tempfile._get_default_tempdir() leaves files behind when HD is http://bugs.python.org/issue16800 opened by kichik #16801: Preserve original representation for integers / floats in docs http://bugs.python.org/issue16801 opened by larry #16802: fileno argument to socket.socket() undocumented http://bugs.python.org/issue16802 opened by sbt Most recent 15 issues with no replies (15) ========================================== #16802: fileno argument to socket.socket() undocumented http://bugs.python.org/issue16802 #16799: switch regrtest from getopt options to argparse Namespace http://bugs.python.org/issue16799 #16798: DTD not checked http://bugs.python.org/issue16798 #16795: Patch: some changes to AST to make it more useful for static l http://bugs.python.org/issue16795 #16786: argparse doesn't offer localization interface for "version" ac http://bugs.python.org/issue16786 #16783: sqlite3 accepts strings it cannot return http://bugs.python.org/issue16783 #16782: No curses.initwin: Incorrect package docstring for curses http://bugs.python.org/issue16782 #16776: Document PyCFunction_New and PyCFunction_NewEx functions http://bugs.python.org/issue16776 #16773: int() half-accepts UserString http://bugs.python.org/issue16773 #16763: test_ssl with connect_ex don't handle unreachable server corre http://bugs.python.org/issue16763 #16762: test_subprocess failure on OpenBSD/NetBSD buildbots http://bugs.python.org/issue16762 #16754: Incorrect shared library extension on linux http://bugs.python.org/issue16754 #16742: PyOS_Readline drops GIL and calls PyOS_StdioReadline, which is http://bugs.python.org/issue16742 #16733: Solaris ctypes_test failures http://bugs.python.org/issue16733 #16732: setup.py support for xxmodule without tkinker http://bugs.python.org/issue16732 Most recent 15 issues waiting for review (15) ============================================= #16800: tempfile._get_default_tempdir() leaves files behind when HD is http://bugs.python.org/issue16800 #16795: Patch: some changes to AST to make it more useful for static l http://bugs.python.org/issue16795 #16787: asyncore.dispatcher_with_send - increase the send buffer size http://bugs.python.org/issue16787 #16782: No curses.initwin: Incorrect package docstring for curses http://bugs.python.org/issue16782 #16774: Additional recipes for itertools docs http://bugs.python.org/issue16774 #16772: int() accepts float number base http://bugs.python.org/issue16772 #16764: Make zlib accept keyword-arguments http://bugs.python.org/issue16764 #16762: test_subprocess failure on OpenBSD/NetBSD buildbots http://bugs.python.org/issue16762 #16761: Fix int(base=X) http://bugs.python.org/issue16761 #16757: Faster _PyUnicode_FindMaxChar() http://bugs.python.org/issue16757 #16755: Distutils2 incorrectly works with unicode package names http://bugs.python.org/issue16755 #16747: Remove 'file' type reference from 'iterable' glossary entry http://bugs.python.org/issue16747 #16743: mmap on Windows can mishandle files larger than sys.maxsize http://bugs.python.org/issue16743 #16739: texttestresult should decorate the stream with _WritelnDecorat http://bugs.python.org/issue16739 #16732: setup.py support for xxmodule without tkinker http://bugs.python.org/issue16732 Top 10 most discussed issues (10) ================================= #16772: int() accepts float number base http://bugs.python.org/issue16772 20 msgs #16743: mmap on Windows can mishandle files larger than sys.maxsize http://bugs.python.org/issue16743 19 msgs #16761: Fix int(base=X) http://bugs.python.org/issue16761 15 msgs #14373: C implementation of functools.lru_cache http://bugs.python.org/issue14373 8 msgs #16694: Add pure Python operator module http://bugs.python.org/issue16694 8 msgs #9856: Change object.__format__(s) where s is non-empty to a TypeErro http://bugs.python.org/issue9856 7 msgs #8713: multiprocessing needs option to eschew fork() under Linux http://bugs.python.org/issue8713 6 msgs #16712: collections.abc.Sequence should not provide __reversed__ http://bugs.python.org/issue16712 6 msgs #16781: execfile/exec execution in other than global scope uses locals http://bugs.python.org/issue16781 6 msgs #16737: Different behaviours in script run directly and via runpy.run_ http://bugs.python.org/issue16737 5 msgs Issues closed (63) ================== #9022: TypeError in wsgiref.handlers when using CGIHandler http://bugs.python.org/issue9022 closed by orsenthil #10646: ntpath.samefile doesn't work for hard links http://bugs.python.org/issue10646 closed by brian.curtin #10919: Environment variables are not expanded in _winreg when using R http://bugs.python.org/issue10919 closed by brian.curtin #11939: Implement stat.st_dev and os.path.samefile on windows http://bugs.python.org/issue11939 closed by brian.curtin #12944: Accept arbitrary files for packaging's upload command http://bugs.python.org/issue12944 closed by asvetlov #13198: Remove duplicate definition of write_record_file http://bugs.python.org/issue13198 closed by asvetlov #14420: winreg SetValueEx DWord type incompatible with value argument http://bugs.python.org/issue14420 closed by brian.curtin #14470: Remove using of w9xopen in subprocess module http://bugs.python.org/issue14470 closed by brian.curtin #14574: SocketServer doesn't handle client disconnects properly http://bugs.python.org/issue14574 closed by asvetlov #14834: A list of broken links on the python.org website http://bugs.python.org/issue14834 closed by benjamin.peterson #14870: Descriptions of os.utime() and os.utimensat() use wrong notati http://bugs.python.org/issue14870 closed by hynek #15302: Use argparse instead of getopt in test.regrtest http://bugs.python.org/issue15302 closed by chris.jerdonek #15324: --fromfile, --match, and --randomize don't work in regrtest http://bugs.python.org/issue15324 closed by chris.jerdonek #15325: --fromfile does not work for regrtest http://bugs.python.org/issue15325 closed by chris.jerdonek #15326: --random does not work for regrtest http://bugs.python.org/issue15326 closed by chris.jerdonek #15422: Get rid of PyCFunction_New macro http://bugs.python.org/issue15422 closed by asvetlov #15701: AttributeError from HTTPError when using digest auth http://bugs.python.org/issue15701 closed by orsenthil #16443: Add docstrings to regular expression match objects http://bugs.python.org/issue16443 closed by asvetlov #16496: Simplify and optimize random_seed() http://bugs.python.org/issue16496 closed by mark.dickinson #16504: IDLE - fatal error when opening a file with certain tokenizing http://bugs.python.org/issue16504 closed by serhiy.storchaka #16511: IDLE configuration file: blank height and width fields trip up http://bugs.python.org/issue16511 closed by asvetlov #16581: define "PEP editor" in PEP 1 http://bugs.python.org/issue16581 closed by ncoghlan #16618: Different glob() results for strings and bytes http://bugs.python.org/issue16618 closed by hynek #16644: Wrong code in ContextManagerTests.test_invalid_args() in test_ http://bugs.python.org/issue16644 closed by asvetlov #16650: Popen._internal_poll() references errno.ECHILD outside of the http://bugs.python.org/issue16650 closed by asvetlov #16666: docs wrongly imply socket.getaddrinfo takes keyword arguments http://bugs.python.org/issue16666 closed by ezio.melotti #16672: improve tracing performances when f_trace is NULL http://bugs.python.org/issue16672 closed by python-dev #16677: Hard to find operator precedence in Lang Ref. http://bugs.python.org/issue16677 closed by ezio.melotti #16682: Document that audioop works with bytes, not strings http://bugs.python.org/issue16682 closed by serhiy.storchaka #16689: stdout stderr redirection mess http://bugs.python.org/issue16689 closed by neologix #16702: Force urllib2_localnet test not to use http proxies http://bugs.python.org/issue16702 closed by orsenthil #16713: "tel" URIs should support params http://bugs.python.org/issue16713 closed by orsenthil #16715: Get rid of IOError. Use OSError instead http://bugs.python.org/issue16715 closed by asvetlov #16720: Get rid of os.error. Use OSError instead http://bugs.python.org/issue16720 closed by asvetlov #16744: sys.path.append causes wrong behaviour http://bugs.python.org/issue16744 closed by christian.heimes #16745: Hide symbols in _decimal.so http://bugs.python.org/issue16745 closed by skrah #16746: clarify what should be sent to peps@ http://bugs.python.org/issue16746 closed by chris.jerdonek #16750: Python Code module implements uncomputable function http://bugs.python.org/issue16750 closed by mark.dickinson #16751: Using modern unittest asserts in the documentation http://bugs.python.org/issue16751 closed by rhettinger #16752: Missing import in modulefinder.py http://bugs.python.org/issue16752 closed by brett.cannon #16753: #include <ctype.h> broken on FreeBSD 9.1-RELEASE http://bugs.python.org/issue16753 closed by skrah #16756: buggy assignment to items of a list created by a * operator http://bugs.python.org/issue16756 closed by christian.heimes #16759: winreg.QueryValueEx returns signed 32bit value instead of unsi http://bugs.python.org/issue16759 closed by brian.curtin #16760: Get rid of MatchObject in regex HOWTO http://bugs.python.org/issue16760 closed by ezio.melotti #16765: Superfluous import in cgi module http://bugs.python.org/issue16765 closed by ezio.melotti #16766: small disadvantage of htmlentitydefs http://bugs.python.org/issue16766 closed by ezio.melotti #16768: CTRL-Y, yank, behaves as CTRL-Z with curses on OS X http://bugs.python.org/issue16768 closed by ned.deily #16770: Selection in IDLE often skips first character http://bugs.python.org/issue16770 closed by ned.deily #16771: issuse http://bugs.python.org/issue16771 closed by benjamin.peterson #16775: Add test coverage for os.removedirs() http://bugs.python.org/issue16775 closed by asvetlov #16777: "Evaluation order" doc section is wrong about dicts http://bugs.python.org/issue16777 closed by ezio.melotti #16779: Fix compiler warning when building extension modules on 64-bit http://bugs.python.org/issue16779 closed by skrah #16780: fail to compile python in msys with mingw http://bugs.python.org/issue16780 closed by r.david.murray #16788: Add samestat to Lib/ntpath.py __all__ http://bugs.python.org/issue16788 closed by brian.curtin #16789: :meth:`quit` links to constants instead of own module http://bugs.python.org/issue16789 closed by python-dev #16790: provide ability to share tests between int and long tests http://bugs.python.org/issue16790 closed by chris.jerdonek #16791: itertools.chain.from_iterable doesn't stop http://bugs.python.org/issue16791 closed by rhettinger #16792: Mark small ints test as CPython-only http://bugs.python.org/issue16792 closed by serhiy.storchaka #16793: Get rid of deprecated assertEquals etc in tests http://bugs.python.org/issue16793 closed by serhiy.storchaka #16794: Can't get a list of modules in Python's help system http://bugs.python.org/issue16794 closed by r.david.murray #16796: Fix argparse docs typo: "an special action" to "a special acti http://bugs.python.org/issue16796 closed by ezio.melotti #16797: sporadic test_faulthandler failure http://bugs.python.org/issue16797 closed by ezio.melotti #879399: socket line buffering http://bugs.python.org/issue879399 closed by asvetlov

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Re: [Python-Dev] [Python-checkins] cpython (merge 2.7 -> 2.7): Null merge.
by Chris Jerdonek 27 Dec '12

27 Dec '12

On Thu, Dec 27, 2012 at 12:05 PM, serhiy.storchaka <python-checkins(a)python.org> wrote: > http://hg.python.org/cpython/rev/26eb2979465c > changeset: 81094:26eb2979465c > branch: 2.7 > parent: 81086:ccbb16719540 > parent: 81090:d3c81ef728ae > user: Serhiy Storchaka <storchaka(a)gmail.com> > date: Thu Dec 27 22:00:12 2012 +0200 > summary: > Null merge. Great to see your first check-ins, Serhiy. Congratulations! I think for this case we usually say "Merge heads," which is different from the case of a null merge (i.e. where the diff is empty, for example when registering that a 3.x commit should not be forward-ported to a later version). --Chris > > files: > Lib/idlelib/EditorWindow.py | 2 +- > Misc/NEWS | 3 +++ > 2 files changed, 4 insertions(+), 1 deletions(-) > > > diff --git a/Lib/idlelib/EditorWindow.py b/Lib/idlelib/EditorWindow.py > --- a/Lib/idlelib/EditorWindow.py > +++ b/Lib/idlelib/EditorWindow.py > @@ -1611,7 +1611,7 @@ > try: > try: > _tokenize.tokenize(self.readline, self.tokeneater) > - except _tokenize.TokenError: > + except (_tokenize.TokenError, SyntaxError): > # since we cut off the tokenizer early, we can trigger > # spurious errors > pass > diff --git a/Misc/NEWS b/Misc/NEWS > --- a/Misc/NEWS > +++ b/Misc/NEWS > @@ -168,6 +168,9 @@ > Library > ------- > > +- Issue #16504: IDLE now catches SyntaxErrors raised by tokenizer. Patch by > + Roger Serwy. > + > - Issue #16702: test_urllib2_localnet tests now correctly ignores proxies for > localhost tests. > > > -- > Repository URL: http://hg.python.org/cpython > > _______________________________________________ > Python-checkins mailing list > Python-checkins(a)python.org > http://mail.python.org/mailman/listinfo/python-checkins >

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