[issue12398] Sending binary data with a POST request in httplib can cause Unicode exceptions
Gregory P. Smith added the comment: I'm running into this on 2.7.3 with code that worked fine on 2.6.5. The problem appears to be caused by a 'Host' http header that has a unicode type for the hostname:port value. Encoding header values makes sense though I haven't yet examined the patch in detail. -- nosy: +gregory.p.smith ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12398 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16491] try-except-raise-bug
New submission from Hans Larsen: Med venlig hilsen: Hans Larsen Galgebakken Sønder 4-11A DK-2620 Albertslund Danmark/Danio I has found a bug in Python3.3 on Windows! Why are all 3 try-statements equal? I don’t see a “..During handling of above exception, another exception occured: ...” Where is the bug! I use Windows 7 64bit! -- files: Hans.vcf, try-execpt-raise-bug.rtf messages: 175728 nosy: Jocjo priority: normal severity: normal status: open title: try-except-raise-bug Added file: http://bugs.python.org/file28007/Hans.vcf Added file: http://bugs.python.org/file28008/try-execpt-raise-bug.rtf ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16491 ___attachment: Hans.vcf try-execpt-raise-bug.rtf Description: RTF file ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16491] try-except-raise-bug
Mark Dickinson added the comment: Please could you give a coherent description of the behaviour you think is a bug. Include: (1) what you did, (2) what results you got (including tracebacks for exceptions), (3) what results you expected to get. -- nosy: +mark.dickinson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16491 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16491] try-except-raise-bug
Mark Dickinson added the comment:
Here's the contents of the .rtf file:
PythonWin 3.3.0 (v3.3.0:bd8afb90ebf2, Sep 29 2012, 10:57:17) [MSC v.1600 64 bit
(AMD64)] on win32.
Portions Copyright 1994-2008 Mark Hammond - see 'Help/About PythonWin' for
further copyright information.
try:
... 1/0
... except ZeroDivisionError as exp:
... raise TypeError('Divided by 0')
...
Traceback (most recent call last):
File interactive input, line 4, in module
TypeError: Divided by 0
try:
... 1/0
... except ZeroDivisionError as exp:
... raise TypeError('Divided by 0') from exp
...
Traceback (most recent call last):
File interactive input, line 4, in module
TypeError: Divided by 0
try:
... 1/0
... except ZeroDivisionError:
... raise TypeError('Divided by 0') from None
...
Traceback (most recent call last):
File interactive input, line 4, in module
TypeError: Divided by 0
--
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[issue16470] Backport set and dictionary comprehensions in tutorial to 2.7
Roundup Robot added the comment: New changeset 2e2e7f398864 by Ezio Melotti in branch '2.7': #16470: mention set and dict comprehension in the tutorial. Patch by Yongzhi Pan. http://hg.python.org/cpython/rev/2e2e7f398864 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16470 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16470] Backport set and dictionary comprehensions in tutorial to 2.7
Ezio Melotti added the comment: Fixed, thanks for the patch! I also rephrased the sentence on 3.x. -- assignee: docs@python - ezio.melotti resolution: - fixed stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16470 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12967] IDLE RPC Proxy for standard IO streams lacks 'errors' attribute
Thomas Kluyver added the comment: It seems pretty arbitrary and newcomer-unfriendly to decide that Python doesn't support running setup.py inside IDLE. Exhibit A: confused newcomer trying to install distribute, getting unhelpful error message. http://stackoverflow.com/questions/13368040/ipython-installation-on-3-3-x64-errors -- nosy: +takluyver ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12967 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16489] importlib find_loader returns a loader for a non existent module
Xavier de Gaye added the comment:
I was bitten by this behavior while, new to the importlib library, I
was trying to understand if one has to call recursively find_loader
for a dotted module name (in the way it must be done when using
imp.find_module), since the documentation on find_loader is not
clear. My test environment happened to be at that time:
foo.py
mypackage
__init__.py
foo.py
and at first I could not understand why find_loader('mypackage.foo')
was returning a loader, while find_loader('logging.handlers') was
returning None.
It is fine with me to consider that this behavior does not have
to be changed and to close this discussion.
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[issue15783] decimal.localcontext(None) fails when using the C accelerator module
Stefan Krah added the comment: New patch with docs. I've eliminated the unused context arg from canonical(). I can't possibly imagine that anyone uses it (or that anyone uses canonical() at all for that matter). -- Added file: http://bugs.python.org/file28009/issue15783-all-2.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15783 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16491] try-except-raise-bug
Ramchandra Apte added the comment: Also, please report bugs in English. (read the devguide to learn more) -- nosy: +ramchandra.apte ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16491 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16491] try-except-raise-bug
Martin v. Löwis added the comment: That looks like a bug/missing feature in PythonWin to me, which doesn't print __context__ properly. Note: I haven't tested PythonWin to confirm. Hans: is the output also incorrect in IDLE, or a command line shell? If no, then this isn't a bug in Python itself, but one in PythonWin. You can find the bug tracker at http://sourceforge.net/projects/pywin32/ Ramchandra: the bug report actually *is* in English, starting with I has found The first part is just Hans' postal address (which we don't really need here, but it doesn't hurt having it, either). -- nosy: +loewis ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16491 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16483] Make int(float('inf')) raise ValueError rather than OverflowError.
Ramchandra Apte added the comment: +1 on OverflowError being a subclass of ValueError -- nosy: +ramchandra.apte ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16483 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16483] Make int(float('inf')) raise ValueError rather than OverflowError.
Stefan Krah added the comment: I don't particularly like OverflowError in any situation where the potential overflow is detected *before* it actually happens. This is another example: x = [1]* Traceback (most recent call last): File stdin, line 1, in module OverflowError: cannot fit 'int' into an index-sized integer So I agree that ValueError is more appropriate, but it may not be worth fixing it. Closing as won't fix sounds fine to me. A general exception cleanup that reduces the number of exceptions that a user has to remember is tempting, but should probably be discussed on python-ideas. -- nosy: +skrah ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16483 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16483] Make int(float('inf')) raise ValueError rather than OverflowError.
Changes by Andrew Svetlov andrew.svet...@gmail.com: -- nosy: +asvetlov ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16483 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16480] pyvenv 3.3 fails to create symlinks for virtualenv/local/{bin, lib} to virtualenv/{bin, lib}
Changes by Andrew Svetlov andrew.svet...@gmail.com: -- nosy: +asvetlov ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16480 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16465] dict creation performance regression
Changes by Andrew Svetlov andrew.svet...@gmail.com: -- nosy: +asvetlov ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16465 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15346] Tkinter extention modules have no documentation
Changes by Andrew Svetlov andrew.svet...@gmail.com: -- nosy: +asvetlov ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15346 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16490] inspect.getargspec() and inspect.getcallargs() don't work for builtins
Changes by Andrew Svetlov andrew.svet...@gmail.com: -- nosy: +asvetlov ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16490 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16487] Allow ssl certificates to be speficfied from memory rather than files.
Changes by Andrew Svetlov andrew.svet...@gmail.com: -- nosy: +asvetlov ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16487 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16489] importlib find_loader returns a loader for a non existent module
Roundup Robot added the comment: New changeset 358be7742377 by Brett Cannon in branch '3.3': Issue #16489: Make it clearer that importlib.find_loader() requires http://hg.python.org/cpython/rev/358be7742377 New changeset ba1d7447bd1b by Brett Cannon in branch 'default': Merge fix for #16489 from 3.3 http://hg.python.org/cpython/rev/ba1d7447bd1b -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16489 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16487] Allow ssl certificates to be speficfied from memory rather than files.
Antoine Pitrou added the comment: Can't right now. It's only relevant for pcbuild anyway so you can test it for Unix if you want without fear. Don't worry, I always give my patches a cleanup before committing them. I don't want to review a patch if you tell me that it has problematic stuff in it. Please first upload a cleaned up patch. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16487 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16492] Add a load_parents argument to importlib.find_loader()
New submission from Brett Cannon:
To make using importlib.find_loader() easier, there should be a flag that says
to automatically import all parent packages for the desired submodule so as to
not force the user to do it::
def find_loader(name, path=None, *, load_parents=False): ...
That way people who are okay with loading some packages implicitly to get at a
specific loader can do so without having to do boilerplate name.split('.');
import each parent code. Also means people don't have to worry about the path
argument (unless they explicitly want to trigger loading from a different
location).
--
components: Library (Lib)
messages: 175742
nosy: brett.cannon
priority: low
severity: normal
stage: test needed
status: open
title: Add a load_parents argument to importlib.find_loader()
type: enhancement
versions: Python 3.4
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[issue12967] IDLE RPC Proxy for standard IO streams lacks 'errors' attribute
Changes by Serhiy Storchaka storch...@gmail.com: -- resolution: - duplicate status: open - pending superseder: - IDLE and Command line present different behavior for sys.stdin ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12967 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16489] importlib find_loader returns a loader for a non existent module
Brett Cannon added the comment: I clarified the wording in 3.3 and default. I also opened issue #16492 to add a keyword-only argument to find_loader() to have it import parent packages for you if you so desire. -- resolution: invalid - fixed stage: - committed/rejected ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16489 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9290] IDLE and Command line present different behavior for sys.stdin
Serhiy Storchaka added the comment: Since all previous changes were dispense with tests, I don't see why it should become an obstacle for this patch. Please review. This patch provides a simple and reliable solution for some other issues (mentioned in msg172685 issues and issue12967). -- keywords: +needs review type: - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16490] inspect.getargspec() and inspect.getcallargs() don't work for builtins
Brett Cannon added the comment: So at this point you should use inspect.signature(), not getfullargspec(). With that you could do this if you either allowed setting the __signature__ attribute and then provided code that would set it, made __signature__ a property that returned the Signature object if desired on a built-in, or come up with some automated way to take the argument string from PyArg_Parse() as you suggested. -- nosy: +brett.cannon, larry ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16490 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12848] pickle.py treats 32bit lengths as signed, but _pickle.c as unsigned
Antoine Pitrou added the comment: Here is a patch for 3.x. It unify behavior of Python and C implementations and unify behavior on 32- and 64-bit platforms. For backward compatibility Pickler can pickle up to 2G data, but Unpickler can unpickle up to 4G on 64-bit. I agree the right tradeoff is not easy to find, but I don't think we should introduce a regression in _pickle.c just for the sake of making it more consistent with pickle.py's bugs. So _pickle.c behaviour should probably be preserved, and pickle.py should be improved to accept unpickling 4G pickles. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12848 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12848] pickle.py treats 32bit lengths as signed, but _pickle.c as unsigned
Antoine Pitrou added the comment: I'd like to add that anyone wanting to serialize large data will certainly be using _pickle (or its ancestor cPickle), since using pickle.py is probably excruciatingly slow. Meaning we should favour preserving _pickle/cPickle's behaviour over preserving pickle.py's behaviour here. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12848 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16480] pyvenv 3.3 fails to create symlinks for virtualenv/local/{bin, lib} to virtualenv/{bin, lib}
Vinay Sajip added the comment: as far as I know virtualenv does not create links for local/bin and friends either. AFAIK it never used to, but it seems to do so since 1.6.3, in an attempt to fix a problem with the posix_local install scheme. I just tested with virtualenv 1.6.4, and when I create a venv in /tmp/venv, it creates a symbolic link /tmp/venv/local which points back to /tmp/venv. This behaviour causes problems with e.g. PyCharm, which shows ever-nesting directories (turtles all the way down), has led to later versions of virtualenv creating an actual directory and symlinking the venv's contents to entries in it. The question is: is this still necessary? Why exactly does posix_local need this, and does it need it for Python 3.3, 3.4 etc? Adding Carl to nosy, hoping he can shed some light on this. -- components: +2to3 (2.x to 3.x conversion tool), Benchmarks, Build, Cross-Build, ctypes -None nosy: +carljm ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16480 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16480] pyvenv 3.3 fails to create symlinks for virtualenv/local/{bin, lib} to virtualenv/{bin, lib}
Vinay Sajip added the comment: Whoops, mouse glitch led to components being wrongly set. -- components: +Library (Lib) -2to3 (2.x to 3.x conversion tool), Benchmarks, Build, Cross-Build, ctypes ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16480 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16490] inspect.getargspec() and inspect.getcallargs() don't work for builtins
Changes by Larry Hastings la...@hastings.org: -- assignee: - larry ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16490 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2775] Implement PEP 3108
Brett Cannon added the comment: I think we are as close as we are going to get with PEP 3018 being implemented. if profile/cProfile ever get merged that is great (issue #16492), but I'm not holding my breath and thus I am closing this issue. -- dependencies: -Merge profile/cProfile in 3.n+1 resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2775 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16490] inspect.getargspec() and inspect.getcallargs() don't work for builtins
Larry Hastings added the comment: I'm working on a solution for this--expect an announcement on c.l.p-d in, oh, a week. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16490 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15031] Split .pyc parsing from module loading
Brett Cannon added the comment: Another name for the method I thought of last night was parse_bytecode_container(). People like that more? That would lead to new terminology to distinguish bytecode ala dis module compared to bytecode file format ala importlib that makes it clear that what is written to bytecode files does not have to be an actual file. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15031 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12848] pickle.py treats 32bit lengths as signed, but _pickle.c as unsigned
Serhiy Storchaka added the comment: The issue is not only in difference between Python and C implementations, but also between 32-bit and 64-bit. pickle.py on 32-bit accepts data up to 2G. pickle.py on 64-bit accepts data up to 2G. _pickle.c on 32-bit accepts data up to 2G. _pickle.c on 64-bit accepts data up to 4G. 3:1 for 2G. Current _pickle.c behavior is just not portable. Of course, I can rewrite the patch, expanding the limit to 4G on 64-bit if you insist. But I doubt that this is the best variant. -- nosy: +loewis ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12848 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16420] PEP 249 (DB-API 2.0) converted to reStructuredText
Roundup Robot added the comment: New changeset 333fe4c4897a by Ezio Melotti in branch '2.7': #16420: document a way to escape metacharacters in glob/fnmatch. http://hg.python.org/cpython/rev/333fe4c4897a New changeset 168f36c2b5ea by Ezio Melotti in branch '3.2': #16420: document a way to escape metacharacters in glob/fnmatch. http://hg.python.org/cpython/rev/168f36c2b5ea New changeset 2208061d863c by Ezio Melotti in branch '3.3': #16420: merge with 3.2. http://hg.python.org/cpython/rev/2208061d863c New changeset ff6d3fd9d08f by Ezio Melotti in branch 'default': #16420: merge with 3.3. http://hg.python.org/cpython/rev/ff6d3fd9d08f -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16420 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16420] PEP 249 (DB-API 2.0) converted to reStructuredText
Changes by Ezio Melotti ezio.melo...@gmail.com: -- Removed message: http://bugs.python.org/msg175755 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16420 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12848] pickle.py treats 32bit lengths as signed, but _pickle.c as unsigned
Martin v. Löwis added the comment: IMO, the right solution is to finish PEP 3154, and support large strings in the format. For the time being, I'd claim that signed length in the existing implementations are just a bug, and that unsigned lengths are the intended semantics of these opcodes. I can't see anything that is gained by allowing negative lengths. OTOH, I also think that it won't matter much in practive: if you try to unpickle a string with more than 2GiB on a 32-bit system, chances are really high that you run out of memory. So whether any bug fix needs to be backported, I don't know. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12848 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16493] Document the 'optimize' argument to compile()
New submission from Brett Cannon: Looks like Georg added the flag in 2010 after Python 2.7 was already out, so this doesn't need to be backported. The possible values are: -1 : optimization level the interpreter is already executing with 0 : no optimization 1 : -O 2 : -OO -- assignee: docs@python components: Documentation messages: 175757 nosy: brett.cannon, docs@python priority: normal severity: normal stage: needs patch status: open title: Document the 'optimize' argument to compile() versions: Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16493 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16240] Document a way to escape metacharacters in glob/fnmatch
Ezio Melotti added the comment: Finalized! -- assignee: docs@python - ezio.melotti priority: high - normal resolution: - fixed stage: needs patch - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16240 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16493] Document the 'optimize' argument to compile()
Kushal Das added the comment: I will submit a patch if no one is working on it. -- nosy: +kushaldas ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16493 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15627] Add a method to importlib.abc.SourceLoader for converting source to a code object
Brett Cannon added the comment: We might want an keyword-only 'optimize' argument that maps to the compile() function's 'optimize' argument. -- dependencies: +Document the 'optimize' argument to compile() ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15627 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12848] pickle.py treats 32bit lengths as signed, but _pickle.c as unsigned
Serhiy Storchaka added the comment: Here is a patch for 3.x which extends supported size to 4G on 64-bit. -- Added file: http://bugs.python.org/file28010/pickle_nonportable_size.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12848 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16494] Method on importlib.SourceLoader for creating bytecode file format/container
New submission from Brett Cannon: With issue #15031 providing a way to take a bytecode file and get a code object out of it, there should probably be a comparable method that takes a code object and a path stats dict and returns the bytes to write out to a file. This could also be a slight performance win for subclasses of SourceLoader which can read bytecode files but not write them (e.g. zip files where the cost of modifying a zip file is too high). That way the method could raise NotImplementedError (or return None) to signify it doesn't want anything written out by SourceLoader.get_code() and thus skip the entire step of preparing the bytecode file bytes instead of what happens now where set_data() raises NotImplementedError after the whole set of bytes is constructed. More importantly, it would clean up py_compile once issue #15627 is in with an 'optimize' flag as py_compile.compile() would essentially become ``source = loader.get_source(...); code = loader.compile_source(source, optimize=...); pyc_bytes = loader.create_bytecode_file(code, loader.path_stats(...))``. Otherwise get_code() will need to grow an 'optimize' flag and that doesn't seem necessary. -- components: Library (Lib) messages: 175762 nosy: brett.cannon priority: normal severity: normal stage: test needed status: open title: Method on importlib.SourceLoader for creating bytecode file format/container type: enhancement versions: Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16494 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16494] Add a ethod on importlib.SourceLoader for creating bytecode file format/container
Changes by Brett Cannon br...@python.org: -- title: Method on importlib.SourceLoader for creating bytecode file format/container - Add a ethod on importlib.SourceLoader for creating bytecode file format/container ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16494 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16494] Add a method on importlib.SourceLoader for creating bytecode file format/container
Changes by Brett Cannon br...@python.org: -- title: Add a ethod on importlib.SourceLoader for creating bytecode file format/container - Add a method on importlib.SourceLoader for creating bytecode file format/container ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16494 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16240] Document a way to escape metacharacters in glob/fnmatch
Serhiy Storchaka added the comment: Thank you, Ezio. Can we now continue with issue8402? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16240 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16213] Expose private functions in marshal used by importlib
Brett Cannon added the comment: I've decided against this as issues #15031 and #16494 will alleviate the need to expose these functions. -- dependencies: -Split .pyc parsing from module loading resolution: - rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16213 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue667770] import C API mess
Brett Cannon added the comment: The story of impports from the C level is much more sane than back in the 2.6 days thanks to PyImport_Import, PyImport_ImportModuleLevelObject, and PyImport_ImportModuleLevel. -- resolution: - fixed stage: needs patch - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue667770 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8402] Add a function to escape metacharacters in glob/fnmatch
Ezio Melotti added the comment: The workaround is now documented. I'm still not sure if this should still be added, or if it should be closed as rejected now that the workaround is documented. A third option would be adding it as a recipe in the doc, given that the whole functions boils down to a single re.sub (the user can take care of picking the bytes/str regex depending on his input). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8402 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10224] Build 3.x documentation using python3.x
Brett Cannon added the comment: What exactly is blocking this? From looking on PyPI it seems Jinja2, Pygments, and Sphinx have all been ported to Python 3 at this point. Is it a matter of porting any custom code in Doc/ to Python 3 and then updating the Makefile to grab Python 3 versions of the required libraries? -- dependencies: -Fix doctest runable examples in python manual ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10224 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15292] import hook behavior documentation improvement
Brett Cannon added the comment: Closing as works for me due to lack of reply from OP. -- resolution: - works for me status: pending - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15292 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15623] Init time relative imports no longer work from __init__.so modules
Changes by Brett Cannon br...@python.org: -- status: pending - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15623 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13572] import _curses fails because of UnicodeDecodeError('utf8' codec can't decode byte 0xb5 ...') on ARM Ubuntu 3.x
Brett Cannon added the comment: Should we just close this, Barry? -- status: pending - open ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13572 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4347] Circular dependency causes SystemError when adding new syntax
Brett Cannon added the comment: This still an issue? -- status: open - pending ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4347 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4182] warnings.warn shows the wrong filename and line number for stacklevel of 0
Changes by Brett Cannon br...@python.org: -- resolution: - wont fix status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4182 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11981] dupe self.fp.tell() in zipfile.ZipFile.writestr
Roundup Robot added the comment: New changeset d51665f9a416 by Ezio Melotti in branch 'default': #11981: remove duplicate line. Patch by Johan Euphrosine. http://hg.python.org/cpython/rev/d51665f9a416 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11981 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11981] dupe self.fp.tell() in zipfile.ZipFile.writestr
Ezio Melotti added the comment: Fixed, thanks for the patch! -- assignee: - ezio.melotti resolution: - fixed stage: commit review - committed/rejected status: open - closed versions: -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11981 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6526] importlib.import_module affects permissions of .pyc files subsequently created by import
Brett Cannon added the comment: At some point this was fixed in importlib. -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6526 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16456] UnicodeDecodeError thrown for 'encode' operation on string
Changes by Ezio Melotti ezio.melo...@gmail.com: -- stage: - committed/rejected ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16456 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8627] Unchecked PyErr_WarnPy3k return value in Objects/typeobject.c
Brett Cannon added the comment: A quick search through typeobject.c in 2.7 didn't show any PyErr_WarnPy3k calls that didn't have their return value checked or propagated. -- resolution: - out of date status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8627 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2744] Fix test_cProfile
Changes by Brett Cannon br...@python.org: -- resolution: - out of date status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2744 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8585] zipimporter.find_module is untested
Brett Cannon added the comment: Been longer than a weekend. =) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8585 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12967] IDLE RPC Proxy for standard IO streams lacks 'errors' attribute
Terry J. Reedy added the comment: Thomas, please re-read the messages starting msg145215 where it was decided that this is not an issue about setup.py in particular. There appears to now only be a problem if IDLE is run without a subprocess, and that option may disappear in 3.4 as unneeded. -- status: pending - open ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12967 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue850482] Enhance frame handing in warnings.warn()
Changes by Brett Cannon br...@python.org: -- nosy: -brett.cannon ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue850482 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9761] stale .pyc files aren't cleaned out
Brett Cannon added the comment: Never heard back from OP. -- resolution: - out of date status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9761 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16487] Allow ssl certificates to be speficfied from memory rather than files.
Antoine Pitrou added the comment: By the way, without looking too much at the patch, I think it would be cleaner to let the certificate functions accept file-like objects, rather than adding keydata/certdata arguments. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16487 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1539925] warnings in interactive sessions
Changes by Brett Cannon br...@python.org: -- nosy: -brett.cannon ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1539925 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12848] pickle.py treats 32bit lengths as signed, but _pickle.c as unsigned
Antoine Pitrou added the comment: OTOH, I also think that it won't matter much in practive: if you try to unpickle a string with more than 2GiB on a 32-bit system, chances are really high that you run out of memory. Agreed. I think this issue is mostly about 64-bit systems, even though we may want to fix to apply to 32-bit systems as well, if it doesn't make things more complicated. And, yes, PEP 3154 should be finished, but it is currently stalled in issue 15642. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12848 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12967] IDLE RPC Proxy for standard IO streams lacks 'errors' attribute
Terry J. Reedy added the comment: Even though the title of #9290 says stdin, the patches are for all std** streams, so should cover this. -- status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12967 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12967] IDLE RPC Proxy for standard IO streams lacks 'errors' attribute
Changes by Terry J. Reedy tjre...@udel.edu: -- stage: needs patch - committed/rejected ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12967 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9893] Removing the Misc/Vim/ files
Éric Araujo added the comment: I had forgotten that README.Emacs was moved to the devguide. Adding doc about Vim support can be another bug report. Thanks. -- stage: needs patch - committed/rejected ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9893 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16489] importlib find_loader returns a loader for a non existent module
Xavier de Gaye added the comment: Thanks, this is great! -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16489 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8585] zipimporter.find_module is untested
Changes by Terry J. Reedy tjre...@udel.edu: -- versions: +Python 3.3, Python 3.4 -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8585 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16484] pydoc generates invalid docs.python.org link for xml.etree.ElementTree and other modules
Éric Araujo added the comment: A patch and test making sure that pydoc generates the right URIs for upper-case modules would help. -- assignee: docs@python - nosy: +eric.araujo -docs@python stage: - needs patch title: Missing/broken documentation redirect for http://docs.python.org/library/xml.etree.ElementTree - pydoc generates invalid docs.python.org link for xml.etree.ElementTree and other modules type: - behavior versions: +Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16484 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16157] Irrelevant references to Misc/News
Roundup Robot added the comment: New changeset d6cd283bb4c2 by Ezio Melotti in branch '3.3': #16157: fix links in the whatsnew files. http://hg.python.org/cpython/rev/d6cd283bb4c2 New changeset 9a08c9443c54 by Ezio Melotti in branch 'default': #16157: merge with 3.3. http://hg.python.org/cpython/rev/9a08c9443c54 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16157 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16157] Irrelevant references to Misc/News
Ezio Melotti added the comment: This should be fixed now. I linked to http://hg.python.org/cpython/file/3.2/Misc/NEWS for the 3.2 whatsnew and to http://docs.python.org/3.3/whatsnew/changelog.html and http://docs.python.org/3.4/whatsnew/changelog.html for 3.3 and 3.4 respectively. -- assignee: docs@python - ezio.melotti resolution: - fixed stage: needs patch - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16157 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8627] Unchecked PyErr_WarnPy3k return value in Objects/typeobject.c
Mark Dickinson added the comment: There's still a case where the return value isn't properly propagated: it's the one marked by an 'XXX' in the source. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8627 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8585] zipimporter.find_module is untested
Changes by Brett Cannon br...@python.org: -- versions: -Python 2.7, Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8585 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13424] Add examples for open’s new opener argument
Ezio Melotti added the comment: There's also a Sphinx warning that should be fixed: 3.3/Doc/library/functions.rst:955: WARNING: undefined label: dir_fd (if the link has no caption the label must precede a section header) -- nosy: +ezio.melotti ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13424 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8627] Unchecked PyErr_WarnPy3k return value in Objects/typeobject.c
Mark Dickinson added the comment: It's line 3912 in the current source. The warning is always cleared, which is the wrong thing to do if warnings should be turned into exceptions. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8627 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8627] Unchecked PyErr_WarnPy3k return value in Objects/typeobject.c
Brett Cannon added the comment: I can't find it, Mark, after searching through every XXX marker in a 2.7 checkout of Objects/typeobject.c . -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8627 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10224] Build 3.x documentation using python3.x
Changes by Ezio Melotti ezio.melo...@gmail.com: -- dependencies: +upgrade to sphinx 1.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10224 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8787] warnings inside PyRun_SimpleString() display argv[1]
Changes by Brett Cannon br...@python.org: -- nosy: -brett.cannon ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8787 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1545463] New-style classes fail to cleanup attributes
Changes by Brett Cannon br...@python.org: -- nosy: -brett.cannon ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1545463 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2953] _zip_directory_cache untested and undocumented
Changes by Brett Cannon br...@python.org: -- nosy: -brett.cannon ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2953 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16386] imp.find_module does not specify registry key it searches on windows
Jan Duzinkiewicz added the comment:
Ok, didn't knew much about importlib, I can work on a patch but have a few
questions/suggestions:
1. For importlib, simply referencing the Using on Windows guide imo won't be
ok - the importlib sources show that the key being used is
Software\\Python\\PythonCore\\{sys_version}\\Modules\\{fullname}, while guide
refers to \\PythonPath. Am I missing something here?
2. Considering that importlib code is Python, easy to retrieve without having C
sources (which is common case on Windows) - do you think this should go into
3.3 docs?
3. Do you think the current version of the patch is applicable to Python 2.7?
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[issue14631] Instance methods and WeakRefs don't mix.
Roundup Robot added the comment: New changeset 27c20650aeab by Antoine Pitrou in branch 'default': Issue #14631: Add a new :class:`weakref.WeakMethod` to simulate weak references to bound methods. http://hg.python.org/cpython/rev/27c20650aeab -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14631 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14631] Instance methods and WeakRefs don't mix.
Antoine Pitrou added the comment: Committed, thank you! -- resolution: - fixed stage: patch review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14631 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8627] Unchecked PyErr_WarnPy3k return value in Objects/typeobject.c
Mark Dickinson added the comment: To clarify, here's the bug: the following code should raise an exception, but doesn't: iwasawa:cpython mdickinson$ ./python.exe -3 Python 2.7.3+ (2.7:333fe4c4897a, Nov 17 2012, 18:01:00) [GCC 4.2.1 (Apple Inc. build 5664)] on darwin Type help, copyright, credits or license for more information. import warnings; warnings.filterwarnings(error) class A(object): ... def __eq__(self, other): ... return False ... Without warnings.filterwarnings(error), the warning gets issued as expected: iwasawa:cpython mdickinson$ ./python.exe -3 Python 2.7.3+ (2.7:333fe4c4897a, Nov 17 2012, 18:01:00) [GCC 4.2.1 (Apple Inc. build 5664)] on darwin Type help, copyright, credits or license for more information. class A(object): ... def __eq__(self, object): ... return False ... __main__:1: DeprecationWarning: Overriding __eq__ blocks inheritance of __hash__ in 3.x Brett, is it okay to re-open this? Perhaps a change of title would help? Or I can open a new issue for the remaining problem, if you think that's better. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8627 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15861] ttk.Treeview unmatched open brace in list
Serhiy Storchaka added the comment: Patch updated. -- Added file: http://bugs.python.org/file28011/tkinter_quoting_2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15861 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4473] POP3 missing support for starttls
Antoine Pitrou added the comment:
Hello,
Here are some comments about the patches:
1) poplib_01_socket_shutdown_v3.diff: looks fine to me
2) poplib_02_server_capabilities_v3.diff:
- please try to follow PEP 8 (i.e. `capa = {}` not `capa={}`)
- I think the capa() result should be a dict mapping str keys to str values
(not bytes), since that part of the POP3 protocol seems to have a well-defined
character set (ASCII)
3) poplib_03_starttls_v3.diff:
- same comment about PEP 8
- why did you change the signature of the _create_socket() method? it looks
gratuitous
- the new method should be called starttls() as in other modules, not stls()
- starttls() should only take a context argument; no need to support separate
keyfile and certfile arguments
- what is the point of catching errors like this:
+except error_proto as _err:
+resp = _err
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[issue16451] Remove duplication between slice_indices and compute_slice_indices
Roundup Robot added the comment: New changeset e9af9b1ca67e by Mark Dickinson in branch 'default': Issue #16451: Refactor to remove duplication between range and slice in slice index computations. http://hg.python.org/cpython/rev/e9af9b1ca67e -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16451 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14794] slice.indices raises OverflowError
Mark Dickinson added the comment: For the refactoring, see issue #16451 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14794 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16451] Remove duplication between slice_indices and compute_slice_indices
Changes by Mark Dickinson dicki...@gmail.com: -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16451 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16475] Support object instancing and recursion in marshal
Antoine Pitrou added the comment: I agree that restoring the string interning behaviour would be a good thing. However, I don't agree that supporting recursive objects and instantiation is useful. marshal is specialized for code objects, and you shouldn't find any recursive constants there. As for the size of pyc files, who cares? Memory footprint may be useful to shrink (especially for cache efficiency reasons), but I don't see why we should try to reduce the size of on-disk bytecode. And if we do, it would probably be simpler to zlib-compress them. -- nosy: +loewis ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16475 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16477] tarfile fails to close file handles in case of exception
Serhiy Storchaka added the comment: Would with source = self.extractfile(tarinfo): work? No. extractfile() can return an instance of custom class. But in 3.x this not used at all. Here are patches for 2.7 and 3.x. -- keywords: +patch Added file: http://bugs.python.org/file28012/tarfile_fd_leaks-2.7.patch Added file: http://bugs.python.org/file28013/tarfile_fd_leaks.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16477 ___diff -r 457c0c9c7893 Lib/tarfile.py --- a/Lib/tarfile.pyThu Nov 15 07:10:27 2012 +0100 +++ b/Lib/tarfile.pySat Nov 17 21:57:57 2012 +0200 @@ -1987,9 +1987,8 @@ # Append the tar header and data to the archive. if tarinfo.isreg(): -f = bltn_open(name, rb) -self.addfile(tarinfo, f) -f.close() +with bltn_open(name, rb) as f: +self.addfile(tarinfo, f) elif tarinfo.isdir(): self.addfile(tarinfo) @@ -2197,10 +2196,11 @@ Make a file called targetpath. source = self.extractfile(tarinfo) -target = bltn_open(targetpath, wb) -copyfileobj(source, target) -source.close() -target.close() +try: +with bltn_open(targetpath, wb) as target: +copyfileobj(source, target) +finally: +source.close() def makeunknown(self, tarinfo, targetpath): Make a file from a TarInfo object with an unknown type diff -r e9af9b1ca67e Lib/tarfile.py --- a/Lib/tarfile.pySat Nov 17 19:18:10 2012 + +++ b/Lib/tarfile.pySat Nov 17 21:37:45 2012 +0200 @@ -1924,9 +1924,8 @@ # Append the tar header and data to the archive. if tarinfo.isreg(): -f = bltn_open(name, rb) -self.addfile(tarinfo, f) -f.close() +with bltn_open(name, rb) as f: +self.addfile(tarinfo, f) elif tarinfo.isdir(): self.addfile(tarinfo) @@ -2131,16 +2130,15 @@ source = self.fileobj source.seek(tarinfo.offset_data) -target = bltn_open(targetpath, wb) -if tarinfo.sparse is not None: -for offset, size in tarinfo.sparse: -target.seek(offset) -copyfileobj(source, target, size) -else: -copyfileobj(source, target, tarinfo.size) -target.seek(tarinfo.size) -target.truncate() -target.close() +with bltn_open(targetpath, wb) as target: +if tarinfo.sparse is not None: +for offset, size in tarinfo.sparse: +target.seek(offset) +copyfileobj(source, target, size) +else: +copyfileobj(source, target, tarinfo.size) +target.seek(tarinfo.size) +target.truncate() def makeunknown(self, tarinfo, targetpath): Make a file from a TarInfo object with an unknown type ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2771] Test issue
Roundup Robot added the comment: New changeset 47ae836aa221 by Antoine Pitrou in branch 'default': Issue #2771: !! http://hg.python.org/test/rev/47ae836aa221 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2771 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15379] Charmap decoding of no-BMP characters
Roundup Robot added the comment: New changeset c7ce91756472 by Antoine Pitrou in branch '2.7': Issue #15379: Fix passing of non-BMP characters as integers for the charmap decoder (already working as unicode strings). http://hg.python.org/cpython/rev/c7ce91756472 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15379 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15379] Charmap decoding of no-BMP characters
Antoine Pitrou added the comment: Thanks for the backport, committed! -- status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15379 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
