[issue17642] IDLE add font resizing hot keys
New submission from Raymond Hettinger: Add the standard hot keys for resizing fonts (i.e. on a Mac, CMD-plus and CMD-minus). -- components: IDLE keywords: easy messages: 186118 nosy: rhettinger priority: normal severity: normal stage: needs patch status: open title: IDLE add font resizing hot keys type: enhancement versions: Python 2.7, Python 3.1, Python 3.2, Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17642 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13922] argparse handling multiple -- in args improperly
paul j3 added the comment: I am working on an alternative solution that moves the '--' removal to the consume_positionals() method, and only does it if there is a corresponding '-' in the arg_strings_pattern. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13922 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17642] IDLE add font resizing hot keys
Changes by Edmond Burnett eburn...@gmail.com: -- nosy: +edmond.burnett ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17642 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17629] Expose string width to Python
Serhiy Storchaka added the comment: See also the discussion at http://comments.gmane.org/gmane.comp.python.ideas/15640 . I agree with rejection. This is an implementation detail and different Python implementations (including future CPython versions) can have different internal string implementations. -- nosy: +serhiy.storchaka ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17629 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17620] Python interactive console doesn't use sys.stdin for input
Drekin added the comment: Sorry for typos. • interactive console doesn't use sys.stdin for input, why? • it uses sys.stdin.encoding, shouldn't it rather use sys.__stdin__.encoding if anything? • input() and hence code.interact() uses sys.stdin -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17620 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17620] Python interactive console doesn't use sys.stdin for input
Changes by Georg Brandl ge...@python.org: -- assignee: - pitrou nosy: +pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17620 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17642] IDLE add font resizing hot keys
Changes by Giampaolo Rodola' g.rod...@gmail.com: -- nosy: +giampaolo.rodola ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17642 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17643] Expose weakref callback for introspection purposes.
New submission from Mark Dickinson:
It would be nice to be able to access the callback of a weakref as an attribute
on the weakref itself. For example:
Python 3.4.0a0 (default:2bf154ca43c6+, Apr 6 2013, 13:31:29)
[GCC 4.2.1 (Apple Inc. build 5664)] on darwin
Type help, copyright, credits or license for more information.
import weakref
x = {1, 2, 3}
ref = weakref.ref(x, lambda ref: print(done))
ref.__callback__
function lambda at 0x1004f56d0
del x
done
ref.__callback__ # Returns None
I encountered this while writing a tool to show graphs of Python objects and
their references to each other: I wanted to be able to annotate each edge of
the graph. For something like a function, it's easy to use introspection to
compare the reference target with f.__code__, f.__annotations__, etc. For a
weakref, I couldn't find an easy way to retrieve the callback (or even
determine whether there *was* a callback associated to the weakref). One can
do a gc.get_referents call and hope that if there's exactly one object
returned it's the callback, but that won't work so well with weakref.ref
subclasses.
Patch attached: it has tests but no doc updates as yet.
--
components: Interpreter Core
files: weakref___callback__.patch
keywords: patch
messages: 186122
nosy: mark.dickinson
priority: normal
severity: normal
stage: patch review
status: open
title: Expose weakref callback for introspection purposes.
type: enhancement
versions: Python 3.4
Added file: http://bugs.python.org/file29685/weakref___callback__.patch
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[issue15518] Provide test coverage for filecmp.dircmp.report methods.
Eli Bendersky added the comment: A lot of the code in the tests is devoted to building the tested directory tree and populating it ( _setUpDirectories and related functions). You keep building and deleting this tree for every running test. I think that a better idea would be to just create this tree somewhere in Lib/test (look at the directories under it - we can add a new one, like filecmpdata/) and then refer to it in the tests. This will remove a huge amount of code and should also make it easier to understand what exactly the contents of this tree are. For example then I can use other system Linux tools to explore the directory and figure out what I'd expect the tests to do. When test data is very small and contained, it makes sense to just create it while the test is running. But the patch has 120 LOC for that with functions calling other functions. For someone not intimately familiar with the tests, it's hard to follow which files get created and their contents. Other comments: * Don't use external functions with 'self' to serve essentially as methods. Test classes can derive from some common class that provides such functionality. [not sure this will be relevant after the above refactoring] * If you do pretty much the same thing for every tearDown, also consider refactoring it into a base class. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15518 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17643] Expose weakref callback for introspection purposes.
Antoine Pitrou added the comment: Sounds fine to me. -- nosy: +pitrou ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17643 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17643] Expose weakref callback for introspection purposes.
Benjamin Peterson added the comment: Instead of a getset, I think you just use a read-only T_OBJECT member. -- nosy: +benjamin.peterson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17643 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13477] tarfile module should have a command line
Changes by Berker Peksag berker.pek...@gmail.com: Added file: http://bugs.python.org/file29686/issue13477_v4.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13477 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13477] tarfile module should have a command line
Changes by Berker Peksag berker.pek...@gmail.com: Removed file: http://bugs.python.org/file29311/issue13477_v2.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13477 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15596] pickle: Faster serialization of Unicode strings
Antoine Pitrou added the comment: Since protocol 0 is essentially dead in Python 3, I would like to propose something simpler and safer: only optimize the binary protocols. If noone beats me to it, I'll adapt Victor's patch for that. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15596 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17625] IDLE regression -- Search and Replace Window doesn't automatically clear
Roundup Robot added the comment: New changeset 13e5664c5d19 by Benjamin Peterson in branch '3.2': close search and replace dialog after it is used (closes #17625) http://hg.python.org/cpython/rev/13e5664c5d19 New changeset 7746d238c4bb by Benjamin Peterson in branch '3.3': close search and replace dialog after it is used (closes #17625) http://hg.python.org/cpython/rev/7746d238c4bb -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17625 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17538] Document XML Vulnerabilties
Roundup Robot added the comment: New changeset f45902f8c7d7 by Christian Heimes in branch '3.2': Issue 17538: Document XML vulnerabilties http://hg.python.org/cpython/rev/f45902f8c7d7 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17538 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17550] --enable-profiling does nothing (shell syntax bug in configure.ac)
Roundup Robot added the comment: New changeset 2ab2a09901f9 by Georg Brandl in branch '3.3': fix variable reference to fix --enable-profiling (closes #17550) http://hg.python.org/cpython/rev/2ab2a09901f9 -- stage: - committed/rejected ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17550 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17644] str.format() crashes
New submission from Anton Poldnev:
Windows interpreter immediately crashes on this command:
{[{}]}.format({{}: 5})
--
messages: 186130
nosy: poldnev
priority: normal
severity: normal
status: open
title: str.format() crashes
type: crash
versions: Python 3.3
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[issue17644] str.format() crashes
Ezio Melotti added the comment: Confirmed on Linux too. This only affects 3.3+, on 2.7/3.2 it returns '5'. -- components: +Interpreter Core, Unicode nosy: +eric.smith, ezio.melotti, haypo, serhiy.storchaka priority: normal - high stage: - needs patch versions: +Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17644 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17643] Expose weakref callback for introspection purposes.
Mark Dickinson added the comment: Ah yes; that's easier. New patch including doc updates. -- Added file: http://bugs.python.org/file29687/weakref___callback__2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17643 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17538] Document XML Vulnerabilties
Éric Araujo added the comment: Christian: there are people strongly disagreeing with the description of minidom as “lightweight”, could you edit the libary/xml.rst file you added to say “minimal” instead? See c2ae1ed03853 and #11379 if you want more info. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17538 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16804] python3 -S -m site fails
Éric Araujo added the comment: It seems to me that -m site is not a guaranteed API but just a way to inspect/debug your installation/environment, so I wouldn’t add tests that make it looks like behavior is more defined than “print stuff about site dirs”. I’d commit this simple fix as is (but then again, I’m responsible for the breakage :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16804 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17645] assert fails in _Py_Mangle
New submission from Armin Rigo: Run this example on a 32-bit machine with more than 2GB of addressable RAM (e.g. by default, more or less anything but Windows). On Python 2.7 it raises SystemError: Negative size passed to PyString_FromStringAndSize. On a debug version, it causes an assert in _Py_Mangle() to trigger. -- files: mem2.py messages: 186135 nosy: arigo priority: normal severity: normal status: open title: assert fails in _Py_Mangle versions: Python 2.7 Added file: http://bugs.python.org/file29688/mem2.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17645 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17645] assert fails in _Py_Mangle
Changes by Armin Rigo ar...@users.sourceforge.net: -- components: +Interpreter Core type: - crash ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17645 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17645] assert fails in _Py_Mangle
Armin Rigo added the comment: Modified the example to run in only 1+GB of RAM, so that it crashes also on 32-bit versions of the Python 2.7 interpreter in Windows (the most common around, I suppose). -- Added file: http://bugs.python.org/file29689/mem2x.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17645 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17638] test_ssl failure
Charles-François Natali added the comment: I don't know how to handle this in a non-hackish way, except by just ignoring the issue :-) Sound fine to me :) -- resolution: - invalid stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17638 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17642] IDLE add font resizing hot keys
Roger Serwy added the comment: IdleX provides this with the ZoomFont.py extension. (See http://idlex.sourceforge.net/extensions.html#Misc) It is useful for showing code on a projector so that students can easily read the screen. The implementation in ZoomFont.py does not change the font size found in IDLE's configuration. Instead it queries the font size in the text widget and scales accordingly with a relative offset. IDLE needs a better way to broadcast font configuration changes. Right now, the Code Context extension uses polling every second to check for font changes. I bring this point up because properly incorporating font zooming may require refactoring some code. Incorporating Line Numbers, from #17535 would likely need to rely on this font size broadcasting as well. -- nosy: +roger.serwy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17642 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15596] pickle: Faster serialization of Unicode strings
Changes by Antoine Pitrou pit...@free.fr: -- stage: - patch review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15596 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17644] str.format() crashes
Benjamin Peterson added the comment:
Here is a patch, which fixes the issue. This brings up rather subtle issues.
For example you can have {[{}]} but not {[{]} as a format string. I wonder
if having braces in the field name at all should be an error.
--
keywords: +patch
nosy: +benjamin.peterson
Added file: http://bugs.python.org/file29691/fix_format_spec.patch
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[issue14010] deeply nested filter segfaults
Serhiy Storchaka added the comment: - The tests with range(100) seems to duplicate those with recursion limit. Oh, I forgot to remove old tests when had moved them to special test class. - zip_iter should would be simpler with a goto error; Indeed. Thank you. -- versions: -Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17646] traceback.py has a lot of code duplication
New submission from Martin Morrison: traceback.py contains a lot of code duplication, which makes it fragile in the face of changes (i.e. special cases) to the stack/traceback output (I am separately working on just such a change). The attached patch refactors the code to reduce to a single function for each bit of logic, wrapped by the various existing APIs. The new helper functions are refactored as generators so as not to create unnecessary transient lists (not that stacks usually get very big anyway). I've fully tested the replacement module, and it passes all the traceback tests in the standard suite. -- components: Library (Lib) files: traceback.diff keywords: patch messages: 186142 nosy: isoschiz priority: normal severity: normal status: open title: traceback.py has a lot of code duplication type: enhancement versions: Python 3.4 Added file: http://bugs.python.org/file29692/traceback.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17646 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17646] traceback.py has a lot of code duplication
Changes by R. David Murray rdmur...@bitdance.com: -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17646 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14010] deeply nested filter segfaults
Roundup Robot added the comment: New changeset aaaf36026511 by Serhiy Storchaka in branch '3.3': Issue #14010: Fix a crash when iterating or deleting deeply nested filters http://hg.python.org/cpython/rev/aaaf36026511 New changeset 846bd418aee5 by Serhiy Storchaka in branch 'default': Issue #14010: Fix a crash when iterating or deleting deeply nested filters http://hg.python.org/cpython/rev/846bd418aee5 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14010] deeply nested filter segfaults
Raymond Hettinger added the comment: This patch didn't have my sign-off. Applying it was premature. It is a somewhat heavy handed fix that slows all the common cases at the expense of an exotic case. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14010] deeply nested filter segfaults
Roundup Robot added the comment: New changeset d17d10c84d27 by Serhiy Storchaka in branch '2.7': Issue #14010: Fix a crash when iterating or deleting deeply nested filters http://hg.python.org/cpython/rev/d17d10c84d27 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17644] str.format() crashes
Benjamin Peterson added the comment:
Here's a more comprehensive patch. It follows the PEP by allowing { and }
inside [] in the field name.
--
Added file: http://bugs.python.org/file29693/fix_format_spec.patch
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[issue14010] deeply nested filter segfaults
Serhiy Storchaka added the comment: Oh, shame on me. Do I have to immediately revert patches or wait for your post-commit review? -- stage: patch review - commit review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11816] Refactor the dis module to provide better building blocks for bytecode analysis
Thomas Kluyver added the comment: I've added docs and tests, and split the changes to test_peepholer into a separate patch. I haven't re-exposed details of the code object as attributes of Bytecode instances, because they're already available as e.g. bytecode.codeobj.co_names . I think it would be more confusing than useful to offer the same values in two places, though I'm open to discussion on this. I've re-organised the dis module docs a bit. I've put Bytecode at the top, as I think it's a more intuitive API than the functions, which have somewhat counter-intuitive names due to the module's history. -- Added file: http://bugs.python.org/file29694/dis_api3.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11816 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11816] Refactor the dis module to provide better building blocks for bytecode analysis
Changes by Thomas Kluyver tak...@gmail.com: Added file: http://bugs.python.org/file29695/test_peepholer.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11816 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17646] traceback.py has a lot of code duplication
Benjamin Peterson added the comment: How much does this overlap with #17491? -- nosy: +benjamin.peterson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17646 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17645] assert fails in _Py_Mangle
Roundup Robot added the comment: New changeset 72f0fd0c4d90 by Antoine Pitrou in branch '3.3': Issue #17645: convert an assert() into a proper exception in _Py_Mangle(). http://hg.python.org/cpython/rev/72f0fd0c4d90 New changeset 6e7c6c06f3ba by Antoine Pitrou in branch 'default': Issue #17645: convert an assert() into a proper exception in _Py_Mangle(). http://hg.python.org/cpython/rev/6e7c6c06f3ba New changeset 0e0a3df5b08d by Antoine Pitrou in branch '2.7': Issue #17645: convert an assert() into a proper exception in _Py_Mangle(). http://hg.python.org/cpython/rev/0e0a3df5b08d -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17645 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17645] assert fails in _Py_Mangle
Antoine Pitrou added the comment: This should be fixed now, thank you! -- nosy: +pitrou resolution: - fixed stage: - committed/rejected status: open - closed versions: +Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17645 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17643] Expose weakref callback for introspection purposes.
Antoine Pitrou added the comment: del x will not be enough on non-refcounted implementations. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17643 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14010] deeply nested filter segfaults
Raymond Hettinger added the comment: I would appreciate it if you would please revert this patch. We need to search for a solution that isn't as fine grained (i.e. not doing increments, decrements, and tests on every single call to iter_next). Ideally, the checks can be confined to the iterator constructor and to dealloc. Or you could try to create some general purpose stack overflow protection that periodically makes sure there is enough stack remaining for C Python to function correctly. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17643] Expose weakref callback for introspection purposes.
Mark Dickinson added the comment: True: I'm not sure what to do about that---there are other tests in that test module that also rely on del resulting in immediate cleanup. I'm not sure what other implementations are currently doing with this test module. I could mark the new test as cpython only, or add a gc.collect (but I'm not sure if the latter is enough, either). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17643 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17643] Expose weakref callback for introspection purposes.
Antoine Pitrou added the comment: Ah, then we can probably keep using the same style. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17643 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14010] deeply nested filter segfaults
Amaury Forgeot d'Arc added the comment: Or you could try to create some general purpose stack overflow protection that periodically makes sure there is enough stack remaining for C Python to function correctly. Isn't it exactly what Py_EnterRecursiveCall does? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14010] deeply nested filter segfaults
Benjamin Peterson added the comment: It has no notion of how big the C stack is. 2013/4/6 Amaury Forgeot d'Arc rep...@bugs.python.org: Amaury Forgeot d'Arc added the comment: Or you could try to create some general purpose stack overflow protection that periodically makes sure there is enough stack remaining for C Python to function correctly. Isn't it exactly what Py_EnterRecursiveCall does? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14010] deeply nested filter segfaults
Raymond Hettinger added the comment: Isn't it exactly what Py_EnterRecursiveCall does? No, it isn't. Py_EnterRecursiveCall() counts calls and measures depth. It is sprinked all over the source code, everywhere a potentially recursive call could be made. Instead, it would be nice if the interpreter could monitor the actual stack size and take appropriate actions when it is running low on space. The would save us from putting in expensive fine grained checks throughout the source code. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14010] deeply nested filter segfaults
Roundup Robot added the comment: New changeset e07e6d828150 by Serhiy Storchaka in branch '2.7': Revert a premature patch for issue #14010 (changeset d17d10c84d27). http://hg.python.org/cpython/rev/e07e6d828150 New changeset 7b75f0bd9a5e by Serhiy Storchaka in branch '3.3': Revert a premature patch for issue #14010 (changeset aaaf36026511). http://hg.python.org/cpython/rev/7b75f0bd9a5e New changeset 504eed5a82a3 by Serhiy Storchaka in branch 'default': Revert a premature patch for issue #14010 (changeset 846bd418aee5). http://hg.python.org/cpython/rev/504eed5a82a3 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17343] Add a version of str.split which returns an iterator
Raymond Hettinger added the comment:
If someone wants whip-up a patch for str.iter_index(), I would be happy to
review it. Be sure to add a test case to make sure that the results are
non-overlapping: list(''.iter_index('aa')) == [0, 2]
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[issue14010] deeply nested filter segfaults
Serhiy Storchaka added the comment: I apologize for my negligence. -- stage: commit review - needs patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14010 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2771] Test issue
Mark Dickinson added the comment: msg137617 message 137617 message #137617 -- nosy: +mark.dickinson ___ 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
[issue17644] str.format() crashes
Mark Dickinson added the comment: I wonder if having braces in the field name at all should be an error. There's some discussion of this in issue #12014; e.g. msg137617. I'm not sure what conclusion was reached. Eric? -- nosy: +mark.dickinson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17644 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17633] zipimport's handling of namespace packages is incorrect
Changes by Phil Connell pconn...@gmail.com: Removed file: http://bugs.python.org/file29679/zipimport_ns.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17633 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17633] zipimport's handling of namespace packages is incorrect
Changes by Phil Connell pconn...@gmail.com: Added file: http://bugs.python.org/file29679/zipimport_ns.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17633 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17633] zipimport's handling of namespace packages is incorrect
Phil Connell added the comment: Here's a test that fails without the patch and succeeds with the patch. -- Added file: http://bugs.python.org/file29696/test.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17633 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17135] imp doc should direct to importlib
Kristian added the comment: Here is the patch for this bug... Enjoy! I would be happy to work on this further if there are any problems or questions! Thanks! -- keywords: +patch nosy: +ktran13 Added file: http://bugs.python.org/file29697/patch.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17135 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17646] traceback.py has a lot of code duplication
Martin Morrison added the comment: I hadn't spotted that one! My refactor goes further (consolidates all duplicates, not just the tb ones), is implemented the way you suggested therein (print in terms of extract), and is more efficient in that it uses generators for all intermediate iterators. However, I'm happy to either attach my diff to that issue, refactor mine in terms of that one, or whatever you think is best. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17646 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12820] Tests for Lib/xml/dom/minicompat.py
Phil Connell added the comment: I happened to spot this issue languishing, and the markups looked pretty straightforward, so I just went ahead and did them. Updated patch attached. -- nosy: +pconnell Added file: http://bugs.python.org/file29698/minicompat_tests_markedup.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12820 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17647] subprocess.communicate() should preserve colored output on Windows
New submission from Caitlin Potter: In migrating from GNU autoconf/automake build systems to a python-based build system (Waf), I've been slightly annoyed that coloured text output from unit test programs is lost on the windows platform (the gtest framework uses ::SetConsoleTextAttribute on windows) Ideally, the coloured output from the test sets would be preserved so that problems could be easily identified and stand out (See attached image for demonstration of problem) This might be scoffed at as a minor problem because nobody uses SetConsoleTextAttribute anyways, and even if they do it would only affect the windows platform. But just the same, preserving coloured output on windows should be doable. I'd be happy to work on a patch for this myself, but I'm new to the python tree and am not completely sure where to find what I'm looking for. I think an if mswindows: clause wherever stdout.read() is would probably work, but I'm not sure where that would be. -- components: IO, Windows files: unit-tests.png messages: 186168 nosy: Caitlin.Potter priority: normal severity: normal status: open title: subprocess.communicate() should preserve colored output on Windows type: behavior versions: Python 2.7 Added file: http://bugs.python.org/file29699/unit-tests.png ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17647 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17629] Expose string width to Python
Roy Smith added the comment: I'm the guy who was searching for astral characters in msg18597. I should mention that while what I did was certainly inefficient, the database was so much slower that it didn't have any observable impact on the overall process time (a bit over 2 days to insert approximately 200 million rows) I see this has already been closed, but figured I should record my observation for the historical record. -- nosy: +roysmith ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17629 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17629] Expose string width to Python
Roy Smith added the comment: Um, make that msg185972. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17629 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17620] Python interactive console doesn't use sys.stdin for input
Changes by Antoine Pitrou pit...@free.fr: -- assignee: pitrou - ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17620 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17648] test_urllib2 convert doctests to unittest
New submission from Senthil Kumaran: Sometime back during an IRC conversation we realized that converting test_urllib2 doctests to proper unittest may help in various ways. a) Improve coverage report (?) Know what is covered and not. b) Helps expand it further when new features are added. Here is patch which removes the old doctests and converts them to unittest. Reviews will be helpful. -- assignee: orsenthil files: remove_doctests.patch keywords: patch messages: 186171 nosy: eric.araujo, ezio.melotti, orsenthil, r.david.murray priority: normal severity: normal status: open title: test_urllib2 convert doctests to unittest versions: Python 3.4 Added file: http://bugs.python.org/file29700/remove_doctests.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17648 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15351] Add to unittest.TestCase support for using context managers
Julian Berman added the comment: Now that we have contextlib.ExitStack, I think we should consider that here. I.e., I think ExitStack deserves a method that calls its __enter__ and __exit__, say .enter() and .exit(), and then the idiom for this wouldn't require anything on TestCase, it'd be: class TestStuff(TestCase): def setUp(self): self.stack = ExitStack() self.stack.enter_context(my_context_manager()) self.stack.enter_context(my_context_manager2()) self.stack.enter_context(my_context_manager3()) self.stack.enter() self.addCleanup(self.stack.exit) -- nosy: +Julian ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15351 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16887] IDLE - tabify/untabify applied when clicking Cancel
Roundup Robot added the comment: New changeset d7aa625147f7 by Roger Serwy in branch '2.7': #16887: IDLE now accepts Cancel in tabify/untabify dialog box. http://hg.python.org/cpython/rev/d7aa625147f7 New changeset 5451b82104f3 by Roger Serwy in branch '3.3': #16887: IDLE now accepts Cancel in tabify/untabify dialog box. http://hg.python.org/cpython/rev/5451b82104f3 New changeset 54f6d8c4dfaf by Roger Serwy in branch 'default': #16887: merge with 3.3. http://hg.python.org/cpython/rev/54f6d8c4dfaf -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16887 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16887] IDLE - tabify/untabify applied when clicking Cancel
Roger Serwy added the comment: Closing the issue as fixed. -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16887 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17238] IDLE: Enhance import statement completion
Changes by Roger Serwy roger.se...@gmail.com: -- nosy: +roger.serwy title: Enhance import statement completion - IDLE: Enhance import statement completion ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17238 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17610] Qsort function misuse in typeobject.c
Zbigniew Halas added the comment: Thank you for the fix, attaching a patch for 2.7. -- keywords: +patch Added file: http://bugs.python.org/file29701/python_2.7_fix_slot_sorting_v1.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17610 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17649] Python/Python-ast.c: No such file or directory
New submission from pfg: This happens when I run configure for python 2.7.2 on FreeBSD ... cc -c -fno-strict-aliasing -O2 -fno-strict-aliasing -pipe -march=nocona -DNDEBUG -O2 -fno-strict-aliasing -pipe -march=nocona -I. -IInclude -I./../Include -fPIC -DPy_BUILD_CORE -o Python/Python-ast.o Python/Python-ast.c cc: Python/Python-ast.c: No such file or directory cc: No input files specified *** [Python/Python-ast.o] Error code 1 Stop in /usr/ports/lang/python27/work/Python-2.7.4/portbld.shared. -- messages: 186176 nosy: pfg priority: normal severity: normal status: open title: Python/Python-ast.c: No such file or directory type: compile error versions: Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17649 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15984] Wrong documentation for PyUnicode_FromObject()
Kyle Roberts added the comment: I made a change to the documentation to reflect PyUnicode_FromObject()'s change in implementation details. Let me know if the wording is off or more information is needed. Thanks! -- keywords: +patch nosy: +kyle.roberts Added file: http://bugs.python.org/file29702/from_object.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15984 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
