[issue6817] char buffer in function posix_getcwdu should not be fix length

Stefan Krah added the comment: I'm marking this as a duplicate of issue 9246. It's better to change py3k and 2.7 in sync. The patches here will not be lost. -- components: +Extension Modules nosy: +skrah resolution: -> duplicate stage: -> committed/rejected status: open -> closed supe

[issue9314] inconsistent result when concatenating list with iterators

Alexander Belopolsky added the comment: > In other words, if iadd can deal with it, why can't add? Should ['a', 'b', 'c'] + 'def' return ['a, 'b', 'c', 'd' , 'e', 'f'] or 'abcdef'? "In the face of ambiguity, refuse the temptation to guess." -- nosy: +belopolsky _

[issue9246] os.getcwd() hardcodes max path len

Stefan Krah added the comment: Closed issue 6817 as a duplicate of this one. There are some patches in that issue. -- nosy: +boya ___ Python tracker ___ _

[issue9314] inconsistent result when concatenating list with iterators

Dirkjan Ochtman added the comment: Sure, but: >>> a = ['a', 'b', 'c'] >>> a += 'def' >>> a ['a', 'b', 'c', 'd', 'e', 'f'] I think either way is fine (I'm probably on the side of refusing to guess), but what I don't understand is why a += b is different from a + b in this respect. --

[issue6216] Raise Unicode KEEPALIVE_SIZE_LIMIT from 9 to 32?

Antoine Pitrou added the comment: You forgot "2) show impact on a couple of benchmarks of his choice", which is arguably the most important. -- versions: -Python 3.1 ___ Python tracker ___

[issue9296] json module skipkeys handling changed exception types in 2.7

Antoine Pitrou added the comment: > Should the changes be applied to any branches other than trunk and py3k? release31-maint. -- ___ Python tracker ___ _

[issue9314] inconsistent result when concatenating list with iterators

Alexander Belopolsky added the comment: > I don't understand is why a += b is different from a + b > in this respect. When a is mutable, a += b updates it in-place, so there is no ambiguity: the type of a cannot change. When you do a + b, there is no reason to treat a as more deserving than

[issue9314] inconsistent result when concatenating list with iterators

Changes by Alexander Belopolsky : -- type: -> feature request versions: +Python 3.2 -Python 2.6 ___ Python tracker ___ ___ Python-bugs

[issue9314] inconsistent result when concatenating list with iterators

Alexander Belopolsky added the comment: Note that immutable types are consistent: >>> x = tuple('abc') >>> x += 'def' Traceback (most recent call last): File "", line 1, in TypeError: can only concatenate tuple (not "str") to tuple >>> x + 'def' Traceback (most recent call last): File "",

[issue9314] inconsistent result when concatenating list with iterators

Dirkjan Ochtman added the comment: Hmm, that's pretty subtle. I guess I understand, at least. -- ___ Python tracker ___ ___ Python-bug

[issue9314] inconsistent result when concatenating list with iterators

Changes by Alexander Belopolsky : -- assignee: -> belopolsky resolution: -> rejected stage: -> committed/rejected status: open -> pending ___ Python tracker ___ ___

[issue5817] Right-click behavior from Windows Explorer

Michael Kopinsky added the comment: The thing that bugged me when I created the ticket is that since IDLE uses two windows for every instance, that means that if you open three files, you'll have six windows open. I was bugged by constantly switching to the wrong window, etc. -- ___

[issue9282] Bug in --listfuncs option of trace.py

Alexander Belopolsky added the comment: This is clearly an artifact of porting to 3.x. In 2.x the code was calls = self.calledfuncs.keys() calls.sort() for filename, modulename, funcname in calls: which was translated to for filename, modulenam

[issue8927] Cannot handle complex requirement resolution

Éric Araujo added the comment: Josip has written a depgraph module at the beginning of this GSoC. It is now in the main distutils2 repository. The documentation Josip wrote can be seen at http://distutils2.notmyidea.org/depgraph.html I haven’t had time to see how the module handles the proble

[issue8927] Handle version conflicts in dependencies

Changes by Éric Araujo : -- title: Cannot handle complex requirement resolution -> Handle version conflicts in dependencies ___ Python tracker ___ ___

[issue9314] inconsistent result when concatenating list with iterators

Éric Araujo added the comment: Alexander, why the pending status? Dirkjan, do you think this is a doc bug? -- status: pending -> open ___ Python tracker ___

[issue9314] inconsistent result when concatenating list with iterators

Changes by Éric Araujo : -- status: open -> pending ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.

[issue9314] inconsistent result when concatenating list with iterators

Alexander Belopolsky added the comment: > why the pending status? To me this is a way to say "I will close this next time I look unless someone will change my mind." "pending" has a nice property that it will change to "open" once someone adds a comment. This is exactly what I wanted in thi

[issue9222] IDLE: Fix open/saveas 'Files of type' choices

Tal Einat added the comment: You're right Terry, my bad, I got the issues mixed up. -- ___ Python tracker ___ ___ Python-bugs-list mai

[issue4832] idle filename extension

Tal Einat added the comment: On Windows, I can't think of any common reason to want to save a file edited in IDLE without the .py extension. On the other hand, accidentally forgetting the .py extension is annoying, and users have come to expect a default extension being added by applications

[issue9310] Intermittent failures in test_logging

Vinay Sajip added the comment: Whoops, sorry I missed this. Backport checked into release26-maint (r83000). -- assignee: -> vinay.sajip resolution: -> fixed status: open -> closed ___ Python tracker _

[issue4832] idle filename extension

Brian Curtin added the comment: I would forget about slicing or using startswith. "win32" is the platform name for Python on Windows whether or not it's 64-bit (see PC/pyconfig.h), so I'd just check """sys.platform == 'win32'""" -- nosy: +brian.curtin

[issue9278] rename 2to3 & pydoc to 2to3.py & pydoc.py

Sridhar Ratnakumar added the comment: Ah, so the python.org installers do have the .py extension for these scripts. Only ActivePython doesn't. Perhaps msilib (something that we don't use) does the rename. Sorry for the confusion. -- ___ Python trac

[issue4832] idle filename extension

Guilherme Polo added the comment: Sorry but this is just bikeshedding, whoever commits can make this change or if it had been committed without this "improvement" then anyone could adjust without needing a new issue. -- ___ Python tracker

[issue9282] Bug in --listfuncs option of trace.py

Alexander Belopolsky added the comment: Committed with a minor change to meet 80-character line limit. See r82997 (r82999 for 3.1). -- resolution: accepted -> fixed stage: commit review -> committed/rejected status: open -> closed ___ Python tracker

[issue9314] inconsistent result when concatenating list with iterators

Éric Araujo added the comment: Thanks for the explanation of pending, I thought the mysterious Roundup/browser bug had changed the status in my back. Searching for __iadd__ gave me only library/collections; library/stdtypes says very little. I thought it was common to requalify a bug report

[issue1771] Remove cmp parameter to list.sort() and builtin.sorted()

METAL XXX added the comment: Shame on me, after a long time I realized the problem referenced in my old post (http://bugs.python.org/msg102019) was actually topological sorting. It can't be done by Python's sort(), which doesn't support partial order. Trying to use cmp parameter is completely

[issue9314] inconsistent result when concatenating list with iterators

Alexander Belopolsky added the comment: > I thought it was common to requalify a bug report into a doc bug. That's upto you and OP. My rule of thumb is if the title reads as either code or doc bug, it's ok to reclassify. If not, it is better to open a separate issue. -- __

[issue9314] inconsistent result when concatenating list with iterators

Dirkjan Ochtman added the comment: Hmm, I'm still not entirely sure that += shouldn't disallow this as well, just because of the inconsistency. I understand the reasoning now, but it feels like maybe it should be an implementation detail, and it should just be disallowed (refuse to guess). -

[issue9296] json module skipkeys handling changed exception types in 2.7

Éric Araujo added the comment: I believe there are no commits on trunk. Affected branches are py3k and release{27,31}-maint IIUC. -- nosy: +merwok ___ Python tracker ___ ___

[issue9141] Allow objects to decide if they can be collected by GC

Kristján Valur Jónsson added the comment: I agree that this is not the _optimal_ solution, and that when you are collecting stuff, say a list of many items, it will cause X indirect calls to all of the things in the list. My counterargument is, however, that all those items will, if collected

[issue9141] Allow objects to decide if they can be collected by GC

Changes by Daniel Stutzbach : Removed file: http://bugs.python.org/file17925/unnamed ___ Python tracker ___ ___ Python-bugs-list mailing list U

[issue5673] Add timeout option to subprocess.Popen

Brian Curtin added the comment: You forgot "self." on at least lines 1042 and 1044 in Lib/subprocess.py -- multiple test failures occur on Windows 7 due to a NameError for the global stdout_thread not being defined. It seems "self." would also be needed on 1049 and 1053, but beyond adding tho

[issue9141] Allow objects to decide if they can be collected by GC

Daniel Stutzbach added the comment: Yes, I see your point. Even if more expensive than strictly necessary, the cost should be swamped by other existing costs. -- ___ Python tracker ___

[issue5673] Add timeout option to subprocess.Popen

Reid Kleckner added the comment: Uh oh, that was one of the fixes I made when I tested it on Windows. I may have failed to pick up those changes when I ported to py3k. I'll check it out tonight. -- ___ Python tracker

[issue6216] Raise Unicode KEEPALIVE_SIZE_LIMIT from 9 to 32?

Terry J. Reedy added the comment: I did not forget. I omitted because there were no benchmarks to mention. I admit that silence is sometimes difficult to interpret and that I should have said so. Do you see that incrementing the limit could have negative effects that need to be justified? Jus

[issue6216] Raise Unicode KEEPALIVE_SIZE_LIMIT from 9 to 32?

Antoine Pitrou added the comment: > I did not forget. I omitted because there were no benchmarks to > mention. I admit that silence is sometimes difficult to interpret and > that I should have said so. Do you see that incrementing the limit > could have negative effects that need to be justified

[issue9205] Parent process hanging in multiprocessing if children terminate unexpectedly

Greg Brockman added the comment: At first glance, looks like there are a number of sites where you don't change the blocking calls to non-blocking calls (e.g. get()). Almost all of the get()s have the potential to be called when there is no possibility for them to terminate. I might recomme

[issue5817] Right-click behavior from Windows Explorer

Tal Einat added the comment: I'm quite sure that issue has already been addressed. Specifically r71126 made it so that running IDLE with -e always opens just an editor window. "Edit with IDLE" runs IDLE with -e. With which version of Python do you see this happening, Michael? -- ___

[issue6698] IDLE no longer opens only an edit window when configured to do so

Tal Einat added the comment: I agree on this. Unfortunately that change in r71126 wasn't commented on or documented in any way. -- nosy: +taleinat ___ Python tracker ___ ___

[issue7171] Add inet_ntop and inet_pton support for Windows

Greg Hazel added the comment: In addition, inet_ntop and inet_pton can be implemented on Windows platforms prior to Vista using WSAAddressToStringA and WSAStringToAddressA. -- ___ Python tracker __

[issue9312] Fix usage of :option: markup in stdlib ReST docs

Changes by Ezio Melotti : -- nosy: +ezio.melotti ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.pyt

[issue9316] typos in zipimport docstrings

New submission from Ryan Kelly : zipimporter methods is_package, get_code and get_source have in the their docstring "Raise ZipImportError is the module couldn't be found". The attached patch fixes the typo to "if the module couldn't be found". -- files: zipimport_docstring_typo.patch

[issue3704] cookielib doesn't handle URLs with / in parameters

R. David Murray added the comment: Until 2.6.6 is released bug fixes can still be backported to 2.6 but it is at the committer's option. Most likely this one won't be. -- ___ Python tracker __

[issue5817] Right-click behavior from Windows Explorer

Michael Kopinsky added the comment: I haven't really done any active Python development in a while. When I reported this back in April 2009 I was presumably using whatever was current then (2.6.x, I guess), but haven't tested it since. If you tell me that in newer versions it is corrected, I

[issue9311] os.access can return bogus values when run as superuser

R. David Murray added the comment: Hmm. The document you quoted said that eaccess doesn't necessarily get this right everywhere either, but it sounds like it would at least fix the problem on FreeBSD...but at the price of no longer being a simple wrapper around access. I'm not sure what I t

[issue9311] os.access can return bogus values when run as superuser

Garrett Cooper added the comment: My initial analysis was incorrect after talking with the bash(1) folks. test(1) is doing things wrong too: case FILEX: /* XXX work around eaccess(2) false positives for superuser */ if (eaccess(nm, X_OK) != 0)

[issue9311] os.access can return bogus values when run as superuser

Garrett Cooper added the comment: My initial analysis was incorrect after talking with the bash(1) folks. test(1) is doing things wrong too: case FILEX: /* XXX work around eaccess(2) false positives for superuser */ if (eaccess(nm, X_OK) != 0)

[issue9316] typos in zipimport docstrings

Brian Curtin added the comment: Thanks for the patch. Fixed in r83007 through r83010. -- assignee: -> brian.curtin components: +Documentation, Extension Modules nosy: +brian.curtin resolution: -> fixed stage: -> committed/rejected status: open -> closed type: -> behavior versions: +

[issue9317] Incorrect coverage file from trace test_pickle.py

New submission from Alexander Belopolsky : I am running the following command $ python -m trace -C pickle-trace.d -c -m Lib/test/test_pickle.py and getting attached file, pickle.cover, in the pickle-trace.d directory. This does not look right. From the very beginning, module level statements

[issue9317] Incorrect coverage file from trace test_pickle.py

Changes by Alexander Belopolsky : -- nosy: +eli.bendersky, tjreedy ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe

[issue1675] Race condition in os.makedirs

Changes by Terry J. Reedy : -- resolution: -> duplicate status: open -> closed superseder: -> os.mkdir() and os.makedirs() add a keyword argument to suppress "File exists" exception. ___ Python tracker __

[issue9299] os.mkdir() and os.makedirs() add a keyword argument to suppress "File exists" exception.

Terry J. Reedy added the comment: Discussion has continued on pydev thread "mkdir -p in python". Some suggested a new function. Others questioned the details of the new behavior. Guido prefers the flag approach and imitation of mkdir -p. "-1 on a new function (despite the constant-argument gu

[issue1675] Race condition in os.makedirs

Terry J. Reedy added the comment: Isaac, thank you for the report and patch. With more attention, this might have been tweaked and applied a couple of years ago. We are trying to get better at timely responses. -- ___ Python tracker

[issue1253] IDLE - Percolator overhaul

Changes by Mark Lawrence : -- nosy: +tjreedy -gvanrossum versions: +Python 3.2 -Python 2.6 ___ Python tracker ___ ___ Python-bugs-list

[issue5572] distutils ignores the LIBS configure env var

Changes by Mark Lawrence : -- versions: +Python 3.2 ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.

[issue5804] Add an 'offset' argument to zlib.decompress

Mark Lawrence added the comment: This has been reviewed see msg87550, can we get this into 3.2? -- nosy: +BreamoreBoy stage: patch review -> commit review versions: +Python 3.2 -Python 2.7, Python 3.1 ___ Python tracker

[issue5117] os.path.relpath problem with root directory

Mark Lawrence added the comment: msg90061 refers to #5799 which is closed, fixed. Will the attached patch need reworking as a result of the #5799 change? -- nosy: +BreamoreBoy ___ Python tracker _

[issue9299] os.mkdir() and os.makedirs() add a keyword argument to suppress "File exists" exception.

Ray.Allen added the comment: Thanks for conclusion! I'll try to check and improve my patch. -- ___ Python tracker ___ ___ Python-bugs-

[issue9317] Incorrect coverage file from trace test_pickle.py

Alexander Belopolsky added the comment: Does the trace module even work in 3.x? I created attached trivial traceme.py file. With python 2.7, I get $ python2 -m trace -c -s traceme.py lines cov% module (path) 1 100% threading (Lib/threading.py) 6 100% traceme (tracem

[issue9317] Incorrect coverage file from trace test_pickle.py

Eli Bendersky added the comment: Even the following simple test file: -- import pickle data = {'a' : [1, 2, 3], 'b': 5} ps = pickle.dumps(data) newdata = pickle.loads(ps) print(newdata) -- When traced generates an empty trace file for the pickle module,

[issue9317] Incorrect coverage file from trace test_pickle.py

Eli Bendersky added the comment: I didn't hit refresh before posting so didn't see your message, Alexander. The problem indeed seems to be deeper. -- ___ Python tracker ___

[issue5752] xml.dom.minidom does not escape CR, LF and TAB characters within attribute values

Mark Lawrence added the comment: Patched test_minidom and ran it test failed. Went to patch minidom.py and it appears up to date, so no idea why the test failed, can someone please take a look as it's 04:30 BST, thanks. -- nosy: +BreamoreBoy versions: +Python 2.7, Python 3.2 ___

[issue9317] Incorrect coverage file from trace test_pickle.py

Alexander Belopolsky added the comment: On Tue, Jul 20, 2010 at 11:28 PM, Eli Bendersky wrote: > The problem indeed seems to be deeper. > .. or shallower. :-) -- ___ Python tracker ___

[issue9317] Incorrect coverage file from trace test_pickle.py

Alexander Belopolsky added the comment: Here is another problem: with no file x in cwd, $ ./python.exe -m trace -c -f x traceme.py Skipping counts file 'x': [Errno 2] No such file or directory: 'x' This one seems to exist in both 2.7 and 3.x. Creating empty counts file helps. -- __

[issue9317] Incorrect coverage file from trace test_pickle.py

Alexander Belopolsky added the comment: Comparison of count files produced by 2.7 and 3.x suggests that the problem is in finding the source file for the module: >>> pickle.load(open('x', 'rb')) ({('', 2): 2, ('', 1): 4, ('', 8): 20, .. >>> pickle.load(open('y', 'rb')) ({('traceme.py', 1): 2,

[issue9317] Incorrect coverage file from trace test_pickle.py

Eli Bendersky added the comment: trace.py uses settrace to do its heavy lifting. In the "local trace" function for counting, localtrace_count: def localtrace_count(self, frame, why, arg): if why == "line": filename = frame.f_code.co_filename lineno = frame.f

[issue9317] Incorrect coverage file from trace test_pickle.py

Alexander Belopolsky added the comment: On Wed, Jul 21, 2010 at 12:13 AM, Eli Bendersky wrote: .. > I'm investigating further, but this may very well be caused by different > behavior > of `f_code.co_filename` between Python 2 and 3. I am afraid I am a step ahead of you. The culprit is

[issue9299] os.mkdir() and os.makedirs() add a keyword argument to suppress "File exists" exception.

Ray.Allen added the comment: I update my patch with improved doc string of posix_mkdir. By the way, after I search in the source, I could not find the "nt", "os2", "ce" modules, I guess these modules only exist in python source at one time, maybe very earlier releases, but not now. -

[issue9317] Incorrect coverage file from trace test_pickle.py

Alexander Belopolsky added the comment: I am attaching a proof-of-concept patch, issue9317.diff, which fixes the file name problem at the expense of more spurious modules: $ ./python.exe -m trace -c -s traceme.py lines cov% module (path) 7 100% codecs (Lib/codecs.py) 10 1

[issue9318] Py3k compilation on old MSVC

New submission from Hirokazu Yamamoto : Hello. Attached patch is needed to compile on MSVC6. I'm appriciated if this patch is accepted. -- components: Build files: py3k_compile_on_old_compiler.patch keywords: patch messages: 111007 nosy: ocean-city priority: normal severity: normal stage

[issue9314] inconsistent result when concatenating list with iterators

Ray.Allen added the comment: Alexander: > When a is mutable, a += b updates it in-place, so there is no ambiguity: the > type of a cannot change. When you do a + b, there is no reason to treat a as > more deserving than b when selecting the type of the result Does this means "a += b" is not

[issue9319] segfault when searching modules with help()

New submission from Ron Adam : help('modules spam') causes segfault. When pydoc tries goes though the files it does the following in the ModuleScanner class. (minimal example) >>> for importer, modname, ispkg in pkgutil.walk_packages(): ... if modname == 'test.badsyntax_pep3120': ...

[issue5817] Right-click behavior from Windows Explorer

Tal Einat added the comment: That makes sense. I think this issue can be closed. For future reference, the original feature request has a benefit beyond not having a shell window open for every editor window. Opening different files in the same instance of IDLE allows running them in the same

[issue5817] Right-click behavior from Windows Explorer

Changes by Michael Kopinsky : -- status: open -> closed ___ Python tracker ___ ___ Python-bugs-list mailing list Unsubscribe: http://m

[issue9299] os.mkdir() and os.makedirs() add a keyword argument to suppress "File exists" exception.

Terry J. Reedy added the comment: On windows, I can only import nt, not posix, ce, os2. >>> import posix Traceback (most recent call last): File "", line 1, in import posix ImportError: No module named posix >>> import nt >>> dir(nt) ['F_OK', 'O_APPEND', 'O_BINARY', 'O_CREAT', 'O_EXCL', '

[issue9272] CGIHTTPServer poisons os.environ

anatoly techtonik added the comment: The test is hard to write. The server is launched in a separate thread. Any ideas how to check os.environ there? -- ___ Python tracker ___ _

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