[issue17292] Autonumbering in string.Formatter doesn't work
Eric V. Smith added the comment: This is a duplicate of issue 13598. I'll add you to nosy over there. -- resolution: - duplicate stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17292 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13598] string.Formatter doesn't support empty curly braces {}
Changes by Eric V. Smith e...@trueblade.com: -- nosy: +binkert ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13598 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17197] c/profile refactoring
Roundup Robot added the comment: New changeset 422169310b7c by Giampaolo Rodola' in branch 'default': Fix #17197: profile/cProfile modules refactored so that code of run() and runctx() utility functions is not duplicated in both modules. http://hg.python.org/cpython/rev/422169310b7c -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17197 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17197] c/profile refactoring
Changes by Giampaolo Rodola' g.rod...@gmail.com: -- assignee: - giampaolo.rodola resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17197 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15083] Rewrite ElementTree tests in a cleaner and safer way
Serhiy Storchaka added the comment: Here is a patch which converts all etree doctests to unittests. -- keywords: +patch nosy: +serhiy.storchaka stage: needs patch - patch review Added file: http://bugs.python.org/file29230/test_xml_etree.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15083 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1470548] Bugfix for #1470540 (XMLGenerator cannot output UTF-16)
Roundup Robot added the comment: New changeset d707e3345a74 by Serhiy Storchaka in branch '2.7': Issue #1470548: Do not buffer XMLGenerator output. http://hg.python.org/cpython/rev/d707e3345a74 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1470548 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1470548] Bugfix for #1470540 (XMLGenerator cannot output UTF-16)
Roundup Robot added the comment: New changeset 1c03e499cdc2 by Serhiy Storchaka in branch '3.2': Issue #1470548: Add test for fragment producing with XMLGenerator. http://hg.python.org/cpython/rev/1c03e499cdc2 New changeset 5a4b3094903f by Serhiy Storchaka in branch '3.3': Issue #1470548: Add test for fragment producing with XMLGenerator. http://hg.python.org/cpython/rev/5a4b3094903f New changeset 810d70fb17a2 by Serhiy Storchaka in branch 'default': Issue #1470548: Add test for fragment producing with XMLGenerator. http://hg.python.org/cpython/rev/810d70fb17a2 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1470548 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1470548] Bugfix for #1470540 (XMLGenerator cannot output UTF-16)
Changes by Serhiy Storchaka storch...@gmail.com: -- resolution: - fixed stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1470548 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16446] pdb raises BdbQuit on 'quit' when started with set_trace
Xavier de Gaye added the comment: There is an error in my patch (already fixed in pdb-clone) and in Jyrki's patch. Running Jyrki's patch on quit.py produces the following output where the line number in the last entry of the backtrace is incorrect (should be line 9 instead of line 7): $ python quit.py --Return-- /tmp/quit.py(4)bar()-None - pdb.Pdb().set_trace() (Pdb) quit Traceback (most recent call last): File quit.py, line 11, in module foo() File quit.py, line 7, in foo bar() ZeroDivisionError: integer division or modulo by zero This problem does not occur when issue 17277 is fixed. Meanwhile the attached patch, based on Jyrki's patch and based on the 2.7 branch, fixes this. -- Added file: http://bugs.python.org/file29231/quit.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16446 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16446] pdb raises BdbQuit on 'quit' when started with set_trace
Xavier de Gaye added the comment: The patch changes the semantics of the quit command: quit behaves like the gdb detach command when pdb is started with set_trace. -- Added file: http://bugs.python.org/file29232/branch-27.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16446 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17294] compile-flag for single-execution to return value instead of printing it
New submission from Albert Zeyer: `compile(s, interactive, single)` would generate a code object which prints the value of the evaluated string if that is an expression. This is what you would normally want in a REPL. Instead of printing the value, it might make more sense to return it and to leave it to the developer - there are many cases where it shouldn't end up on stdout but somewhere else. There could be an additional compile-flag which would make a code-object returning the value instead of printing it. Note that I have come up with a workaround: def interactive_py_compile(source, filename=interactive): c = compile(source, filename, single) # we expect this at the end: # PRINT_EXPR # LOAD_CONST # RETURN_VALUE import dis if ord(c.co_code[-5]) != dis.opmap[PRINT_EXPR]: return c assert ord(c.co_code[-4]) == dis.opmap[LOAD_CONST] assert ord(c.co_code[-1]) == dis.opmap[RETURN_VALUE] code = c.co_code[:-5] code += chr(dis.opmap[RETURN_VALUE]) CodeArgs = [ argcount, nlocals, stacksize, flags, code, consts, names, varnames, filename, name, firstlineno, lnotab, freevars, cellvars] c_dict = dict([(arg, getattr(c, co_ + arg)) for arg in CodeArgs]) c_dict[code] = code import types c = types.CodeType(*[c_dict[arg] for arg in CodeArgs]) return c My related StackOverflow question: http://stackoverflow.com/questions/15059372/python-use-of-eval-in-interactive-terminal-how-to-get-return-value-what-compi -- components: Interpreter Core messages: 182934 nosy: Albert.Zeyer priority: normal severity: normal status: open title: compile-flag for single-execution to return value instead of printing it type: enhancement versions: Python 2.7, Python 3.1, Python 3.2, Python 3.3, Python 3.4, Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17294 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17263] crash when tp_dealloc allows other threads
Albert Zeyer added the comment:
The symbols are there because it is a library which exports all the symbols.
Other debugging information are not there and I don't know any place where I
can get them.
It currently cannot work on Linux in the same way because the GUI is Cocoa only
right now. I'm trying to get it to run with another Python on Mac, though.
Note that in threadmodule.c, in local_clear, we are iterating through all
threads:
/* Remove all strong references to dummies from the thread states */
if (self-key
(tstate = PyThreadState_Get())
tstate-interp) {
for(tstate = PyInterpreterState_ThreadHead(tstate-interp);
tstate;
tstate = PyThreadState_Next(tstate))
if (tstate-dict
PyDict_GetItem(tstate-dict, self-key))
PyDict_DelItem(tstate-dict, self-key);
}
In PyDict_DelItem, if the GIL is released and meanwhile, the list of
threadstates is altered, is that a problem for this loop? So maybe tstate
becomes invalid there.
I also noticed this part in another backtrace of the same crash:
Thread 2:
0 libsystem_kernel.dylib 0x7fff8a54e0fa __psynch_cvwait + 10
1 libsystem_c.dylib 0x7fff85daaf89 _pthread_cond_wait + 869
2 org.python.python 0x00010006f54e PyThread_acquire_lock +
96
3 org.python.python 0x00010001d8e3 PyEval_RestoreThread + 61
4 org.python.python 0x000100053351 PyGILState_Ensure + 93
5 _objc.so0x000103b89b6e 0x103b8 + 39790
6 libobjc.A.dylib 0x7fff880c6230 (anonymous
namespace)::AutoreleasePoolPage::pop(void*) + 464
7 libobjc.A.dylib 0x7fff880c85a2 (anonymous
namespace)::AutoreleasePoolPage::tls_dealloc(void*) + 42
8 libsystem_c.dylib 0x7fff85dad4fe _pthread_tsd_cleanup +
240
9 libsystem_c.dylib 0x7fff85da69a2 _pthread_exit + 146
10 libsystem_c.dylib 0x7fff85da674d _pthread_start + 338
11 libsystem_c.dylib 0x7fff85d93181 thread_start + 13
This seems to be a non-Python thread, so PyGILState_Ensure would have created a
new threadstate and this would have altered the list.
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[issue17220] Little enhancements of _bootstrap.py
Roundup Robot added the comment: New changeset 2528e4aea338 by Serhiy Storchaka in branch 'default': Issue #17220: Little cleanup of _bootstrap.py. http://hg.python.org/cpython/rev/2528e4aea338 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17220 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15083] Rewrite ElementTree tests in a cleaner and safer way
Eli Bendersky added the comment: Serhiy, thanks for working on this! I didn't read the whole patch yet - will tinker with it a bit more when applying. Did you prepare the patch vs. 3.3 or default? The two are still synced and I'd be happy to apply it to both branches. Now, the real reason I wanted to get rid of doctests is to make the global environment clean in test_xml_etree. The next logical step is to make all test classes in test_xml_etree accept the ET module in some way and store it, using it to get classes function. I.e. no more global ET and pyET at all. Would you like to add this to your patch? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15083 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17220] Little enhancements of _bootstrap.py
Changes by Serhiy Storchaka storch...@gmail.com: -- resolution: - fixed stage: commit review - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17220 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12915] Add inspect.locate and inspect.resolve
Nick Coghlan added the comment:
Something to consider with these functions: it is probably desirable to also
support the popular alternate notation which uses an explicit : to separate
the module name from the reference within the module.
For example, setuptools entry points and nose test references both use that
format.
The alternate notation should be fairly easy to both detect and handle through
name.partition(':')
--
nosy: +ncoghlan
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[issue17290] pythonw - loading cursor bug when launching scripts
Ramchandra Apte added the comment: Advice: anything that's not a photo should be PNG. Temporary fix is to change the cursor see [0] ^0 http://effbot.org/zone/tkinter-busy.htm -- nosy: +Ramchandra Apte ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11367] xml.etree.ElementTree.find(all): docs are wrong
Eli Bendersky added the comment: Henrik, there's no need to provide more information in 3.2 and 2.7 than in 3.3 and default. Could you just align your patches with those (i.e. same wording in the documentation)? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11367 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
netrick added the comment: Well actually it IS a photo, so I think it can remain .jpg (because on print screen there is no cursor). Thanks for the temporary solution, altough I'm not sure if pyside/pygame etc will allow me to change busy cursor too. Is there any chance for this to be fully fixed? It is a regression as it isn't present in previous releases, my bet is new windows launcher which does some work in the background. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15083] Rewrite ElementTree tests in a cleaner and safer way
Serhiy Storchaka added the comment: This patch is for default branch. It applied to 3.3 too. The next logical step is to make all test classes in test_xml_etree accept the ET module in some way and store it, using it to get classes function. I.e. no more global ET and pyET at all. Would you like to add this to your patch? I was going to do this on the next step, but if you prefer I can prepare a single patch. But it seems to me that more simple patches are easier to review. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15083 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4331] Can't use _functools.partial() created function as method
Ulrich Eckhardt added the comment: There is at least one thing that is missing in the patch, it lacks the necessary tests. The partialbug.py demonstrates the issue, it could be used as a base. However, even then, there is still one thing that is problematic: The fact that partial() returns something that behaves like a static method is documented and changing that is not backward compatible. I still think that something like this should become part of Python though. Jack Diederich argues that you can use lambda to achieve the same, but that is not always true. If you want to bind an argument to the current value of a variable instead of a constant, lambda fails. You need the closure created by a function call to bind those variables inside a local function. Having a dedicated function for that is IMHO preferable to people copying the Python-only equivalent of partial() to achieve the same effect or even inventing their own. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4331 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15083] Rewrite ElementTree tests in a cleaner and safer way
Eli Bendersky added the comment: No problems. You can go ahead and commit this patch to 3.3 and default, then. I will review it post-commit, since I wanted to tweak some things around anyway. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15083 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15083] Rewrite ElementTree tests in a cleaner and safer way
Changes by Eli Bendersky eli...@gmail.com: -- versions: +Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15083 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
netrick added the comment: The issue is NOT present in python 3.2. I'm not expert, but given that it work in 3.2 and works in 3.3 using direct pythonw command, I'm almost sure it's new windows launcher. Even if I'm wrong, you guys can be sure that the issue appeared in 3.3 so there are only few possibilities. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4331] Can't use _functools.partial() created function as method
R. David Murray added the comment: See also issue 11470. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4331 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
Tim Golden added the comment: netrick: can you confirm that the same thing occurs when you explicitly run your code via the pyw command. ie when you do this: pyw myprog.pyw Also, what happens when you run: py myprog.pyw ie when you use the Console launcher to launch the .pyw? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15083] Rewrite ElementTree tests in a cleaner and safer way
Roundup Robot added the comment: New changeset af570205b978 by Serhiy Storchaka in branch '3.3': Issue #15083: Convert ElementTree doctests to unittests. http://hg.python.org/cpython/rev/af570205b978 New changeset 5eefc85b8be8 by Serhiy Storchaka in branch 'default': Issue #15083: Convert ElementTree doctests to unittests. http://hg.python.org/cpython/rev/5eefc85b8be8 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15083 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
Tim Golden added the comment: I can't reproduce this running Python 3.3 on Win7. I'll try WinXP later. I'll also add Mark Hammond Vinay as they implemented the PEP397 loader. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
Changes by Tim Golden m...@timgolden.me.uk: -- nosy: +mhammond, vinay.sajip ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16986] ElementTree incorrectly parses strings with declared encoding not UTF-8
Serhiy Storchaka added the comment: Here is a patch for C implementation. Python implementation was fixed in issue17089. -- dependencies: +Expat parser parses strings only when XML encoding is UTF-8 -Parameter type error for xml.sax.parseString(string, ...) keywords: +patch Added file: http://bugs.python.org/file29233/etree_parse_str.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16986 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
netrick added the comment: My OS is Windows XP so it may be only XP related. So, python 3.3 and my testing: 1) pythonw app.pyw - no bug 2) python app.pyw - no bug 3) pyw app.pyw - no bug 4) py app.pyw - no bug 5) double click on app.pyw - BUG Tested on 2 different computers with exactly the same results. Both windows xp. Now I'm a little bit lost as running directly pyw app.pyw doesn't cause the bug. However I read that the launcher assigns .pyw files in windows to some .bat script instead of pure pyw.exe. How can we check it? We need to dig into what exactly is started when .pyw script is run through double click. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10572] Move test sub-packages to Lib/test
Éric Araujo added the comment: Mercurial’s diff formats are actually able to represent file creation, deletion and rename. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10572 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17130] Add runcall() function to profile.py and cProfile.py
Changes by Éric Araujo mer...@netwok.org: -- resolution: - duplicate stage: needs patch - committed/rejected status: open - closed superseder: - Add a profile decorator to profile and cProfile ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17130 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9285] Add a profile decorator to profile and cProfile
Changes by Éric Araujo mer...@netwok.org: -- nosy: +bjorns ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9285 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9285] Add a profile decorator to profile and cProfile
Changes by Éric Araujo mer...@netwok.org: -- versions: +Python 3.4 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9285 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
Tim Golden added the comment: Things may be a little more complicated, because one of two distinct mechanisms may be invoked to determine what to run when double-clicking: an Explorer-based mechanism, and a non-Explorer one. AFAICT, the former falls back to the latter. To check the latter, the command-line you used earlier: assoc .pyw # - Python.NoConFile ftype Python.NoConFile # - whatever path To check the former, there's a registry key which escapes me at the moment but wouldn't be too hard to find. Obviously there's no reason why either should cause a delay, unless you've previously done something obscure like associate .pyw files with a network-based copy of Python or something. To see the non-Explorer association in action, open a command shell in the appropriate directory, and just start the program with: app.pyw (ie without specifying a program). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10572] Move test sub-packages to Lib/test
Geoff Wilson added the comment: Odd. I must be doing something wrong. My test workflow was: 1. hg mv a b 1a. modify files to resolve issues from the move 2. hg diff issue.patch # attached 3. hg revert --all 4. patch -p1 issue.patch Reading the hg docs more, I should have used 'hg patch issue.patch'. However trying that on a trivial file move, results in a delete/create still. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10572 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17277] incorrect line numbers in backtrace after removing a trace function
Xavier de Gaye added the comment: The traced_frame.patch fixes also issue 7238 and issue 16482. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17277 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
netrick added the comment: So: 1) assoc .pyw # - Python.NoConFile gives an error that it can't find association for .pyw extension 2) opening terminal in proper directory and typing just app.pyw gives error that this is not known command I did small test. Using normal (from explorer) open with + always use this program to open this file, firstly I associated .pyw to pythonw.exe - there is no bug when double clicking. Then, I changed it to pyw.exe and the bug reappeared when double clicking. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
netrick added the comment: I can use assoc command for .py extension but I can't for .pyw. Maybe that's some clue... The strange thing is that explicit pyw.exe app.pyw gives no bug, and associating .pyw files to pyw.exe gives the bug when double clicking. Honestly I have no idea what's going on. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
netrick added the comment: And remember that on the exactly the same computers when I uninstalled python 3.3 and installed python 3.2, everything works flawlessy (because python 3.2 sets .pyw files to open through pythonw.exe). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11470] Flag inappropriate uses of callable class attributes
Changes by Ulrich Eckhardt ulrich.eckha...@dominolaser.com: -- nosy: +eckhardt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11470 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17295] __slots__ on PyVarObject subclass
New submission from Ronald Oussoren:
Currently a subclass of a PyVarObject (such as 'int') cannot use a non-empty
slots, for example:
class L (int):
...__slots__ = ('a', 'b')
...
Traceback (most recent call last):
File stdin, line 1, in module
TypeError: nonempty __slots__ not supported for subtype of 'int'
However, subclasses that don't use __slots__ do have an implicit slot: the
__dict__ value. Wouldn't it be possible to use the trick used for tp_dictoffset
for slots as well, that is use negative values for the slot offsets and access
them from the end of the object?
The major problem with an implementation is that PyMember_GetOne has a 'char*'
argument instead of a 'PyObject*' one, but that's easily changed
(PyMember_GetOne is currently only called in Object/descrobject.c and that call
casts PyObject* to char*. This would be an API change, but AFAIK
PyMember_GetOne is not documented at the moment (and changing the argument type
would be binary compatible).
I hope to work on a patch in the near future.
--
components: Interpreter Core
messages: 182959
nosy: ronaldoussoren
priority: low
severity: normal
stage: needs patch
status: open
title: __slots__ on PyVarObject subclass
versions: Python 3.4
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[issue17296] Cannot unpickle classes derived from 'Exception'
New submission from Andreas Hausmann:
When pickling/unpickling a class that derives from the builtin class Exception,
unpickling results in a
TypeError: ('__init__() takes at least 2 arguments (1 given)', class
'__main__.TestException', ())
A standard exception like ValueError can be pickled/unpickled without any
problem.
This was observed for versions 2.7.3 and 3.2.3. for both pickle and cPickle.
A script (cpickle) that shows that behavior is included.
This is related (but I do not quite understand how) to the closed Issue1692335.
--
components: Interpreter Core
files: bug_cpickle.py
messages: 182960
nosy: Andreas.Hausmann, alexandre.vassalotti, belopolsky, benjamin.peterson,
bpb, brett.cannon, ehuss, facundobatista, fmitha, georg.brandl, gvanrossum,
haypo, jafo, jarpa, jason.coombs, kylev, loewis, lukasz.langa, nnorwitz,
pitrou, python-dev, sbt, taleinat, tseaver, zbysz, zseil
priority: normal
severity: normal
status: open
title: Cannot unpickle classes derived from 'Exception'
type: behavior
versions: Python 2.7, Python 3.2
Added file: http://bugs.python.org/file29234/bug_cpickle.py
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[issue17296] Cannot unpickle classes derived from 'Exception'
R. David Murray added the comment: That issue was only fixed in 3.3. Does your code work in 3.3? -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17296 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17296] Cannot unpickle classes derived from 'Exception'
Andreas Hausmann added the comment: I have not tried in 3.3. I have no running installation of 3.3. I need a solution for 2.7 for a Zope project that was just ported to 2.7. My test for Python3 was halfheartedly on my standard Python3 installation (3.2) after reading Issue1692335. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17296 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17296] Cannot unpickle classes derived from 'Exception'
R. David Murray added the comment: The reason I ask is because that issue ends with reopen if you think this should be backported, so a backport is at least within the real of possibility :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17296 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17296] Cannot unpickle classes derived from 'Exception'
R. David Murray added the comment: I modified your script to run under both python2 and python3. I get the error for 2.5, 2.6, and 2.7. The script produces the same output (without the EXCEPTION ## EXCEPTION) under 2.4 and 3.3. -- Added file: http://bugs.python.org/file29235/bug_cpickle.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17296 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7238] frame.f_lineno doesn't get updated after local trace function assigned to it
Changes by Jesús Cea Avión j...@jcea.es: -- nosy: +jcea ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7238 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16482] pdb.set_trace() clobbering traceback on error
Changes by Jesús Cea Avión j...@jcea.es: -- nosy: +jcea ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16482 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
Tim Golden added the comment: I can't reproduce this on XP either. I've tried various combinations of .py / .pyw, command line, double-click, etc. and I've not had a single problem. Let's hope someone else can suggest something -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17297] Issue with return in recursive functions
New submission from Luis López Lázaro: Sorry if I am raising something naive as perhaps I am doing something wrong as I am both an amateur programmer and a newcomer to Python, but version 3.3 appears to have an issue with the return statement in the setting of recursive functions. When implementing a fruitful recursive function in Python 3.3 (specifically Python 3.3.0 (v3.3.0:bd8afb90ebf2, Sep 29 2012, 10:57:17) [MSC v.1600 64 bit (AMD64)] on win32) which depends on conditionals it only returns the result value if the conditions are met in the first iteration. I am attaching a file in which I have implemented the Euclidean algorithm in 2 slightly different ways. The print statements produce the expected results (for instance with 1000,75) and a print statement placed in the if loop where the return statement is shows the indicator sentence but no value is returned by the function. I have also copied an implementation obtained from a website (function Euclid_LP; obtained from the wiki Literate Programs, http://en.literateprograms.org/Euclidean_algorithm_%28Python%29) and it does not work either. For the tests, initially I run the program with F5 and invoked the functions from the Python shell. Later I have added a main part of the program prompting for the numbers and calling the functions to later display the results, with no change in the outcome -- components: Regular Expressions files: Chapter 6 MCD Euclidean.py messages: 182966 nosy: ezio.melotti, luislopezlazaro, mrabarnett priority: normal severity: normal status: open title: Issue with return in recursive functions versions: Python 3.3 Added file: http://bugs.python.org/file29236/Chapter 6 MCD Euclidean.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17297 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17223] Initializing array.array with unicode type code and buffer segfaults
STINNER Victor added the comment: If the problem is that PyUnicode_FromUnicode() rejects character outside range [U+; U+10], it would be better to use the byte string '\xff' * sizeof_PY_UNICODE. U+66647361 may become valid in a future version of Unicode, I don't thing that U+ would become valid. sizeof_PY_UNICODE is ctypes.sizeof(ctypes.c_wchar) since Python 3.3. '\xff' * 4 works on any platform. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17223 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17297] Issue with return in recursive functions
Matthew Barnett added the comment: This question should've been posted to python-l...@python.org, not here. Your functions are calling themselves, but not returning the result of the call to their own callers. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17297 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16935] unittest should understand SkipTest at import time during test discovery
Zachary Ware added the comment: Thanks for the review, Ezio. I've made some changes and here's the new patch. -- Added file: http://bugs.python.org/file29237/issue16935.v3.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16935 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16632] Enable DEP and ASLR
STINNER Victor added the comment: I see a crash in test_capi and a couple of crashes in test_faulthandler but these don't seem to be related. Which kind of crash? faulthandler has functions to make Python crash, crashes are expected :-) -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16632 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16632] Enable DEP and ASLR
Changes by Lukas Lueg lukas.l...@gmail.com: -- nosy: -ebfe ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16632 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
netrick added the comment: Well I did fresh install of windows xp and encountered it. On the other pc with xp I tried it is also present. I don't know why I encounter this, I must try more PCs. If you have xp, please try if you can reproduce the issue and post your result here. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17297] Issue with return in recursive functions
R. David Murray added the comment: Yes, the bug tracker is not a good place to get help on programming. python-list, or the python-tutors list, will produce much more useful results for you. -- nosy: +r.david.murray resolution: - invalid stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17297 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11671] Security hole in wsgiref.headers.Headers
STINNER Victor added the comment:
+if bad_header_value_re.search(_value):
+error_str = Bad header value: {0!r} (bad char: {1!r})
+raise AssertionError(error_str.format(
+_value, bad_header_value_re.search(_value).group(0)))
Why do you search the character twice? You can do something like:
match = bad_header_value_re.search(_value)
if match is not None:
... match..group(0) ...
Why do you only check value? You should also check _params:
parts = ; .join(parts)
match = bad_header_value_re.search(parts)
...
And you should also check the name.
Should we do the same checks in httplib?
--
nosy: +haypo
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[issue3991] urllib.request.urlopen does not handle non-ASCII characters
Changes by STINNER Victor victor.stin...@gmail.com: -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue3991 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
Vinay Sajip added the comment: Please post, on a machine where the problem is occurring, the contents of the following keys in the registry. What I have shown below is what you should have (allowing for differing locations for Windows): [HKEY_CLASSES_ROOT\.py] @=Python.File [HKEY_CLASSES_ROOT\.pyc] @=Python.CompiledFile [HKEY_CLASSES_ROOT\.pyo] @=Python.CompiledFile [HKEY_CLASSES_ROOT\.pys] @=pysFile [HKEY_CLASSES_ROOT\.pyw] @=Python.NoConFile [HKEY_CLASSES_ROOT\Python.CompiledFile] @=Compiled Python File [HKEY_CLASSES_ROOT\Python.CompiledFile\DefaultIcon] @=\C:\\Windows\\py.exe\,2 [HKEY_CLASSES_ROOT\Python.CompiledFile\shell] [HKEY_CLASSES_ROOT\Python.CompiledFile\shell\open] @=Open [HKEY_CLASSES_ROOT\Python.CompiledFile\shell\open\command] @=\C:\\Windows\\py.exe\ \%1\ %* [HKEY_CLASSES_ROOT\Python.File] @=Python File [HKEY_CLASSES_ROOT\Python.File\DefaultIcon] @=\C:\\Windows\\py.exe\,1 [HKEY_CLASSES_ROOT\Python.File\shell] [HKEY_CLASSES_ROOT\Python.File\shell\open] @=Open [HKEY_CLASSES_ROOT\Python.File\shell\open\command] @=\C:\\Windows\\py.exe\ \%1\ %* [HKEY_CLASSES_ROOT\Python.NoConFile] @=Python File (no console) [HKEY_CLASSES_ROOT\Python.NoConFile\DefaultIcon] @=\C:\\Windows\\py.exe\,1 [HKEY_CLASSES_ROOT\Python.NoConFile\shell] [HKEY_CLASSES_ROOT\Python.NoConFile\shell\open] @=Open [HKEY_CLASSES_ROOT\Python.NoConFile\shell\open\command] @=\C:\\Windows\\pyw.exe\ \%1\ %* -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
Vinay Sajip added the comment: The .pys entry needn't be there - I left it in by mistake. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11671] Security hole in wsgiref.headers.Headers
Changes by Devin Cook devin.c.c...@gmail.com: Removed file: http://bugs.python.org/file29182/header_newlines.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11671 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11671] Security hole in wsgiref.headers.Headers
Devin Cook added the comment: The spec doesn't say anything about the header name. It probably should though, as the same issue exists there. I used two searches because that's how it's done in wsgiref.validate, and it's not a huge deal to do that because the second one will only execute when there's an error. That said, I changed it to how you proposed. Here's another stab at that patch. -- Added file: http://bugs.python.org/file29238/header_newlines_tip.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11671 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11671] Security hole in wsgiref.headers.Headers
Changes by Devin Cook devin.c.c...@gmail.com: Removed file: http://bugs.python.org/file29192/header_newlines_2.7.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11671 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11671] Security hole in wsgiref.headers.Headers
Changes by Devin Cook devin.c.c...@gmail.com: Removed file: http://bugs.python.org/file29193/header_newlines_2.6.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11671 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
netrick added the comment: Differences: [HKEY_CLASSES_ROOT\Python.CompiledFile\DefaultIcon] @=F:\Python33\DLLs\pyc.ico [HKEY_CLASSES_ROOT\Python.CompiledFile\shell\open] value not set [HKEY_CLASSES_ROOT\Python.File\DefaultIcon] @=F:\Python33\DLLs\py.ico [HKEY_CLASSES_ROOT\Python.File\shell\open] value not set [HKEY_CLASSES_ROOT\Python.NoConFile\DefaultIcon] @=F:\Python33\DLLs\py.ico [HKEY_CLASSES_ROOT\Python.NoConFile\shell\open] value not set I once agained formatted partition and installed brand new windows, installed drivers and SP3, then python 3.3 and the behaviour is still the same. As for my python installation, I didn't set anything, just clicked through install. And set install for all users. Also, I tried another XP machine and the bug was there. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16612] Integrate Argument Clinic specialized preprocessor into CPython trunk
Larry Hastings added the comment: Argument Clinic is now PEP 436. http://www.python.org/dev/peps/pep-0436/ -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16612 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13555] cPickle MemoryError when loading large file (while pickle works)
Arfrever Frehtes Taifersar Arahesis added the comment: 680959a3ae2e has caused that g-ir-scanner tool from gobject-introspection (which seems to create some pickles and next load them?) fails with MemoryError, e.g. during building of GTK+. MemoryError occurs only for a subset of pickles. I attach a small pickle, which allows to reproduce this problem. Download this pickle and save it in /tmp. Additional preparation: $ cd /tmp $ wget -q http://ftp.gnome.org/pub/gnome/sources/gobject-introspection/1.34/gobject-introspection-1.34.2.tar.xz $ tar -xJf gobject-introspection-1.34.2.tar.xz $ sed -e '/^with LibtoolImporter/,/^$/d' -i gobject-introspection-1.34.2/giscanner/xmlwriter.py Behavior before 680959a3ae2e: $ PYTHONPATH=gobject-introspection-1.34.2 python2.7 -c 'import cPickle; print(cPickle.load(open(pickle)))' giscanner.girparser.GIRParser object at 0x7f506299be90 Behavior after 680959a3ae2e: $ PYTHONPATH=gobject-introspection-1.34.2 python2.7 -c 'import cPickle; print(cPickle.load(open(pickle)))' Traceback (most recent call last): File string, line 1, in module MemoryError -- nosy: +benjamin.peterson priority: normal - release blocker resolution: fixed - stage: committed/rejected - status: closed - open Added file: http://bugs.python.org/file29239/pickle ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13555 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue747320] rfc2822 formatdate functionality duplication
karl added the comment: http://tools.ietf.org/html/draft-ietf-httpbis-p2-semantics-22#section-7.1.1 quoting from HTTP 1.1 bis Prior to 1995, there were three different formats commonly used by servers to communicate timestamps. For compatibility with old implementations, all three are defined here. The preferred format is a fixed-length and single-zone subset of the date and time specification used by the Internet Message Format [RFC5322]. HTTP-date= IMF-fixdate / obs-date An example of the preferred format is Sun, 06 Nov 1994 08:49:37 GMT; IMF-fixdate Examples of the two obsolete formats are Sunday, 06-Nov-94 08:49:37 GMT ; obsolete RFC 850 format Sun Nov 6 08:49:37 1994 ; ANSI C's asctime() format A recipient that parses a timestamp value in an HTTP header field MUST accept all three formats. A sender MUST generate the IMF- fixdate format when sending an HTTP-date value in a header field. What http.server.BaseHTTPRequestHandler.date_time_string is currently doing import time timestamp = time.time() weekdayname = ['Mon', 'Tue', 'Wed', 'Thu', 'Fri', 'Sat', 'Sun'] monthname = [None,'Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun','Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec'] year, month, day, hh, mm, ss, wd, y, z = time.gmtime(timestamp) s = %s, %02d %3s %4d %02d:%02d:%02d GMT % (weekdayname[wd],day, monthname[month], year,hh, mm, ss) s 'Mon, 25 Feb 2013 19:26:34 GMT' what email.utils.formatdate is doing: import email.utils email.utils.formatdate(timeval=None,localtime=False, usegmt=True) 'Mon, 25 Feb 2013 19:40:04 GMT' import time ts = time.time() email.utils.formatdate(timeval=ts,localtime=False, usegmt=True) 'Mon, 25 Feb 2013 19:51:50 GMT' I createad a patch s = email.utils.formatdate(timestamp, False, True) I didn't touch the log method which has a different format which is anyway not compatible with email.utils. -- keywords: +patch nosy: +karlcow Added file: http://bugs.python.org/file29240/server.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue747320 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7370] BaseHTTPServer reinventing rfc822 date formatting
karl added the comment: I think it is now fixed by my patch in http://bugs.python.org/issue747320 -- nosy: +karlcow ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7370 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10572] Move test sub-packages to Lib/test
Ned Deily added the comment: Geoff, you need to use hg's optional git format diff to preserve rename info. See hg help diffs. -- nosy: +ned.deily ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10572 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17220] Little enhancements of _bootstrap.py
Zachary Ware added the comment: 2528e4aea338 seems to have broken building on Windows: http://buildbot.python.org/all/builders/AMD64%20Windows7%20SP1%203.x/builds/1517 -- nosy: +zach.ware ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17220 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue747320] rfc2822 formatdate functionality duplication
karl added the comment: Made a mistake in the previous server.patch, use server.2.patch -- Added file: http://bugs.python.org/file29241/server2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue747320 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue747320] rfc2822 formatdate functionality duplication
Changes by karl karl+pythonb...@la-grange.net: Removed file: http://bugs.python.org/file29240/server.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue747320 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
Vinay Sajip added the comment: Does the error occur with the standalone launcher downloadable from BitBucket? The value not set for shell\open is not good. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
Changes by Vinay Sajip vinay_sa...@yahoo.co.uk: -- nosy: +loewis ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9285] Add a profile decorator to profile and cProfile
Giampaolo Rodola' added the comment:
Ok, here's an updated patch modeled after:
http://hg.python.org/cpython/rev/422169310b7c
It works fine with cProfile.py but not with profile.py where I get this
exception when I try to use the context manager (tests can be run in order to
reproduce it):
File /home/giampaolo/svn/python/3.4-profile/Lib/profile.py, line 339, in
trace_dispatch_return
assert frame is self.cur[-2].f_back, (Bad return, self.cur[-3])
AssertionError: ('Bad return', ('profile', 0, ''))
I have no clue what this error means.
I wasn't able to add a context manager for profile.Profile for the same reason.
Any clue?
--
nosy: +arigo
Added file: http://bugs.python.org/file29242/profile3.patch
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[issue9285] Add a profile decorator to profile and cProfile
Changes by Lukas Lueg lukas.l...@gmail.com: -- nosy: -ebfe ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9285 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
netrick added the comment: Well I installed python using standard python 3.3.0.msi from python.org, so maybe there is something wrong with setting registry keys? I downloaded standalone launcher from bitbucket and the results are the same: 1) command line pyw.exe app.pyw no bug 2) I assigned that standalone launcher to open .pyw files (tried .pyw1 also for unique extension) and in both cases when double clicked in explorer the bug existed -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17290] pythonw - loading cursor bug when launching scripts
netrick added the comment: Of course, the py.exe launcher with console (both standalone and from python 3.3) DOES NOT produce the error even when launching with double click. It's only pyw.exe double click thing. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17220] Little enhancements of _bootstrap.py
Brett Cannon added the comment: I dug into http://buildbot.python.org/all/builders/AMD64%20Windows7%20SP1%203.x/builds/1517/steps/compile/logs/stdio and found this traceback: EXEC : Fatal Python error : Py_Initialize: unable to load the file system codec [C:\buildbot.python.org\3.x.kloth-win64\build\PCbuild\ssl.vcxproj] Traceback (most recent call last): File frozen importlib._bootstrap, line 1570, in _find_and_load File frozen importlib._bootstrap, line 1537, in _find_and_load_unlocked File frozen importlib._bootstrap, line 572, in _check_name_wrapper File frozen importlib._bootstrap, line 1035, in load_module File frozen importlib._bootstrap, line 1016, in load_module File frozen importlib._bootstrap, line 536, in module_for_loader_wrapper File frozen importlib._bootstrap, line 859, in is_package File frozen importlib._bootstrap, line 77, in _path_split ValueError: too many values to unpack (expected 2) Looks like Serhiy forgot to cap the rsplit() call to a single split (which rpartition does implicitly). I'll fix it shortly. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17220 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14468] Update cloning guidelines in devguide
Antoine Pitrou added the comment: I haven't really followed the discussion here, but both patches look ok to me (the committing.rst one, especially, is a welcome cleanup). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14468 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17220] Little enhancements of _bootstrap.py
Brett Cannon added the comment: Found another bug introduced by this patch which I will have a patch for shortly. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17220 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17220] Little enhancements of _bootstrap.py
Roundup Robot added the comment: New changeset d98a82f4c9bd by Brett Cannon in branch 'default': Issue #17220: two fixes for changeset 2528e4aea338. http://hg.python.org/cpython/rev/d98a82f4c9bd -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17220 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17298] Twisted test failure triggered by change in 2.7 branch
New submission from Glyph Lefkowitz: As reported in Twisted: https://twistedmatrix.com/trac/ticket/6314 and as seen on the Twisted buildbot: https://buildbot.twistedmatrix.com/builders/lucid32-py2.7maint/builds/2327/steps/trial/logs/problems The tip of the 2.7 branch is now failing Twisted's test suite. The nature of the bug is not immediately obvious, but it looks like certain previously-working pickles are now raising MemoryError when we attempt to load them. -- components: Library (Lib) messages: 182993 nosy: benjamin.peterson, glyph priority: release blocker severity: normal stage: needs patch status: open title: Twisted test failure triggered by change in 2.7 branch type: behavior versions: Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17298 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17298] Twisted test failure triggered by change in 2.7 branch
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +serhiy.storchaka ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17298 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17298] Twisted test failure triggered by change in 2.7 branch
STINNER Victor added the comment: It looks like #13555. -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17298 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17298] Twisted test failure triggered by change in 2.7 branch
Glyph Lefkowitz added the comment: Yes; perhaps that change should be rolled back until a fix for the regression can be added? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17298 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17223] Initializing array.array with unicode type code and buffer segfaults
Ezio Melotti added the comment:
If the problem is that PyUnicode_FromUnicode() rejects character
outside range [U+; U+10],
But this used to return two valid characters:
str(array('u', b'asdf'))
array('u', '獡晤')
so I think it still should -- unless the operation was already nonsensical
and/or there's no way to do the same thing on 3.3+ due to the change introduced
by PEP 393.
it would be better to use the byte string '\xff' * sizeof_PY_UNICODE.
What for?
U+66647361 may become valid in a future version of Unicode,
It won't.
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[issue17298] Twisted test failure triggered by change in 2.7 branch
STINNER Victor added the comment: Yes; perhaps that change should be rolled back until a fix for the regression can be added? Try on your side to check if it's really a duplicate. If yes, please join the discussion on issue #13555. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17298 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17223] Initializing array.array with unicode type code and buffer segfaults
Ezio Melotti added the comment:
We discussed this on IRC, and apparently the seemingly valid result I got on
3.2 was because I had a narrow build. On a wide 3.2 build I get:
str(array('u', b'asdf'))
array('u', '\\U66647361')
Since 3.3+ behaves like a wide build and since \U66647361 is not valid, I now
agree that raising an error is the right thing to do.
If possible, even 3.2 should raise an error, rather than returning an invalid
codepoint.
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[issue17223] Initializing array.array with unicode type code and buffer segfaults
Roundup Robot added the comment: New changeset c354afedb866 by Victor Stinner in branch '3.3': Issue #17223: Fix PyUnicode_FromUnicode() for string of 1 character outside http://hg.python.org/cpython/rev/c354afedb866 New changeset a4295ab52427 by Victor Stinner in branch 'default': (Merge 3.3) Issue #17223: Fix PyUnicode_FromUnicode() for string of 1 character http://hg.python.org/cpython/rev/a4295ab52427 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17223 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17223] Initializing array.array with unicode type code and buffer segfaults
STINNER Victor added the comment: I think this should be updated to work with the PEP 393 implementation, rather than raising an error. It was discussed to add new formats for UCS1, UCS2 and UCS4 formats to the array module, but nobody implemented the idea. The u format is kept unchanged (use Py_UNICODE / wchar_t) for backward compatibility with Python 3.2. -- I found another bug while trying Manuel's patch :-/ It's now fixed. @Manuel: Thanks for your patch! -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17223 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17223] Initializing array.array with unicode type code and buffer segfaults
Roundup Robot added the comment: New changeset ebeed44702ec by Victor Stinner in branch '3.3': Issue #17223: array module: Fix a crasher when converting an array containing http://hg.python.org/cpython/rev/ebeed44702ec New changeset 381de621ff6a by Victor Stinner in branch 'default': (Merge 3.3) Issue #17223: array module: Fix a crasher when converting an array http://hg.python.org/cpython/rev/381de621ff6a -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17223 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16612] Integrate Argument Clinic specialized preprocessor into CPython trunk
Larry Hastings added the comment: A quick note about the extension mechanism. Currently the only way to extend PyArg_Parse* is via O. Therefore, any extended type you add will use O, and will have a converter. So internally all I did was say if the parameter has a converter, ignore the type and use the O format unit. This may not be the perfect extension API, if we change Clinic to using some new yet-to-be-defined API for argument parsing. But I suspect it's pretty close. Extension types will need a conversion function from PyObject to their type, they'll need a way of defining the C default value, and they'll need a way of cleaning up afterwards, all of which I already do. So I guess I'm interested in feedback on the extension API too. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16612 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14468] Update cloning guidelines in devguide
Chris Jerdonek added the comment: I still fail to understand what are you trying to achieve. My goal is to reach consensus on changes and have them committed. In its current form, I don't agree with the patch. The length of the comment thread and the length of the patch has discouraged me from raising most of my comments, because I'm fairly certain my comments will lead to back-and-forth discussion which will make the thread even longer. That's why I want to break things up. I want to be clear that I'm not against the goals of the patch, so I'm not trying to block or stalemate anything. I just have concerns I would like to discuss which is what the review process is supposed to allow. Needless to say, I know what it feels like to have a patch reviewed in detail (which I'm not necessarily planning to do). On the plus side, it's much better than comments being against the patch outright in any form. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14468 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17289] readline.set_completer_delims() doesn't play well with others
Changes by Thomas Kluyver tak...@gmail.com: -- nosy: +takluyver ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17289 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12345] Add math.tau
Simon Baird added the comment: https://github.com/search?q=%22TAU+%3D+2+%2A+Math.PI%22type=Code https://github.com/search?q=%22TAU+%3D+PI+*+2%22type=Code -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12345 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
