[issue12600] Add example of using load_tests to parameterise Test Cases
Changes by Mark Dickinson dicki...@gmail.com: -- nosy: +mark.dickinson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12600 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15861] ttk.Treeview unmatched open brace in list
Changes by Serhiy Storchaka storch...@gmail.com: Removed file: http://bugs.python.org/file28011/tkinter_quoting_2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15861 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15861] ttk.Treeview unmatched open brace in list
Serhiy Storchaka added the comment: Patch updated. Added additional tests for ttk.Combobox (see issue11290). -- Added file: http://bugs.python.org/file28286/tkinter_quoting_3.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15861 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15861] ttk.Treeview unmatched open brace in list
Serhiy Storchaka added the comment: Patch for 2.7 added. -- Added file: http://bugs.python.org/file28287/tkinter_quoting_3-2.7.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15861 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11290] ttk.Combobox['values'] String Conversion to Tcl
Changes by Serhiy Storchaka storch...@gmail.com: -- superseder: - ttk.Treeview unmatched open brace in list versions: +Python 2.7, Python 3.2, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11290 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15045] Make textwrap.dedent() consistent with str.splitlines(True) and str.strip()
Serhiy Storchaka added the comment: Ezra's patch is working, but a little non-optimal. However, I'm not sure, that it is right to extend a set of whitespace characters. See comments at the top of the file. Also this approach should be slower, especially for trivial case (no changes). -- nosy: +serhiy.storchaka stage: needs patch - patch review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15045 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16656] os.walk ignores international dirs on Windows
anatoly techtonik added the comment:
- Do you have a full traceback of the failing os.walk() in Python3.3?
Traceback (most recent call last):
File test.py, line 9, in module
print(dirs)
File C:\Python33\lib\encodings\cp437.py, line 19, in encode
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
UnicodeEncodeError: 'charmap' codec can't encode characters in position
18-24: character maps to undefined
- What's the result of os.listdir(u'.') ?
python3 -c import os; print(os.listdir(u'.'))
Traceback (most recent call last):
File string, line 1, in module
File C:\Python33\lib\encodings\cp437.py, line 19, in encode
return codecs.charmap_encode(input,self.errors,encoding_map)[0]
UnicodeEncodeError: 'charmap' codec can't encode characters in position
41-47: character maps to undefined
python2 -c import os; print(os.listdir(u'.'))
[u'English name', u'test.py', u'test2.py',
u'\u0420\u0443\u0441\u0441\u043a\u043e\u0435 \u0438\u043c\u044f']
python2 -c import os; print(os.listdir('.'))
['English name', 'test.py', 'test2.py', '??? ???']
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[issue13590] extension module builds fail with python.org OS X installers on OS X 10.7 and 10.6 with Xcode 4.2
Ronald Oussoren added the comment: Ned: do you have time to backport this to 3.2 and 2.7? Also, the code might not be entirely correct for all machines: on my machine 'gcc-4.2' still exists in /usr/bin but doesn't work because the actual compiler (/usr/bin/i686-apple-darwin11-gcc-4.2.1) is no longer present. This is with Xcode 4.5.2. I haven't checked yet if that actually causes a problem with the binary installer for Python 3.3. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13590 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16668] Remove python3dll.vcxproj from pcbuild.sln
New submission from Trent Nelson: As far as I can tell, the python3dll.vcxproj is bitrot and should be removed from pcbuild.sln. It's a makefile target project that invokes ..\PC\python3.mak, which builds a target named python3.dll; however, pythoncore.vxcproj builds python34[_d].dll as a proper VS project. (Additionally, the python3dll.vxcproj has no Debug configuration, which is what brought it to my attention in the first place.) Christian/Martin: is this python3dll.vcxproj and resulting python3.dll still used or can it be safely removed from pcbuild.sln? -- assignee: trent components: Build messages: 177372 nosy: christian.heimes, loewis, trent priority: normal severity: normal status: open title: Remove python3dll.vcxproj from pcbuild.sln versions: Python 3.2, Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16668 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16656] os.walk ignores international dirs on Windows
anatoly techtonik added the comment: I attach tests.py file used to run the tests. Results are in python2.out.txt and python3.out.txt also attached. What are the results of os.stat(b'Русское имя') and os.stat(b'Русское имя') on Python 2.7 and Python 3.3+? b'Русское имя' is not a valid syntax construct in Python 3 even though I have correct 'coding: utf-8' header and expect characters to be utf-8 bytes. Therefore I skipped this test for Python 3. python test.py File tests.py, line 23 print(os.stat(b'\u0420\u0443\u0441\u0441\u043a\u043e\u0435 \u0438\u043c\u044f')) ^ SyntaxError: bytes can only contain ASCII literal characters. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16656 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16656] os.walk ignores international dirs on Windows
Changes by anatoly techtonik techto...@gmail.com: Added file: http://bugs.python.org/file28288/tests.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16656 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16656] os.walk ignores international dirs on Windows
Changes by anatoly techtonik techto...@gmail.com: Added file: http://bugs.python.org/file28289/python2.out.txt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16656 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16656] os.walk ignores international dirs on Windows
Changes by anatoly techtonik techto...@gmail.com: Added file: http://bugs.python.org/file28290/python3.out.txt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16656 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16656] os.walk ignores international dirs on Windows
Serhiy Storchaka added the comment: Thank you, Anatoly, for report. I'll try to investigate this issue. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16656 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16480] pyvenv 3.3 fails to create symlinks for virtualenv/local/{bin, lib} to virtualenv/{bin, lib}
Changes by Matthias Klose d...@debian.org: -- nosy: +doko ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16480 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16656] os.walk ignores international dirs on Windows
Amaury Forgeot d'Arc added the comment: So, it seems that os.walk() and os.listdir() work correctly with Python3.3, but print(u'Русское имя') fails because the terminal encoding is cp437. See issue1602 for the print issue. As a quick workaround, try to set PYTHONIOENCODING=cp437:backslashreplace as suggested in http://wiki.python.org/moin/PrintFails If nothing is wrong with os.walk() and os.listdir(), this issue should be closed. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16656 ___ ___ 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
Stefan Krah added the comment: Gregory, I'm talking about the size of the *total output* of the tool, not about the size of the actual DSL parts: posixmodule.c: 1138211514+132 (2 functions) _cursesmodule.c:3434 3499 +65 (1 function) zlibmodule.c: 1295 1336 +41 (1 function) _dbmmodule.c:437 488 +51 (1 function) To this you have to add the proposed data structure for the signature information (one per function, if I understand correctly). For _decimal.c the situation is worse, since all docstrings are currently in a header file. So I think that my estimate of +100 lines per function is not exaggerated. -- ___ 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
[issue16656] os.walk ignores international dirs on Windows
Serhiy Storchaka added the comment: Anatoly, can you please run the attached test? -- Added file: http://bugs.python.org/file28291/test_unicode_fname.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16656 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16656] os.walk ignores international dirs on Windows
R. David Murray added the comment: Based on the pasted results I'm pretty sure there's nothing wrong with walk and listdir. But it sounds like Serhiy will check to make sure, so we'll wait for his report. The byte string vs the coding cookie is an interesting observation, but is a separate issue and should probably be raised on python-ideas, since I'm guessing it the current behavior was a conscious design choice. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16656 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14266] pyunit script as shorthand for python -m unittest
Changes by Berker Peksag berker.pek...@gmail.com: -- keywords: +patch nosy: +berker.peksag versions: +Python 3.4 -Python 3.3 Added file: http://bugs.python.org/file28292/issue14266.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14266 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16668] Remove python3dll.vcxproj from pcbuild.sln
Changes by Trent Nelson tr...@snakebite.org: -- nosy: +brian.curtin ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16668 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16326] distutils build_ext fails to set library_dirs in 2.7.2 on Linux
Andy Salnikov added the comment:
OK, I see the problem. Do you think it would help if it tested both
sys.executable and its symlynk-resolved path against sys.exec_prefix
like this:
if sys.executable.startswith(os.path.join(sys.exec_prefix, bin))
or
os.path.realpath(sys.executable).startswith(os.path.join(sys.exec_prefix,
bin)):
# building third party extensions
self.library_dirs.append(sysconfig.get_config_var('LIBDIR'))
else:
# building python standard extensions
self.library_dirs.append('.')
Alternatively one can reverse the test. I guess that 'else:' is supposed
to apply when one builds new Python installation? Where does the
sys.executable points to in this case? Is there any other (more reliable)
way to figure out that the standard extensions are being built instead of
third-party modules?
Andy
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[issue16656] os.walk ignores international dirs on Windows
Changes by Serhiy Storchaka storch...@gmail.com: Added file: http://bugs.python.org/file28293/test_unicode_fname.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16656 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16656] os.walk ignores international dirs on Windows
Changes by Serhiy Storchaka storch...@gmail.com: Removed file: http://bugs.python.org/file28291/test_unicode_fname.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16656 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16668] Remove python3dll.vcxproj from pcbuild.sln
Changes by Jeremy Kloth jeremy.kloth+python-trac...@gmail.com: -- nosy: +jkloth ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16668 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16668] Remove python3dll.vcxproj from pcbuild.sln
Martin v. Löwis added the comment: Yes, it's still used. python3.dll is different from python3X.dll, and specified in PEP 384. It will remain in Python until Python 4 comes along (and then likely be replaced by python4.dll). -- resolution: - invalid status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16668 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16669] Docstrings for namedtuple
New submission from Serhiy Storchaka:
Here are two patches which implementation two different interface for same
feature.
In first patch you can use *doc* and *field_docs* arguments to specify
namedtuple class docstring and field docstrings. For example:
Point = namedtuple('Point', 'x y',
doc='Point: 2-dimensional coordinate',
field_docs=['abscissa', 'ordinate'])
In second patch you can use *doc* argument to specify namedtuple class
docstring and *field_names* argument can be a sequence of pairs: field name and
field docstring. For example:
Point = namedtuple('Point', [('x', 'absciss'), ('y', 'ordinate')],
doc='Point: 2-dimensional coordinate')
What approach is better?
Feel free to correct a documentation. I know that it need a correction.
--
components: Library (Lib)
files: namedtuple_docstrings_field_docs.patch
keywords: patch
messages: 177381
nosy: rhettinger, serhiy.storchaka
priority: normal
severity: normal
status: open
title: Docstrings for namedtuple
type: enhancement
versions: Python 3.4
Added file:
http://bugs.python.org/file28294/namedtuple_docstrings_field_docs.patch
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[issue16669] Docstrings for namedtuple
Changes by Serhiy Storchaka storch...@gmail.com: Added file: http://bugs.python.org/file28295/namedtuple_docstrings_tuples_seq.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16669 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16670] [docs] class Point in collections.namedtuples may be not that good example
New submission from julien tayon: Priority: low Keywords: documentation After watching http://www.youtube.com/watch?v=o9pEzgHorH0 (Stop writing classes by diedrich) I think the class Point example for the named tuples may be a wrong practice: http://docs.python.org/2/library/collections.html#collections.namedtuple Since complex basic types 1* does the same, (if x is real and y is imag) 2* does more (rotation, norms, symbolic notation with i) At my opnion pointing some code to http://bugs.python.org/issue1818 (if it is accepted) may be the case of use of the named tuple. -- assignee: docs@python components: Documentation messages: 177382 nosy: docs@python, julien.tayon priority: normal severity: normal status: open title: [docs] class Point in collections.namedtuples may be not that good example versions: Python 2.6, Python 2.7, Python 3.1, Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16670 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16668] Remove python3dll.vcxproj from pcbuild.sln
Trent Nelson added the comment: Thanks Martin, I wasn't aware of that PEP. Explains why there isn't a debug configuration, too. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16668 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16665] doc for builtin hex() is poor
rurpy added the comment: Raymond Hettinger (rhettinger) msg177365: For some of the points, a couple examples will do a better job of explaining hex() that trying to write-out the full code specification in prose. Examples should never substitute for a clear, complete and concise description. Examples serve to illustrate and clarify a description. An example can only describe usage at a single point in the solution space. The prose description (when well written) describes the total solution space. Overly wordy documentation is harder to use than something short that addresses the primary use case. No comments in this issue have suggested providing an overly wordy description. The suggestion was for wording that accurately and concisely describes the behavior of the hex() function. That is what good reference material is supposed to do. Reference documentation should describe the behavior of its subject including any corner cases. Addressing only the primary use case is not sufficient. For addressing the primary use case, supplement the prose with an example. Also, the suggested notes editorialize and venture into the realm of personal coding preferences. That characterization is incorrect. There is no editorializing (if this in reference to the word flexible in the note). It is a fact that string formatting with the %x specifier also converts to hex and offers more control over the output than the hex() function does. A reader interested in the hex() function should be apprised of this alternative. Perhaps there is some other word that you would find more neutral than flexible? There is no venturing into personal coding preferences -- only the factual and appropriate mention of an alternative. One of the cheapest, easiest ways of improving documentation is good cross-referencing to related items. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16665 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16671] logging.handlers.QueueListener sentinel should not be None
New submission from Andras Szalai:
In the class `logging.handlers.QueueListener` the `_sentinel` is `None`.
But
a = None
b = None
a is b
True
Because of this, the QueueListener stops if it receives a `None`.
Were the sentinel a proper instance, like:
_sentinel = {}
This would not happen.
--
messages: 177385
nosy: Andras.Szalai
priority: normal
severity: normal
status: open
title: logging.handlers.QueueListener sentinel should not be None
type: behavior
versions: Python 3.1, Python 3.2, Python 3.3, Python 3.4, Python 3.5
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[issue16659] Pure Python implementation of random
Serhiy Storchaka added the comment: Patch updated. Comments and docstrings a little enhanced. Thanks Brett for review. Also Python implementation of core generator now is threadsafe (in particular random() and getrandbits() methods) as its C implementation and its private members now are more hidden (to prevent unintentional conflicts). See differences between patches for details. -- Added file: http://bugs.python.org/file28296/random_pure_python_4.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16659 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16607] Bad examples in documentation
myreallycoolname added the comment:
I am updating my bug report unfortunatly I am unable to give you a specific
link due to the fact that I can not find the python3.2 documentation online. I
do assure you that the docs from my computer are for python3.2 (as I have no
other docs installed.) To find the docs I'm complaining about go to the index
select tutorial and click on the classes section. The bad code along with the
start of the chapter it is located in and the trace backs follow. Please note
that errors are cumulative. In other words if you use variable a and variable a
has no value (not created deffined etc.) then every time you use it you will
get an error. Code follows:
9.2.1. Scopes and Namespaces Example
This is an example demonstrating how to reference the different scopes and
namespaces, and howglobal and nonlocal affect variable binding:
def scope_test():
... def do_local():
... spam = local spam
... def do_nonlocal():
... nonlocal spam
... spam = nonlocal spam
... def do_global():
... global spam
... spam = global spam
...
SyntaxError: no binding for nonlocal 'spam' found
spam = test spam
File stdin, line 1
spam = test spam
^
IndentationError: unexpected indent
do_local()
File stdin, line 1
do_local()
^
IndentationError: unexpected indent
print(After local assignment:, spam)
File stdin, line 1
print(After local assignment:, spam)
^
IndentationError: unexpected indent
do_nonlocal()
File stdin, line 1
do_nonlocal()
^
IndentationError: unexpected indent
print(After nonlocal assignment:, spam)
File stdin, line 1
print(After nonlocal assignment:, spam)
^
IndentationError: unexpected indent
do_global()
File stdin, line 1
do_global()
^
IndentationError: unexpected indent
print(After global assignment:, spam)
File stdin, line 1
print(After global assignment:, spam)
^
IndentationError: unexpected indent
scope_test()
Traceback (most recent call last):
File stdin, line 1, in module
NameError: name 'scope_test' is not defined
print(In global scope:, spam)
Traceback (most recent call last):
File stdin, line 1, in module
NameError: name 'spam' is not defined
9.3.3. Instance Objects
Now what can we do with instance objects? The only operations understood by
instance objects are attribute references. There are two kinds of valid
attribute names, data attributes and methods.
data attributes correspond to “instance variables” in Smalltalk, and to “data
members” in C++. Data attributes need not be declared; like local variables,
they spring into existence when they are first assigned to. For example, if x
is the instance of MyClass created above, the following piece of code will
print the value 16, without leaving a trace:
x.counter = 1
while x.counter 10:
... x.counter = x.counter * 2
... print(x.counter)
File stdin, line 3
print(x.counter)
^
SyntaxError: invalid syntax
del x.counter
9.9. Iterators
By now you have probably noticed that most container objects can be looped over
using a forstatement:
for element in [1, 2, 3]:
... print(element)
... for element in (1, 2, 3):
File stdin, line 3
for element in (1, 2, 3):
^
SyntaxError: invalid syntax
print(element)
File stdin, line 1
print(element)
^
IndentationError: unexpected indent
for key in {'one':1, 'two':2}:
... print(key)
... for char in 123:
File stdin, line 3
for char in 123:
^
SyntaxError: invalid syntax
print(char)
File stdin, line 1
print(char)
^
IndentationError: unexpected indent
for line in open(myfile.txt):
... print(line)
...
Traceback (most recent call last):
File stdin, line 1, in module
IOError: [Errno 2] No such file or directory: 'myfile.txt'
This is one html page of errors not just one section. You may also want to
check the python 3.3 docs for these errors.
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[issue16607] Bad examples in documentation
John Hampton added the comment: The documentation is correct. The problem that you seem to be having are due to copy and pasting in the interpreter. The source of you first error is that after you copy def scope_test(): ... def do_local(): ... spam = local spam ... def do_nonlocal(): ... nonlocal spam ... spam = nonlocal spam ... def do_global(): ... global spam ... spam = global spam ... into the interpreter, you press enter and the blank line tells the interpreter that you're done defining the class. However, if you look at the docs, the following statements: spam = test spam do_local() print(After local assignment:, spam) do_nonlocal() print(After nonlocal assignment:, spam) do_global() print(After global assignment:, spam) are supposed to be part of the class. A similar issue exists for the issues you're experiencing with the loops. Except it's the opposite. In this case: for element in [1, 2, 3]: ... print(element) ... for element in (1, 2, 3): File stdin, line 3 for element in (1, 2, 3): ^ SyntaxError: invalid syntax the interpreter is expecting a blank line after the print statement to indicate that the loop is done. Since the second loop starts on the lien after print, it thinks there is an indentation error. -- nosy: +pacopablo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16607 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue6792] Distutils-based installer does not detect 64bit versions of Python
Roy Jacobson added the comment: This bug is a really annoying one, any chance it will be fixed in 2.7? It's really a matter when you want to deploy a program using distutils (my case), because you cannot really require your clients to edit the registry themselves :/ Is there any problem with just adding the x32 compatibility path entry to the python x64 .msi? It's a very easy fix that shouldn't cause any harm. -- nosy: +Roy.Jacobson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue6792 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16671] logging.handlers.QueueListener sentinel should not be None
Changes by Antoine Pitrou pit...@free.fr: -- nosy: +vinay.sajip ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16671 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16672] improve tracing performances when f_trace is NULL
New submission from Xavier de Gaye: When f_trace is NULL, only PyTrace_CALL tracing events trigger the invocation of the trace function (see trace_trampoline). maybe_call_line_trace() does quite some work though _PyCode_CheckLineNumber to find out if the instruction should be traced, and all this work is useless when f_trace is NULL. The patch checks for f_trace on all tracing events that are not PyTrace_CALL. The performance gain with the following test is about 30%. The first test is with python on the default branch, the second one with the patch applied. Note: a breakpoint is set at line 1 to ensure that tracing is enabled, without any breakpoint, pdb sets the trace function to None after a continue. $ ./python -m pdb /tmp/foo.py /tmp/foo.py(1)module() - import timeit (Pdb) break 1 Breakpoint 1 at /tmp/foo.py:1 (Pdb) continue 9.22638593106 The program finished and will be restarted /tmp/foo.py(1)module() - import timeit (Pdb) q [62276 refs] $ ./python -m pdb /tmp/foo.py /tmp/foo.py(1)module() - import timeit (Pdb) break 1 Breakpoint 1 at /tmp/foo.py:1 (Pdb) continue 7.199809867001022 The program finished and will be restarted /tmp/foo.py(1)module() - import timeit (Pdb) -- components: Interpreter Core files: f_trace_perfs.diff keywords: patch messages: 177390 nosy: xdegaye priority: normal severity: normal status: open title: improve tracing performances when f_trace is NULL type: enhancement versions: Python 3.4 Added file: http://bugs.python.org/file28297/f_trace_perfs.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16672 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16672] improve tracing performances when f_trace is NULL
Changes by Xavier de Gaye xdeg...@gmail.com: Added file: http://bugs.python.org/file28298/foo.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16672 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16672] improve tracing performances when f_trace is NULL
Changes by Xavier de Gaye xdeg...@gmail.com: Added file: http://bugs.python.org/file28299/bar.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16672 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16672] improve tracing performances when f_trace is NULL
Xavier de Gaye added the comment: When f_trace is NULL, only PyTrace_CALL tracing events trigger the invocation of the trace function (see trace_trampoline). This may be confusing. I meant that when f_trace is NULL, PyTrace_LINE, PyTrace_RETURN and PyTrace_EXCEPTION are not traced. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16672 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16660] Segmentation fault when importing hashlib
ashwani added the comment:
Ok , It did not crash when I recompiled with --with-pydebug.
I observed crash when I was working with the urllib.request.
It was crashing when I imported urllib.request. I drill down the code of
urllib.request and found that it was crashing because of hashlib import.
Now, it is not crashing when I import hashlib and urllib.request.
But urllib.request.urlopen fails to open a site. It does open few other sites.
Now this might be completely different issue.
I think we first need to find why it is not crashing after the recompilation.
Following is comparison of urlopen on the same machine using two different
python versions.
ir[40] [~/Python-3.3.0/]$ python3
Python 3.3.0 (default, Dec 12 2012, 17:26:56)
[GCC 4.4.6 20110731 (Red Hat 4.4.6-3)] on linux
Type help, copyright, credits or license for more information.
import hashlib
[71516 refs]
import urllib
[71550 refs]
import urllib.request
[123410 refs]
u = urllib.request.urlopen('http://en.wikipedia.org/wiki/Wikipedia')
]Traceback (most recent call last):
File stdin, line 1, in module
File /usa/arao/Python-3.3.0/lib/python3.3/urllib/request.py, line 160, in
urlopen
return opener.open(url, data, timeout)
File /usa/arao/Python-3.3.0/lib/python3.3/urllib/request.py, line 479, in
open
response = meth(req, response)
File /usa/arao/Python-3.3.0/lib/python3.3/urllib/request.py, line 591, in
http_response
'http', request, response, code, msg, hdrs)
File /usa/arao/Python-3.3.0/lib/python3.3/urllib/request.py, line 517, in
error
return self._call_chain(*args)
File /usa/arao/Python-3.3.0/lib/python3.3/urllib/request.py, line 451, in
_call_chain
result = func(*args)
File /usa/arao/Python-3.3.0/lib/python3.3/urllib/request.py, line 599, in
http_error_default
raise HTTPError(req.full_url, code, msg, hdrs, fp)
urllib.error.HTTPError: HTTP Error 403: Forbidden
[126943 refs]
u = urllib.request.urlopen('http://mit.edu/')
[127082 refs]
len(u.read())
13857
[127068 refs]
It does open some other sites.
r[37] [~/Python-3.3.0/]$ python
Python 2.6.6 (r266:84292, Dec 7 2011, 20:48:22)
[GCC 4.4.6 20110731 (Red Hat 4.4.6-3)] on linux2
Type help, copyright, credits or license for more information.
import urllib
u = urllib.urlopen('http://en.wikipedia.org/wiki/Wikipedia')
len(u.read())
3000
import hashlib
Thanks,
Ashwin
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[issue16669] Docstrings for namedtuple
Raymond Hettinger added the comment: I don't think it is worth complicating the API for this. There have been zero requests for this functionality. Even the doc field of property() is rarely used. -- assignee: - rhettinger priority: normal - low ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16669 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16670] [docs] class Point in collections.namedtuples may be not that good example
Raymond Hettinger added the comment: I like the current example. It does a great job teaching people how namedtuples work. Also, I think you've drawn the wrong conclusions from Jack's talk. -- assignee: docs@python - rhettinger nosy: +jackdied, rhettinger priority: normal - low ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16670 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16671] logging.handlers.QueueListener sentinel should not be None
Vinay Sajip added the comment: Why do you think None is a valid value to send for normal operation? Since the queue is only meant for sending logging events (records), it seems reasonable to send None as a sentinel - it should never be seen during operation. The QueueListener is *supposed* to stop if it sees a None, so don't send those over the queue - just send logging events - until you want to shut the listener down. You can of course set the sentinel to whatever you want, in your own code, and then send that. The default value of None seems OK to me. So I don't believe this is a valid issue - marking as such and as pending, and I will close this shortly unless you come back with some more information. -- assignee: - vinay.sajip resolution: - invalid status: open - pending versions: -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16671 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16326] distutils build_ext fails to set library_dirs in 2.7.2 on Linux
Vinay Sajip added the comment: In terms of the venv code, I don't see how doing the test in that way would cause problems - as long as the value of sys.executable doesn't change, then as I see it, the venv code should operate as it's meant to. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16326 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16660] Segmentation fault when importing hashlib
Gregory P. Smith added the comment: given the behavior you are seeing, I'm not inclined to trust your computer or however it is configured. I do not believe this is a Python issue. 3.3 works fine on RHEL 6 so it should work fine on CentOS 6. http://buildbot.python.org/all/builders/x86%20RHEL%206%203.3 next steps as far as debugging the crash goes still stand: run python under gdb and get the C stacktrace from the crash. -- resolution: - invalid status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16660 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13590] extension module builds fail with python.org OS X installers on OS X 10.7 and 10.6 with Xcode 4.2
Ned Deily added the comment: Ned: do you have time to backport this to 3.2 and 2.7? Yes, I'll be taking care of it shortly. Also, the code might not be entirely correct for all machines: on my machine 'gcc-4.2' still exists in /usr/bin but doesn't work because the actual compiler (/usr/bin/i686-apple-darwin11-gcc-4.2.1) is no longer present. This is with Xcode 4.5.2. AFAIK, the file /usr/bin/gcc-4.2 is not installed with any version of Xcode 4, only Xcode 3.x. It should have been removed by the command line tools uninstaller that used to be provided in Xcode, prior to the consolidation under Xcode.app in Xcode 4.2(?): sudo /Developer/Library/uninstall-devtools --mode=unixdev Presumably that functionality should now exist in Xcode.app itself. FWIW, I've not seen /usr/bin/gcc-4.2 left behind with any Xcode 4 installation I've done. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13590 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
