Alexey Gorshkov added the comment:
Ok. As
https://docs.python.org/dev/library/ssl.html#notes-on-non-blocking-sockets
says: "Calling select() tells you that the OS-level socket can be read from (or
written to)", and here is situation: len(select([ssl_socket],[],[], 0.2)[0])
returns
Alexey Gorshkov added the comment:
>Issue #21430: additions to the description of non-blocking SSL sockets
I do not see any mention of .pending() in Your commit.
Is this some personal hate to subject?
Are You going to document this method or not? Documenting it on line of text.
If You
Alexey Kachayev added the comment:
Unit test added. pythonpath2.diff is included into issue16309.diff.
--
nosy: +kachayev
Added file: http://bugs.python.org/file27848/issue16309.diff
___
Python tracker
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Alexey Kachayev added the comment:
Updated test case for traceback printing, fixed test_cmd_line crashing with new
ignored exception message formatting (test was based on regular expression).
Patch is attached.
--
nosy: +kachayev
Added file: http://bugs.python.org/file27853/issue7317
Alexey Kachayev added the comment:
Patch is attached for {float, Decimal} -> {int, Fraction} consistency (with
ValueError and OverflowError). Test cases are changed as well.
I can also change OverflowError to ValueError for all cases, but I'm not sure
should I open for this separat
Alexey Kachayev added the comment:
I also attached "full_issue" patch: change OverflowError to ValueError for all
cases.
--
Added file: http://bugs.python.org/file27991/full_issues16469.diff
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Changes by Alexey Kachayev :
Added file: http://bugs.python.org/file27992/full_issues16469_fixed.diff
___
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___
___
Pytho
Alexey Kachayev added the comment:
Patch is attached (ported from full issue patch for issue 16469).
--
keywords: +patch
nosy: +kachayev
Added file: http://bugs.python.org/file27993/issue16483.diff
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Alexey Kachayev added the comment:
Ok, I think that ValueError is more appropriate and I have already attached
adopted patch for issue 16483.
--
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Python tracker
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Alexey Kachayev added the comment:
This is special case for more "general" problem. When request is executed with
HTTP client and data is not None, it calculates content length and adds special
header to request. Then one can change request.data attribute value, but header
"Con
Alexey Kachayev added the comment:
Fixed patch is attached.
Documentation is updated.
--
Added file: http://bugs.python.org/file28074/issue16464_fixed.diff
___
Python tracker
<http://bugs.python.org/issue16
Alexey Kachayev added the comment:
Updated patch with next points:
* fix typedefs
* python implementation works normally without C acceleration
* test cases cover both python/c implementations
* several style fixes in C module
--
nosy: +kachayev
Added file: http://bugs.python.org
Alexey Kachayev added the comment:
Serhiy, thank you for review. Working further on fixes.
--
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Python tracker
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___
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Pytho
Alexey Kachayev added the comment:
Fixed my previous patch according to all comments from review, except removing
keyword arguments from lru_cache_new function.
--
Added file: http://bugs.python.org/file28386/14373.v3.diff
___
Python tracker
<h
Alexey Kachayev added the comment:
Added additional Py_DECREF(s) for key and value.
--
Added file: http://bugs.python.org/file28390/14373.v4.diff
___
Python tracker
<http://bugs.python.org/issue14
New submission from Alexey Kachayev:
Additional recipes for itertools documentation (widespread functions in other
programming languages):
* drop
* split-at
* split-by
--
assignee: docs@python
components: Documentation
files: itertools.doc.diff
keywords: patch
messages: 178098
nosy
Alexey Kachayev added the comment:
Added:
* takelast
* droplast
--
Added file: http://bugs.python.org/file28433/itertools.doc.v2.diff
___
Python tracker
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Alexey Kachayev added the comment:
Thread-safe implementation for cache cleanup.
--
Added file: http://bugs.python.org/file28490/14373.v7.diff
___
Python tracker
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Alexey Kachayev added the comment:
Updated diff with:
* fix object leaks
* tp_clear
* additional test for maxsize < 0
I also reimplemented multithreading test (fixed error and added skip rule). But
actually, I'm not sure that it's enough for ensuring thread-safety of clear
o
Alexey Kachayev added the comment:
Updated patch with:
* fix error in islice function name
* made n=None default second argument for consume(iterator, n=None) cause it
provides specific behavior when n is None which can be assumed as default for
function
--
Added file: http
Alexey Kachayev added the comment:
It's hard to evaluate how popular given recipes, but:
* drop is opposite to take, so it's as popular as take
* the same situation with splitat, splitby - it's one case of partition that's
hard to write each time with enumerator (par
New submission from Alexey Umnov:
I execute the following code on the attached file 'text.txt':
import tokenize
import codecs
with open('text.txt', 'r') as f:
reader = codecs.getreader('utf-8')(f)
tokens = tokenize.generate_tokens(reader
Alexey Shamrin added the comment:
More than a year passed since I reported this... Could someone suggest
how to move this forward? If needed, I can try to improve patch, test or
description of this issue. Should I, for example, split this into
separate issues
Alexey Shamrin added the comment:
Good suggestions, Mark! We should do both, I think. I didn't know about
sys.byteorder before your message ;-) Thanks for education!
How about this:
"Native byte order is big-endian or little-endian, depending on the host
system. For example, Int
Alexey Shamrin added the comment:
Little style:
"Native byte order is big-endian or little-endian, depending on the host
system. For example, Intel x86 and AMD64 (x86-64) are little-endian;
Motorola 68000 and PowerPC G5 are big-endian; ARM and DEC Alpha feature
switchable endiannes
Changes by Alexey Shamrin :
--
versions: +Python 2.7
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Alexey Shamrin added the comment:
There's nothing to fix here, I think... There's no point in allowing
arbitrary byte strings in help strings. Especially because Python 3
features unicode strings by default.
IMHO, this issue should be closed. And see also #2931 for remaining i18n
pro
New submission from Alexey Shamrin :
Typo in PyObject_GetBuffer docs: "...handle all the complexibity..."
Links:
http://docs.python.org/c-api/buffer.html#buffer-related-functions
http://docs.python.org/dev/c-api/buffer.html#buffer-related-functions
http://docs.python.org/3.1/c-api/b
Alexey Shamrin added the comment:
Well, there's another typo in buffer documentation (PyBuffer_Release):
"This shouldd be called..."
Only in 2.x series:
http://docs.python.org/c-api/buffer.html#PyBuffer_Release
http://docs.python.org/dev/c-api/buffer.html#P
New submission from Alexey Shamrin :
"A memoryview object is an extended buffer object that could replace the
buffer object (but doesn’t have to as that could be kept as a simple 1-d
memoryview object)."
Well, buffer object was dropped Python 3, wasn't it?
http://docs.python.org
Alexey Shamrin added the comment:
Antoine, it seems, this sentence was taken literally from PEP3118
(http://www.python.org/dev/peps/pep-3118/#new-c-api-calls-are-proposed).
PEP authors discussed if __builtins__.buffer should be removed.
I agree, old __builtins__.buffer should not be mentioned
Alexey Shamrin added the comment:
You've made three groups with parentheses. Just drop them:
>>> re.findall('-?\d+[.]\d+|-?\d+[.]?|-?[.]\d+', 'asdf6.77.33ff9')
['6.7', '7.33', '9']
Everything is according to documentation:
Alexey Shamrin added the comment:
I've added Tim Peters to the nosy list. Is there anyone else who should
be considered as doctest maintainer? I've also checked further Python
versions - a quick a look at latest doctest source shows that the
problem is still there.
There are some de
Alexey Shamrin added the comment:
Georg, it would also be nice to give a link to 'surrogateescape'
information in os module [1]. Yes, you gave a link to PEP 383, but PEP
harder to follow and more lengthy.
[1]:
http://docs.python.org/3.1/library/os.html#file-names-command-line-arg
New submission from Alexey Shamrin :
Maybe it's just me, but it took me several attempts to understand
namedtuple example in the documentation [1]. The problem is that the
first example uses verbose=True. It's very unusual to get Python source
as the output in Python shell. At first
Alexey Shamrin added the comment:
Raymond, sorry if I wasn't clear. I'm fine with the API (haven't used it
yet though, because I was stuck after skimming through its documentation).
I suggest to make *first* example simple (without verbose=True) and to
move an example with verb
Alexey Shamrin added the comment:
Roundup broke formatting... I've attached a text file with the proposed
example.
--
Added file: http://bugs.python.org/file14747/namedtuple_doc_example.txt
___
Python tracker
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New submission from Alexey Akimov :
Double close of FD 0 when child process spawns its own child process.
Bug causes wrong file descriptors to be closed.
Bug affects only posix system.
How to reproduce:
>>> import multiprocessing as mp
>>> def child(q):
... prin
New submission from Alexey Izbyshev:
The docs claim: "... the embedded distribution is (almost) fully isolated from
the user’s system, including environment variables, system registry settings,
and installed packages."
Via ProcessMonitor tool I've discovered that python.exe
Alexey Izbyshev added the comment:
Thanks to Steve and everyone for quick and decisive action!
--
___
Python tracker
<http://bugs.python.org/issue28896>
___
___
New submission from Alexey Popravka:
json.loads function was changed in Python 3.6 to accept
bytes and bytearrays, however documentation is missing
`versionchanged` block describing this changes.
--
assignee: docs@python
components: Documentation
messages: 285545
nosy: Alexey Popravka
Alexey Izbyshev added the comment:
I've encountered this issue too. (FYI, the official 3.6.0 embeddable zip from
https://www.python.org/downloads/windows/ does contain a blank line in its
._pth, so all its users get an invalid entry in sys.path).
The patch is attached. I couldn't fi
New submission from Alexey Borzenkov:
There's a regression in file.writelines behavior for binary files when writing
unicode strings, which seems to have first appeared in Python 2.7.7. The
problem is that when writing unicode strings the internal representation (UCS2
or UCS4) is wr
Alexey Borzenkov added the comment:
Didn't need to bisect, it's very easy to find the problematic commit, since
writelines doesn't change that often:
https://hg.python.org/releases/2.7.11/rev/db842f730432
The old code was buggy in a sense that it always called PyObject_AsCha
New submission from Alexey Spiridonov:
This happens because the block search algorithm seems not to be handling lambda
arguments correctly.
$ cat x.py
import inspect
def a(y):
print inspect.getsource(y)
print inspect.getsourcelines(y)
a(
lambda x:
x *
3
New submission from Alexey Poryadin:
When is called `select`, but registered no one `fileobject` rise exception:
...
polled = self._selector.select(timeout)
File "/usr/lib/python3.4/selectors.py", line 424, in select
fd_event_list = self._epoll.poll(timeout, max_ev)
Alexey Gorshkov added the comment:
I don't understand: Why python-config needs to seek "realpath"? Why
python-config is trying to be smarter than one who starts ./configure script?
As so, the right thing to this, is remove "smart" parts from python-config. But
as fo
New submission from Alexey Gorshkov:
(in continuation to bug https://bugs.python.org/issue25471 )
socket.recv() raises 'BlockingIOError: [Errno 11] Resource temporarily
unavailable' in case, if setblocking(False) on socket returned by non-blocking
socket's .accept() method and
New submission from Alexey Gorshkov:
socket created with listening socket set to setblocking(False). gettimeout() of
accept()-returned socket returns 0.0 , but recv() method blocks while client is
connected and not sending any data. If client disconnects, socket returned by
accept() starting
Alexey Gorshkov added the comment:
telnet 127.0.0.1 9000 can be used as testing client
--
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___
___
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Changes by Alexey Gorshkov :
Added file: http://bugs.python.org/file40856/s1.py
___
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Changes by Alexey Gorshkov :
Removed file: http://bugs.python.org/file40855/s1.py
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Alexey Borzenkov added the comment:
Just wanted to clarify that greenlet.h is not missing in virtualenv, but
headers seem to be installed in venv/include/site/python3.5, when only
venv/include is considered for includes when building extensions. It is not
specific to OSX and it is trivial to
Alexey Borzenkov added the comment:
I have reproduced this problem on Linux with pyvenv, isn't that part of Python
3.5?
--
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Python tracker
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Alexey Borzenkov added the comment:
I created a simple gist that can show the problem:
https://gist.github.com/snaury/ea167713b1804ffbaf5a (testme.sh builds Python
3.5, creates a venv, install greenlet and tries to compile an extension
New submission from Alexey Muranov:
I believe that printing help and usage messages to stdout is a design error.
In stdout i expect to find the output of my program, not help or diagnostic
messages. It is strange to see nothing printed on the screen (where stderr
usually goes), and then to
Alexey Muranov added the comment:
Thanks for the explanation, this makes sense. I did not notice that argparse
outputs to stderr if command line arguments are wrong, i was probably wrong
when said it prints error messages to stdout. I did not notice indeed that
there were no `-h` option in
Alexey Muranov added the comment:
My grep man page says
--help Print a brief help message.
but indeed there is no `--help` in usage message. Maybe this is a bug of the
man page.
Thanks for the explanation.
--
___
Python tracker
<h
New submission from Alexey Gorshkov:
example code is in attachment
example URI is (for example): http://127.0.0.1:8005/тест
--
components: Extension Modules
files: t.py
messages: 263819
nosy: animus
priority: normal
severity: normal
status: open
title: wsgiref.simple_server breaks
Changes by Alexey Gorshkov :
Removed file: http://bugs.python.org/file42532/t.py
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___
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Changes by Alexey Gorshkov :
Added file: http://bugs.python.org/file42533/t.py
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Alexey Gorshkov added the comment:
take a look at 'pi:' result, please. - attaching screenshot
--
Added file: http://bugs.python.org/file42534/Screenshot from 2016-04-20
14-26-03.png
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Python tracker
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Alexey Gorshkov added the comment:
also attaching same print output in console
--
Added file: http://bugs.python.org/file42535/Screenshot from 2016-04-20
14-28-03.png
___
Python tracker
<http://bugs.python.org/issue26
Alexey Gorshkov added the comment:
I'm from Issue 26808. I'd like to see some explanation on: how about
QUERY_STRING value? Why only PATH_INFO is encoded in such a manner, but
QUERY_STRING is passed without any changes and does not requires any latin-1 to
utf-8 recodings?
-
Alexey Boriskin added the comment:
I'm working on updating the patch to unify tarfile and zipfile interfaces and
to restore owner/timestamp for zipfile
--
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Changes by Alexey Kazantsev :
--
components: +Interpreter Core
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New submission from Alexey Kazantsev:
Pythons prior to 3.4.0 print
Vector!
Device!
while >=3.4.0 print
Device!
Vector!
If we replace Main with Vector on line 21, the behavior becomes random: in 50%
of all cases it prints the wrong sequence, in other 50% the right. Our team
treats this a
Alexey Kazantsev added the comment:
Ok, even assuming that all module globals are in circular reference starting
with python 3.4, here is another example without using the globals:
Brief description:
v holds reference to d
a.v = v
b.d = d
Now when we form a circular reference a <->
Alexey Suda-Chen added the comment:
--- tokenizer.c (revision 58161)
+++ tokenizer.c (working copy)
@@ -402,6 +402,8 @@
if (allocated) {
Py_DECREF(bufobj);
}
+ Py_XDECREF(tok->decoding_buffer);
+ tok->decoding_buffer = 0;
return s;
-
Alexey Suda-Chen added the comment:
Oops, i see there are two bugs. Previously i have fixed multiline
strings only.
I think it will be:
Index: tokenizer.c
===
--- tokenizer.c (revision 58161)
+++ tokenizer.c (working copy
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