Hey :-P I think I should rename the threads name into a new Doc project,
I'm sure It won't take much time to fill a book with our knowledge.
Thanks to Rick, you have Posted exactly what I wanted to ask. I know the that
__variable = 'xyz'
_variable = 'xyz'
are used to make them private, but I
On Mon, 24 Dec 2012 00:19:18 -0500, Dave Angel wrote:
Nobody's going to be able to understand your code if you persist in
using self in unpythonic ways. It's used as the first argument of a
class method. Period.
To be pedantic, self is the conventional argument for *instance*
methods, not
Hello Steven,
to learn python I've bought a book, and it's not a thin one :-) it's more a
788p. long documentation about python.
BUT! I have to say: The autor started using the self. argument at the
chapter classes. So You've shown me the book descr. non correct way. Better
using this
On 12/25/2012 09:41 AM, prilisa...@googlemail.com wrote:
Hello Steven,
to learn python I've bought a book, and it's not a thin one :-) it's more
a 788p. long documentation about python.
BUT! I have to say: The autor started using the self. argument at the
chapter classes. So You've
By the way i haven't add the Title because it's a german only book named
Python 3: Das umfangreiche Handbuch, Published by Galileo Computing
and also, because I've registered to first check if the Autor has allready
published a update. Too many information's could ocurre in an avalanche
I see
On Friday, December 21, 2012 1:58:47 PM UTC-8, Always Learning wrote:
The errors I get are
File
C:\python27\lib\site-packages\scrapy-0.16.3-py2.7.egg\scrapy\selector\lxmlsel.py,
line 47, in select
raise ValueError(Invalid XPath: %s % xpath)
exceptions.ValueError: Invalid XPath:
On Tuesday, December 25, 2012 11:10:49 AM UTC-6, Dave Angel wrote:
We all make mistakes, like my referring to class methods when I
meant instance methods.
This mistake reminded of how people in this group (maybe not you in particular)
happily accept the terms instance method and class method
On Tue, 25 Dec 2012 12:16:16 -0800, Rick Johnson wrote:
On Tuesday, December 25, 2012 11:10:49 AM UTC-6, Dave Angel wrote:
We all make mistakes, like my referring to class methods when I meant
instance methods.
This mistake reminded of how people in this group (maybe not you in
On Tuesday, December 25, 2012 3:08:21 PM UTC-6, Dennis Lee Bieber wrote:
Only that many of us don't believe Python has /variables/, the use
of instance/class as a modifier is thereby moot.
What IS a variable Dennis?
#
#
Hi all,
For some reason, I have to develop my software with mingw under windows.
First of all, I need python installed in the msys but I try all my ways to
install 2.6.x, 2.7.x, 3.2.x and 3.3.0, no one succeed. I search all issues and
google the related information online, it seems that it
On Tuesday, December 25, 2012 4:56:44 PM UTC-6, Steven D'Aprano wrote:
Rick, what makes you think that this is logically inconsistent?
Method is the accepted name for functions attached to classes. They
report themselves as methods:
[...]
There are two built-ins for creating different types
Which simple python audio library will you suggest for low level audio creation
(for eg I want to create tones of different intensities and frequency
continously and then record the whole sequence)? (Although a minimal audio
library is ok, it would be better if you can tell me about a
In article c9548d77-ccc3-4b47-b84b-9a9f0c285...@googlegroups.com,
Abhas Bhattacharya abhasbhattachar...@gmail.com wrote:
While I am defining a function, how can I access the name (separately as
string as well as object) of the function without explicitly naming
it(hard-coding the name)?
On 26 Dec, 09:42, Rick Johnson rantingrickjohn...@gmail.com wrote:
Python classes CAN and DO have variables, just as Python modules
have variables; psst: they're called global variables!
Actually, they're called module attributes, but don't let the facts
get in the way of your little rant. You
On Monday, 24 December 2012 08:08:12 UTC+5:30, Robert Montgomery wrote:
I am writing a script that will send an email using an account I set up
in gmail. It is an smtp server using tls on port 587, and I would like
to use a password hash in the (python) script for login rather than
On Dec 26, 5:07 am, Abhas Bhattacharya abhasbhattachar...@gmail.com
wrote:
Which simple python audio library will you suggest for low level audio
creation (for eg I want to create tones of different intensities and
frequency continously and then record the whole sequence)? (Although a
why print(e) cannot print out any information ？
class user:
def __init__(self, x,y,z):
self.id = x
self.name = y
self.emailadd=z
def dispuser(self):
print('User ID: ', self.id)
print('User Name : ',
On 2012.12.25 23:26, iMath wrote:
why print(e) cannot print out any information ？
If you want to manipulate tracebacks, use sys.exc_info() and the
traceback module from the standard library. The logging module also
comes with an exception() function and an exception() method for Logger
objects
Hello,
I'm writing a file processing script(Linux), and i would like to have a
progress bar. But i would also like to be able to print messages. Is
there a simple way of doing this without implementing something like
ncurses?
--
Thanks
Kevin Anthony
www.NoSideRacing.com
Do you use Banshee?
On 12/26/2012 01:17 AM, Kevin Anthony wrote:
Hello,
I'm writing a file processing script(Linux), and i would like to have
a progress bar. But i would also like to be able to print messages.
Is there a simple way of doing this without implementing something
like ncurses?
--
Thanks
Kevin
I am facing an issue while decoding json string using json.loads(jstring). Its
working, if i do json.dumps(eval(jstring)) before json.loads(jstring). I could
not figure out the issue. I want to avoide use of eval here.
## Failing without json.dumps(eval(jstring))
def
Ned Deily added the comment:
Sorry, I'm not able to reproduce the behavior you report, either using a
current OS X 10.8.2 system with python.org 2.7.3 and ActiveTcl 8.5.13 or on a
virtual 10.6.8 system with an 8.5.12 ActiveTcl. That said, such behavior would
almost certainly be due to
Changes by Ed Campbell drescampb...@gmail.com:
--
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___
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___
___
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Changes by Andrew Svetlov andrew.svet...@gmail.com:
--
components: Library (Lib)
keywords: easy
nosy: asvetlov
priority: normal
severity: normal
status: open
title: Add test coverage for os.removedirs()
versions: Python 3.2, Python 3.3, Python 3.4
New submission from Roundup Robot:
New changeset c3acc5ead883 by Andrew Svetlov in branch '3.2':
Add test coverage for os.removedirs (#16775)
http://hg.python.org/cpython/rev/c3acc5ead883
New changeset dbe9413686b3 by Andrew Svetlov in branch '3.3':
Add test coverage for os.removedirs (#16775)
Changes by Andrew Svetlov andrew.svet...@gmail.com:
--
resolution: - fixed
stage: - committed/rejected
___
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http://bugs.python.org/issue16775
___
Changes by Andrew Svetlov andrew.svet...@gmail.com:
--
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16775
___
___
Changes by Andrew Svetlov andrew.svet...@gmail.com:
--
nosy: +asvetlov
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16644
___
___
New submission from Andrew Svetlov:
c-api docs has no documentation for those public API functions.
--
assignee: docs@python
components: Documentation
keywords: easy
messages: 178115
nosy: asvetlov, docs@python
priority: normal
severity: normal
status: open
title: Document
Andrew Svetlov added the comment:
#16776 created for documenting PyCFunction_New/PyCFunction_NewEx
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue15422
___
Roundup Robot added the comment:
New changeset 3a86a3f1d89a by Andrew Svetlov in branch 'default':
Issue #15422: get rid of PyCFunction_New macro
http://hg.python.org/cpython/rev/3a86a3f1d89a
--
nosy: +python-dev
___
Python tracker
Changes by Andrew Svetlov andrew.svet...@gmail.com:
--
resolution: - fixed
stage: patch review - committed/rejected
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue15422
Andrew Svetlov added the comment:
Victor, are you done all work for the issue?
Can it be closed?
--
___
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http://bugs.python.org/issue16218
___
Roundup Robot added the comment:
New changeset f77648af7ff0 by Ezio Melotti in branch '2.7':
#16765: remove unused import.
http://hg.python.org/cpython/rev/f77648af7ff0
--
nosy: +python-dev
___
Python tracker rep...@bugs.python.org
Ezio Melotti added the comment:
Fixed, thanks for the report!
I wasn't sure about the patch format, so I added a unified diff.
The best way is to get a clone of CPython and use hg diff patch.diff. You
can find more information about it in the devguide.
--
assignee: - ezio.melotti
Changes by Ezio Melotti ezio.melo...@gmail.com:
--
nosy: +ezio.melotti
___
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http://bugs.python.org/issue16748
___
___
Roundup Robot added the comment:
New changeset 1e5e7064e872 by Ezio Melotti in branch '2.7':
#1: document default values for socket.getaddrinfo in the text to clarify
that it doesn't accept keyword args.
http://hg.python.org/cpython/rev/1e5e7064e872
--
nosy: +python-dev
Ezio Melotti added the comment:
Fixed, thanks for the report!
--
assignee: docs@python - ezio.melotti
resolution: - fixed
stage: - committed/rejected
status: open - closed
type: - enhancement
___
Python tracker rep...@bugs.python.org
Roundup Robot added the comment:
New changeset 5be3fa83d436 by Kristján Valur Jónsson in branch '2.7':
issue #879399
http://hg.python.org/cpython/rev/5be3fa83d436
--
nosy: +python-dev
___
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Changes by Kristján Valur Jónsson krist...@ccpgames.com:
--
resolution: - fixed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue879399
___
___
Kristján Valur Jónsson added the comment:
So, should I commit this? The change is really trivial.
--
___
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http://bugs.python.org/issue14574
___
Michiel Holtkamp added the comment:
Thanks, I will do that next time. Happy holidays everyone!
--
___
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http://bugs.python.org/issue16765
___
Changes by Kristján Valur Jónsson krist...@ccpgames.com:
--
nosy: +kristjan.jonsson
___
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http://bugs.python.org/issue16742
___
___
Changes by Andrew Svetlov andrew.svet...@gmail.com:
--
stage: patch review - committed/rejected
status: open - closed
___
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http://bugs.python.org/issue879399
___
Roundup Robot added the comment:
New changeset a0f6c68ea12f by Ezio Melotti in branch '2.7':
#16677: rename section header and fix markup.
http://hg.python.org/cpython/rev/a0f6c68ea12f
New changeset 2eab4f7b7280 by Ezio Melotti in branch '3.2':
#16677: rename section header and fix markup.
New submission from Ezio Melotti:
http://docs.python.org/2/reference/expressions.html#evaluation-order
says that the dicts are evaluated in this order:
{expr1: expr2, expr3: expr4}
however each value is evaluated before the respective key:
def f(x):
print(x)
return x
{f('k1'): f('v1'),
Ezio Melotti added the comment:
I think it's better to keep the two sections separate, so I just changed the
title from Summary to Operator precedence.
While I was at it I also fixed the markup in a few places in the section and
noticed a mistake in the Evaluation order (reported in #16777).
Ezio Melotti added the comment:
This has already been reported in #11205.
--
resolution: - duplicate
stage: needs patch - committed/rejected
status: open - closed
superseder: - Evaluation order of dictionary display is different from
reference manual.
Andrew Svetlov added the comment:
Fixed.
--
resolution: - fixed
stage: - committed/rejected
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16715
___
New submission from Roundup Robot:
New changeset 7d69d04522e3 by Andrew Svetlov in branch 'default':
Replace IOError with OSError (#16715)
http://hg.python.org/cpython/rev/7d69d04522e3
--
nosy: +python-dev
___
Python tracker rep...@bugs.python.org
Georg Brandl added the comment:
I don't think this is the only use of this particular idiom; I recall it is
used every time we amend a function with an _Ex version.
Why was this change necessary?
--
nosy: +georg.brandl, pitrou
___
Python tracker
Ezio Melotti added the comment:
I came across the same problem in #16777.
IMHO the current behavior is better, and the documentation should be fixed
instead, for the following reasons:
1) it's consistent with assignments, where the RHS is evaluated before the LHS
(see also msg128500). This
Georg Brandl added the comment:
BTW it would be good if you could have at least one other developer look at
issues like this and get a LGTM vote before committing all by yourself.
--
___
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Georg Brandl added the comment:
Can you give examples? I'm unable to guess what exactly you are reporting from
quick experiments.
--
nosy: +georg.brandl
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16772
Ezio Melotti added the comment:
2.7$ ./python -c 'int(5, 12.5)'
Traceback (most recent call last):
File string, line 1, in module
TypeError: integer argument expected, got float
3.2$ ./python -c 'int(5, 12.5)'
3.2$
--
___
Python tracker
Georg Brandl added the comment:
Ah. I was thinking of things like ``int('1.2', 10)``, not the base itself
being a float.
In this case, looks like a bug to me.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16772
Changes by Senthil Kumaran sent...@uthcode.com:
--
resolution: - duplicate
stage: - committed/rejected
status: open - closed
superseder: - Add fixups for encoding problems to wsgiref
___
Python tracker rep...@bugs.python.org
anatoly techtonik added the comment:
The trace module helps to gather program flow statistics and see the
differences in patterns for large systems when program evolves. In particular,
components ported to Python 3 should still behave the same way on Python 2.
Right now the behavior under the
Andrew Svetlov added the comment:
1. Yes, you right. We use this idiom also for PyAST_CompileEx, PyErr_WarnEx and
bunch of functions in ./Include/pythonrun.h
2. Patch is very simple and was available for review almost 3 months.
I assumed that developers looked on this and had no objections.
Stefan Krah added the comment:
Perhaps I misunderstood something, but test_decimal.py *is* using the
exact idiom from PEP-399 and it works. Why do you want to fix the
usage of this idiom?
--
nosy: +skrah
___
Python tracker rep...@bugs.python.org
Ezio Melotti added the comment:
Should this be considered a new feature or should it be applied to older
versions as well?
--
keywords: +easy
stage: - needs patch
type: - enhancement
___
Python tracker rep...@bugs.python.org
Ezio Melotti added the comment:
The script should probably be integrated in Tools/unicode/makeunicodedata.py.
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16684
___
Irwin Jungreis added the comment:
The output of the commands you suggested is below. I've attached a short video
showing the problem (listen for the mouse clicks). I also tried with a variety
of fonts (proportional and fixed) and font sizes, both bold and not bold, and
all had the same
Roundup Robot added the comment:
New changeset b11f98872c0f by Ezio Melotti in branch '2.7':
#16760: use ref:`match-objects` instead of :class:`MatchObject`.
http://hg.python.org/cpython/rev/b11f98872c0f
New changeset 7c4ef8faeb4a by Ezio Melotti in branch '3.2':
#16760: use ref:`match-objects`
New submission from Glynn Clements:
The current behaviour of logging.Logger.findCaller() makes it awkward to add
custom logging interfaces.
E.g. suppose that you define a custom logging level (NOTICE) then add a
notice() function (analogous to logging.info() etc), the resulting LogRecord
Ezio Melotti added the comment:
Fixed, thanks for the report!
--
assignee: docs@python - ezio.melotti
resolution: - fixed
stage: - committed/rejected
status: open - closed
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16760
Changes by R. David Murray rdmur...@bitdance.com:
--
nosy: +vinay.sajip
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16778
___
___
Mark Dickinson added the comment:
I agree that this should be fixed.
--
nosy: +mark.dickinson
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16772
___
Ezio Melotti added the comment:
That's because apos; is not a valid character reference in HTML 4, but only in
HTML5/XML/XHTML. A mapping that contains a list of HTML 5 entities has been
added from Python 3.3. Modules like HTMLParser also include apos; among the
entities while parsing.
Andrew Svetlov added the comment:
We need to rename MatchObject to match object than (see #16443)
--
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16760
___
Roundup Robot added the comment:
New changeset 3bee420d400f by Andrew Svetlov in branch '3.2':
rename MathcObject to match object in doctrings for re module (#16760)
http://hg.python.org/cpython/rev/3bee420d400f
New changeset 73b24ee09e0a by Andrew Svetlov in branch '3.3':
rename MathcObject to
Roundup Robot added the comment:
New changeset 6ca8f965fd65 by Andrew Svetlov in branch '2.7':
rename MathcObject to match object in doctrings for re module (#16760)
http://hg.python.org/cpython/rev/6ca8f965fd65
--
___
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Andrew Svetlov added the comment:
Fixed in #16760
--
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Andrew Svetlov added the comment:
Done
--
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Ezio Melotti added the comment:
Thanks!
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Ezio Melotti added the comment:
hg graft should also be mentioned. I now use hg graft 2.7 instead of hg
export 2.7 | hg import - to copy changeset from 2.7 to 3.2 (and then merge on
3.3/3.x).
--
___
Python tracker rep...@bugs.python.org
Stefan Krah added the comment:
I finally understood the issue. So this does not work:
./python -m unittest discover Lib/test/ 'test_dec*.py'
Neither does this:
./python -m unittest discover Lib/test/ 'test_multipro*.py'
And this fails, too (still hanging):
./python -m unittest
Georg Brandl added the comment:
There is no silent acceptance. No comment means that nobody reviewed it, which
is no surprise given the number of open issues :)
--
___
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Georg Brandl added the comment:
So given #1 and #3, I would recommend reverting the part of the patch that
removes the macro. Changing caller sites in CPython sources is fine.
--
___
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Changes by Andrew Svetlov andrew.svet...@gmail.com:
--
resolution: fixed -
stage: committed/rejected -
status: closed - open
___
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___
Michael Foord added the comment:
It smells like a feature to me (it isn't a direct bug fix anyway). It can be
applied to earlier versions of Python through a new unittest2 release.
--
versions: +Python 3.5 -Python 2.7, Python 3.2, Python 3.3
___
New submission from Jeremy Kloth:
The 64-bit linker doesn't mangle the dllexport'ed module init function (from
PyMODINIT_FUNC) so it causes an exported name conflict. We cannot just remove
that name from export_symbols as the module may not have used PyMODINIT_FUNC on
its init function.
The
Charles-François Natali added the comment:
So, should I commit this? The change is really trivial.
LGTM.
This should be applied to 2.7.
--
___
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Changes by Mark Dickinson dicki...@gmail.com:
--
nosy: +mark.dickinson
___
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___
___
Roundup Robot added the comment:
New changeset e510e028c486 by Gregory P. Smith in branch 'default':
Fixes issue #16772: int() constructor second argument (base) must be an int.
http://hg.python.org/cpython/rev/e510e028c486
--
nosy: +python-dev
___
Gregory P. Smith added the comment:
If someone thinks this should go into 3.2 and 3.3 they're welcome to do it; no
objections from me. (The behavior was unintentional and thus a bug, but it is
still a minor behavior change)
--
nosy: +gregory.p.smith
Alexey Kachayev added the comment:
Added:
* takelast
* droplast
--
Added file: http://bugs.python.org/file28433/itertools.doc.v2.diff
___
Python tracker rep...@bugs.python.org
http://bugs.python.org/issue16774
___
New submission from Lee Long:
Hi all,
For some reason, I have to develop my software with mingw under windows.
First of all, I need python installed in the msys but I try all my ways to
install 2.6.x, 2.7.x, 3.2.x and 3.3.0, no one succeed. I search all issues and
google the related
Chris Jerdonek added the comment:
A test also needs to be added, though I'm sure one will be added as part of
issue 16761.
--
___
Python tracker rep...@bugs.python.org
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___
Terry J. Reedy added the comment:
Changing 'datum' to 'value' is a nice touch that I overlooked. It is definitely
friendlier to people whose native language is not latin-infested. Thanks.
--
___
Python tracker rep...@bugs.python.org
Roundup Robot added the comment:
New changeset df51cb946d27 by Kristján Valur Jónsson in branch '2.7':
Issue #14574: Ignore socket errors raised when flushing a connection on close.
http://hg.python.org/cpython/rev/df51cb946d27
--
nosy: +python-dev
Changes by Kristján Valur Jónsson krist...@ccpgames.com:
--
resolution: - fixed
___
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___
___
Andrew Svetlov added the comment:
Not clean to me: has python3 the same bug?
--
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___
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http://bugs.python.org/issue14574
___
Roundup Robot added the comment:
New changeset ecf3cd3af502 by Chris Jerdonek in branch '2.7':
Add additional links and index entries for argument and parameter.
http://hg.python.org/cpython/rev/ecf3cd3af502
New changeset 31e1f0b7f42e by Chris Jerdonek in branch '3.2':
Add additional links and
STINNER Victor added the comment:
The issue is now fixed on all platforms for Python 3.4. Please keep the
issue open until all changes are backported to Python 3.3 or even Python
3.2.
--
___
Python tracker rep...@bugs.python.org
Mark Dickinson added the comment:
Greg: please could you add a test?
I think that the new check may be too strict: should we also be prepared to
accept any object that implements __index__ as a base? (Similar to the way
that round accepts an __index__-aware object for its second argument.)
Andrew Svetlov added the comment:
I assign the issue to you than. Is it ok?
--
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___
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___
Roundup Robot added the comment:
New changeset e8793c5f0ebc by Chris Jerdonek in branch '3.2':
Fix Sphinx warning (missing setting-envvars reference).
http://hg.python.org/cpython/rev/e8793c5f0ebc
--
___
Python tracker rep...@bugs.python.org
Lee Long added the comment:
I then try compiling the version 2.7.3, different errors were shown while 'make'
./Modules/posixmodule.c:6151:5: warning: implicit declaration of function
'wait'[-Wimplicit-function-declaration]
./Modules/posixmodule.c: In function 'posix_fdopen':
R. David Murray added the comment:
The bug tracker is not a place to get help, but is rather for reporting bugs
and proposing patches.
We do not currently support msys/mingw. As you have observed, various patches
have been proposed; however, in order for any of them to get committed, we need
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