[issue6818] remove/delete method for zipfile/tarfile objects

2009-10-26 Thread victorlee129

victorlee129 victorlee...@gmail.com added the comment:

I done it In a very *violent* way.
Is it ok for you thought?
if so, would anybody please fix it into the lib?

--
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nosy: +victorlee129
versions: +Python 3.1 -Python 3.2
Added file: http://bugs.python.org/file15199/delete.tar.gz

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[issue7206] 64 bit python fails on Windows 7

2009-10-26 Thread Martin v . Löwis

Martin v. Löwis mar...@v.loewis.de added the comment:

 No action- the interpreter fails to start.

How precisely do you start the interpreter (and what interpreter precisely)?

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[issue6818] remove/delete method for zipfile/tarfile objects

2009-10-26 Thread Martin v . Löwis

Martin v. Löwis mar...@v.loewis.de added the comment:

 I done it In a very *violent* way.
 Is it ok for you thought?

In the form in which you have done it, it is clearly
unacceptable for inclusion in the library: we don't
want to add two modules delete and classtools.

In addition, notice that code is for tarfile, whereas
the OP was asking for a similar feature for zipfile.

 if so, would anybody please fix it into the lib?

This is not how this works. If you want us to take
action, please submit a complete and correct patch.

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[issue7165] xmlrpc.server assumes sys.stdout will have a buffer attribute

2009-10-26 Thread Martin v . Löwis

Martin v. Löwis mar...@v.loewis.de added the comment:

I agree with Antoine that CGIXML... is right in accessing
sys.stdout.buffer; this really needs binary IO.

Consequentially, his patch also looks right to me; please apply.

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[issue7165] xmlrpc.server assumes sys.stdout will have a buffer attribute

2009-10-26 Thread R. David Murray

R. David Murray rdmur...@bitdance.com added the comment:

Patch applied in r75710.

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[issue1602] windows console doesn't print utf8 (Py30a2)

2009-10-26 Thread Mark Summerfield

Mark Summerfield m...@qtrac.eu added the comment:

Glenn Linderman's fix pretty well works for me on XP Home. I can print
every Unicode character up to and including U+D7FF (although most just
come out as rectangles, at least I don't get encoding errors).

It fails at U+D800 with message:

UnicodeEncodeError: 'utf-8' codec can't encode character '\ud800' in
position 17: surrogates not allowed

I also tried U+D801 and got the same error.

Nonetheless, this is *much* better than before.

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[issue7207] test_telnetlib fails on OS X 10.6

2009-10-26 Thread Mark Dickinson

New submission from Mark Dickinson dicki...@gmail.com:

test_telnetlib fails consistently on OS X 10.6, for a default (64-bit) 
build of py3k.  Test output below.

It looks to me as though this is just a race condition in the test 
(possibly combined with socket-related peculiarities of OS X) rather 
than a problem with telnetlib itself.  I suspect that the 'server' 
function in test_telnetlib.py is getting to the 'serv.close()' line 
prematurely, before all the test data from the 'test_write' test have 
been written.

Jack, I notice you've worked on these tests recently.  Any ideas?



testBasic (__main__.GeneralTests) ... ok
testTimeoutDefault (__main__.GeneralTests) ... ok
testTimeoutNone (__main__.GeneralTests) ... ok
testTimeoutOpen (__main__.GeneralTests) ... ok
testTimeoutValue (__main__.GeneralTests) ... ok
test_read_all_A (__main__.ReadTests) ... ok
test_read_all_B (__main__.ReadTests) ... ok
test_read_all_C (__main__.ReadTests) ... ok
test_read_eager_A (__main__.ReadTests) ... ok
test_read_eager_B (__main__.ReadTests) ... ok
test_read_lazy_A (__main__.ReadTests) ... ok
test_read_lazy_B (__main__.ReadTests) ... ok
test_read_some_A (__main__.ReadTests) ... ok
test_read_some_B (__main__.ReadTests) ... ok
test_read_some_C (__main__.ReadTests) ... ok
test_read_until_A (__main__.ReadTests) ... ok
test_read_until_B (__main__.ReadTests) ... ok
test_read_very_eager_A (__main__.ReadTests) ... ok
test_read_very_eager_B (__main__.ReadTests) ... ok
test_read_very_lazy_A (__main__.ReadTests) ... ok
test_read_very_lazy_B (__main__.ReadTests) ... ok
test_write (__main__.WriteTests) ... ERROR
test_IAC_commands (__main__.OptionTests) ... ok
test_SB_commands (__main__.OptionTests) ... ok
test_debuglevel_reads (__main__.OptionTests) ... ok
test_debuglevel_write (__main__.OptionTests) ... ok

==
ERROR: test_write (__main__.WriteTests)
--
Traceback (most recent call last):
  File Lib/test/test_telnetlib.py, line 347, in test_write
self._test_write(d)
  File Lib/test/test_telnetlib.py, line 332, in _test_write
self.telnet.write(data)
  File /Users/dickinsm/python/svn/py3k/Lib/telnetlib.py, line 280, in 
write
self.sock.sendall(buffer)
  File Lib/test/test_telnetlib.py, line 317, in sendall
self.socket.sendall(data)
socket.error: [Errno 32] Broken pipe

--
Ran 26 tests in 10.179s

FAILED (errors=1)
Traceback (most recent call last):
  File Lib/test/test_telnetlib.py, line 470, in module
test_main()
  File Lib/test/test_telnetlib.py, line 467, in test_main
support.run_unittest(GeneralTests, ReadTests, WriteTests, 
OptionTests)
  File /Users/dickinsm/python/svn/py3k/Lib/test/support.py, line 911, 
in run_unittest
_run_suite(suite)
  File /Users/dickinsm/python/svn/py3k/Lib/test/support.py, line 894, 
in _run_suite
raise TestFailed(err)
test.support.TestFailed: Traceback (most recent call last):
  File Lib/test/test_telnetlib.py, line 347, in test_write
self._test_write(d)
  File Lib/test/test_telnetlib.py, line 332, in _test_write
self.telnet.write(data)
  File /Users/dickinsm/python/svn/py3k/Lib/telnetlib.py, line 280, in 
write
self.sock.sendall(buffer)
  File Lib/test/test_telnetlib.py, line 317, in sendall
self.socket.sendall(data)
socket.error: [Errno 32] Broken pipe

--
components: Tests
messages: 94481
nosy: jackdied, mark.dickinson
severity: normal
stage: needs patch
status: open
title: test_telnetlib fails on OS X 10.6
type: behavior
versions: Python 3.2

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[issue7169] zipfile leaves a file handle open if file is zero size

2009-10-26 Thread Ryan Leslie

Ryan Leslie ryle...@gmail.com added the comment:

I expect this should already be fixed by the commit in
http://bugs.python.org/issue6511

BadZipFile will now be raised for empty files rather than IOError, and
so ZipFile._GetContents() should now also close the file.

The fix was committed to trunk, but I don't see it merged into 2.6.

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[issue1602] windows console doesn't print utf8 (Py30a2)

2009-10-26 Thread Marc-Andre Lemburg

Marc-Andre Lemburg m...@egenix.com added the comment:

Mark Summerfield wrote:
 
 Mark Summerfield m...@qtrac.eu added the comment:
 
 Glenn Linderman's fix pretty well works for me on XP Home. I can print
 every Unicode character up to and including U+D7FF (although most just
 come out as rectangles, at least I don't get encoding errors).
 
 It fails at U+D800 with message:
 
 UnicodeEncodeError: 'utf-8' codec can't encode character '\ud800' in
 position 17: surrogates not allowed
 
 I also tried U+D801 and got the same error.

That's normal and expected: D800 is the start of the surrogate
ranges which are only allows in pairs in UTF-8.

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[issue7207] test_telnetlib fails on OS X 10.6

2009-10-26 Thread Mark Dickinson

Mark Dickinson dicki...@gmail.com added the comment:

Here's a patch that fixes the problem for me.  For each of the tests 
defined in WriteTests (there's only one at the moment), it forces the 
server to wait until the test is complete before closing the connection.

--
keywords: +patch
stage: needs patch - patch review
Added file: http://bugs.python.org/file15200/issue7207.patch

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[issue7207] test_telnetlib fails on OS X 10.6

2009-10-26 Thread Mark Dickinson

Mark Dickinson dicki...@gmail.com added the comment:

Assigning to Jack for review.

--
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keywords: +needs review

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[issue7169] zipfile leaves a file handle open if file is zero size

2009-10-26 Thread skelker

skelker steve.kel...@dtn.com added the comment:

Thanks.  I did do a search before opening my ticket.  Not sure why I didn't see 
that in my search. Sorry for the duplicate ticket.

Steve Kelker
(952)882-4381 (or x4381)

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[issue7169] zipfile leaves a file handle open if file is zero size

2009-10-26 Thread skelker

skelker steve.kel...@dtn.com added the comment:

Fixed in http://bugs.python.org/issue6511

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[issue7208] Getpass echo's password to screen on 2.6, but not on 2.5 or 3.1

2009-10-26 Thread Peter Saunders

New submission from Peter Saunders p...@fodder.org.uk:

Only sucessfully replicated on solaris.

When running getpass() - it goes into non echo mode, however, once enter
is pressed, the password is echoed to the screen. E.g.

 /opt/python/2.6.3/bin/python -c 'import getpass; x=getpass.getpass()'
Password: bob

This does NOT happen on older versions:
 /opt/IBpython/2.5.1/bin/python -c 'import getpass; x=getpass.getpass()'
Password:

/opt/python/2.3.3/bin/python -c 'import getpass; x=getpass.getpass()'
Password:

To stop this occuring for me, simply adding a stream.flush() line
straight after the 

finally:
termios.tcsetattr(fd, termios.TCSADRAIN, old)

line fixes the issue:
saun...@ln8u3494inx:[/tmp] /opt/IBpython/2.6.3/bin/python -c 'import
gp; gp.getpass()'
Password:

--
components: Library (Lib)
messages: 94488
nosy: p...@fodder.org.uk
severity: normal
status: open
title: Getpass echo's password to screen on 2.6, but not on 2.5 or 3.1
versions: Python 2.6

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[issue7208] Getpass echo's password to screen on 2.6, but not on 2.5 or 3.1

2009-10-26 Thread Peter Saunders

Changes by Peter Saunders p...@fodder.org.uk:


--
keywords: +patch
Added file: http://bugs.python.org/file15201/getpass.diff

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[issue3223] py3k warn on use of frame.f_exc*

2009-10-26 Thread Benjamin Peterson

Benjamin Peterson benja...@python.org added the comment:

This was fixed in r67902.

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status: open - closed

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[issue7208] Getpass echo's password to screen on 2.6, but not on 2.5 or 3.1

2009-10-26 Thread Antoine Pitrou

Antoine Pitrou pit...@free.fr added the comment:

Looks like a critical bug, thanks.

--
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priority:  - critical
stage:  - patch review
type:  - behavior
versions: +Python 2.7, Python 3.1, Python 3.2

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[issue7117] Backport py3k float repr to trunk

2009-10-26 Thread Mark Dickinson

Mark Dickinson dicki...@gmail.com added the comment:

r75720: Backport py3k version of pystrtod.c to trunk.  There are still
some (necessary) differences between the two versions, which
should become unnecessary once everything else is hooked up.
The differences should be re-examined later.

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[issue7157] Fix Download Current Documentation link

2009-10-26 Thread Georg Brandl

Georg Brandl ge...@python.org added the comment:

Fixed now that 2.6.4 is final.

--
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status: open - closed

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[issue7209] Prevents uint_t from being used on QNX

2009-10-26 Thread Matt Kraai

New submission from Matt Kraai kr...@ftbfs.org:

pyconfig.h defines _POSIX_C_SOURCE to 200112L, which prevents QNX's
sys/types.h from defining uint_t.  Samba 4 uses this type, so it fails
to compile if Python.h is included first (cf.
https://bugzilla.samba.org/show_bug.cgi?id=6842).

The attached patch fixes this issue by defining _QNX_SOURCE.

--
components: Build
files: define-_QNX_SOURCE.patch
keywords: patch
messages: 94493
nosy: kraai
severity: normal
status: open
title: Prevents uint_t from being used on QNX
versions: Python 2.7
Added file: http://bugs.python.org/file15202/define-_QNX_SOURCE.patch

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[issue7117] Backport py3k float repr to trunk

2009-10-26 Thread Mark Dickinson

Mark Dickinson dicki...@gmail.com added the comment:

[Eric, on removing f to g conversions]
 Should we also do that as part of this exercise? Or should it be another
 issue, or not done at all?

I'd definitely like to remove the f to g conversion in trunk.  I don't 
see any great need to open a separate issue for that.  (Was there one 
already for the py3k removal?)

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[issue7117] Backport py3k float repr to trunk

2009-10-26 Thread Mark Dickinson

Mark Dickinson dicki...@gmail.com added the comment:

Found it: issue #5859 was opened for the removal of the f - g conversion 
in py3k.  We could just add a note to that issue.

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[issue1602] windows console doesn't print utf8 (Py30a2)

2009-10-26 Thread Glenn Linderman

Glenn Linderman v+pyt...@g.nevcal.com added the comment:

The choice of the Lucida Consola or the Consolas font cures most of the
rectangle problems.  Those are just a limitation of the selected font
for the console window.

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[issue7209] Prevents uint_t from being used on QNX

2009-10-26 Thread Matt Kraai

Matt Kraai kr...@ftbfs.org added the comment:

Here's an updated patch.  The first time I forgot to regenerate
pyconfig.h.in.

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Added file: http://bugs.python.org/file15203/define-_QNX_SOURCE.patch

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[issue1578269] Add os.link() and os.symlink() and os.path.islink() support for Windows

2009-10-26 Thread Jason R. Coombs

Jason R. Coombs jar...@jaraco.com added the comment:

This latest patch (12) adds os.readlink(). Unfortunately, this causes
more tests in test_posixpath.py to break. I'll continue to investigate.

--
Added file: http://bugs.python.org/file15204/windows symlink draft 12.patch

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[issue1625] bz2.BZ2File doesn't support multiple streams

2009-10-26 Thread Antoine Pitrou

Antoine Pitrou pit...@free.fr added the comment:

 That was mostly just out of paranoia, since the comments mentioned 
 multiple calls to close being legal.  Looking at it again, that particular 
 case isn't an issue, since we don't hit that call when the mode is 
 MODE_CLOSED.  The testsuite runs happily with those changes reverted.  
 Should I upload a new patch?

You don't need to, but on the other hand I forgot to ask you to update
the documentation :-) (see Doc/library/bz2.rst)

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[issue7205] bz2file deadlock

2009-10-26 Thread Antoine Pitrou

Antoine Pitrou pit...@free.fr added the comment:

Here is a patch.

--
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Added file: http://bugs.python.org/file15205/bzthreads.patch

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[issue7210] Proposed Syntax Checks in Test Suite

2009-10-26 Thread Chuck Rhode

New submission from Chuck Rhode crh...@lacusveris.com:

PythonTidy is a code beautifier written three years ago and downloaded
numerous times.

o http://lacusveris.com/PythonTidy/PythonTidy.python

It suffers a bug, which has only recently come to light.  It considers
the following lines equivalent:

  if False is (2 is 3): pass

  if False is 2 is 3: pass

They're not.  PythonTidy handles other non-associative operators such as
division correctly.  I was unable to generalize from arithmetic
operators to comparison operators because the Abstract Syntax Tree (AST)
generated by the *compiler* module returns a different structure for them.  

I tested PythonTidy by running the Python Test Suite (the *test* module
scripts) through it and executing the results, thought I had all my
bases covered because most tests succeeded, and missed this case, so I
am suggesting an amplification of the Python Test Suite for developers
who may be using it for purposes other than testing Python.

I wish to add these lines to the foot of *test_grammar.py*.

  verify(16 // (4 // 2) == 8, '16 // (4 // 2) == 8')
  verify((16 // 4) // 2 == 2, '(16 // 4) // 2 == 2')
  verify(16 // 4 // 2 == 2, '16 // 4 // 2 == 2')
  verify((False is (2 is 3)) == True, '(False is (2 is 3)) == True')
  verify(((False is 2) is 3) == False, '(((False is 2) is 3) == False')
  verify((False is 2 is 3) == False, '(False is 2 is 3) == False')

--
components: Tests
files: test_grammar.patch
keywords: patch
messages: 94501
nosy: ChuckRhode
severity: normal
status: open
title: Proposed Syntax Checks in Test Suite
type: feature request
versions: Python 2.5
Added file: http://bugs.python.org/file15206/test_grammar.patch

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[issue7211] select module - kevent ident field 64 bit issue

2009-10-26 Thread Michael Broghton

New submission from Michael Broghton mbrough...@advanis.ca:

On FreeBSD and MacOS 64-bit systems the ident field of a kevent is big
enough to hold a 64-bit integer (uintptr_t). Looks like Python is
casting it to an unsigned 32-bit integer.

This is inconvenient for implementing kqueue timers, where id(timer_obj)
is a natural choice for an ident.

--
components: Library (Lib)
messages: 94502
nosy: mbroughton
severity: normal
status: open
title: select module - kevent ident field 64 bit issue
type: behavior
versions: Python 3.1

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[issue7211] select module - kevent ident field 64 bit issue

2009-10-26 Thread Antoine Pitrou

Changes by Antoine Pitrou pit...@free.fr:


--
nosy: +christian.heimes, therve

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[issue7211] select module - kevent ident field 64 bit issue

2009-10-26 Thread Antoine Pitrou

Changes by Antoine Pitrou pit...@free.fr:


--
priority:  - normal
type: behavior - feature request
versions: +Python 2.7, Python 3.2 -Python 3.1

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[issue7210] Proposed Syntax Checks in Test Suite

2009-10-26 Thread Benjamin Peterson

Benjamin Peterson benja...@python.org added the comment:

Please provided a unified diff against the trunk.

--
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[issue7211] select module - kevent ident field 64 bit issue

2009-10-26 Thread Martin v . Löwis

Martin v. Löwis mar...@v.loewis.de added the comment:

Would you like to propose a patch?

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[issue7071] distutils and IronPython compatibility

2009-10-26 Thread Tarek Ziadé

Tarek Ziadé ziade.ta...@gmail.com added the comment:

Done in trunk (r75669, and r75670 and r75671) and Py3k (r75704) and 3.1
(r75705). 

I'll push in 2.6 when the branch is unfrozen.

Michael, could you create another issue for the access rights problems ? 
It'll be easier to track.

Thanks!

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[issue7176] sum() doesn't work for lists.

2009-10-26 Thread Björn Augustsson

Björn Augustsson ogg...@gmail.com added the comment:

On Tue, Oct 20, 2009 at 20:19, Raymond Hettinger rep...@bugs.python.org wrote:

 Raymond Hettinger rhettin...@users.sourceforge.net added the comment:

 One use of the start argument is used to specify an initial zero/metpy
 value for the summation:  0  or  0.0   or Decimal(0)  or  [].

That means it's basically a way for you to tell sum() what the type of the
first argument is. Which it could find out for itself.

 BTW, sum() isn't a good technique for concatenating lists.  Instead use
 something like:

   result = []
   for seq in data:
      result.extend(seq)

 A fast one-liner version:
   result = list(itertools.chain.from_iterable(seq))

IMHO there's no reason for sum() not to be as fast as possible at doing
what it does. (summing). If it's somehow slower than the (way less readable)
itertools incantation above, then I'd consider that to be a bug.

/August.
-- 
Wrong on most accounts.  const Foo *foo; and Foo const *foo; mean the same: foo
being a pointer to const Foo.  const Foo const *foo; would mean the same but is
illegal (double const).  You are confusing this with Foo * const foo; and const
Foo * const foo; respectively. -David Kastrup, comp.os.linux.development.system

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[issue7176] sum() doesn't work for lists.

2009-10-26 Thread Ezio Melotti

Changes by Ezio Melotti ezio.melo...@gmail.com:


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[issue7175] unify pydistutils.cfg and distutils.cfg and use .local

2009-10-26 Thread Georg Brandl

Georg Brandl ge...@python.org added the comment:

FYI, /etc/pythonX.Y (and /etc/python) are used by Debian; the former
contains site.py and sitecustomize.py, the latter a file called
debain_config.

I can't see how this could become a problem, but maybe someone else does.

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[issue7212] Retrieve an arbitrary element from a set without removing it

2009-10-26 Thread Willi Richert

New submission from Willi Richert w.rich...@gmx.net:

Sometimes, a non-removing pop() is needed. In current Python versions,
it can achieved by one of the following ways:

1. 
x = some_set.pop()
some_set.add(x)

2. 
for x in some_set: 
break

3.
x = iter(some_set).next()

More native and clean would, however, be 
some_set.get()

The attached patch does this for set(). If this is accepted by the
community, frozenset should be extended as well.

--
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files: setobject_get.patch
keywords: patch
messages: 94508
nosy: wrichert
severity: normal
status: open
title: Retrieve an arbitrary element from a set without removing it
type: feature request
versions: Python 3.1, Python 3.2
Added file: http://bugs.python.org/file15207/setobject_get.patch

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[issue7212] Retrieve an arbitrary element from a set without removing it

2009-10-26 Thread Raymond Hettinger

Changes by Raymond Hettinger rhettin...@users.sourceforge.net:


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versions: +Python 2.7 -Python 3.1

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[issue7205] bz2file deadlock

2009-10-26 Thread Robert Collins

Robert Collins robe...@robertcollins.net added the comment:

On Mon, 2009-10-26 at 19:23 +, Antoine Pitrou wrote:
 Antoine Pitrou pit...@free.fr added the comment:
 
 Here is a patch.

Looks fine to me assuming that the locking functions can be used outside
the GIL.

On the test side, the case I supplied was low noise for me - I'd
hesitate to do as much compression as you are (50 times more) unless you
saw it spuriously pass a lot - the nature of the deadlock isn't
dependent on races so much as simple scheduling - as long as the seocnd
thread is scheduled before the first thread completes compressing the
deadlock will occur.

-Rob

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[issue7117] Backport py3k float repr to trunk

2009-10-26 Thread Mark Dickinson

Mark Dickinson dicki...@gmail.com added the comment:

r75730: backport pystrtod.h
r75731: Fix floatobject.c to use PyOS_string_to_double.

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[issue7212] Retrieve an arbitrary element from a set without removing it

2009-10-26 Thread Benjamin Peterson

Benjamin Peterson benja...@python.org added the comment:

Without tests, this patch is unacceptable.

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[issue7205] bz2file deadlock

2009-10-26 Thread Antoine Pitrou

Antoine Pitrou pit...@free.fr added the comment:

 Looks fine to me assuming that the locking functions can be used outside
 the GIL.

Yes, they can. Actually, even the GIL uses them. :-)

 On the test side, the case I supplied was low noise for me - I'd
 hesitate to do as much compression as you are (50 times more) unless you
 saw it spuriously pass a lot - the nature of the deadlock isn't
 dependent on races so much as simple scheduling - as long as the seocnd
 thread is scheduled before the first thread completes compressing the
 deadlock will occur.

Well, your test case often succeeded here, so I decided on a more
aggressive variation.

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[issue7203] fixer for map(None, ...) needs to consider multi-argument case

2009-10-26 Thread Benjamin Peterson

Benjamin Peterson benja...@python.org added the comment:

Fixed in r75734.

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status: open - closed

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[issue7165] xmlrpc.server assumes sys.stdout will have a buffer attribute

2009-10-26 Thread Nick Coghlan

Nick Coghlan ncogh...@gmail.com added the comment:

Fine by me (I was very close to changing the test when I first triggered
the problem, but wasn't sure silencing the error was the right thing to do).

Assigning back to myself to add a comment to the relevant line (i.e.
that relying on the buffer attribute being present is a deliberate
design choice).

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[issue1578269] Add os.link() and os.symlink() and os.path.islink() support for Windows

2009-10-26 Thread Jason R. Coombs

Changes by Jason R. Coombs jar...@jaraco.com:


Removed file: http://bugs.python.org/file15198/windows symlink draft 11.patch

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[issue7205] bz2file deadlock

2009-10-26 Thread Robert Collins

Robert Collins robe...@robertcollins.net added the comment:

On Mon, 2009-10-26 at 21:27 +, Antoine Pitrou wrote:
 Antoine Pitrou pit...@free.fr added the comment:

 Well, your test case often succeeded here, so I decided on a more
 aggressive variation.

fair enough, if its needed - its needed :)

-Rob

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[issue7165] xmlrpc.server assumes sys.stdout will have a buffer attribute

2009-10-26 Thread Antoine Pitrou

Antoine Pitrou pit...@free.fr added the comment:

 Assigning back to myself to add a comment to the relevant line (i.e.
 that relying on the buffer attribute being present is a deliberate
 design choice).

The remaining question, however, is why it doesn't also rely on
stdin.buffer.

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[issue1578269] Add os.link() and os.symlink() and os.path.islink() support for Windows

2009-10-26 Thread Jason R. Coombs

Jason R. Coombs jar...@jaraco.com added the comment:

This latest patch (13) addresses the regressions in test_posixpath.py by
repeating a technique found in the new lstat. That is, if a handle can't
be obtained for GetFinalPathNameByHandle (because the target is in use),
it is assumed that the target does in fact exist and the attributes are
retrieved from the parent directory.

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[issue1578269] Add os.link() and os.symlink() and os.path.islink() support for Windows

2009-10-26 Thread Jason R. Coombs

Changes by Jason R. Coombs jar...@jaraco.com:


Removed file: http://bugs.python.org/file15204/windows symlink draft 12.patch

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[issue7202] python setup.py MYCOMMAND --verbose does not yield an unrecognized option error but also does not set the verbosity

2009-10-26 Thread Tarek Ziadé

Tarek Ziadé ziade.ta...@gmail.com added the comment:

There's this comment in dist.py:

# All commands support the global options too, just by adding
# in 'global_options'.

So, that's a bug. I'll do this:

- if a command has a global option (except help) it will be reapplied to
the distribtuion object

- if a command has a global option (except help) but also defines it as
a local command option, it will not be reapplied to the distribtuion object

- if a command has a global option (except help) and it was already
provided at the regular place, it will be ignored and a warning will be
displayed.

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[issue7175] unify pydistutils.cfg and distutils.cfg and use .local

2009-10-26 Thread Tarek Ziadé

Tarek Ziadé ziade.ta...@gmail.com added the comment:

Thanks for the info Georges.

I am adding Matthias and Michael so they can give us their opinions for
their platforms (Debian/Ubuntu and Win)

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[issue6992] PEP 314 inconsistency (authors/author/maintainer)

2009-10-26 Thread Tarek Ziadé

Tarek Ziadé ziade.ta...@gmail.com added the comment:

This discussion is taken to distutils-SIG, and a PEP 345 update is being
worked out there. (look for 'RFC PEP 345' in Distutils archives)

I am closing this issue and proposes that we continue there.

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[issue7131] Extension module build fails for MinGW: missing vcvarsall.bat

2009-10-26 Thread Tarek Ziadé

Tarek Ziadé ziade.ta...@gmail.com added the comment:

Thanks for the feedback, this was detected as a regression and fixed in
the upcoming 2.6.4

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[issue1578269] Add os.link() and os.symlink() and os.path.islink() support for Windows

2009-10-26 Thread Jason R. Coombs

Jason R. Coombs jar...@jaraco.com added the comment:

The problem I'm encountering now is tests for posixpath.realpath are
failing on Windows. These tests were previously skipped under Windows
because there was no os.symlink. Now that Windows has os.symlink, these
regression tests fail (test_realpath_basic,
test_realpath_resolve_before_normalizing, test_realpath_resolve_first,
and test_realpath_resolve_parent).

What is the correct fix for this? Should posixpath.realpath work on
Windows? If not, should the tests just be ignored under Windows?
Otherwise, should posixpath.realpath be rewritten to be robust under
both operating systems? Or is there another approach?

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[issue7175] unify pydistutils.cfg and distutils.cfg and use .local

2009-10-26 Thread Michael Foord

Michael Foord mich...@voidspace.org.uk added the comment:

Personally I'm uncomfortable with creating
yet-another-location-for-config-files.

As we now have is ~/.local/pythonX.Y I would reuse this.

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[issue1054967] bdist_deb - Debian packager

2009-10-26 Thread Tarek Ziadé

Tarek Ziadé ziade.ta...@gmail.com added the comment:

I am closing this issue, since stdeb implements this command now.

Also, I'd love to add it in the distutils documentation, but there's one
issue.

Andrew, do you think you could have a plain distutils version of this
command ? 

Setuptools changes the Command and the Distribution classes, and affects
Distutils global behavior, so we can't document its usage in the
Distutils documentation as it is.

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[issue7207] test_telnetlib fails on OS X 10.6

2009-10-26 Thread Jack Diederich

Jack Diederich jackd...@gmail.com added the comment:

Looks good and works for me, please check it in.

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[issue6860] Inconsistent naming of custom command in setup.py help output

2009-10-26 Thread Tarek Ziadé

Tarek Ziadé ziade.ta...@gmail.com added the comment:

It's a bit more complicated.

the option you are desrcibing it just one way to register commands in fact.

Distutils also has a discovery function that will load commands from
packages, and that's where the biggest issue is.

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[issue7175] unify pydistutils.cfg and distutils.cfg and use .local

2009-10-26 Thread Georg Brandl

Georg Brandl ge...@python.org added the comment:

But ~/.local is simply not the location for config files.

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[issue7117] Backport py3k float repr to trunk

2009-10-26 Thread Mark Dickinson

Mark Dickinson dicki...@gmail.com added the comment:

r75739: Fix complexobject.c to use PyOS_string_to_double.

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[issue7211] select module - kevent ident field 64 bit issue

2009-10-26 Thread Michael Broghton

Michael Broghton mbrough...@advanis.ca added the comment:

I'm not sure how to patch this so that it will work on both 32 and 64
bit systems. Issues:

1. What would be an appropriate member type for ident in
kqueue_event_members? It seems like T_PYSSIZET might work. Otherwise, I
am guessing that this will involve some #if's.

2. I think the format spec in kqueue_event_repr needs to change. It
seems like this will also require some #if's.

3. kqueue_event_init uses PyObject_AsFileDescriptor to set the ident
field. This should be doing a PyLong_Check first to see if
PyLong_AsSomething would be more appropriate.

4. I think the type of the result variable in kqueue_event_richcompare
needs to be changed to long long int.

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[issue7175] unify pydistutils.cfg and distutils.cfg and use .local

2009-10-26 Thread Michael Foord

Michael Foord mich...@voidspace.org.uk added the comment:

For Linux and Mac OS X put the config file wherever the 'right' place is
then, but we are starting to create a lot of new directories disparate
from the actual install. Oh well.

On Windows we create: %APPDATA%/Python/PythonX.Y/site-packages

If it is to no longer live inside distutils (which seems reasonable)
then on Windoze a 'good' place would seem to be: %APPDATA%/Python/PythonX.Y/

On Windows there is no 'right' place, the officially right place for the
system is probably the registry but I don't think many Python
programmers would thank you for that...

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[issue7175] unify pydistutils.cfg and distutils.cfg and use .local

2009-10-26 Thread Michael Foord

Michael Foord mich...@voidspace.org.uk added the comment:

Noting of course that on IronPython it should be:
%APPDATA%/IronPython/PythonX.Y/

or wherever we decided in the end. :-)

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[issue7206] 64 bit python fails on Windows 7

2009-10-26 Thread Rich Healey

Rich Healey ri...@psych0tik.net added the comment:

By running the python.exe (either by double clicking it, typing it's
path into a cmd shell or by opening it in a debugger).

I tried to create a 64 bit build of the source tree which DID start, but
the hoops I had to jump through to build it with VC++ Express Edition
were so convoluted that I'm not convinced it's meaning.

I've tried this with 2.6.3 and 3.1.1 from the amd64 .msi's at
http://www.python.org/download/

(2.6.3 was the current release when I tried. I will install 2.6.4 and
let you know- although I'm not convinced it will help).

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[issue7206] 64 bit python fails on Windows 7

2009-10-26 Thread Rich Healey

Rich Healey ri...@psych0tik.net added the comment:

Nope- 2.6.4 fails in the same way.

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[issue7211] select module - kevent ident field 64 bit issue

2009-10-26 Thread Martin v . Löwis

Martin v. Löwis mar...@v.loewis.de added the comment:

 1. What would be an appropriate member type for ident in
 kqueue_event_members? It seems like T_PYSSIZET might work. Otherwise, I
 am guessing that this will involve some #if's.

IIUC, it needs to match *exactly* the field size inside struct kevent.
So you'll have to use #ifs, possible along with autoconf tests (to
find out the sizes of the fields that typically vary across
implementations).

 2. I think the format spec in kqueue_event_repr needs to change. It
 seems like this will also require some #if's.

Here, I would widen the fields to size_t, and use the size_t formatter
(assuming that all systems supporting kqueue also know how to print
size_t, or know to print long long).

 3. kqueue_event_init uses PyObject_AsFileDescriptor to set the ident
 field. This should be doing a PyLong_Check first to see if
 PyLong_AsSomething would be more appropriate.

Hmm. I think I need to understand the use case better. Can you post
some sample code where this all matters?

If this *is* a regular file-like object, then surely int is enough, no?

 4. I think the type of the result variable in kqueue_event_richcompare
 needs to be changed to long long int.

Fine with me. The question then is whether long long is available on
all systems that support kqueue.

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[issue7207] test_telnetlib fails on OS X 10.6

2009-10-26 Thread Mark Dickinson

Mark Dickinson dicki...@gmail.com added the comment:

Thanks, Jack.  Applied in r75741.

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stage: patch review - committed/rejected
status: open - closed

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[issue7206] 64 bit python fails on Windows 7

2009-10-26 Thread Martin v . Löwis

Martin v. Löwis mar...@v.loewis.de added the comment:

FWIW, these all run fine on my copy of Windows 7.

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[issue7206] 64 bit python fails on Windows 7

2009-10-26 Thread Rich Healey

Rich Healey ri...@psych0tik.net added the comment:

They did at first for me, and then something changed.

They now don't start. I don't have the skills to properly diagnose why,
all I can get out of my debuggers is that something is happening in
ntdll.dll

Not necessarily pointing fault at Python per se, but as it's the only
application I can find this bug in, and it's present in every amd64
version of Dolphin I try this is my first port of call.

What other info can I provide to help? I can set up a remote desktop to
this machine for a developer if they would like.

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[issue7213] Popen.subprocess change close_fds default to True

2009-10-26 Thread Milko Krachounov

New submission from Milko Krachounov pyt...@milko.3mhz.net:

Currently, close_fds defaults to False. The are few cases in which one
would want to leave the fds open, in all the rest leaving them open can
lead to unpleasant side effects. For example, the following doesn't work:

 p1 = Popen(['cat'], stdin=PIPE, stdout=PIPE)
 p2 = Popen(['grep', 'a'], stdin=p1.stdout, stdout=PIPE)
 p1.stdin.write(\n)
 p1.stdin.close()
 p2.stdout.read()

It would block forever, and it is not obvious that p1.stdin remains
open, because p2 was created without close_fds=True. On the other hand,
in each and every case where close_fds=True is required, the programmer
is aware that he needs to leave some fds open (and usually knows which fds).

The current default is harmful, because in each case where the file
descriptors are not explicitly needed in the child process, they can
cause problems hard to debug. It seems that only about 10% of the
current uses of Popen have close_fds=True.

I propose that the close_fds default is changed to True. Alternatively,
this could be combined with bug #6559 by completely removing the
close_fds argument, and leaving only pass_fds, which could accept
subprocess.ALL_FDS as a value.

There are two issues with my proposal:
1. close_fds would have to be changed to give a warning each time it is
not specified before the change of the default can be adopted. Otherwise
it would break any programs relying on close_fds being False by default.
2. Closing fds has a slight performance impact.

However, I think that close_fds=True is much more sensible default. I
think it will be a good idea if at least py3k adopts the change.

--
components: Library (Lib)
messages: 94538
nosy: milko.krachounov
severity: normal
status: open
title: Popen.subprocess change close_fds default to True
type: behavior
versions: Python 2.7, Python 3.2

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[issue7210] Proposed Syntax Checks in Test Suite

2009-10-26 Thread Chuck Rhode

Chuck Rhode crh...@lacusveris.com added the comment:

You mean like this?

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Added file: http://bugs.python.org/file15209/test_grammar.patch

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[issue7210] Proposed Syntax Checks in Test Suite

2009-10-26 Thread Chuck Rhode

Changes by Chuck Rhode crh...@lacusveris.com:


Removed file: http://bugs.python.org/file15209/test_grammar.patch

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[issue7210] Proposed Syntax Checks in Test Suite

2009-10-26 Thread Chuck Rhode

Changes by Chuck Rhode crh...@lacusveris.com:


Removed file: http://bugs.python.org/file15206/test_grammar.patch

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[issue7210] Proposed Syntax Checks in Test Suite

2009-10-26 Thread Chuck Rhode

Chuck Rhode crh...@lacusveris.com added the comment:

Well, the last two patch files weren't very good, but I hope the third
time's the charm.

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Added file: http://bugs.python.org/file15210/test_grammar.patch

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[issue7210] Proposed Syntax Checks in Test Suite

2009-10-26 Thread Benjamin Peterson

Benjamin Peterson benja...@python.org added the comment:

That still looks like it's against Python 2.5.

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[issue7214] TreeBuilder.end(tag) differs between cElementTree and ElementTree

2009-10-26 Thread Brian

New submission from Brian br...@merrells.org:

In the pure python ElementTree, the tag passed to the end() tag is
verified to be closing the last tag opened (self._last).

This cElementTree performs no such validation and closes the last tag
regardless of what tag is passed to the method.

In my mind this raises a couple questions beyond simply fixing this
discrepancy.
1)  Why make this tag mandatory if it has no effect in the cElementTree
version (and in the pure python version is only used to verify the user
isn't confused what tag they are closing)
2)  Could the argument be removed, simply closing the last tag if not
present?
3)  Or could the behavior be changed to actually influence which tag is
closed, allowing one to close all tags out to a specific
outer/encompassing tag (much like close(), closes all tags)?

-brian

--
components: Library (Lib)
messages: 94542
nosy: merrellb
severity: normal
status: open
title: TreeBuilder.end(tag) differs between cElementTree and ElementTree
type: behavior
versions: Python 2.6

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[issue7215] TreeBuilder.end(tag) differs between cElementTree and ElementTree

2009-10-26 Thread Brian

New submission from Brian br...@merrells.org:

In the pure python ElementTree, the tag passed to the end() tag is
verified to be closing the last tag opened (self._last).

This cElementTree performs no such validation and closes the last tag
regardless of what tag is passed to the method.

In my mind this raises a couple questions beyond simply fixing this
discrepancy.
1)  Why make this tag mandatory if it has no effect in the cElementTree
version (and in the pure python version is only used to verify the user
isn't confused what tag they are closing)
2)  Could the argument be removed, simply closing the last tag if not
present?
3)  Or could the behavior be changed to actually influence which tag is
closed, allowing one to close all tags out to a specific
outer/encompassing tag (much like close(), closes all tags)?

-brian

--
components: Library (Lib)
messages: 94543
nosy: merrellb
severity: normal
status: open
title: TreeBuilder.end(tag) differs between cElementTree and ElementTree
type: behavior
versions: Python 2.6

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[issue7215] TreeBuilder.end(tag) differs between cElementTree and ElementTree

2009-10-26 Thread Brian

Changes by Brian br...@merrells.org:


--
status: open - closed

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[issue7211] select module - kevent ident field 64 bit issue

2009-10-26 Thread Michael Broghton

Michael Broghton mbrough...@advanis.ca added the comment:

Martin, thanks for your responses. In regards to point three:

Kqueue's are not just used for file descriptors. I believe this is the
reason why the ident field is a uintptr_t and not an int.

The example I gave was for kqueue timers. Since the operating system
does not allocate 'timer descriptors' for you, I decided to use the
return value from the id function.

Here is some code that demonstrates:

import select
a = 1
b = id(a)
c = select.kevent(a)
d = select.kevent(b)
assert a == c.ident
assert b == d.ident
assert b  (132) - 1 == d.ident

The second assert will fail on 64 bit systems if 'b' is too big.

Anyway, I will try to come up with a patch for this.

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[issue7215] TreeBuilder.end(tag) differs between cElementTree and ElementTree

2009-10-26 Thread R. David Murray

Changes by R. David Murray rdmur...@bitdance.com:


--
priority:  - low
resolution:  - duplicate
stage:  - committed/rejected
superseder:  - TreeBuilder.end(tag) differs between cElementTree and 
ElementTree

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