[issue14611] inspect.getargs fails on some anonymous tuples
Changes by Éric Araujo mer...@netwok.org: -- keywords: +needs review stage: needs patch - patch review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14611 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9554] test_argparse.py: use new unittest features
Éric Araujo mer...@netwok.org added the comment: Another one: except ArgumentParserError: err = sys.exc_info()[1] This reeks of single-codebase-for-2.x-and-3.x and could probably be replaced by assertRaises or at least a regular except...as. -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9554 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14867] chm link missing from 2.7 download page
New submission from Nacsa Kristóf anaxagra...@gmail.com: The link `http://python.org/ftp/python/2.7.3/python273.chm` is missing from `http://python.org/download/releases/2.7.3/` although the checksum is listed and the file exists. -- assignee: docs@python components: Documentation, Installation, Windows messages: 161248 nosy: Nacsa.Kristóf, docs@python priority: normal severity: normal status: open title: chm link missing from 2.7 download page versions: Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14867 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14867] chm link missing from 2.7 download page
Changes by Nacsa Kristóf anaxagra...@gmail.com: -- components: -Installation, Windows type: - enhancement ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14867 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4849] instantiating and populating xml.dom.minidom.Element is cumbersome
Changes by Éric Araujo mer...@netwok.org: -- keywords: +easy versions: +Python 3.3 -Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4849 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9554] test_argparse.py: use new unittest features
Radu Voicilas radu.voici...@gmail.com added the comment: Hi Eric, Denver's patch should apply correctly from the root. Also, I've made the changes you mention: try: except: assert has been replaced by: with self.assertRaises() -- Added file: http://bugs.python.org/file25659/test_argparse.py.take2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9554 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4489] shutil.rmtree is vulnerable to a symlink attack
Hynek Schlawack h...@ox.cx added the comment: A small docs update: I don't list the possible functions for onerror at all anymore, as that list is likely to grow and is a PITA to maintain. People shouldn’t rely on a certain set of functions here. Martin proposed http://mail.python.org/pipermail/python-dev/2012-May/119555.html to re-implement os.fwalk inside of rmdir which I’m -1 http://mail.python.org/pipermail/python-dev/2012-May/119556.html on. If error reporting is the only issue, I’d rather expand fwalk to supply the function that failed to the caller. Be it using a custom field in exceptions or be it using expanding its onerror. -- nosy: +loewis Added file: http://bugs.python.org/file25660/rmtree-with-fwalk-v3.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4489 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14868] Allow log calls to return True for code optimization.
New submission from Lluís llpam...@pamies.cat: One of the problems with the logging library is that it can affect code performance when logging calls are over-utilized. One possible solution would be to allow the compiler to remove logging calls when code is optimized with python -O by wrapping log calls with an assert: assert logging.debug(This is a test.) Note that now debug(), info(), etc in the logging module always return None and this is not possible. An enhancement would be to make all logging calls to return True. In normal conditions messages would be logged without raising any error, but in optimized code they would never be called. It is really easy to implement and I would be pleased to provide a patch for this, but I want to receive feedback from python core developers. Thanks… -- components: Library (Lib) messages: 161251 nosy: Lluís priority: normal severity: normal status: open title: Allow log calls to return True for code optimization. type: enhancement versions: Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14868 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14804] Wrong defaults args notation in docs
Hynek Schlawack h...@ox.cx added the comment: Now we’re all on the same page – any opinions on the patches themselves? :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14804 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14804] Wrong defaults args notation in docs
Petri Lehtinen pe...@digip.org added the comment: The 3.x patch looks good to me. What comes to the 2.7 patch, there's at least the problem with fmtparam in the csv module (should be **fmtparams instead of [, fmtparam]). And that's were I stopped reviewing, so there may also be other errors. Maybe the problem(s) should first be fixed on a case-by-case basis and then fix the style-only issues with one big patch. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14804 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14868] Allow log calls to return True for code optimization.
Serhiy Storchaka storch...@gmail.com added the comment: assert logging.debug(This is a test.) or True -- nosy: +storchaka ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14868 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14868] Allow log calls to return True for code optimization.
Lluís llpam...@pamies.cat added the comment: storchaka, you're right, but since non of the debug(), info() etc. functions have a return value, it would cause no trouble and would be neater to add a return True. I'm not sure, but probably also more efficient. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14868 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4489] shutil.rmtree is vulnerable to a symlink attack
Antoine Pitrou pit...@free.fr added the comment: Martin proposed http://mail.python.org/pipermail/python-dev/2012-May/119555.html to re-implement os.fwalk inside of rmdir which I’m -1 http://mail.python.org/pipermail/python-dev/2012-May/119556.html on. I agree that it isn't worth the hassle. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4489 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14869] imaplib erronously quotes atoms such as flags
New submission from Daniel Kinzler dan...@brightbyte.de: imap consideres flags to be atoms, and atoms should not be quoted. Attempting to use a quoted flag with e.g. STORE +FLAGS will cause some servers, like dovecot, to return an error. However, imaplib apparently auto-quotes all parameters that contain a backslash. This applies to default flags such as \Deleted or \Seen. This results in an error from some IMAP servers. The reason seems to be that _checkquote method wants to quote anything that matches the _mustquote pattern, and that pattern matches strings containing backslashes. -- components: Extension Modules messages: 161257 nosy: brightbyte priority: normal severity: normal status: open title: imaplib erronously quotes atoms such as flags type: behavior versions: Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14869 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14869] imaplib erronously quotes atoms such as flags
Changes by Hynek Schlawack h...@ox.cx: -- nosy: +hynek ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14869 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14469] Python 3 documentation links
Serhiy Storchaka storch...@gmail.com added the comment: http://permalink.gmane.org/gmane.comp.python.devel/132675 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14469 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14866] 2.x, 3.x iOS static build: Fatal Python error: exceptions bootstrapping error.
ドミトリ ステパヌシキン angelja...@gmail.com added the comment: I tried look as deep as I can. The result from 3.2.3 port: it fails in Python/getargs.c:convertsimple():line 709, error signed integer is less than minimum. It parses some parameters, and we have an error on last, 5th parameter. I really have no idea what happens here and why, knowing that same code works just fine under Windows. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14866 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14868] Allow log calls to return True for code optimization.
R. David Murray rdmur...@bitdance.com added the comment:
I would also, however, not be a typical Python coding pattern. Functions
normally return None by default. The 'assertor True' pattern makes it
reasonably clear what the intent is, which just having logging return True
would not, particularly. As for efficiency, since your are using the assert to
improve the efficiency in -O case, the efficiency in the non -O case becomes
less important.
I'm -1 on this suggestion (given that there is an easy way to spell what you
want to do). But we can let Vinay decide :)
There is also another way to spell it, by the way:
if __debug__:
logger.debug('log it')
That is even clearer as to intent. In fact, I'd be inclined to call that
TWOWTDI (The One Obvious Way To Do It).
--
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[issue14868] Allow log calls to return True for code optimization.
Lluís llpam...@pamies.cat added the comment:
David, the problem is that if you have the logging inside a loop, the
interpreter will have to evaluate the condition every time. With an assert you
guarantee that *no code* is executed.
I know that we can find thousands of ways to do that, even writing a dynamic
proxy for the Logger, and wrap the debug(), error() calls and return True, etc.
My is not telling developers to write assert logger.debug('aa') every time
that they want to log something, but instead giving them the option to do that
and be sure that *no code* is executed. Specially, because the return value of
log functions is not used at all.
Thanks for the responses.
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[issue14869] imaplib erronously quotes atoms such as flags
R. David Murray rdmur...@bitdance.com added the comment: Interesting. _checkquote doesn't even exist in the Python3 version of imaplib. -- components: +email -Extension Modules nosy: +barry, r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14869 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14804] Wrong defaults args notation in docs
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset d13fdd97cc8e by Hynek Schlawack in branch '3.2': #14804: Remove [] around optional arguments with default values http://hg.python.org/cpython/rev/d13fdd97cc8e New changeset 2293eba03348 by Hynek Schlawack in branch 'default': #14804: Remove [] around optional arguments with default values http://hg.python.org/cpython/rev/2293eba03348 New changeset 8b7cb7e4ed8b by Hynek Schlawack in branch 'default': #14804: Remove [] around optional arguments with default values http://hg.python.org/cpython/rev/8b7cb7e4ed8b -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14804 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14870] os.utimensat's method description uses wrong notation
New submission from Hynek Schlawack h...@ox.cx: It says: os.utimensat(dirfd, path[, atime=(atime_sec, atime_nsec), mtime=(mtime_sec, mtime_nsec), flags=0]) Updates the timestamps of a file with nanosecond precision. The atime and mtime tuples default to None, which sets those values to the current time. It should be the other way around: atime=None, mtime=None in the signature and explain in the body how they look like. It looks like atime_sec and atime_nsec are some magic constants this way. -- assignee: docs@python components: Documentation keywords: easy messages: 161264 nosy: docs@python, eric.araujo, ezio.melotti, georg.brandl, hynek priority: low severity: normal status: open title: os.utimensat's method description uses wrong notation versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14870 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14804] Wrong defaults args notation in docs
Hynek Schlawack h...@ox.cx added the comment: I agree. I’ve committed the uncontroversial and mostly unrelated 3.x patch and will look at the special cases of 2.7 now. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14804 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4489] shutil.rmtree is vulnerable to a symlink attack
Martin v. Löwis mar...@v.loewis.de added the comment: I don't think that doing direct flistdir/fstatat calls would be more complex. We already have directory walking implemented (in default_rmtree), and I think the fd-based calls could nicely integrate with that. I'll provide a patch. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4489 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14868] Allow log calls to return True for code optimization.
R. David Murray rdmur...@bitdance.com added the comment: I was definitely wrong about the obvious part, then. The 'if __debug__:' idiom is completely optimized away by -O, just like asserts are. That is, in -O mode, there is no if test, the code block is just omitted entirely. Having said that, though, I can't find it documented other than by the implicit equivalence given in the assert docs. Hmm. Yes, it does seem to be a CPython implementation detail. See issue 8379. Assert being removed is also an implementation detail, though (see the reference to the current code generator... in the assert docs). I suppose that '-O' itself is a CPython implementation detail, in a sense :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14868 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14870] Descriptions of os.utime() and os.utimensat() use wrong notation
Petri Lehtinen pe...@digip.org added the comment: os.utime() uses the same notation: os.utime(path[, times, *, ns=(atime_ns, mtime_ns)]) -- nosy: +petri.lehtinen title: os.utimensat's method description uses wrong notation - Descriptions of os.utime() and os.utimensat() use wrong notation ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14870 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14868] Allow log calls to return True for code optimization.
Lluís llpam...@pamies.cat added the comment: Thanks for the explanation, I didn't know of the exact behavior of __debug__. I close ticket. -- resolution: - works for me status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14868 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14866] 2.x, 3.x iOS static build: Fatal Python error: exceptions bootstrapping error.
Amaury Forgeot d'Arc amaur...@gmail.com added the comment: Most of the time, embedding python in this way requires precise control over PYTHONPATH and PYTHONHOME. Did you try to modify them? Something like this worked for me: putenv(PYTHONPATH=/path/to/python-3.2.3/Lib); Py_SetPythonHome(L/path/to/python-3.2.3); I don't know whether both are needed. -- nosy: +amaury.forgeotdarc ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14866 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13585] Add contextlib.ExitStack
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 8ef66c73b1e1 by Nick Coghlan in branch 'default': Close #13585: add contextlib.ExitStack to replace the ill-fated contextlib.nested API http://hg.python.org/cpython/rev/8ef66c73b1e1 -- nosy: +python-dev resolution: - fixed stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13585 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4566] 2.6.1 breaks many applications that embed Python on Windows
Shy shoo...@gmail.com added the comment: For some reason this patch is disabled with #ifdefs when Py_ENABLE_SHARED is not defined. I'm compiling python as a static lib and have unresolved externals for both these functions: _Py_ActivateActCtx, _Py_DeactivateActCtx -- nosy: +shooshx ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4566 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14136] Simplify PEP 409 command line test and move it to test_cmd_line_script
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 02f13577b6fe by Nick Coghlan in branch 'default': Close #14136 by cleaning up the PEP 409 command line test (patch by Ethan Furman) http://hg.python.org/cpython/rev/02f13577b6fe -- nosy: +python-dev resolution: - fixed stage: needs patch - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14136 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14862] fdopen not listed in __all__ of os.py
Meador Inge mead...@gmail.com added the comment: can you give me an example of how it could break working code? This is a bit contrived, but: # my fdopen def fdopen(fd): pass fdopen(1) # some stuff from os import * # more stuff fdopen(1) Here is a patch for 3.3 tip. After reviewing the 'os' module documentation I found a few more cases. -- keywords: +patch Added file: http://bugs.python.org/file25661/issue14862.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14862 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14036] urlparse insufficient port property validation
Senthil Kumaran sent...@uthcode.com added the comment: I am not sure if anything should be done to this request. Saying that int(99,10) is converting to 99L in Python2.7 it is a bug/security issue is hypothetical. Practically, such high port numbers cannot exist. I suggest, we close this issue as won't fix. Ezio, I noticed that you changed from pending to open. If you had any ideas for this issue, please share, otherwise you can consider closing this too. Thanks! -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14036 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14036] urlparse insufficient port property validation
zulla d...@defendassist.com added the comment: Your comment is completely senseless, sorry. Of course such high port numbers do not exist. An attacker is counting on that. Imagine something like that pass_to_cython(urlparse(http://google.de:99**99[to be calculated]).port) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14036 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14036] urlparse insufficient port property validation
zulla d...@defendassist.com added the comment: we should at least check if the .port attribute is an intereger = 1 and = 65535. _because_ this is the only valid port range. otherwise, it is no valid port. but it may be a integer overflow attack attempt when a developer uses .port, he is counting on the result being valid -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14036 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14036] urlparse insufficient port property validation
Senthil Kumaran sent...@uthcode.com added the comment: pass_to_cython(urlparse(http://google.de:99**99[to be calculated]).port) is no different than sending pass_to_cython(99**99[to be calculated]) In that case, would the former make a security loop hole in urlparse? Looks pretty contrived to me as an example for .port bug. However, I agree with one point in your assertion, namely that port be checked that it is within the range integer = 1 and = 65535. If it is not, return None as a response in port. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14036 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14036] urlparse insufficient port property validation
Ezio Melotti ezio.melo...@gmail.com added the comment: Ezio, I noticed that you changed from pending to open. That was an accident, I just meant to add my self to the nosy. I didn't have time yet to read all the messages and comment on the issue. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14036 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14702] os.makedirs breaks under autofs directories
Andrew McNabb amcn...@mcnabbs.org added the comment: Which one-line fix do you propose? Doing a stat(/net/prodigy/tmp) before mkdir(/net/prodigy/tmp) is an extremely simple workaround. Of course, I would love to see clear documentation of how the kernel is defined to behave in this situation. It would certainly be intuitive for mkdir(/net/prodigy/tmp) to force a mount of /net/prodigy, but defined behavior isn't always intuitive. :) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14702 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14862] fdopen not listed in __all__ of os.py
Martin v. Löwis mar...@v.loewis.de added the comment: Perhaps a little less contrived from libc_wrapper import fdopen from os import * where libc_wrapper might be a module built on top of ctypes. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14862 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14867] chm link missing from 2.7.3 download page
Ned Deily n...@acm.org added the comment: Thanks for the report! The link has been added to the 2.7.3 download page. -- nosy: +benjamin.peterson, loewis, ned.deily -docs@python resolution: - fixed stage: - committed/rejected status: open - closed title: chm link missing from 2.7 download page - chm link missing from 2.7.3 download page type: enhancement - ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14867 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14617] confusing docs with regard to __hash__
Ethan Furman et...@stoneleaf.us added the comment: Are the changes good? Can they be commited? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14617 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14702] os.makedirs breaks under autofs directories
Martin v. Löwis mar...@v.loewis.de added the comment: Of course, I would love to see clear documentation of how the kernel is defined to behave in this situation. It would certainly be intuitive for mkdir(/net/prodigy/tmp) to force a mount of /net/prodigy, but defined behavior isn't always intuitive. :) Maybe I'm confused, but the presence of /net/prodigy is *not* the issue here, and what gets mounted is *not* /net/prodigy, but /net/prodigy/tmp (do mount to confirm or dispute). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14702 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14702] os.makedirs breaks under autofs directories
Andrew McNabb amcn...@mcnabbs.org added the comment: Maybe I'm confused, but the presence of /net/prodigy is *not* the issue here, and what gets mounted is *not* /net/prodigy, but /net/prodigy/tmp (do mount to confirm or dispute). No, /net/prodigy is the mountpoint in this case: amcnabb@sage:~ :) mount |grep prodigy prodigy:/ on /net/prodigy type nfs4 ([redacted]) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14702 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14840] Tutorial: Add a bit on the difference between tuples and lists
Zachary Ware zachary.w...@gmail.com added the comment: Ezio's version looks pretty good to me. About the only quibble I can think of is the removal of the example uses; they still apply and do help the point. Just tacking on Classic examples of tuples include (x, y) coordinate pairs and database records. to the end of the paragraph would take care of that. Also a point of grammar; do we iterate *on* a list, or do we iterate *over* a list? I'm pretty sure I've seen both; 'on' does make sense to me but 'over' is the word my brain always seems to choose. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14840 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14862] fdopen not listed in __all__ of os.py
Petri Lehtinen pe...@digip.org added the comment: I found two more: P_NOWAITO and _exit. Attached an updated patch. -- Added file: http://bugs.python.org/file25662/issue14862_v2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14862 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14844] netrc does not handle accentuated characters
Amaury Forgeot d'Arc amaur...@gmail.com added the comment: Do you have a small script to reproduce the issue? -- nosy: +amaury.forgeotdarc stage: - test needed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14844 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14871] Rewrite the command line parsers and actions system used in distutils2
New submission from Éric Araujo mer...@netwok.org: At present distutils2/packaging uses many command line parsers: - one parser for commands and their options implemented in the dist.Distribution class, inherited from distutils and based on fanncy_getopt; - another parser for pysetup actions and options implemented in run.Dispatcher, also using fancy_getopt; - a _parse_args function based on getopt (le gasp!) and used by the functions implementing pysetup actions. This causes no end of bugs and maintenance issues. The actions system could also be much improved; one issue is that the option parsing is not automated (unlike for commands) and the loading of actions is not lazy. See https://groups.google.com/forum/#!topic/the-fellowship-of-the-packaging/pxOZ_j4_4yg for details. My current inclination is to just use argparse everywhere, with a thin wrapper to preserve the current way to declare commands options, and something similar for actions. Backporting argparse for 2.5, 2.6 and 3.1 won’t be hard and using it should buy us much. The key thing is that the various subparsers (e.g. for pysetup, for the run action, for one command) should work together lazily: the pysetup parser should parse its options and stop at the 'run' segment, then pass on to the run action parser, etc. The goal is to avoid creating all the parsers for actions and commands. -- assignee: eric.araujo components: Distutils2 messages: 161289 nosy: alexis, eric.araujo, jkloth, michael.mulich, tarek priority: normal severity: normal stage: needs patch status: open title: Rewrite the command line parsers and actions system used in distutils2 type: enhancement versions: 3rd party, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14871 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12937] distutils2: install action should support same options as install command
Éric Araujo mer...@netwok.org added the comment: The command line parsers need a thorough cleanup before this can be implemented. Ideally with a new, clean system the install action would just pass all its options to the install command and let it do option validation. -- dependencies: +Rewrite the command line parsers and actions system used in distutils2 stage: needs patch - versions: +3rd party ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12937 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14733] Custom commands don't work
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 70831fde0ec4 by Éric Araujo in branch 'default': Have pysetup read setup.cfg early to find custom commands (#14733). http://hg.python.org/distutils2/rev/70831fde0ec4 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14733 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13399] Don't print traceback for unrecognized actions, commands and options in packaging
Roundup Robot devn...@psf.upfronthosting.co.za added the comment: New changeset 7d4098ce0087 by Éric Araujo in branch 'default': Tighten tests for #13399 http://hg.python.org/distutils2/rev/7d4098ce0087 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13399 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14775] Slow unpickling of certain dictionaries in python 2.7 vs python 2.6
stw sil...@googlemail.com added the comment: Thanks for the nod to the pickletools module. The structure of the streams do change between python 2.6 and 2.7, at least for files created with cPickle. You can see this from the file sizes that I quoted in my previous post. Below are some snippets of the disassemblies of pickle files generated using make_file.py: pickle, python 2.6 and 2.7: 0: \x80 PROTO 2 2: }EMPTY_DICT 3: qBINPUT 0 5: (MARK 6: USHORT_BINSTRING 'ArLLX' 13: qBINPUT 1 15: \x85 TUPLE1 16: qBINPUT 2 18: KBININT10 ... cPickle, python 2.6: 0: \x80 PROTO 2 2: }EMPTY_DICT 3: qBINPUT 1 5: (MARK 6: USHORT_BINSTRING 'XYoGB' 13: \x85 TUPLE1 14: qBINPUT 2 16: KBININT10 ... cPickle, python 2.7: 0: \x80 PROTO 2 2: }EMPTY_DICT 3: qBINPUT 1 5: (MARK 6: USHORT_BINSTRING 'QGgRa' 13: \x85 TUPLE1 14: KBININT11 ... As you can see, pickle memoizes both the string and the tuple. cPickle2.6 just memoizes the tuple, while cPickle2.7 doesn't memoize either. It therefore seems that the problem is somehow related to the memo... -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14775 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14872] subprocess is not safe from deadlocks
New submission from anatoly techtonik techto...@gmail.com: There is no way to write a program in Python capable to process large/unlimited output coming from a subprocess stream without deadlocks. http://docs.python.org/library/subprocess.html#subprocess.Popen.communicate Note The data read is buffered in memory, so do not use this method if the data size is large or unlimited. http://docs.python.org/library/subprocess.html#subprocess.Popen.stdin http://docs.python.org/library/subprocess.html#subprocess.Popen.stdout http://docs.python.org/library/subprocess.html#subprocess.Popen.stderr Warning Use communicate() rather than .stdin.write, .stdout.read or .stderr.read to avoid deadlocks due to any of the other OS pipe buffers filling up and blocking the child process. So, what should I use? -- components: Library (Lib) messages: 161294 nosy: techtonik priority: normal severity: normal status: open title: subprocess is not safe from deadlocks versions: Python 2.7, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14872 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14775] Slow unpickling of certain dictionaries in python 2.7 vs python 2.6
stw sil...@googlemail.com added the comment: One other thing - python 2.7 added the is_tracked function to the gc module. As I understand it (from issue #4074) tuples of atomic types are supposed to be untracked. However, in python 2.7: gc.is_tracked((1, 2)) True gc.is_tracked(hello) True -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14775 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4198] os.path.normcase gets fooled on windows with mapped linux network drive
Merlijn van Deen valhall...@gmail.com added the comment: To confirm this behaviour is still current: Python 3.3.0a1+ (default:958a98bf924e+, May 21 2012, 22:18:16) [GCC 4.5.2] on linux Type help, copyright, credits or license for more information. import ntpath ntpath.normcase(rc:\mixedCASE) 'c:\\mixedcase' In general, I'm not so sure of the use case of the function /at all/ - possibly something like if normcase(path1) == normcase(path2): ... however, this can give the false impression that two files are the same - I think, given a Samba share with two files 'A' and 'a', it's possible to access both files from windows. -- nosy: +valhallasw versions: +Python 3.3, Python 3.4 -Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4198 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14651] pysetup run cmd can't handle option values in the setup.cfg
Éric Araujo mer...@netwok.org added the comment: I have fixed the other bug in distutils2 (to be ported soon to packaging in 3.3). I wrote a test for this bug but the fix was not enough. Need to investigate more. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14651 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14674] Add link to RFC 4627 from json documentation
Éric Araujo mer...@netwok.org added the comment: A message should have been sent to pyb...@rebertia.com. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14674 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14674] Link to explain deviations from RFC 4627 in json module docs
Changes by Éric Araujo mer...@netwok.org: -- stage: needs patch - commit review title: Add link to RFC 4627 from json documentation - Link to explain deviations from RFC 4627 in json module docs ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14674 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14873] Windows devguide: clarification for build errors due to missing optional dependencies
New submission from Merlijn van Deen valhall...@gmail.com: The amount of errors in the solution during the windows build was surprising to me - I interpreted it as if python was not built correctly. Upon further inspection, just some extension modules were not built due to missing dependencies, and the interpreter runs without problems. To clarify this in the devguide, I suggest the attached changes. -- components: Devguide files: devguide_windows_build_errors_notes.patch keywords: patch messages: 161299 nosy: ezio.melotti, valhallasw priority: normal severity: normal status: open title: Windows devguide: clarification for build errors due to missing optional dependencies Added file: http://bugs.python.org/file25663/devguide_windows_build_errors_notes.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14873 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4033] python search path - .pth recursion
Changes by Matt B mbau...@gmail.com: -- nosy: +Matt.B ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4033 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9631] Python 2.7 installation issue for Linux gcc-4.1.0-3 (Fedora Core 5?)
Richard West r.h.w...@gmail.com added the comment: I also had an ImportError on _struct module during 'make install' when building 2.7.3 from source configured with --enable-shared. My solution, which *seems* to have worked, is simple: $ make -i install $ make install My guess is that the part of the 'make install' that copies _struct.so into the correct place occurs AFTER a part of the 'make install' that tries to use it. If you tell make to ignore errors and carry on (-i), it then completes the installation, copies _struct.so (and everything else) into their correct places, and you can then do another make install without any errors! I hope this helps someone track down a sensible fix, and in the mean-time provides a work-around for the rest of us. (p.s. remember your PYTHONHOME and PYTHON_PATH should be clear before making) -- nosy: +Richard.West ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9631 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14874] Faster charmap decoding
New submission from Serhiy Storchaka storch...@gmail.com: Charmap decoders are not as important as UTF decoders, but are still widely used. In Python 3.3 with PEP 393 they slowed down 4x. The proposed patch restores the performance. Optimized only the most common case, when the decoder is specified by the UCS2 table with length = 256. Map-based decoders translated to table-based. UCS1 tables widened to UCS2 by adding 257th fake characters. Benchmark results: 3.2 3.3(vanilla) 3.3(patched) cp1251'A'*1 111 (+10%)31 (+294%)122 cp1251'\xa0'*1 111 (+8%) 29 (+314%)120 cp1251'\u0402'*1 111 (+6%) 25 (+372%)118 -- components: Interpreter Core, Unicode files: decode_charmap.patch keywords: patch messages: 161301 nosy: ezio.melotti, haypo, lemburg, pitrou, storchaka priority: normal severity: normal status: open title: Faster charmap decoding type: performance versions: Python 3.3 Added file: http://bugs.python.org/file25664/decode_charmap.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14874 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14775] Slow unpickling of certain dictionaries in python 2.7 vs python 2.6
Antoine Pitrou pit...@free.fr added the comment: As I understand it (from issue #4074) tuples of atomic types are supposed to be untracked. Actually, it is done lazily: t = 1,2 gc.is_tracked(t) True gc.collect() 0 gc.is_tracked(t) False -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14775 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14874] Faster charmap decoding
Changes by Serhiy Storchaka storch...@gmail.com: Added file: http://bugs.python.org/file25665/charmapdecodebench.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14874 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14874] Faster charmap decoding
Changes by Serhiy Storchaka storch...@gmail.com: Added file: http://bugs.python.org/file25666/bench-diff.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14874 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14872] subprocess is not safe from deadlocks
Richard Oudkerk shibt...@gmail.com added the comment: I think the note for communicate() just means that you might get MemoryError (or some other exception) if the output is too big. But I agree it is ambiguous. communicate() uses select() on Unix and threads on Windows, so deadlocks should not be possible. So, what should I use? Use communicate() (on a machine with infinite memory;-) -- nosy: +sbt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14872 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14875] Unusual way of doing 'Inf' in json library
New submission from Sasha B sbermeis...@gmail.com:
If you have a look at the file 'python/Lib/json/encode.py', on line 30 it says:
# Assume this produces an infinity on all machines (probably not guaranteed)
INFINITY = float('1e6')
FLOAT_REPR = repr
Isn't float('Inf') an accepted way of doing this? Should line 31 be INFINITY =
float('Inf')?
Sasha
--
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messages: 161304
nosy: sbermeister
priority: normal
severity: normal
status: open
title: Unusual way of doing 'Inf' in json library
type: enhancement
versions: Python 2.7
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[issue14875] Unusual way of doing 'Inf' in json library
Changes by R. David Murray rdmur...@bitdance.com: -- nosy: +mark.dickinson ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14875 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14875] Unusual way of doing 'Inf' in json library
Changes by Ezio Melotti ezio.melo...@gmail.com: -- assignee: - ezio.melotti nosy: +ezio.melotti type: enhancement - behavior versions: +Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14875 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9631] Python 2.7 installation issue for Linux gcc-4.1.0-3 (Fedora Core 5?)
Martin v. Löwis mar...@v.loewis.de added the comment: I believe too many issues are getting confused here. Even though the symptom appears to be the same (a complaint about _struct not being importable), the causes might be completely different, as all kinds of different configure options, compilers, and Linux distributions are being used. So I'm closing this issue now. If anybody is still having the issue, please resubmit a new bug report. Do not follow-up to this message asking that the issue be reopened. -- status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9631 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14875] Unusual way of doing 'Inf' in json library
Roundup Robot devn...@psf.upfronthosting.co.za added the comment:
New changeset c13066f752a8 by Ezio Melotti in branch '2.7':
#14875: Use float('inf') instead of float('1e6') in the json module.
http://hg.python.org/cpython/rev/c13066f752a8
New changeset 06f21c6e0f2b by Ezio Melotti in branch '3.2':
#14875: Use float('inf') instead of float('1e6') in the json module.
http://hg.python.org/cpython/rev/06f21c6e0f2b
New changeset f5f5db593d99 by Ezio Melotti in branch 'default':
#14875: merge with 3.2.
http://hg.python.org/cpython/rev/f5f5db593d99
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[issue14875] Unusual way of doing 'Inf' in json library
Ezio Melotti ezio.melo...@gmail.com added the comment: Fixed, thanks for the report! -- resolution: - fixed stage: - committed/rejected status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14875 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1602] windows console doesn't print or input Unicode
Glenn Linderman v+pyt...@g.nevcal.com added the comment: I actually had to go back to 3.1.2 to get it to run, I guess I had never run with Unicode output after installing 3.2. So it isn't an incompatibility between 3.2.2 and 3.2.3, but more likely a change between 3.1 and 3.2 that invalidates this patch and workaround. At least it is easier to keep 3.1.x and 3.2.x on the same system! Terry, applications for non-programmers that want to emit Unicode on the console... so the IDLE shell isn't appropriate. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1602 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1602] windows console doesn't print or input Unicode
Changes by Brian Curtin br...@python.org: -- nosy: -brian.curtin ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1602 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14876] IDLE highlighting theme does not preview with user-selected fonts
New submission from Andrew McChildren greene...@gmail.com: When changing theme colors, preview window uses only default font -- components: IDLE messages: 161309 nosy: Andrew.McChildren priority: normal severity: normal status: open title: IDLE highlighting theme does not preview with user-selected fonts type: enhancement versions: Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14876 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14674] Link to explain deviations from RFC 4627 in json module docs
Chris Rebert pyb...@rebertia.com added the comment: Hopefully final revision. Thanks for the quick response Éric! Changes: - Cover `ensure_ascii` parameter per latest review comment - Add enhanced Character Encodings section for 2.x backport -- Cover `encoding` parameter restrictions -- Cover non-implementation of encoding detection feature - Hyperlink the JSON-RPC mention -- Added file: http://bugs.python.org/file25667/final-json.rst.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14674 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2771] Test issue
R. David Murray rdmur...@bitdance.com added the comment: This is a test email reply with no MIME header. -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2771 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14872] subprocess is not safe from deadlocks
Changes by Chris Rebert pyb...@rebertia.com: -- nosy: +cvrebert ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14872 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14872] subprocess is not safe from deadlocks
Daniel Swanson popcorn.tomato.d...@gmail.com added the comment: what sort of machine has infinite memory? -- nosy: +weirdink13 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14872 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14877] No option to run bdist_wininst against newer msvc versions on non-windows systems
New submission from Aaron Staley usaa...@gmail.com: On a *nix system, bdist_wininst.get_exe_bytes will always return an open wininst-6.0.exe. However, Windows python2.7 is compiled against msvc 9.0 and ideally would take an installer based on wininst-9.0.exe. Windows-64bit needs an installer based on wininst-9.0-amd64.exe. The ideal solution would be for bdist_wininst to take an option what template exe to be used. While I've monkey-patched things on my own, I'm not providing a patch as I'm not sure how the community wants to handle this (it could be anywhere from the exe name to tables being driven by target_version and some some 64bit option) -- assignee: eric.araujo components: Distutils messages: 161313 nosy: Aaron.Staley, eric.araujo, tarek priority: normal severity: normal status: open title: No option to run bdist_wininst against newer msvc versions on non-windows systems versions: Python 2.7 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14877 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14877] No option to run bdist_wininst against newer msvc versions on non-windows systems
Aaron Staley usaa...@gmail.com added the comment: Sorry, minor correction: We could just rely on plat_name for 64bit. All that is needed is for this table: if self.target_version 2.4: bv = 6.0 else: bv = 7.1 to be updated to python2.7 (9.0 for python2.7) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14877 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14873] Windows devguide: clarification for build errors due to missing optional dependencies
Ezio Melotti ezio.melo...@gmail.com added the comment: 3 comments on the patch: 1) I don't think this should be mentioned in the quick start; 2) You added a link to the build_dependencies target in the build_dependencies section, why? 3) Hyphens in rst should be done with '--', not '-'. -- nosy: +brian.curtin, tim.golden stage: - patch review type: - enhancement ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14873 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4198] os.path.normcase gets fooled on windows with mapped linux network drive
Changes by Ezio Melotti ezio.melo...@gmail.com: -- nosy: +brian.curtin, tim.golden stage: - needs patch versions: -Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4198 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8954] wininst regression: errors when building on linux
Aaron Staley usaa...@gmail.com added the comment: I was looking over this patch (as it relates to my bug report: http://bugs.python.org/issue14877?@ok_message=msg%20161314%20created%3Cbr%3Eissue%2014877%20message_count%2C%20messages%20edited%20ok@template=item) and noticed that this line: +if (not self.distribution.has_ext_modules() and +not self.distribution.has_c_libraries()): +basename = %s.%s % (fullname, win32) I feel it may be better to insert plat_name there if it exists. That way, users can create installers targeted for win-amd64. Why is this needed for a pure python packages? This bug: http://bugs.python.org/issue6792 -- nosy: +Aaron.Staley ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8954 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14873] Windows devguide: clarification for build errors due to missing optional dependencies
Éric Araujo mer...@netwok.org added the comment: I’m also not sure of what you meant with “the *python* package”. -- nosy: +eric.araujo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14873 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4033] python search path - .pth recursion
Changes by Éric Araujo mer...@netwok.org: -- nosy: +brett.cannon, gagenellina, gbloisi versions: +Python 3.3 -Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4033 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7719] distutils: ignore .nfsXXXX files
Jeff Ramnani j...@jefframnani.com added the comment: Hynek, I would indeed like to update this patch. I will make the updates you have suggested. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7719 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7719] distutils: ignore .nfsXXXX files
Jeff Ramnani j...@jefframnani.com added the comment: Attached the updated patch. I have added a .nfs file to test_prune_file_list in test_sdist. I've also cleaned up the documentation to read a little better (IMO). -- Added file: http://bugs.python.org/file25668/issue7719-nfs_silly_rename.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7719 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14878] send statement from PEP342 is poorly documented.
New submission from Stephen Lacy sl...@slacy.com: There's reasonable documentation of the yield statement for most python versions under Section 6: Simple Statements, particularly 6.8 The Yield Statement (http://docs.python.org/release/2.7/reference/simple_stmts.html#the-yield-statement) But, there's no mention of the return value of the yield statement, or that the send statement even exists. It's mentioned in passing here under PEP342 New Generator Features (http://docs.python.org/whatsnew/2.5.html#pep-342-new-generator-features) but should be given fuller explanation and cross-linking from the yield statement documentation. It's also mentioned a bit here: http://docs.python.org/howto/functional.html#passing-values-into-a-generator but again, not under the language documentation itself. -- assignee: docs@python components: Documentation messages: 161320 nosy: Stephen.Lacy, docs@python priority: normal severity: normal status: open title: send statement from PEP342 is poorly documented. versions: Python 2.6, Python 2.7, Python 3.1, Python 3.2, Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14878 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue7719] distutils: ignore .nfsXXXX files
Éric Araujo mer...@netwok.org added the comment: Thanks, will apply. -- stage: test needed - commit review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7719 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14872] subprocess is not safe from deadlocks
Ross Lagerwall rosslagerw...@gmail.com added the comment: Well if you're *certain* that the process is only using one stream, then you can just use read/write on that stream. If not, it probably means you have to use either threads or select/poll. This is a known issue with subprocess; there are a few proposals on the tracker about this. See issue1191964 for example. -- nosy: +rosslagerwall ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14872 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14866] 2.x, 3.x iOS static build: Fatal Python error: exceptions bootstrapping error.
ドミトリ ステパヌシキン angelja...@gmail.com added the comment: thank You for answer. my problem was finally solved by using build script from https://github.com/cobbal/python-for-iphone and patch from http://randomsplat.com/id5-cross-compiling-python-for-embedded-linux.html -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14866 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14775] Dict untracking can result in quadratic dict build-up
Antoine Pitrou pit...@free.fr added the comment: Okay, found it. The problem is _PyDict_MaybeUntrack() is potentially O(n), so calling it in every GC collection can produce quadratic runtimes when a dict is building up. Attached patch (for 3.3) only calls it in the older collections. Not sure this should be backported to 2.7/3.2. -- keywords: +patch stage: - patch review title: Slow unpickling of certain dictionaries in python 2.7 vs python 2.6 - Dict untracking can result in quadratic dict build-up versions: +Python 3.2, Python 3.3 Added file: http://bugs.python.org/file25669/dict_untrack.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14775 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14866] 2.x, 3.x iOS static build: Fatal Python error: exceptions bootstrapping error.
Changes by Amaury Forgeot d'Arc amaur...@gmail.com: -- resolution: - works for me status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14866 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14872] subprocess is not safe from deadlocks
anatoly techtonik techto...@gmail.com added the comment: The problem with memory is more actual for machines with SSD where swap is usually turned off and /tmp files are located on memory disk. Hitting memory limit often means hard reset. My process is pretty generic that uses all streams, and I don't know how to use threads/polls crossplatform way. issue1191964 looks interesting. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14872 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1191964] asynchronous Subprocess
anatoly techtonik techto...@gmail.com added the comment: What is the status? What is required to get this into 3.3? See also issue14872. -- nosy: +techtonik ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1191964 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14866] 2.x, 3.x iOS static build: Fatal Python error: exceptions bootstrapping error.
Ronald Oussoren ronaldousso...@mac.com added the comment: The build script you mentioned seems to be for python 2.6, did you have to change anything beyond the version numbers to get it to build python 3.2 as well? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14866 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
