[issue5389] Uninitialized variable may be used in PyUnicode_DecodeUTF7Stateful()
Marc-Andre Lemburg m...@egenix.com added the comment: The UTF-7 codec implementation has a few problems (one of them is that it is hardly being used, so bugs only get detected very slowly). issue4426 has a patch with cleaned up and more standards compliant implementation. Perhaps that also fixes the problem with uninitialized variables. -- nosy: +lemburg ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5389 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5404] Cross-compiling Python
New submission from Joshua Kinard ku...@gentoo.org: I'm attempting to get Python to cross-compile, and I'm not sure if this is an actual flaw in the build system or not, but thought I'd detail what I can here and seek comment from those in the know. What happens is under a cross-environment setup on a Gentoo installation (using our sys-devel/crossdev and sys-devel/crossdev-wrappers package), when cross-compiling from x86_64-pc-linux-gnu to mipsel-unknown-linux-gnu, the Python build process fails to build several modules/extensions. I believe that part of the problem with building the extensions is on our end, and is a separate item I'll track down myself. But there is one module in particular that looks tied to Python's core that's getting a cross-compile error: _socket. What happens is, somehow, the configure script (or setup.py) is defining HAVE_SYS_PARAM_H, which pulls in sys/param.h -- I think this is normal, but for socketmodule.c, that particular call by the Makefile passes in -I/usr/include along with the other -I calls defining the cross-include directories. The mipsel cross-compiler then references x86_64-specific assembler code within the sys/param.h copy in /usr/include, and fails. Generally, our crossdev-wrappers package sets up the buil environment and overrides a lot of the common variables to use the cross-toolchain. So far, it looks like only socketmodule.c is affected with the rogue -I/usr/include getting pulled in. I haven't had much luck trying to track down just how Python's build system is tied into autotools to see where it's picking up /usr/include from. Already tried patching setup.py some, as well as passing --oldincludedir to configure, but neither approach worked. I'm hoping that this is either a minor bug in the build system, or we're missing a specific variable to be passed to the make process so that -I/usr/include doesn't get defined. Not sure which, so if there's any other ideas to try, I'm all ears! -- components: Build messages: 83008 nosy: kumba severity: normal status: open title: Cross-compiling Python type: compile error versions: Python 2.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5404 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5135] Expose simplegeneric function in functools module
Kevin Teague ke...@bud.ca added the comment: The problem with generic functions supporting ABCs is it's a bug with the way ABCs work and not a problem with the generic function implementation. The register() method of an ABC only fakes out isinstance checks, it doesn't actually make the abstract base class a base class of the class. It doesn't make any sense for a class to say it is an instance of an ABC, but not have that ABC in it's MRO. It's not a base class if it's not in the MRO! The documentation for lack of ABC support should read something like: + Note that generic functions do not work with classes which have + been declared as an abstract base class using the + abc.ABCMeta.register() method because this method doesn't make + that abstract base class a base class of the class - it only fakes + out instance checks. Perhaps a bug should be opened for the abc.ABCMeta.register() method. However, I'd say that just because virtual abstract base classes are wonky doesn't mean that a solid generic function implementation shouldn't be added to standard library. -- nosy: +kteague ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5135 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5402] MutableMapping code smell (see OrderedDict)
Raymond Hettinger rhettin...@users.sourceforge.net added the comment: FWIW, I'm happy with Guido's design of MutableMapping. It parallels all the other ABCs in its design and it succeeds completely at its primary role as a defining an interface. Its secondary role is to provide some mixin capability. It does well in this role when used as documented (just filling-in the abstract methods as letting the mixin do the rest). The case with OrderedDict is not a typical use of mixins because the primary class (dict) already provides all of methods demanded by the interface. I explicitly overwrite some of dict's methods because that is part of the behavior that OrderedDict wants to define differently than dict. It is appropriate that the primary class gets first dibs on defining a method and that intentional overrides are done explicitly (as they are in the OrderedDict example). With OrderedDict, the only reason we subclassed from dict was to provide interoperability with third-party tools that may have been hardwired to work only with dicts. In general, the preferred approach is to not subclass both dict and OrderedDict and to let the MutableMapping interface do its job. The proposed splitting of MutableMapping looks unhealthy and overly complex to me. It makes ABCs harder to use in the general case just to make one special case look a little prettier and do more of its magic implicitly. If this *really* bugs you, OrderedDict doesn't have to inherit from MutableMapping at all. We can throw code reuse out the window and just duplicate the relevant code fragments. To my eyes, either way is an explicit override of the dict's methods which is the intended effect. FWIW, the UserDict class in Py3.x was relocated to the collections module. It isn't gone. We made an effort to kill it but found that there were compelling use cases that were not a cleanly solved by any other approach. -- resolution: - wont fix status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5402 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5402] MutableMapping code smell (see OrderedDict)
Changes by Raymond Hettinger rhettin...@users.sourceforge.net: ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5402 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5405] There is no way of determining which ABCs a class is registered against
New submission from Paul Moore p.f.mo...@gmail.com: There is no way to determine the list of classes for which issubclass(C, x) is true. The MRO of the class is fine for normal inheritance, but for ABCs it is possible to register classes which don't inherit from the ABC, so that you have a situation where issubclass (C, MyABC) can be true without MyABC being in C.__mro__: import abc class MyABC(object): ... __metaclass__ = abc.ABCMeta ... class C(object): ... pass ... MyABC.register(C) issubclass(C, MyABC) True C.__mro__ (class '__main__.C', type 'object') This means that ABCs do not play well with the type of introspection required to implement such features as generic functions - namely enumeration of the (logical) superclasses of a class. -- components: Interpreter Core messages: 83011 nosy: pmoore priority: normal severity: normal status: open title: There is no way of determining which ABCs a class is registered against type: behavior versions: Python 2.7, Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5405 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2459] speedup for / while / if with better bytecode
Antoine Pitrou pit...@free.fr added the comment: I've updated for_iter.patch to the latest trunk, merging in issue 4715. I also changed tracing a bit so that the first line of a loop doesn't get traced twice in the first iteration, and added to test_dis to check that decreasing line numbers work there. Thanks a lot! By the way, why do you bench cPickle? Does your test call Python code significantly? Overall, the results look positive although not overwhelming. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2459 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue3924] cookielib chokes on non-integer cookie version, should ignore it instead
Henrik Olsson henr...@wip.se added the comment:
The cookiejar workaround in the first comment did not work for me. The
cookies didn't stick in it. I guess version needs to be set.. this
worked for me:
class ForgivingCookieJar(cookielib.CookieJar):
def _cookie_from_cookie_tuple(self, tup, request):
name, value, standard, rest = tup
version = standard.get(version, None)
if version is not None:
# Some servers add around the version number, this module
expects a pure int.
standard[version] = version.strip('')
return cookielib.CookieJar._cookie_from_cookie_tuple(self, tup,
request)
--
nosy: +henriko
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[issue5135] Expose simplegeneric function in functools module
Paul Moore p.f.mo...@gmail.com added the comment: I raised issue 5405. Armin Roachner commented over there that it's not even possible in principle to enumerate the ABCs a class implements because ABCs can do semantic checks (e.g., checking for the existence of a special method). So documenting the limitation is all we can manage, I guess. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5135 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5135] Expose simplegeneric function in functools module
Changes by Paul Moore p.f.mo...@gmail.com: ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5135 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1355826] shutil.move() does not preserve ownership
Armin Ronacher armin.ronac...@active-4.com added the comment: While this is surprising, this is documented behavior: If the destination is on the current filesystem, then simply use rename. Otherwise, copy src (with copy2()) to the dst and then remove src. And copy2() uses copystat() and does not copy contents, owner, and group. -- nosy: +aronacher ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1355826 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5405] There is no way of determining which ABCs a class is registered against
Armin Ronacher armin.ronac...@active-4.com added the comment: I don't think this can be solved. Not only do registered classes not show up (which could be fixed by providing something like inspect.getfakemro) but ABCs can also perform duck-type checks. For example a class with an __iter__ method is an instance of collections.Iterable or how it's called thanks to the __subclasscheck__ magic method. -- nosy: +aronacher ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5405 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5405] There is no way of determining which ABCs a class is registered against
Armin Ronacher armin.ronac...@active-4.com added the comment: I suppose it would be a good idea to fix part of that problem in Sphinx (and probably also in pydoc) by adding something like :implements: MutableMapping in the docstring. So that this is explicitly added to the docstring and conforming tools can use this documentation hints. Similar things are currently implemented in Sphinx for :param: :return: etc. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5405 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5135] Expose simplegeneric function in functools module
Paul Moore p.f.mo...@gmail.com added the comment: I raised issue 5405. Armin Ronacher commented over there that it's not even possible in principle to enumerate the ABCs a class implements because ABCs can do semantic checks (e.g., checking for the existence of a special method). So documenting the limitation is all we can manage, I guess. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5135 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5405] There is no way of determining which ABCs a class is registered against
Paul Moore p.f.mo...@gmail.com added the comment: Good point! So a documentation patch, to the effect that there is no way of determining which ABCs a given class is an instance of, would be an appropriate resolution, I guess. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5405 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5235] distutils seems to only work with VC++ 2008 (9.0)
Martin v. Löwis mar...@v.loewis.de added the comment: Whether VC++ 2008 is required very much depends on what precisely you do in your extension. If you use a different compiler (in particular, a different CRT), chances are fair that the resulting extension crashes the interpreter. Users using a different compiler must understand the issues, and understand why it is safe to use a different CRT. Hence, I'm not sure that simplifying switching to a different compiler is a good thing - it will likely lead to more frustration because the resulting binaries fail in strange ways. -- nosy: +loewis ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5235 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5404] Cross-compiling Python
Martin v. Löwis mar...@v.loewis.de added the comment: In short: cross-compilation is not supported at all, and it will be very very difficult to implement. Search this tracker for proposed solutions, and comment in each proposed solution whether it would help in your case. -- nosy: +loewis ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5404 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue2459] speedup for / while / if with better bytecode
Jeffrey Yasskin jyass...@gmail.com added the comment: No particular reason for cPickle. It sometimes shows when we've caused problems by increasing the code size, and shows the size of any random effects that the compiler causes by moving code around. Could you double-check the patch to see if I did anything dumb? ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue2459 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4308] repr of httplib.IncompleteRead is stupid
Skip Montanaro s...@pobox.com added the comment: Can't be applied to 2.5 at this point. I agree it's dumb to report the entire partial read and that reporting just the number of bytes read is a much better solution. Your patch looks fine to me as well, except you call resp.close() twice in test_incomplete_read(). Assigning to Benjamin for application. (He's going to get the merge stuff right. I almost certainly will not.) -- assignee: - benjamin.peterson nosy: +skip.montanaro versions: +Python 3.0 -Python 2.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4308 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4308] repr of httplib.IncompleteRead is stupid
Changes by Skip Montanaro s...@pobox.com: -- stage: needs patch - commit review ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4308 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5404] Cross-compiling Python
Changes by Roumen Petrov bugtr...@roumenpetrov.info: -- nosy: +rpetrov ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5404 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5235] distutils seems to only work with VC++ 2008 (9.0)
Changes by Roumen Petrov bugtr...@roumenpetrov.info: -- nosy: +rpetrov ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5235 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4308] repr of httplib.IncompleteRead is stupid
Chris Withers ch...@simplistix.co.uk added the comment: Why can't it be applied to 2.5? No problem with the 2nd resp.close() being removed... ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4308 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5397] PEP 372: OrderedDict
Raymond Hettinger rhettin...@users.sourceforge.net added the comment: At Antoine's request, strengthened the tests in test_copying. -- assignee: - rhettinger Added file: http://bugs.python.org/file13229/od6.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5397 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4308] repr of httplib.IncompleteRead is stupid
Martin v. Löwis mar...@v.loewis.de added the comment: The Python 2.5 branch is closed for bug fixes; no further bug fix releases of Python 2.5 will be made. Only security fixes can be accepted on the 2.5 branch. -- nosy: +loewis ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4308 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5385] mmap can crash after resize failure (windows)
Hirokazu Yamamoto ocean-c...@m2.ccsnet.ne.jp added the comment: Or, use NULL as invalid handle value for map handle instead of INVALID_HANDLE_VALUE. Maybe this is simpler. -- keywords: +patch Added file: http://bugs.python.org/file13230/fix_mmap_resize_v2.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5385 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5404] Cross-compiling Python
Joshua Kinard ku...@gentoo.org added the comment: Gotcha, I'll poke around and see what I can find. Are you guys open to patches for 2.5.x still if we find something that needs patching (versus passing lots of variables to the make process)? ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5404 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5404] Cross-compiling Python
Martin v. Löwis mar...@v.loewis.de added the comment: Gotcha, I'll poke around and see what I can find. Are you guys open to patches for 2.5.x still if we find something that needs patching (versus passing lots of variables to the make process)? No. The Python 2.5 branch is closed; the 2.6 branch doesn't accept new features. So any cross-compiling support can only go into the trunk (i.e. 2.7). ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5404 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4308] repr of httplib.IncompleteRead is stupid
Skip Montanaro s...@pobox.com added the comment: Chris Why can't it be applied to 2.5? Benjamin can correct me if I'm wrong, but I thought the last 2.5 release was the last full release planned. Certainly if another full 2.5 release is in the cards then the patch should go there as well. Skip ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4308 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4308] repr of httplib.IncompleteRead is stupid
Skip Montanaro s...@pobox.com added the comment: Martin The Python 2.5 branch is closed for bug fixes; no further bug Martin fix releases of Python 2.5 will be made. Only security fixes can Martin be accepted on the 2.5 branch. So all Chris has to do to get this applied to 2.5 is craft an exploit based on the current behavior, right? ;-) S ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4308 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5404] Cross-compiling Python
Joshua Kinard ku...@gentoo.org added the comment: Gotcha. Not sure how far off Gentoo is from supporting 2.6 -- our primary package manager relies on it, so the updates tend to be slow. for moving to new versions. Do you guys maintain any kind of an internals guide to the build system anywhere? Like an outline or such of what happens from start to finish when you run setup.py (I think that's the start, anyways)? I see there's quite a bit of autotools components plugged in, but it's intermixed with some of the python code itself. Looking at some of the other bugs, there definitely seems to be some cross-compiling capability that's made it in -- as evidenced by a good chunk of the core build cross-compiling fine (the _Socket extension is the one glaring error I'm after at the moment). So it looks like it just needs some better touch upon 2.5 at least. Currently, we're using the patch from Issue #1115, and I'm going to take a stab at adapting the 2.5.1 patch in Issue #1597850 to see if it takes me any farther. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5404 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5406] asyncore doc issue
New submission from Giampaolo Rodola' billiej...@users.sourceforge.net: About asyncore.loop()'s count parameter: The count parameter defaults to None, resulting in the loop terminating only when all channels have been closed This is incorrect and it's not what count parameter actually does. I'd come up with a patch but I'm sure a native English speaker can do a lot better than me. -- messages: 83033 nosy: giampaolo.rodola, josiah.carlson, josiahcarlson severity: normal status: open title: asyncore doc issue versions: Python 2.5, Python 2.6, Python 2.7, Python 3.0, Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5406 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4308] repr of httplib.IncompleteRead is stupid
Martin v. Löwis mar...@v.loewis.de added the comment: So all Chris has to do to get this applied to 2.5 is craft an exploit based on the current behavior, right? ;-) Right :-) Of course, security patches should see a much more careful review than regular bug fixes. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4308 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5404] Cross-compiling Python
Martin v. Löwis mar...@v.loewis.de added the comment: Do you guys maintain any kind of an internals guide to the build system anywhere? Like an outline or such of what happens from start to finish when you run setup.py (I think that's the start, anyways)? Besides the code, and besides the very high-level configure;make;make install instructions? No - use the source, Luke. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5404 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5403] test_md5 segfault
Changes by Greg Bakker gbak...@gmail.com: -- nosy: +gregb ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5403 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5135] Expose simplegeneric function in functools module
Nick Coghlan ncogh...@gmail.com added the comment: Given the point Armin raised, I once again agree that documenting the limitation is a reasonable approach. Longer-term, being able to subcribe to ABCs (and exposing the registration list if it isn't already visible) is likely to be the ultimate solution. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5135 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5405] There is no way of determining which ABCs a class is registered against
Nick Coghlan ncogh...@gmail.com added the comment: While a complete solution isn't possible, at least supporting querying of explicit registrations would be an improvement over the status quo (since an implicit registration can always be turned into an explicit one, but a registration can't always be turned into inheritance). For this to work in practice, I believe a PEP would be needed to add a subscribe method to ABCMeta instances - this method would accept two callbacks, one that was called whenever register() was invoked, and a second when unregister() was invoked. Generic functions which add ABCs registered could then subscribe to them and update their type caches appropriately. -- nosy: +ncoghlan ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5405 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5397] PEP 372: OrderedDict
Raymond Hettinger rhettin...@users.sourceforge.net added the comment: Attaching update reflecting Guido's change to __eq__(). Added file: http://bugs.python.org/file13231/od7.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5397 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5397] PEP 372: OrderedDict
Raymond Hettinger rhettin...@users.sourceforge.net added the comment: Checked-in r70101 and r70102 -- resolution: - accepted status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5397 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5397] PEP 372: OrderedDict
Changes by Raymond Hettinger rhettin...@users.sourceforge.net: ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5397 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1533164] Installed but not listed *.pyo break bdist_rpm
Changes by Martin v. Löwis mar...@v.loewis.de: -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1533164 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5397] PEP 372: OrderedDict
Armin Ronacher armin.ronac...@active-4.com added the comment: Maybe premature optimization but maybe it would make sense to implement __eq__ like this: def __eq__(self, other): if isinstance(other, OrderedDict): if not dict.__eq__(self, other): return False return all(p == q for p, q in _zip_longest(self.items(), other.items())) return dict.__eq__(self, other) For the most likely case (that dicts are different) this should give a speedup. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5397 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5389] Uninitialized variable may be used in PyUnicode_DecodeUTF7Stateful()
Guido van Rossum gu...@python.org added the comment:
It looks like it was fixed in 2.6 by adding an assignment to startinpos
to this block:
else if (SPECIAL(ch,0,0)) {
startinpos = s-starts; /* -- This was added */
errmsg = unexpected special character;
s++;
goto utf7Error;
}
Are we going to release another 2.5, ever?
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[issue5407] Broken Py3.1 release build in Visual Studio 2005
New submission from Raymond Hettinger rhettin...@users.sourceforge.net: The build crashes and it seems related to io.py. This started about two weeks ago. Before that, it built fine. -- Build started: Project: _ssl, Configuration: Release Win32 -- Performing Pre-Build Event... Traceback (most recent call last): File C:\py31\lib\io.py, line 222, in open File C:\py31\lib\io.py, line 619, in __init__ OSError: [Errno 9] Bad file descriptor This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information. Fatal Python error: Py_Initialize: can't initialize sys standard streams Project : error PRJ0019: A tool returned an error code from Performing Pre-Build Event... Build log was saved at file://C:\py31\PC\VS8.0\Win32-temp-Release\_ssl\BuildLog.htm _ssl - 1 error(s), 0 warning(s) -- Skipped Build: Project: bdist_wininst, Configuration: Release Win32 -- Project not selected to build for this solution configuration -- Build started: Project: _hashlib, Configuration: Release Win32 -- Performing Pre-Build Event... Traceback (most recent call last): File C:\py31\lib\io.py, line 222, in open File C:\py31\lib\io.py, line 619, in __init__ OSError: [Errno 9] Bad file descriptor This application has requested the Runtime to terminate it in an unusual way. Please contact the application's support team for more information. Fatal Python error: Py_Initialize: can't initialize sys standard streams Project : error PRJ0019: A tool returned an error code from Performing Pre-Build Event... Build log was saved at file://C:\py31\PC\VS8.0\Win32-temp-Release\_hashlib\BuildLog.htm _hashlib - 1 error(s), 0 warning(s) -- assignee: pitrou components: Library (Lib) messages: 83042 nosy: pitrou, rhettinger severity: normal status: open title: Broken Py3.1 release build in Visual Studio 2005 type: compile error versions: Python 3.1 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5407] Broken Py3.1 release build in Visual Studio 2005
Antoine Pitrou pit...@free.fr added the comment: I can't reproduce under Visual Studio Express 2008, release mode. I suspect it may be due to r69560/r69793 (introduction of a Windows-specific function named _PyVerify_fd()). ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5407] Broken Py3.1 release build in Visual Studio 2005
Changes by Antoine Pitrou pit...@free.fr: -- nosy: +krisvale ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5407] Broken Py3.1 release build in Visual Studio 2005
Changes by Antoine Pitrou pit...@free.fr: -- nosy: +ocean-city ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1641] asyncore delayed calls feature
Forest Wilkinson for...@users.sourceforge.net added the comment: I'm looking forward to having this functionality in asyncore. It would help me remove some unwanted hackery from my own code. Giampaolo, I'm concerned that your patch uses a global 'tasks' list which cannot be overriden. Shouldn't loop() accept an optional task list argument, as it already does with the socket map? That would keep with the spirit of asyncore and make things easier for those of us who use multiple event loops in multiple threads. Josiah, is your updated sched module the one described in this blog post? Is there an issue in the bug tracker about it? http://chouyu-31.livejournal.com/316112.html ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1641 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5407] Broken Py3.1 release build in Visual Studio 2005
Changes by Antoine Pitrou pit...@free.fr: -- assignee: pitrou - krisvale ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5408] test_osx_env failing
New submission from Benjamin Peterson benja...@python.org:
Mac OS 10.4 PPC debug build
test_osx_env
[31492 refs]
Could not find platform independent libraries prefix
Could not find platform dependent libraries exec_prefix
Consider setting $PYTHONHOME to prefix[:exec_prefix]
Fatal Python error: Py_Initialize: can't initialize sys standard streams
ImportError: No module named encodings.utf_8
test test_osx_env failed -- Traceback (most recent call last):
File /temp/python/py3k/Lib/test/test_osx_env.py, line 27, in
test_pythonexecutable_sets_sys_executable
self._check_sys('PYTHONEXECUTABLE', '==', 'sys.executable')
File /temp/python/py3k/Lib/test/test_osx_env.py, line 24, in _check_sys
self.assertEqual(rc, 2, expected %s %s %s % (ev, cond, sv))
AssertionError: expected PYTHONEXECUTABLE == sys.executable
--
assignee: ronaldoussoren
components: Tests
messages: 83046
nosy: benjamin.peterson, ronaldoussoren
severity: normal
status: open
title: test_osx_env failing
versions: Python 3.1
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[issue4626] compile() doesn't ignore the source encoding when a string is passed in
Benjamin Peterson benja...@python.org added the comment: Fixed in r70112. -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4626 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4626] compile() doesn't ignore the source encoding when a string is passed in
Benjamin Peterson benja...@python.org added the comment: Should this be backported? ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4626 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1580] Use shorter float repr when possible
Noam Raphael noamr...@gmail.com added the comment: Do you mean msg58966? I'm sorry, I still don't understand what's the problem with returning f_15(x) if eval(f_15(x)) == x and otherwise returning f_17(x). You said (msg69232) that you don't care if float(repr(x)) == x isn't cross-platform. Obviously, the simple method will preserve eval(repr(x)) == x, no matter what rounding bugs are present on the platform. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1580 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1580] Use shorter float repr when possible
Guido van Rossum gu...@python.org added the comment: I changed my mind on the cross-platform requirement. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1580 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4565] Rewrite the IO stack in C
Antoine Pitrou pit...@free.fr added the comment: Reviewers: , Description: The diff between the py3k and io-c branches, for whoever wants to review it. Please review this at http://codereview.appspot.com/22061 Affected files: Doc/library/io.rst Lib/_pyio.py Lib/importlib/__init__.py Lib/importlib/_bootstrap.py Lib/io.py Lib/test/test_bufio.py Lib/test/test_descr.py Lib/test/test_file.py Lib/test/test_fileio.py Lib/test/test_io.py Lib/test/test_largefile.py Lib/test/test_memoryio.py Lib/test/test_univnewlines.py Lib/test/test_uu.py Makefile.pre.in Modules/Setup.dist Modules/_bufferedio.c Modules/_bytesio.c Modules/_fileio.c Modules/_iobase.c Modules/_iomodule.h Modules/_stringio.c Modules/_textio.c Modules/io.c PC/VC6/pythoncore.dsp PC/config.c PCbuild/pythoncore.vcproj Python/pythonrun.c setup.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4565 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1597850] Cross compiling patches for MINGW
Joshua Kinard ku...@gentoo.org added the comment: Anyone gotten farther on getting Python-2.5.x to cross-compile? I'm trying to get x86_64-pc-linux-gnu -- mipsel-unknown-linux-gnu, and after some hacking at the last updated cross-2.5.1.patch, plus a fix for the %zd printf bugaboo, plus adding in config.sub/config.guess files, I'm able to get it moving a little. But I'm running into the same failure as described in Message #56846 and I'm not quite sure how to properly work around that. Can't hack around it -- the entire build is automated from a Gentoo ebuild, so I need to be able to tweak something in Makefile.pre.in or configure.in to fix this...somehow. Ran some quick checks, and even with passing -I/usr/include to CPPFLAGS_FOR_BUILD, and running the host compiler directly on the command line, It's picking up wrong values for LONG_BIT and SIZEOF_LONG (I think). LONG_BIT = 64 SIZEOF_LONG = 4 So the test LONG_BIT != (SIZEOF_LONG * 8) succeeds and hits the #error in pyport.h Can't use a newer Python, including 2.6, 2.7-trunk, or even 3.0. Gentoo's primary package manager, portage, is currently dependent on 2.5.x (we're using 2.5.4 specifically right now). So Roumen's patch doesn't work at all (I've already tried backporting). Ideas perhaps? -- nosy: +kumba ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1597850 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5407] Broken Py3.1 release build in Visual Studio 2005
Kristján Valur Jónsson krist...@ccpgames.com added the comment: I didn't know that VS2005 was supported. We jumped from 2003 to 2008, didn't we? Anyway, I'll fix this, we can't have things crashing. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5364] documentation in epub format
Keith Fahlgren ke...@oreilly.com added the comment: I got the same impression: xhtml + extra markup for mobile readers. ePub is indeed based heavily on XHTML 1.1 and CSS and uses a fairly simple ZIP container. Having written DocBook-ePub tools, I'm happy to help anyone interested in doing rst2epub. -- nosy: +abdelazer ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5364 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5409] ConfigParser getint/float/boolean methods broken
New submission from Sylvain Rabot nihil...@free.fr: Python 3.0 (r30:67507, Dec 3 2008, 20:14:27) [MSC v.1500 32 bit (Intel)] on win32 Type copyright, credits or license() for more information. Personal firewall software may warn about the connection IDLE makes to its subprocess using this computer's internal loopback interface. This connection is not visible on any external interface and no data is sent to or received from the Internet. IDLE 3.0 from configparser import ConfigParser config = ConfigParser() config.add_section(popo) config.set(popo, int, 123) config.getint(popo, int) Traceback (most recent call last): File pyshell#4, line 1, in module config.getint(popo, int) File c:\Python30\lib\configparser.py, line 340, in getint return self._get(section, int, option) File c:\Python30\lib\configparser.py, line 337, in _get return conv(self.get(section, option)) File c:\Python30\lib\configparser.py, line 545, in get return self._interpolate(section, option, value, d) File c:\Python30\lib\configparser.py, line 585, in _interpolate if %( in value: TypeError: argument of type 'int' is not iterable config.set(popo, bool, True) config.getboolean(popo, bool) Traceback (most recent call last): File pyshell#6, line 1, in module config.getboolean(popo, bool) File c:\Python30\lib\configparser.py, line 349, in getboolean v = self.get(section, option) File c:\Python30\lib\configparser.py, line 545, in get return self._interpolate(section, option, value, d) File c:\Python30\lib\configparser.py, line 585, in _interpolate if %( in value: TypeError: argument of type 'bool' is not iterable config.set(popo, float, 3.21) config.getfloat(popo, float) Traceback (most recent call last): File pyshell#8, line 1, in module config.getfloat(popo, float) File c:\Python30\lib\configparser.py, line 343, in getfloat return self._get(section, float, option) File c:\Python30\lib\configparser.py, line 337, in _get return conv(self.get(section, option)) File c:\Python30\lib\configparser.py, line 545, in get return self._interpolate(section, option, value, d) File c:\Python30\lib\configparser.py, line 585, in _interpolate if %( in value: TypeError: argument of type 'float' is not iterable Same things with python 2.6 -- components: Library (Lib) messages: 83055 nosy: Absynthe severity: normal status: open title: ConfigParser getint/float/boolean methods broken type: crash versions: Python 2.6, Python 3.0 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5409 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5409] ConfigParser getint/float/boolean methods broken
Sylvain Rabot nihil...@free.fr added the comment: My bad, ConfigParser.set() needs string values apparently. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5409 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5408] test_osx_env failing
Ronald Oussoren ronaldousso...@mac.com added the comment: Is this a standard unix build or a framework build? ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5407] Broken Py3.1 release build in Visual Studio 2005
Kristján Valur Jónsson krist...@ccpgames.com added the comment: Okay, I have submitted revision 70119 that fixes this. This is most weird, though. It is as though the non-_DEBUG crt doesn't match the headers supplied with the CRT sources that come with visual studio 2005. One possible reason is that there is some extra data in VC8.0 SP1 that isn't reflected in the headers. We need to test this with a compile by vanilla VC8.0, one without the service packs. -- resolution: - fixed stage: - test needed status: open - pending ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5408] test_osx_env failing
Ned Deily n...@acm.org added the comment: It appears the test doesn't work correctly for non-framework builds, something I didn't test. A patch is forthcoming. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5407] Broken Py3.1 release build in Visual Studio 2005
Raymond Hettinger rhettin...@users.sourceforge.net added the comment: The fix works for me. It all builds once again :-) ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5407] Broken Py3.1 release build in Visual Studio 2005
Hirokazu Yamamoto ocean-c...@m2.ccsnet.ne.jp added the comment: Sorry for interruption. Maybe is this CRT internal hack needed for debug build only? I believe _ASSERTE is only enabled for debug build. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5407] Broken Py3.1 release build in Visual Studio 2005
Raymond Hettinger rhettin...@users.sourceforge.net added the comment: For me, it was the release builds that were failing. With the fix just added, all is well now. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5403] test_md5 segfault
Hirokazu Yamamoto ocean-c...@m2.ccsnet.ne.jp added the comment: This one was fixed in r70119. -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5403 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5407] Broken Py3.1 release build in Visual Studio 2005
Kristján Valur Jónsson krist...@ccpgames.com added the comment: no, r69560/r69793 also removed the call to _set_invalid_parameter_handler(). The default parameter handling is now left alone in the crt which will throw up a dialogue box both in the release and debug versions. Anyway, the issue (strange block layout) was only present in Release builds. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5336] collections.namedtuple generates code causing PyChecker warnings
Raymond Hettinger rhettin...@users.sourceforge.net added the comment: Fixed in r70106 and r70121 as part of converting _asdict() to return an OrderedDictionary. Leaving 2.6 and 3.0 as-is. -- resolution: - fixed status: open - closed versions: +Python 2.7, Python 3.1 -Python 2.6 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5336 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5407] Broken Py3.1 release build in Visual Studio 2005
Hirokazu Yamamoto ocean-c...@m2.ccsnet.ne.jp added the comment: OK, sorry for interruption. ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5408] test_osx_env failing
Ned Deily n...@acm.org added the comment: ANALYSISIn a non-framework build, when PYTHONEXECUTABLE is set to a invalid value, getpath.c is unable to determine appropriate values for sys.prefix and sys.path so the interpreter fails in initialization. SOLUTIONSimplify the test and supply appropriate values so the test works for both framework and non-framework builds. APPLIES py3k, 3.0 Added file: http://bugs.python.org/file13232/patch-nad0021-py3k-30.txt ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
