[issue22055] Incomplete sentence in asyncio BaseEventLoop doc
Changes by Saimadhav Heblikar saimadhavhebli...@gmail.com: -- assignee: docs@python components: Documentation, asyncio files: asyncio-eventloop-doc-incomplete-sent.diff keywords: patch nosy: docs@python, gvanrossum, haypo, sahutd, yselivanov priority: normal severity: normal status: open title: Incomplete sentence in asyncio BaseEventLoop doc versions: Python 3.4, Python 3.5 Added file: http://bugs.python.org/file36060/asyncio-eventloop-doc-incomplete-sent.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22055 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21580] PhotoImage(data=...) apparently has to be UTF-8 or Base-64 encoded
Terry J. Reedy added the comment: I will try test the problem and fix on Windows within a day. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21580 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22052] Comparison operators called in reverse order for subclasses with no override.
Mark Dickinson added the comment: the subclass provides doesn't actually imply anything about overriding, I think. Yes, that was the thrust of one of the SO answers. Unfortunately, that explanation doesn't work for arithmetic operators, though: there an explicit override is necessary. Here's another example, partly to get away from the extra complication of __eq__ being its own inverse. After: class A(object): def __lt__(self, other): return True def __gt__(self, other): return False def __add__(self, other): return 1729 def __radd__(self, other): return 42 class B(A): pass we get: A() + B() 1729 A() B() False So the addition is calling the usual __add__ method first (the special exception in the docs doesn't apply: while B *is* a subclass of A, it doesn't *override* A's __radd__ method). But the comparison is (surprisingly) calling the __gt__ method first. So we've got two different rules being followed: one for arithmetic operators, and a different one for comparisons. This isn't a big deal behaviour-wise: I'm certainly not advocating a behaviour change here. But it would be nice to document it. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22052 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16733] Solaris ctypes_test failures
Mark Lawrence added the comment: Only one Solaris box was online when I looked and that had passed ctypes tests, but surely this will have been sorted out by now? -- nosy: +BreamoreBoy versions: +Python 3.5 -Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16733 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18643] add a fallback socketpair() implementation in test.support
STINNER Victor added the comment: I don't remember why I added a specific check on the proto parameter. I tested on Windows: socket.socket(proto=1) raises an OSError(WSAEPROTONOSUPPORT): WSAEPROTONOSUPPORT 10043: Protocol not supported. The requested protocol has not been configured into the system, or no implementation for it exists. For example, a socket call requests a SOCK_DGRAM socket, but specifies a stream protocol. Since the error comes directly at socket.socket(), we drop drop the explicit test in socketpair(). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18643 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21591] exec(a, b, c) not the same as exec a in b, c in nested functions
Dirkjan Ochtman added the comment: I came up with a patch that shifts the compatibility hack we have for the tuple form of exec from run-time (in exec_statement()) to the CST-to-AST transformation (in ast_for_exec_stmt()). It seems to pass the tests (including the ones Robert pasted in here). Please review. -- keywords: +patch stage: needs patch - patch review Added file: http://bugs.python.org/file36061/bug21591.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21591 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21591] exec(a, b, c) not the same as exec a in b, c in nested functions
Dirkjan Ochtman added the comment: Oh, one specific question: I'm not sure if I should free the old expr1 (the top-level exec value) before overwriting it with the new one. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21591 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18643] add a fallback socketpair() implementation in test.support
Charles-François Natali added the comment: By the way, we should reuse socket.socketpair() in asyncio.windows_utils. The Tulip is written for Python 3.3 and shares exactly the same code base, so you should write Something like: if hasattr(socket, 'socketpair'): socketpair = socket.socketpair else: def socketpair(...): ... Please also fix socketpair() in asyncio to add the while/drop unknown connection (well, the function in socket.py and windows_utils.py must be the same). That's a separate issue. Oh, and you forgot to modify the documentation to update Availability. Please add a .. versionchanged:: 3.5 mentionning that the function is now also available on Windows. Did you look at the patch? 363 .. versionchanged:: 3.5 364 Windows support added -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18643 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19875] test_getsockaddrarg occasional failure
Mark Lawrence added the comment: Clearly the long term solution is to fix the problems in the cpython code referenced in msg205227, but in the short term is it worth attempting a work around as suggested in msg205131 ? -- nosy: +BreamoreBoy ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19875 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22055] Incomplete sentence in asyncio BaseEventLoop doc
New submission from Andrew Svetlov: Fixed in f578e1d717b7 and f578e1d717b7. Thanks. -- nosy: +asvetlov resolution: - fixed stage: - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22055 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18643] add a fallback socketpair() implementation in test.support
STINNER Victor added the comment: 2014-07-24 10:11 GMT+02:00 Charles-François Natali rep...@bugs.python.org: Please also fix socketpair() in asyncio to add the while/drop unknown connection (well, the function in socket.py and windows_utils.py must be the same). That's a separate issue. Ok. Oh, and you forgot to modify the documentation to update Availability. Please add a .. versionchanged:: 3.5 mentionning that the function is now also available on Windows. Did you look at the patch? 363 .. versionchanged:: 3.5 364 Windows support added Ok, I missed this part. In this case, socketpair-4.diff looks good to me. You can commit your patch in Python 3.5. I will open another issue to synchronize asyncio, maybe fix accept() to check the address and drop the if proto != 0: test. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18643 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue20055] On Windows NT 6 with administrator account, there are two failing tests on test_shutil.py
Roundup Robot added the comment: New changeset 84f26a437893 by Victor Stinner in branch '3.4': Issue #20055: Fix BaseEventLoop.stop() docstring, incomplete sentence. http://hg.python.org/cpython/rev/84f26a437893 New changeset f657b64c67ab by Victor Stinner in branch 'default': (Merge 3.4) Issue #20055: Fix BaseEventLoop.stop() docstring, incomplete http://hg.python.org/cpython/rev/f657b64c67ab -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue20055 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
STINNER Victor added the comment: I don't understand this. If you're ok with calling fileno() under Linux, why not under Windows? I propose to add set_wakeup_socket() for all platforms. This function doesn't really call the fileno() method, it gets the socket file descriptor/socket handle from the C structure. I explained why I prefer to use an object rather than a number for set_wakeup_socket(). For example, it makes a clear separation between set_wakeup_fd(int) and set_wakeup_socket(socket). Would you prefer to use the file descriptor/socket handler for set_wakeup_socket()? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19884] Importing readline produces erroneous output
Roundup Robot added the comment: New changeset 0177d8a4e82a by Victor Stinner in branch '2.7': Issue #19884: readline: Disable the meta modifier key if stdout is not a http://hg.python.org/cpython/rev/0177d8a4e82a New changeset 6303266beb80 by Victor Stinner in branch '3.4': Issue #19884: readline: Disable the meta modifier key if stdout is not a http://hg.python.org/cpython/rev/6303266beb80 New changeset f85a968f9e01 by Victor Stinner in branch 'default': (Merge 3.4) Issue #19884: readline: Disable the meta modifier key if stdout is http://hg.python.org/cpython/rev/f85a968f9e01 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19884 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19884] Importing readline produces erroneous output
STINNER Victor added the comment: I commited my patch. -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19884 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21813] Enhance doc of os.stat_result
Roundup Robot added the comment: New changeset 833325d45113 by Victor Stinner in branch '3.4': Issue #21813: Enhance documentation of the os.stat_result class. http://hg.python.org/cpython/rev/833325d45113 New changeset 5d70ac83d104 by Victor Stinner in branch 'default': Issue #21813: Enhance documentation of the os.stat_result class. http://hg.python.org/cpython/rev/5d70ac83d104 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21813 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21813] Enhance doc of os.stat_result
STINNER Victor added the comment: Thanks Zachary Ware for your review. I'm not sure that I addressed all your comments, but I'm not interested to spend too much time on the documentation. Please open an issue if your saw other things that can be improved. -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21813 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1191964] add non-blocking read and write methods to subprocess.Popen
akira added the comment: STINNER Victor rep...@bugs.python.org writes: I have implemented and would continue to lean towards continuing to hide BrokenPipeError on the additional API endpoints. FYI asyncio.Process.communicate() ignores BrokenPipeError and ConnectionResetError, whereas asyncio.Process.stdin.drain() (coroutine to wait until all bytes are written) raises a BrokenPipeError or ConnectionResetError if the child process exited. I think subprocess has the same design. Do Popen.write_nonblocking() and Popen.read_nonblocking() methods belong to the second category? Should they raise BrokenPipeError? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1191964 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1191964] add non-blocking read and write methods to subprocess.Popen
STINNER Victor added the comment: Do Popen.write_nonblocking() and Popen.read_nonblocking() methods belong to the second category? Should they raise BrokenPipeError? IMO when you write directly to stdin and read from stdout/stderr of a child process, your code should be written to handle BrokenPipeError. You must decide how to handle them. Otherwise, you have to poll manually the child process using proc.poll() which is less efficient. If you forget to poll the process, your program may enter an unlimited loop which only occur in some cases (bug in the child process which exits before reading the whole stdin input). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1191964 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13533] Would like Py_Initialize to play friendly with host app
Yukihiro Nakadaira added the comment: This problem easily happen when there is no python installation and there is standalone python application compiled with py2exe or cx_Freeze (e.g. Mercurial). Such application have pythonXX.dll in its directory. But its python library can not be loaded normally. So an application, which loads pythonXX.dll to check if python is available and uses it if possible, is terminated when loading python. Vim uses python as embedding scripting language. Vim loads pythonXX.dll when :python command is used. And this problem is reported occasionally. -- nosy: +ynkdir ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13533 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5718] Problem compiling ffi part of build on AIX 5.3.
David Edelsohn added the comment: ffi_closure_helper_DARWIN should have been declared extern in the assembly file. This has been fixed in more recent versions of libffi and imported into more recent versions of CPython, including 2.7. .extern .ffi_closure_helper_DARWIN Is it worth updating libffi.diff to insert the appropriate fix in 2.6 or not? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5718 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
Antoine Pitrou added the comment: Le 24/07/2014 06:00, STINNER Victor a écrit : STINNER Victor added the comment: I don't understand this. If you're ok with calling fileno() under Linux, why not under Windows? I propose to add set_wakeup_socket() for all platforms. That's not what I'm answering to, though. See option B above. Again, what's wrong with passing the socket as a fileno? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5718] Problem compiling ffi part of build on AIX 5.3.
Stefan Krah added the comment: Thanks, David. If this is fixed in 2.7 we can close the issue. -- nosy: +skrah resolution: - out of date stage: needs patch - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5718 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9770] curses.ascii.isblank() function is broken. It confuses backspace (BS 0x08) with tab (0x09)
akira added the comment: I've made the title more explicit: curses.isblank function doesn't match ctype.h - curses.ascii.isblank() function is broken. It confuses backspace (BS 0x08) with tab (0x09) If a core developer could review the open questions from the previous message msg221008 then I could prepare a proper patch for the issue. -- title: curses.isblank function doesn't match ctype.h - curses.ascii.isblank() function is broken. It confuses backspace (BS 0x08) with tab (0x09) ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9770 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21813] Enhance doc of os.stat_result
Zachary Ware added the comment: The only comments you didn't address you were right not to (sorry for the noise about path_fd, I completely missed that it was just a link reference); what you committed looks fine to me. Thanks for your work on this, it looks like a big improvement to me! -- versions: +Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21813 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue20055] On Windows NT 6 with administrator account, there are two failing tests on test_shutil.py
Changes by Zachary Ware zachary.w...@gmail.com: -- Removed message: http://bugs.python.org/msg223821 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue20055 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22055] Incomplete sentence in asyncio BaseEventLoop doc
Zachary Ware added the comment: Misposted to #20055: New changeset 84f26a437893 by Victor Stinner in branch '3.4': Issue #20055: Fix BaseEventLoop.stop() docstring, incomplete sentence. http://hg.python.org/cpython/rev/84f26a437893 New changeset f657b64c67ab by Victor Stinner in branch 'default': (Merge 3.4) Issue #20055: Fix BaseEventLoop.stop() docstring, incomplete http://hg.python.org/cpython/rev/f657b64c67ab -- nosy: +zach.ware ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22055 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22057] The doc say all globals are copied on eval(), but only __builtins__ is copied
New submission from Alon Mishne: According to the documentation of eval(): If the globals dictionary is present and lacks '__builtins__', the current globals are copied into globals before expression is parsed. However in practice only the __builtins__ items are copied, see: http://hg.python.org/cpython/file/2.7/Python/bltinmodule.c#l655 See http://stackoverflow.com/q/24934908/242762 -- assignee: docs@python components: Documentation messages: 223837 nosy: amishne, docs@python priority: normal severity: normal status: open title: The doc say all globals are copied on eval(), but only __builtins__ is copied versions: Python 2.7, Python 3.1, Python 3.2, Python 3.3, Python 3.4, Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22057 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22052] Comparison operators called in reverse order for subclasses with no override.
R. David Murray added the comment: Ah yes. I remember there being a discussion somewhere about the differences between comparison operator inverses and the arithmetic 'r' methods, but I can't find it at the moment. I *thought* there was a full discussion of the logic involved in these cases, but I can't find that either. We need one somewhere that we can crosslink to if it doesn't already exist. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22052 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9882] abspath from directory
Changes by Wolfgang Maier wolfgang.ma...@biologie.uni-freiburg.de: -- nosy: +wolma ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9882 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22058] datetime.datetime() should accept a datetime.date as constructor
New submission from Facundo Batista: Currently (tested on py3.4): from datetime import datetime, date d = datetime.now() date(d) Traceback (most recent call last): File stdin, line 1, in module TypeError: an integer is required (got type datetime.datetime) IMO, it's like doing int(float), a truncation of some info. For example, this is what I want to happen: d datetime.datetime(2014, 7, 24, 11, 38, 44, 966613) date(d) datetime.date(2014, 7, 24) -- messages: 223840 nosy: facundobatista priority: normal severity: normal status: open title: datetime.datetime() should accept a datetime.date as constructor versions: Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22058 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1730136] tkFont.__eq__ gives type error
Serhiy Storchaka added the comment: The patch was not committed to 2.7 and now this bug causes an error on buildbot. http://buildbot.python.org/all/builders/AMD64%20Debian%20root%202.7/builds/303/steps/test/logs/stdio == ERROR: test_finalizer (test.test_gc.GCTests) -- Traceback (most recent call last): File /root/buildarea/2.7.angelico-debian-amd64/build/Lib/test/test_gc.py, line 149, in test_finalizer gc.garbage.remove(obj) File /root/buildarea/2.7.angelico-debian-amd64/build/Lib/lib-tk/tkFont.py, line 100, in __eq__ return self.name == other.name and isinstance(other, Font) AttributeError: A instance has no attribute 'name' -- nosy: +serhiy.storchaka ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1730136 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14534] Add method to mark unittest.TestCases as do not run.
Zachary Ware added the comment: Victor: Sorry for the delay in getting back to this. I'm attaching your full patch again; the diff you posted is a diff against your first patch, while what we need to be able to review it properly is a diff against the tip of the 'default' branch. You may be able to make such a diff by pulling from http://hg.python.org/cpython and then doing hg diff -r default Lib/unittest, but that may still not come up with the right changes. I would suggest stripping your repository of any changesets on default branch that are not present on http://hg.python.org/cpython#default, and recommitting your changes on your own 'issue14534' branch, then you can make a proper patch just by doing hg diff -r default (assuming your branch is up to date with default). -- Added file: http://bugs.python.org/file36062/issue14534.v2.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14534 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22059] incorrect type conversion from str to bytes in asynchat module in asynchat.py
New submission from Hoxily: refer to http://hg.python.org/cpython/file/5d70ac83d104/Lib/asynchat.py#l123 -- components: Library (Lib) hgrepos: 265 messages: 223842 nosy: brett.cannon, hoxily, tim.peters priority: normal severity: normal status: open title: incorrect type conversion from str to bytes in asynchat module in asynchat.py type: behavior versions: Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22059 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21084] IDLE can't deal with characters above the range (U+0000-U+FFFF)
wjssz added the comment: I wrote this code, but I don't know how to make a patch. Insert these codes in C:\Python34\Lib\idlelib\IOBinding.py Around line 234, before this line: self.text.delete(1.0, end) # check non-bmp characters line_count = 1 position_count = 1 for char in chars: if char == '\n': line_count += 1 position_count = 1 if ord(char) 0x: nonbmp_msg = (IDLE can't display non-BMP characters (codepoint above 0x).\n A non-BMP character found at line %d, position %d of file %s, codepoint 0x%X.\n Please open this file with another editor.) tkMessageBox.showerror(non-BMP character, nonbmp_msg % (line_count, position_count, filename, ord(char)), parent=self.text) return False position_count += 1 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21084 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1730136] tkFont.__eq__ gives type error
Roundup Robot added the comment: New changeset 841cdb6145e9 by Serhiy Storchaka in branch '2.7': Issue #1730136: Fix comparison between a tk Font object and an object of a http://hg.python.org/cpython/rev/841cdb6145e9 -- nosy: +python-dev ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1730136 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22059] incorrect type conversion from str to bytes in asynchat module in asynchat.py
Changes by Hoxily hox...@qq.com: -- hgrepos: -265 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22059 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21084] IDLE can't deal with characters above the range (U+0000-U+FFFF)
wjssz added the comment: Changing the second if to elif is better. I'm sorry, I have never submitted patch. If somebody gives a hand, feel free to modify those codes. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21084 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21623] build ssl failed use vs2010 express
Zachary Ware added the comment: Mo Jia: are you still having issues with this? -- resolution: - works for me status: open - pending ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21623 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22058] datetime.datetime() should accept a datetime.date as init parameter
Changes by Facundo Batista facu...@taniquetil.com.ar: -- title: datetime.datetime() should accept a datetime.date as constructor - datetime.datetime() should accept a datetime.date as init parameter ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22058 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19980] Improve help('non-topic') response
Zachary Ware added the comment: Mark, would you like to update your patch to address my review comments? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19980 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9882] abspath from directory
Changes by Serhiy Storchaka storch...@gmail.com: -- status: open - pending ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9882 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21084] IDLE can't deal with characters above the range (U+0000-U+FFFF)
Ezio Melotti added the comment: See https://docs.python.org/devguide/patch.html -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21084 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22058] datetime.datetime() should accept a datetime.date as init parameter
R. David Murray added the comment: There is already a spelling for that operation, and it is d.date(). I'm not sure that there is a strong enough argument for adding a second way to spell it, but I won't close this yet to see what other people think. Personally I don't think it has ever occurred to me to do date(datetime) (although I have wanted to pass a string to the constructor), and I've wanted the operation and found the 'date()' method more than once. -- nosy: +belopolsky, r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22058 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue8110] subprocess.py doesn't correctly detect Windows machines
Zachary Ware added the comment: How about this? Should apply equally to 3.4 and default, 2.7 is different but can use the same concept (with s/_winapi/_subprocess/ among other changes). -- nosy: +zach.ware stage: test needed - patch review versions: +Python 3.4, Python 3.5 -Python 2.6, Python 3.1, Python 3.2 Added file: http://bugs.python.org/file36063/issue8110.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue8110 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22059] incorrect type conversion from str to bytes in asynchat module in asynchat.py
R. David Murray added the comment: So you are saying that that if will never trigger and can be deleted? -- nosy: +r.david.murray ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22059 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
STINNER Victor added the comment: That's not what I'm answering to, though. See option B above. Again, what's wrong with passing the socket as a fileno? There is nothing wrong, it's just that I prefer option (C) over the option (B). Quick poll in the Python stdlib for functions accepting sockets on Windows. Expect a socket object: - asyncore.dispatcher.set_socket() - ssl.wrap_socket(), ssl.SSLSocket() Expect a (socket) handle: - os.set_handle_inheritable(), function accepting any kind of handle, not only socket handles Accept a file descriptor or an object with a fileno() method: - select.select(), select.poll() Hum, I'm not convinced by the poll :-/ There are too few functions to use it to take a decision. On UNIX, sockets are just file descriptors, like any other file descriptor. So all functions accepting file descriptors accept sockets. -- Note: select.select() uses int PyObject_AsFileDescriptor(PyObject *o) to get the socket handle of a socket, I would expect the SOCKET_T type here. Does it mean that socket handle fits in a C int? Yes according to this article: http://stackoverflow.com/questions/1953639/is-it-safe-to-cast-socket-to-int-under-win64 Even though sizeof(SOCKET) is 8, it's safe to cast it to int, because the value constitutes an index in per-process table of limited size and not a real pointer. The per-process limit on kernel handles is 2^24. I wrote a stress test creating and closing sockets in a loop. I ran the test on Windows 7 64 bit with 1 GB of memory. The maximum seen socket handle is 1,330,836 after creating 5,613,807 sockets (with a list of 331,343 open socekts), it's much smaller than 2^32. OpenSSL stores socket handles in C int. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22058] datetime.datetime() should accept a datetime.date as init parameter
Alexander Belopolsky added the comment: +1 There is currently no obvious way to convert either date or datetime instance to date. The best solution I can think of is date(*x.timetuple()[:3]): d = date.today() t = datetime.now() date(*d.timetuple()[:3]) datetime.date(2014, 7, 24) date(*t.timetuple()[:3]) datetime.date(2014, 7, 24) Certainly date(x) wins hands down over this atrocity. -- stage: - needs patch type: - enhancement ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22058 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11271] concurrent.futures.ProcessPoolExecutor.map() doesn't batch function arguments by chunks
Changes by Dan O'Reilly oreil...@gmail.com: Removed file: http://bugs.python.org/file36059/map_chunksize.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11271 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11271] concurrent.futures.ProcessPoolExecutor.map() doesn't batch function arguments by chunks
Changes by Dan O'Reilly oreil...@gmail.com: Added file: http://bugs.python.org/file36064/map_chunksize.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11271 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11271] concurrent.futures.ProcessPoolExecutor.map() doesn't batch function arguments by chunks
Changes by Dan O'Reilly oreil...@gmail.com: Removed file: http://bugs.python.org/file36058/test_mult.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11271 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11271] concurrent.futures.ProcessPoolExecutor.map() doesn't batch function arguments by chunks
Changes by Dan O'Reilly oreil...@gmail.com: Added file: http://bugs.python.org/file36065/test_mult.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11271 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22041] http POST request with python 3.3 through web proxy
Demian Brecht added the comment: I've attached a patch that solves the issue I encountered. It would be great if you could confirm whether or not it also resolves the issue as reported. -- keywords: +patch Added file: http://bugs.python.org/file36066/issue22041.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22041 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11271] concurrent.futures.ProcessPoolExecutor.map() doesn't batch function arguments by chunks
Changes by Dan O'Reilly oreil...@gmail.com: Removed file: http://bugs.python.org/file36064/map_chunksize.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11271 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11271] concurrent.futures.ProcessPoolExecutor.map() doesn't batch function arguments by chunks
Changes by Dan O'Reilly oreil...@gmail.com: Added file: http://bugs.python.org/file36067/map_chunksize.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11271 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11271] concurrent.futures.ProcessPoolExecutor.map() doesn't batch function arguments by chunks
Dan O'Reilly added the comment: I've added new versions of the patch/demonstration that ensures we actually submit all the futures before trying to yield from the returned iterator. Previously we were just returning a generator object when map was called, without actually submitting any futures. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11271 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17483] Can not tell urlopen not to check the hostname for https connections.
Alecz added the comment: Actually, because of issue 18543, urlopen will not use the custom opener if one was defined, instead, it will create a new opener with check_hostname = True. So it is impossible to skip hostname checking without overriding the urlopen method. I don't understand why can't we allow check_hostmane to be set to False in urlopen and also why we don't allow custom openers to be used by urlopen if specifying a ca*. Moreover this forced restriction is not documented. I had to go to the source code to figure out why it wasn't working. This issue being resolved makes it even more misleading. -- nosy: +Alecz Added file: http://bugs.python.org/file36068/urlopen-explained.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17483 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22059] incorrect type conversion from str to bytes in asynchat module in asynchat.py
Zachary Ware added the comment: Hoxily: It's best to spell out the bug you have found, preferably with an error/exception message and a way to reproduce it. My best guess at the problem you're reporting (after looking at that line about 4 times) is that bytes(str, self.encoding) should be bytes(data, self.encoding) and you're getting an error message like TypeError: encoding or errors without a string argument. Is that correct? Also, note that asynchat is deprecated, you would probably be better off using asyncio. -- nosy: +zach.ware versions: +Python 3.5 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22059 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22059] incorrect type conversion from str to bytes in asynchat module in asynchat.py
Changes by STINNER Victor victor.stin...@gmail.com: -- nosy: +haypo ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22059 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue11266] asyncore does not handle EINTR in recv, send, connect, accept,
Changes by STINNER Victor victor.stin...@gmail.com: -- resolution: - duplicate status: open - closed superseder: - handle EINTR in the stdlib ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue11266 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16133] asyncore.dispatcher.recv doesn't handle EAGAIN / EWOULDBLOCK
Changes by STINNER Victor victor.stin...@gmail.com: -- Removed message: http://bugs.python.org/msg172160 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16133 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21725] RFC 6531 (SMTPUTF8) support in smtpd
R. David Murray added the comment: I have updated your patch, changing wording of some of the documentation, and applying style tweaks to the code. I have also done the refactoring of the _set_xxx_state method that I suggested. Seemed easier to show you what I meant in code rather than try to explain it. You should use Reitveld's 'patch diff' facility to look at the changes that I made to your patch. Things that remain to be done: I'm getting warnings when I run the tests. These should be either suppressed or checked for (assertWarns). (Or fixed, in the case of assertEquals :) In the process_message docs it says that it should use RFC 821 format for the return, but in the new process method it says RFC 6531. This makes sense for the new method, but is there a more recent RFC the old method should be referring to? Or is there an open issue about more modern return codes for smtpd? I seem to remember something, but don't have time to look now. There is an issue with the reset of the maximum command length, but that can be dealt with in the 'duplicate HELO/EHLO' issue. process_smtputf8_message in DebuggingServer should be receiving bytes, and so should error when it tries to split via '\n'. Presumably this means there is a missing test as well, and also the same issue if decode_data is False when using DebuggingServer. (Unless Im missing something; I didn't try to test it.) Different issue, but have you given any thought to what it would take to make PureProxy support SMTPUTF8? -- Added file: http://bugs.python.org/file36069/issue21725v4.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21725 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue17483] Can not tell urlopen not to check the hostname for https connections.
R. David Murray added the comment: This issue was about setting hostname checking to false when the cert was being checked, and we rejected making that even possible in urlopen. If there is an issue with not being able to use a custom opener, that would be a different issue and you should open a new ticket. Also if you think there is a documentation bug, that should be a new issue, which can refer to this one for background. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue17483 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16133] asyncore.dispatcher.recv doesn't handle EAGAIN / EWOULDBLOCK
Roundup Robot added the comment: New changeset b7f144d14798 by Victor Stinner in branch '3.4': Issue #16133: The asynchat.async_chat.handle_read() method now ignores http://hg.python.org/cpython/rev/b7f144d14798 New changeset aa150c7a5d24 by Victor Stinner in branch 'default': (Merge 3.4) Issue #16133: The asynchat.async_chat.handle_read() method now http://hg.python.org/cpython/rev/aa150c7a5d24 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16133 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16133] asyncore.dispatcher.recv doesn't handle EAGAIN / EWOULDBLOCK
Roundup Robot added the comment: New changeset d422062d7d36 by Victor Stinner in branch '2.7': Issue #16133: The asynchat.async_chat.handle_read() method now ignores http://hg.python.org/cpython/rev/d422062d7d36 -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16133 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue16133] asyncore.dispatcher.recv doesn't handle EAGAIN / EWOULDBLOCK
STINNER Victor added the comment: I modified EWOULDBLOCK.patch to use BlockingIOError on Python 3 and I added a unit test. I also added EALREADY and EINPROGRESS which are used by the BlockingIOError in Python 3, just in case. Thanks Xavier for your patch, sorry for the delay. -- resolution: - fixed status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue16133 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15982] asyncore.dispatcher does not handle windows socket error code correctly (namely WSAEWOULDBLOCK 10035)
Changes by STINNER Victor victor.stin...@gmail.com: -- resolution: - duplicate status: open - closed superseder: - asyncore.dispatcher.recv doesn't handle EAGAIN / EWOULDBLOCK ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15982 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22058] datetime.datetime() should accept a datetime.date as init parameter
Tim Peters added the comment: Was the title of this meant to be datetime.date() should accept a datetime.datetime as init parameter instead? That's what the example appears to be getting at. If so, -1. Datetime objects already have .date(), .time(), and .timetz() methods to extract, respectively, the date, naive time, and aware time portions of the datetime object. In the other direction, the datetime .combine() constructor builds a datetime object out of date and time components. As the docs say, For any datetime object d, d == datetime.combine(d.date(), d.timetz()) Another way to spell this isn't needed. There is currently no obvious way to convert either date or datetime instance to date. some_datetime_object.date() is the obvious way to extract a date object from a datetime object. I don't know what it could mean to convert a date object to a date. That's pretty much exactly like asking how to convert an int object to an int. Huh? ;-) date and int objects are immutable, so a need to make a copy (if that's what is meant) rarely arises. -- nosy: +tim.peters ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22058 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19884] Importing readline produces erroneous output
STINNER Victor added the comment: The test fails on AMD64 OpenIndiana 2.7: http://buildbot.python.org/all/builders/AMD64%20OpenIndiana%202.7/builds/2354/steps/test/logs/stdio test test_readline failed -- Traceback (most recent call last): File /export/home/buildbot/64bits/2.7.cea-indiana-amd64/build/Lib/test/test_readline.py, line 52, in test_init self.assertEqual(stdout, b'') AssertionError: '\x1b[?1034h' != '' -- resolution: fixed - status: closed - open ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19884 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19884] Importing readline produces erroneous output
Ned Deily added the comment:
The changes are also causing segfaults when readline is linked with BSD libedit
(the default on OS X) rather than GNU readline:
==
FAIL: test_init (test.test_readline.TestReadline)
--
Traceback (most recent call last):
File /py/dev/3x/source/Lib/test/test_readline.py, line 52, in test_init
TERM='xterm-256color')
File /py/dev/3x/source/Lib/test/script_helper.py, line 69, in
assert_python_ok
return _assert_python(True, *args, **env_vars)
File /py/dev/3x/source/Lib/test/script_helper.py, line 55, in _assert_python
stderr follows:\n%s % (rc, err.decode('ascii', 'ignore')))
AssertionError: Process return code is -11, stderr follows:
Fatal Python error: Segmentation fault
Current thread 0x7fff75489310 (most recent call first):
File frozen importlib._bootstrap, line 321 in _call_with_frames_removed
File frozen importlib._bootstrap, line 1664 in load_module
File frozen importlib._bootstrap, line 540 in _check_name_wrapper
File frozen importlib._bootstrap, line 1110 in _load_backward_compatible
File frozen importlib._bootstrap, line 1140 in _load_unlocked
File frozen importlib._bootstrap, line 2175 in _find_and_load_unlocked
File frozen importlib._bootstrap, line 2186 in _find_and_load
File string, line 1 in module
--
nosy: +ned.deily
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[issue22058] datetime.datetime() should accept a datetime.date as init parameter
Alexander Belopolsky added the comment: some_datetime_object.date() is the obvious way to extract a date object from a datetime object. Sorry if I was not clear enough about my use case. I often have to deal with functions that are designed to take either date or datetime object as an argument, but only use date components. In most cases this works automatically because datetime is a subclass of date. However, there are some annoying exceptions. For example, x date(2001, 1, 1) will not work if x is a datetime instance. If in this example I write x.date() date(2001, 1, 1) - I get the opposite problem - it won't work when x is a date instance. The obvious way would be date(x) date(2001, 1, 1). Can you suggest anything better than date(*x.timetuple()[:3]) date(2001, 1, 1) here? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22058 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22058] datetime.datetime() should accept a datetime.date as init parameter
Alexander Belopolsky added the comment: Another solution is date(2001, 1, 1).__lt__(x), but this is even uglier than the one with timetuple. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22058 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19875] test_getsockaddrarg occasional failure
Charles-François Natali added the comment: Here's a patch. -- keywords: +patch Added file: http://bugs.python.org/file36070/find_unused_race.diff ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19875 ___diff -r f7643c893587 Lib/test/test_socket.py --- a/Lib/test/test_socket.py Wed Jul 23 19:28:13 2014 +0100 +++ b/Lib/test/test_socket.py Thu Jul 24 19:43:26 2014 +0100 @@ -3,6 +3,7 @@ import errno import io +import itertools import socket import select import tempfile @@ -1147,17 +1148,24 @@ sock.close() def test_getsockaddrarg(self): -host = '0.0.0.0' +sock = socket.socket() +self.addCleanup(sock.close) port = support.find_unused_port() big_port = port + 65536 neg_port = port - 65536 -sock = socket.socket() -try: -self.assertRaises(OverflowError, sock.bind, (host, big_port)) -self.assertRaises(OverflowError, sock.bind, (host, neg_port)) -sock.bind((host, port)) -finally: -sock.close() +self.assertRaises(OverflowError, sock.bind, (HOST, big_port)) +self.assertRaises(OverflowError, sock.bind, (HOST, neg_port)) +# Since find_unused_port() is inherently subject to race conditions, we +# call it a couple times if necessary. +for i in itertools.count(): +port = support.find_unused_port() +try: +sock.bind((HOST, port)) +except OSError as e: +if e.errno != errno.EADDRINUSE or i == 5: +raise +else: +break @unittest.skipUnless(os.name == nt, Windows specific) def test_sock_ioctl(self): ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21367] multiprocessing.JoinableQueue requires new kwarg
Dan O'Reilly added the comment: How are you importing JoinableQueue? You'll see this error if you import it from multiprocessing.queues instead of directly from multiprocessing. This is because multiprocessing.JoinableQueue is now a function: def JoinableQueue(self, maxsize=0): '''Returns a queue object''' from .queues import JoinableQueue return JoinableQueue(maxsize, ctx=self.get_context()) It provides the required context argument for you. Make sure your application is doing from multiprocessing import JoinableQueue, rather than from multiprocessing.queues import JoinableQueue. -- nosy: +dan.oreilly ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21367 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21367] multiprocessing.JoinableQueue requires new kwarg
Changes by Dan O'Reilly oreil...@gmail.com: -- components: +Library (Lib) -Interpreter Core type: compile error - behavior ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21367 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
Charles-François Natali added the comment: As I said offline to Victor, I think it would be better to have a single function, i.e. keep set_wakeup_fd(). It makes the API simpler, less confusing and error prone: some people will wonder which one they should use, might end up using the wrong one, or both. Furthermore, it makes writing portable Python code more difficult, since the user has to chose the right function. If set_wakeup_fd() can do an fstat() (or whatever that it on Windows) to detect the FD type and call send() instead of write() on a socket, all the above issues would go away. Never let the user do what the library can do for him. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22058] datetime.datetime() should accept a datetime.date as init parameter
Tim Peters added the comment: Alexander, I don't see a need to make everything a one-liner. Dealing with a mix of dates and datetimes is easily sorted out with an `if` statement, like def func(thedate): if isinstance(thedate, datetime.datetime): thedate = thedate.date() # and now `thedate` is a bona fide datetime.date Or stick the two lines in a utility function. If you're determined to do it one line, because datetime is a subclass of date you could also use .combine() to force everything to class datetime.datetime in one line: _ZEROT = datetime.time() def func(thedatetime): thedatetime = datetime.combine(thedatetime, _ZEROT) # and now `thedatetime` is a bona fide datetime.datetime -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22058 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
Guido van Rossum added the comment: I find Charles' argument pretty convincing. The whole point of this API is to have another thing you can add to the selector to deal with a race condition. You then pass this thing's fileno() to signal.set_wakeup_fd(). That should be totally portable. I'm find with it requiring a fd that refers to a socket on Windows; plain files aren't selectable anyway (not even on UNIX). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19884] Importing readline produces erroneous output
STINNER Victor added the comment: The changes are also causing segfaults when readline is linked with BSD libedit (the default on OS X) rather than GNU readline: Oh wow. Do you have an idea of to fix the issue with libedit? Or make the code condition, only use it with native readline? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19884 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18174] Make regrtest with --huntrleaks check for fd leaks
Charles-François Natali added the comment: The patch looks good. I just think it would be nice to expose _fdcount() in test.support. -- nosy: +neologix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18174 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21035] Python's HTTP server implementations hangs after 16.343 requests on MacOSX
Charles-François Natali added the comment: I'm closing, since it's amlost certainly an OS-X bug (similar to time-wit socket exhaustion Co). -- resolution: - third party stage: - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21035 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22058] datetime.datetime() should accept a datetime.date as init parameter
Alexander Belopolsky added the comment: It is not as mush about avoiding a one-liner as it is about duck-typing. IMO, dates and datetime objects are numbers in disguise. Many functions that are nominally numeric, can work with date/datetime/timedelta objects without modification. The fact that date/datetime do not accept their own instances often results in the need to branch on isinstance() or write a separate set of functions depending on whether dates are represented by numbers or by date instances. The example that I gave is one of many and the fact that you suggested using isinstance() in the solution is telling. My ideal design would be for date/datetime constructors to take one argument that can be a string, a 3+ elements iterable, or any object that has a .timetuple() method. The varargs variants can of course stay as syntactic sugar. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22058 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12184] socketserver.ForkingMixin collect_children routine needs to collect only it's children
Charles-François Natali added the comment: Closing as wont't fix, since we now have asyncio which handles this much better. -- resolution: - wont fix stage: needs patch - resolved status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12184 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12801] C realpath not used by os.path.realpath
Charles-François Natali added the comment: Shall we close this, since realpath(3) is fundamentally broken, and pathlib now does The Right Thing? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12801 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19884] Importing readline produces erroneous output
Ned Deily added the comment: Currently, readline.c uses #ifdef __APPLE__ to guard libedit-specific code (there is another open issue to generalize libedit support to other platforms). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19884 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
STINNER Victor added the comment: Ok, let's go with the option (B): use set_wakeup_fd() on all platforms, but only accept socket handles on Windows. New patch wakeup_fd-7.patch: - signal.set_wakeup_fd() now only accepts socket handles (int) on Windows, it raises TypeError for files. Note: it also raises TypeError for closed sockets (I don't think that it's possible to check if a integer is a closed file descriptor or a closed socket). - PySignal_SetWakeupFd() uses Py_SAFE_DOWNCAST(wakeup.fd, SOCKET_T, int) to convert the socket handle to an int. It's safe according to msg223852. Sorry, it took me several versions to design the API. I discovered that: - files cannot be non-blocking on Windows (so signal.set_wakeu_fd() is almost useless on Windows in Python 3.4), - socket handles should be stored in SOCKET_T (not int) which caused me issues with the PySignal_SetWakeupFd() prototype (result type is int), - in fact, it's safe to cast SOCKET_T to int. Guido wrote: My worry is that somehow a program has a fd that refers to both a file and a socket. But I agree that changing the API is not a great option either. I don't think that it's possible that a file descriptor and a socket handle have the same value. -- Added file: http://bugs.python.org/file36071/wakeup_fd-7.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18174] Make regrtest with --huntrleaks check for fd leaks
STINNER Victor added the comment: Why not using os.fstat() instead of os.dup() to check if a file descriptor is open or not? It's strange to create a new file descriptor with os.dup() to count the file descriptors. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18174 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18174] Make regrtest with --huntrleaks check for fd leaks
Charles-François Natali added the comment: Why not using os.fstat() instead of os.dup() to check if a file descriptor is open or not? I asked myself the same question, but IIRC, fstat() doesn't always work on Windows (of course). -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18174 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12801] C realpath not used by os.path.realpath
STINNER Victor added the comment: I agree, Python should not use the C function realpath() for all the reasons give in the issue. -- resolution: - not a bug status: open - closed ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12801 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
Guido van Rossum added the comment: I think if it's not a socket (or a closed one) it should raise ValueError or perhaps OSError -- TypeError would mean that it's not an int. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18174] Make regrtest with --huntrleaks check for fd leaks
STINNER Victor added the comment: I asked myself the same question, but IIRC, fstat() doesn't always work on Windows (of course). Can you please elaborate? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18174 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22018] Add a new signal.set_wakeup_socket() function
STINNER Victor added the comment: I think if it's not a socket (or a closed one) it should raise ValueError or perhaps OSError -- TypeError would mean that it's not an int. Oh, you're right. Updated patch, version 8, now raises a ValueError. -- Added file: http://bugs.python.org/file36072/wakeup_fd-8.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18174] Make regrtest with --huntrleaks check for fd leaks
Charles-François Natali added the comment: STINNER Victor added the comment: I asked myself the same question, but IIRC, fstat() doesn't always work on Windows (of course). Can you please elaborate? Not really, since I don't know much about Windows, but that's something I think I heard. Richard will be able to give more details. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18174 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue19884] Importing readline produces erroneous output
Roundup Robot added the comment: New changeset f0ab6f9f0603 by Victor Stinner in branch '2.7': Issue #19884, readline: calling rl_variable_bind (enable-meta-key, off) http://hg.python.org/cpython/rev/f0ab6f9f0603 New changeset 3f08c1156050 by Victor Stinner in branch '3.4': Issue #19884, readline: calling rl_variable_bind (enable-meta-key, off) http://hg.python.org/cpython/rev/3f08c1156050 New changeset 0ed1801bf4bd by Victor Stinner in branch 'default': (Merge 3.4) Issue #19884, readline: calling rl_variable_bind http://hg.python.org/cpython/rev/0ed1801bf4bd -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue19884 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22058] datetime.datetime() should accept a datetime.date as init parameter
Facundo Batista added the comment: El 24/07/14 a las 15:01, Tim Peters escibió: datetime.date() should accept a datetime.datetime as init parameter instead? That's what the example appears to be getting at. If so, -1. Datetime objects already have .date(), .time(), and .timetz() methods to extract, respectively, the date, naive time, and Ah, I wasn't aware of the .date() method. I guess because it's more natural to me to do int(a_float) than a_float.integer(). So, unless anyody wants to pursue with this, I'll close the issue. Thanks! -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22058 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue20611] socket.create_connection() doesn't handle EINTR properly
STINNER Victor added the comment: The issue is just an example of the main issue #18885 which proposes to retry interrupted syscalls. I hesitate to mark it as duplicate, but it contains an interesting patch. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue20611 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue22060] Clean up ctypes.test, use unittest test discovery
New submission from Zachary Ware:
Attached is a patch that aims to clean up the ctypes tests a bit, namely by
removing the custom resource management (which conflicts with regrtest), the
custom test discovery (which is better left to unittest), and the custom test
running (which is better covered by unittest and regrtest). The one thing I'm
not entirely confident about removing is the custom refleak testing, but it
does not seem to work correctly in 3.x anyway (though in 2.7, the custom
refleak hunter reports leaks that the regrtest refleak hunter does not).
There were only a few uses of the custom resource management, all of which were
replaced or removed. test_SEH in test_win32 used requires('SEH'), but that
test should now be sufficiently guarded with unittest skip decorators (only
trying the test on Windows, with Python built in Release configuration by
MSVC). test_PyLong_Long in test_python_api used requires('refcount'), but
that should be covered by the @support.refcount_test decorator (added long
after the 'requires' call). Two instances of is_resource_enabled('printing')
were replaced by if test.support.verbose.
The same number of tests run (all successfully) on Windows, I have not yet
tested on any other platforms.
--
components: Tests, ctypes
files: ctypes.test-cleanup.diff
keywords: patch
messages: 223891
nosy: amaury.forgeotdarc, belopolsky, meador.inge, serhiy.storchaka, zach.ware
priority: normal
severity: normal
stage: patch review
status: open
title: Clean up ctypes.test, use unittest test discovery
type: enhancement
versions: Python 3.5
Added file: http://bugs.python.org/file36073/ctypes.test-cleanup.diff
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[issue22018] Add a new signal.set_wakeup_socket() function
Charles-François Natali added the comment: Ok, let's go with the option (B): use set_wakeup_fd() on all platforms, but only accept socket handles on Windows. Sorry, why restrict it to sockets on Windows? If someone wants to pass e.g. a pipe, why prevent it? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue22018 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue21314] Document '/' in signatures
Zachary Ware added the comment: Apologies for the delay in answering, Emily. And, unfortunately, I don't have a good answer. If you would like to write a patch, I would suggest just sticking the documentation wherever you think is best and make sure there is a link to it from the Symbols index page. Whoever commits your patch will either agree with your placement or have a better idea of where to put it, and will either move it themselves or work with you to move it. Here are a few possible places it could go, off the top of my head and without really looking: - in the pydoc docs - in the help() builtin docs - in or near the inspect.Signature docs - in the Clinic HOWTO - somewhere in the tutorial (though I'm not sure where would be good) -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue21314 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue18543] urllib.parse.urlopen shouldn't ignore installed opener when called with any ca* argument
Alecz added the comment: I just want to point out that the documentation states that an opener can be used with urlopen: urllib.request.install_opener(opener) Install an OpenerDirector instance as the default global opener. Installing an opener is only necessary if you want urlopen to use that opener; Reference: https://docs.python.org/3/library/urllib.request.html?highlight=urllib.request#urllib.request.install_opener Issue 17483 was closed (rejected) because it was considered that a custom opener can be used when opening https links. -- nosy: +Alecz Added file: http://bugs.python.org/file36074/urlopen-explained.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue18543 ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
