[issue41564] Cannot access member "hex" for type "ByteString"
Matt Joiner added the comment: I do not think so. mypy has the same issue. The ByteString type does not include the methods shared by all its implementations. I already linked to this in https://bugs.python.org/msg375553. I also showed that mypy doesn't work in my last comment. -- ___ Python tracker <https://bugs.python.org/issue41564> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue41564] Cannot access member "hex" for type "ByteString"
Matt Joiner added the comment: $ pyright hex.py stubPath /Users/anacrolix/src/dht-scraper/typings is not a valid directory. Assuming Python platform Darwin Searching for source files Found 1 source file /Users/anacrolix/src/dht-scraper/hex.py 3:9 - error: Cannot access member "hex" for type "ByteString" Member "hex" is unknown (reportGeneralTypeIssues) 1 error, 0 warnings Completed in 0.562sec anacrolix@anacrolix-mbp-2018:~/src/dht-scraper$ mypy hex.py hex.py:3: error: "ByteString" has no attribute "hex" Found 1 error in 1 file (checked 1 source file) anacrolix@anacrolix-mbp-2018:~/src/dht-scraper$ python3 hex.py deadbeef -- ___ Python tracker <https://bugs.python.org/issue41564> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue41564] Cannot access member "hex" for type "ByteString"
Change by Matt Joiner : Added file: https://bugs.python.org/file49423/hex.py ___ Python tracker <https://bugs.python.org/issue41564> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue41564] Cannot access member "hex" for type "ByteString"
Matt Joiner added the comment: https://github.com/python/cpython/blob/48b069a003ba6c684a9ba78493fbbec5e89f10b8/Lib/_collections_abc.py#L953 https://github.com/python/cpython/blob/0e95bbf08571e98f4b688524efc2dcf20d315d91/Lib/typing.py#L1612 -- status: pending -> open ___ Python tracker <https://bugs.python.org/issue41564> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue41564] Cannot access member "hex" for type "ByteString"
New submission from Matt Joiner : I get this error when running pyright for a type of typing.ByteString. All the implementations of ByteString (bytes, bytearray, memoryview) have the hex method, so this seems unexpected? -- components: Library (Lib) messages: 375523 nosy: anacrolix priority: normal severity: normal status: open title: Cannot access member "hex" for type "ByteString" type: behavior versions: Python 3.8 ___ Python tracker <https://bugs.python.org/issue41564> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13322] The io module doesn't support non-blocking files
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[issue12822] NewGIL should use CLOCK_MONOTONIC if possible.
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[issue14156] argparse.FileType for '-' doesn't work for a mode of 'rb'
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[issue14156] argparse.FileType for '-' doesn't work for a mode of 'rb'
Matt Joiner added the comment: This is why I stopped contributing to Python. -- ___ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue14156> ___ ___ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14373] C implementation of functools.lru_cache
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[issue4331] Add functools.partialmethod
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[issue9148] os.execve puts process to background on windows
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[issue4331] Add functools.partialmethod
Matt Joiner added the comment: This sounds excellent Nick. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4331 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4331] Can't use _functools.partial() created function as method
Matt Joiner added the comment: What's preventing this from being committed and closed? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4331 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14373] C implementation of functools.lru_cache
Matt Joiner added the comment: I look forward to your feedback Ezio. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14373 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue15139] Speed up threading.Condition wakeup
Matt Joiner anacro...@gmail.com added the comment: Did this make it into 3.3? -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue15139 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1652] subprocess should have an option to restore SIGPIPE to default action
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[issue9634] Add timeout parameter to Queue.join()
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[issue1360] Queue.get() can't be interrupted with Ctrl-C unless timed out
Matt Joiner anacro...@gmail.com added the comment: Isn't this fixed in Python=3.2? -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1360 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14373] C implementation of functools.lru_cache
Matt Joiner anacro...@gmail.com added the comment: * it incorporate the recent lru_cache algorithmic updates (moving the root around the circular queue to re-use old links). The existing C patch already does this. * it shows which parts should be implemented in C using a regular type and shows how to call it from pure python. The existing patch already did this. * it gives hints on use of #defines and PyDict_GetItem I'm familiar with C. I've retained PyDict_GetItemWithError so as not to suppress typing errors from keys constructed from bad arguments from the user. * the critical sections are marked so you can use the GIL rather than using locks. The existing patch is already using the GIL, it didn't have any locks. * there are hints for what datatypes to use (only the hits and misses need the ability to grow beyond sys.maxsize). The existing patch already had this. * it shows how to access the named tuple from within the C code (using a straight PyObject_Call). I incorporated this. * this code passes the test suite and should be directly translatable (and very fast). So did the old code. * please follow the model and use PyList objects instead of C structure for links I've left this as is, the linked list in C is idiomatic, avoids a lot of branching and reference counting and is also more readable than the equivalent C/Python. -- Added file: http://bugs.python.org/file25094/functools.lru_cache-in-c.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14373 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14373] C implementation of functools.lru_cache
Changes by Matt Joiner anacro...@gmail.com: Removed file: http://bugs.python.org/file25026/functools.lru_cache-in-c.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14373 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14373] C implementation of functools.lru_cache
Changes by Matt Joiner anacro...@gmail.com: Removed file: http://bugs.python.org/file24984/functools.lru_cache-in-c.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14373 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14408] Support ./python -m unittest in the stdlib tests
Matt Joiner anacro...@gmail.com added the comment: The patch attached, rejigs the TestCase inheritance in test.test_socket so that tests run correctly using unittest discovery. Recent changes have made test_queue, and test_threading run without similar fixes, so I don't think fixes for those are necessary anymore. -- Added file: http://bugs.python.org/file25087/test.test_socket-discoverability.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14408] Support ./python -m unittest in the stdlib tests
Matt Joiner anacro...@gmail.com added the comment: Attached is a patch for test_concurrent_futures, similar to the patch for test_socket. -- Added file: http://bugs.python.org/file25088/test_concurrent_futures-unittest-discoverability.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14406] Race condition in concurrent.futures
Matt Joiner anacro...@gmail.com added the comment: Patch with a test included. Being a nondeterministic bug, please adjust the thread count, or timing as necessary, the parameters in the patch are as low as I can get them and still reasonably reproduce the bug (linux 3.2, i386). There's a few complications in testing this. Firstly timeouts cannot be used, because at the end of the timeout, all the futures are checked to categorize them into done and not done. Except for taking the entire duration of the timeout given to return, the bug is masked in this case. Secondly, it can't be known how long a wait *should* take, so failing after some duration and assuming a stall due to the race decrementing num_pending_calls would be a guess dependent on the capabilities of the system. If a timeout needs to be added (and fired from an outside thread for reasons given above), please let me know, and direct me to an example of this kind of testing elsewhere in the stdlib, so I can do this idiomatically. Without applying the patch, the test case provided will (usually) hang indefinitely. -- Added file: http://bugs.python.org/file25078/concurrent.futures._AllCompletedWaiter.num_pending_calls-race-test.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14406 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14408] Support ./python -m unittest in the stdlib tests
Matt Joiner anacro...@gmail.com added the comment: I'm working on a patch using TestCase a la test_queue. Perhaps we should create an issue for a base class test case decorator or something to that effect? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14408] Support ./python -m unittest in the stdlib tests
Matt Joiner anacro...@gmail.com added the comment: It could in fact be necessary, if the inheritance cannot be juggled to give the right MRO. Fortunately this is not the case, I should have a patch using TestCase inheritance for discovery tomorrow. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14406] Race condition in concurrent.futures
Matt Joiner anacro...@gmail.com added the comment: I'll add this shortly. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14406 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14408] Support ./python -m unittest in the stdlib tests
Matt Joiner anacro...@gmail.com added the comment: Michael: The thread setup and cleanup is not required, AFAICT. You are also correct in that these particular test modules do not run correctly without modification (although test_queue does now that the bug I reported there was fixed). Sorry by predicated, I mean that we could mask out the base classes that many of the tests are enumerated on top of. Some kind of decorator for the base could prevent the base class being discovered unless it's inherited from. This is the source of the errors one currently gets running the tests via -m unittest. Eric: I'm not sure what you mean by the files being long. I've taken the existing test case list and exposed this directly to both load_tests and unittest.main. The load_tests boilerplate is disappointing, but explicit. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14408] Support the load_tests protocol in the stdlib tests
Matt Joiner anacro...@gmail.com added the comment: I think if you can correctly construct the same test case list using discovery then that's far superior. But I haven't tried this, and don't know if you can correctly predicate the support classes using only class decorators. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14373] C implementation of functools.lru_cache
Matt Joiner anacro...@gmail.com added the comment: I've fixed the commenting, and cache_info use. I've left the element management in pure C as it reduces memory use (56 bytes for 4 element list, vs. 16 for lru_cache_elem), and avoids ref counting overhead (3 refs per link, plus GC). The difference might become quite marked for very large caches. There's also a nice invariant that links the key to the cache dict, and the result object to the lru_cache_elem. I'm happy to change this if it doesn't matter. My only concern now is the wrapping of the lru cache object. In the Python version, @wraps allows the lru_cache to masquerade as the wrapped function wrt str/repr. The C version is wrapped, but str/repr remain unchanged. Not sure if this is a problem. -- Added file: http://bugs.python.org/file25026/functools.lru_cache-in-c.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14373 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14373] C implementation of functools.lru_cache
Changes by Matt Joiner anacro...@gmail.com: Removed file: http://bugs.python.org/file24958/functools.lru_cache-in-c ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14373 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14406] Race condition in concurrent.futures
New submission from Matt Joiner anacro...@gmail.com: There's a race condition in concurrent.futures in _AllCompletedWaiter, which affects wait(return_when=ALL_COMPLETED). The attached test will go into an infinite wait. -- components: Library (Lib) files: concurrent.futures._AllCompletedWaiter-race-condition-test.py messages: 156764 nosy: anacrolix priority: normal severity: normal status: open title: Race condition in concurrent.futures type: behavior versions: Python 3.2, Python 3.3 Added file: http://bugs.python.org/file25019/concurrent.futures._AllCompletedWaiter-race-condition-test.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14406 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14406] Race condition in concurrent.futures
Matt Joiner anacro...@gmail.com added the comment: Patch attached. -- keywords: +patch Added file: http://bugs.python.org/file25020/concurrent.futures._AllCompletedWaiter-race-condition.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14406 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14406] Race condition in concurrent.futures
Changes by Matt Joiner anacro...@gmail.com: -- nosy: +bquinlan, loewis, pitrou, rosslagerwall ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14406 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14407] concurrent.futures tests don't adher to test_cases protocol
New submission from Matt Joiner anacro...@gmail.com: matt@matt-1005P:~/src/cpython$ ./python -m unittest test.test_concurrent_futures Ran 79 tests in 62.554s FAILED (errors=18) Failures are due to test discovery picking up unintentionally exposed tests. By adhering to the test_cases protocol introduced in 3.2, this doesn't occur. Patch attached. -- components: Tests files: test_concurrent_futures-load_tests-protocol.patch keywords: patch messages: 156766 nosy: anacrolix priority: normal severity: normal status: open title: concurrent.futures tests don't adher to test_cases protocol versions: Python 3.2, Python 3.3 Added file: http://bugs.python.org/file25021/test_concurrent_futures-load_tests-protocol.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14407] concurrent.futures tests don't adher to test_cases protocol
Changes by Matt Joiner anacro...@gmail.com: -- type: - enhancement ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14407 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14373] C implementation of functools.lru_cache
Changes by Matt Joiner anacro...@gmail.com: -- nosy: +nedbat ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14373 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14408] Support the test_cases protocol in the stdlib tests
New submission from Matt Joiner anacro...@gmail.com: Python 3.2 added the test_cases protocol. Many of the stdlib tests won't run using the `$ python3 -m unittest test.test_blah` method due to select unit test class names, and some regrtest arcanity. Defining test_cases makes these tests work as expected. A patch is attached for several of the unit tests I've dealt with more often. -- components: Tests files: stdlib-tests-test_cases-protocol.patch keywords: patch messages: 156797 nosy: anacrolix priority: normal severity: normal status: open title: Support the test_cases protocol in the stdlib tests type: enhancement versions: Python 3.2, Python 3.3 Added file: http://bugs.python.org/file25023/stdlib-tests-test_cases-protocol.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14408 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4331] Can't use _functools.partial() created function as method
Changes by Matt Joiner anacro...@gmail.com: -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4331 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4331] Can't use _functools.partial() created function as method
Matt Joiner anacro...@gmail.com added the comment: I've attached a patch that implements the descriptor protocol for functools.partial with minimum changes. -- Added file: http://bugs.python.org/file25016/functools.partial-descrget.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4331 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9528] Add pure Python implementation of time module to CPython
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[issue14373] C implementation of functools.lru_cache
Matt Joiner anacro...@gmail.com added the comment: Updated patch to fix a crash if maxsize isn't given, and add a unit test for that. Possible issues: * I've tried to emulate object() by calling PyBaseObject_Type. Not sure if there's a more lightweight object for this that just provides the needed __hash__ and __eq__ attributes. * Not sure if kwd_mark is deallocated correctly. * Can't quite work out the best way to wrap the C cache_info() method to output the _CacheInfo named tuple. The current mechanism might not be wrapping the attributes correctly. -- keywords: +patch Added file: http://bugs.python.org/file24984/functools.lru_cache-in-c.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14373 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14373] C implementation of functools.lru_cache
New submission from Matt Joiner anacro...@gmail.com: functools.lru_cache is optimized to the point that it may benefit from a C implementation. -- components: Interpreter Core, Library (Lib) messages: 156405 nosy: anacrolix, rhettinger priority: normal severity: normal status: open title: C implementation of functools.lru_cache type: performance versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14373 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14373] C implementation of functools.lru_cache
Changes by Matt Joiner anacro...@gmail.com: Added file: http://bugs.python.org/file24958/functools.lru_cache-in-c ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14373 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12684] profile does not dump stats on exception like cProfile does
Changes by Matt Joiner anacro...@gmail.com: Added file: http://bugs.python.org/file24961/profiler-unhandled-exceptions.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12684 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13694] asynchronous connect in asyncore.dispatcher does not set addr
Matt Joiner anacro...@gmail.com added the comment: This patch is a shoo-in, can someone review and commit this? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13694 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12684] profile does not dump stats on exception like cProfile does
Matt Joiner anacro...@gmail.com added the comment:
I attached a minimal patch that additionally tidies the exception handling for
{cP,p}rofile.runctx.
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[issue13448] PEP 3155 implementation
Matt Joiner anacro...@gmail.com added the comment: Doc/library/dis.rst wasn't updated for the extra pop introduced to MAKE_CLOSURE opcode. -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13448 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14333] queue unittest errors
Matt Joiner anacro...@gmail.com added the comment: Yes, FWIW much of the standard library tests are callable this way without issue. I have patches that fix the discoverability of a few test modules. I'll submit these in another issue. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14333 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12684] profile does not dump stats on exception like cProfile does
Matt Joiner anacro...@gmail.com added the comment: I will submit a patch for this soon. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12684 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14320] set.add can return boolean indicate newly added item
Matt Joiner anacro...@gmail.com added the comment: Is there still some value to at least exposing this in the C API, per the precedents I mentioned? The patch also contains some adjustment to the set_add_entry/set_add_key abstraction dance, and some future proofing of PySet_Add return values that have merit on their own. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14320 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14333] queue unittest errors
New submission from Matt Joiner anacro...@gmail.com: $ python3.3 -m unittest test.test_queue Generates errors in the unit test code of the form AttributeError: 'BaseQueueTest' object has no attribute 'type2test' -- components: Tests messages: 156006 nosy: anacrolix, benjamin.peterson, rhettinger priority: normal severity: normal status: open title: queue unittest errors type: behavior versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14333 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14230] Delegating generator is not always visible to debugging tools such as inspect pdb
Matt Joiner anacro...@gmail.com added the comment: This changeset has broken something. All I get is a confusing backtrace ending with: File /home/matt/src/python-torrent/torrent/bencode.py, line 15, in encode yield from encode(k) AttributeError: 'list_iterator' object has no attribute 'send' Backing out the changeset, and there is no problem. Let me know if there's some way to provide more information. -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14230 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12684] profile does not dump stats on exception like cProfile does
Matt Joiner anacro...@gmail.com added the comment: Jim the code was lifted verbatim from Lib/cProfile.py, line 47. That code in cProfile.py has not changed since 2006 when it was committed by Armin Rigo. I can modernize it if it's a requirement to get it committed, but I'm also okay with my conservative patch as is. -- nosy: +arigo, mwh ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12684 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14320] set.add can return boolean indicate newly added item
New submission from Matt Joiner anacro...@gmail.com: set.add can return True to indicate a newly added item to the set, or False if the item was already present. The C function PySet_Add returns -1 on error, and 0 on success currently. This is extended to return 1 if the item is newly added, and 0 if it was already present. Precedents exist for PySet_Contains and PySet_Discard with the same semantics. There are only 3 calls that need to be patched in the entire core, these are included in the patch. The Python function set.add currently returns None. This is extended to return True if if the item is new to the set, and False otherwise. No object overhead is introduced as set.add is already currently executing Py_RETURN_NONE. Benchmarks indicate that set.add if the item isn't already present (returning True in the patched instance) reduces time by 5-9%. set.add if the item already exists increases time by 1-3%. I'm happy to put these down to effects of touching True and False instead of None on return from set.add. Patch and primitive performance test attached. -- components: Interpreter Core files: set-add-return-bool.patch keywords: patch messages: 155909 nosy: anacrolix, eric.araujo, gvanrossum, petri.lehtinen priority: normal severity: normal status: open title: set.add can return boolean indicate newly added item type: enhancement versions: Python 3.3 Added file: http://bugs.python.org/file24862/set-add-return-bool.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14320 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14320] set.add can return boolean indicate newly added item
Changes by Matt Joiner anacro...@gmail.com: Added file: http://bugs.python.org/file24863/bench_set_add.py ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14320 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13872] socket.detach doesn't mark socket._closed
Matt Joiner anacro...@gmail.com added the comment: Yes it should. A cursory glance shows that __repr__ returns incorrect if _closed is not marked, and an unnecessary mop-up call to socket.close is avoided. -- nosy: +giampaolo.rodola, haypo, stutzbach ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13872 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13694] asynchronous connect in asyncore.dispatcher does not set addr
Matt Joiner anacro...@gmail.com added the comment: I should mention that this failure to set addr is unusual seeing as most socket instances are wrapping AF_INET* domain sockets, and aren't likely to connect without blocking. This is quite likely a reason nobody has observed it until now. It *is* desirable to save addr at this point, as mentioned in previous comments. Additionally addr is public API insofar as asyncore.sockets are concerned. -- nosy: +akuchling ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13694 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14156] argparse.FileType for '-' doesn't work for a mode of 'rb'
Matt Joiner anacro...@gmail.com added the comment:
Steven, patch attached. I lost steam in the unittests with all the meta,
suffice it that the names match the file descriptors of the stream sources.
i.e. FileType('rb') would give a file with name=0, and so forth. My chosen
method also allows other mode flags as well as custom bufsizes.
--
keywords: +patch
Added file: http://bugs.python.org/file24868/argparse-filetype-stdio-modes.patch
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[issue14156] argparse.FileType for '-' doesn't work for a mode of 'rb'
Matt Joiner anacro...@gmail.com added the comment: Roger that. I'll start on a patch for this in a month or two if all goes well. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14156 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14222] Using time.time() in Queue.get breaks when system time is changed
Changes by Matt Joiner anacro...@gmail.com: -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14222 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14156] argparse.FileType for '-' doesn't work for a mode of 'rb'
New submission from Matt Joiner anacro...@gmail.com: If an argument of '-' is handled by argparse.FileType, it defaults to sys.stdin. However a mode of 'rb' is ignored, the returned file object does not work with raw bytes. -- components: Library (Lib) messages: 154612 nosy: anacrolix priority: normal severity: normal status: open title: argparse.FileType for '-' doesn't work for a mode of 'rb' type: behavior versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14156 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10115] Support accept4() for atomic setting of flags at socket creation
Matt Joiner anacro...@gmail.com added the comment: Can we get this exposed as an os.accept4, and an optional flags parameter to socket.socket.accept? -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10115 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14060] Implement a CSP-style channel
Matt Joiner anacro...@gmail.com added the comment: As I see it, here are the desirable features of CSP-style concurrency as it pertains to channels: 1) At least an unbuffered mode 2) Can be marked closed 3) Block on multiple send/receives until one can proceed Specifically features 1 and 2 could be bolted onto queue.Queue with excellent backward compatibility with existing usage of Queue. As mentioned on the mailing list, maxsize=None would mean infinite queue, and maxsize=0 would become the unbuffered mode Currently maxsize=0 means infinite. Existing code that assumed one or the other and explicitly created Queues this way would have to change (I'd suspect almost no code would be affected). Feature 3 allows for all the awesomeness of CSP channels, but I think it requires a redesign under the covers of Queue to allow waiters to be woken from arbitrary Queues to which they are subscribed. The synchronization internals are quite complex. There appears to be several ways to proceed: 1) Add unbuffered mode, closing, and other syntactical sugar to queue.Queue. 2) Do (1) and additionally rework the internals to allow blocking on on several Queue actions at once. 3) Add an unbuffered-only, closable threading.Channel for use with higher level primitives (as Guido suggested). 4) Make no changes to queue, and create a brand-new module with full blown CSP channels. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14060 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14059] Implement multiprocessing.Barrier
New submission from Matt Joiner anacro...@gmail.com: There is no Barrier in multiprocessing corresponding to threading.Barrier. -- components: Library (Lib) messages: 153744 nosy: anacrolix priority: normal severity: normal status: open title: Implement multiprocessing.Barrier type: enhancement versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14059 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14060] Implement a CSP-style channel
New submission from Matt Joiner anacro...@gmail.com: From the mailing list, there is some interest in a CSP-style channel. http://mail.python.org/pipermail/python-ideas/2012-February/014073.html -- components: Library (Lib) messages: 153748 nosy: anacrolix priority: normal severity: normal status: open title: Implement a CSP-style channel type: enhancement versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14060 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue14003] __self__ on built-in functions is not as documented
Changes by Matt Joiner anacro...@gmail.com: -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue14003 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12655] Expose sched.h functions
Matt Joiner anacro...@gmail.com added the comment: Please also expose sched_getcpu(). -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12655 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13894] threading._CRLock should not be tested if _thread.RLock isn't implemented
New submission from Matt Joiner anacro...@gmail.com: _threading.RLock is optional, and threading._CRLock is set to None if it isn't available. If this happens, the test_threading unittests crash. Some implementations don't provide _thread.RLock. Patch attached. -- components: Library (Lib) files: skip-crlock-tests-if-not-implemented.patch keywords: patch messages: 152151 nosy: anacrolix priority: normal severity: normal status: open title: threading._CRLock should not be tested if _thread.RLock isn't implemented type: behavior versions: Python 3.3 Added file: http://bugs.python.org/file24345/skip-crlock-tests-if-not-implemented.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13894 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13872] socket.detach doesn't mark socket._closed
New submission from Matt Joiner anacro...@gmail.com: socket.socket.detach doesn't mark the socket._closed flag. The flag is specific to the Python wrapper, so the fix is put there. Test included. -- components: Library (Lib) files: socket-detach-mark-closed.patch keywords: patch messages: 152005 nosy: anacrolix priority: normal severity: normal status: open title: socket.detach doesn't mark socket._closed type: behavior versions: Python 2.6, Python 2.7, Python 3.1, Python 3.2, Python 3.3 Added file: http://bugs.python.org/file24327/socket-detach-mark-closed.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13872 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13322] buffered read() and write() does not raise BlockingIOError
Matt Joiner anacro...@gmail.com added the comment: The patches only fix write? What about read? http://bugs.python.org/issue13858 -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13322 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13859] Lingering StandardError in logging module
New submission from Matt Joiner anacro...@gmail.com: There's a lingering StandardError referenced in the logging module. StandardError was removed in Python 3, and execution across this code path generates a NameError: File /home/matt/src/cpython/Lib/logging/__init__.py, line 291, in __init__ except StandardError: #pragma: no cover NameError: global name 'StandardError' is not defined Patch attached. -- components: 2to3 (2.x to 3.x conversion tool), Library (Lib) files: logging-uncovered-standarderror.patch keywords: patch messages: 151948 nosy: anacrolix priority: normal severity: normal status: open title: Lingering StandardError in logging module type: behavior versions: Python 3.3 Added file: http://bugs.python.org/file24322/logging-uncovered-standarderror.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13859 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13859] Lingering StandardError in logging module
Matt Joiner anacro...@gmail.com added the comment: Interesting this also occurs in 3.2 and 2.7, but not 2.6 or 3.1. It's probably not an error in 2.x tho. -- versions: +Python 2.7, Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13859 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13859] Lingering StandardError in logging module
Matt Joiner anacro...@gmail.com added the comment: Cheers, thanks for the fast turn around. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13859 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13858] readline fails on nonblocking, unbuffered io.FileIO objects
New submission from Matt Joiner anacro...@gmail.com: _io._IOBase.readline doesn't seem to like _io.FileIO.read returning None, which occurs when it's unbuffered and nonblocking. (Modules/_io/fileio.c:745 in trunk). Can this be handled some other way? $ python3.3 Python 3.3.0a0 (default:fb0f4fe8123e+, Jan 24 2012, 11:21:36) [GCC 4.6.2] on linux Type help, copyright, credits or license for more information. import os, io r, w = os.pipe2(os.O_NONBLOCK) f = io.open(r, 'rb', 0) f.readline() Traceback (most recent call last): File stdin, line 1, in module OSError: read() should have returned a bytes object, not 'NoneType' -- components: IO, Library (Lib) messages: 151933 nosy: anacrolix priority: normal severity: normal status: open title: readline fails on nonblocking, unbuffered io.FileIO objects type: behavior versions: Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13858 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13839] -m pstats should combine all the profiles given as arguments
New submission from Matt Joiner anacro...@gmail.com: Frequently when profiling multiple threads, I need to combine several dump stat files. Currently -m pstats reads the profiling data at only the first path given. It should merge all the profiling data from all the paths given. $ python3.3 -m pstats prof/5506-7f00f* Minimalist patch attached. -- components: Library (Lib) files: m-pstats-merge-profiles.patch keywords: patch messages: 151795 nosy: anacrolix priority: normal severity: normal status: open title: -m pstats should combine all the profiles given as arguments type: enhancement versions: Python 2.6, Python 2.7, Python 3.1, Python 3.2, Python 3.3, Python 3.4 Added file: http://bugs.python.org/file24294/m-pstats-merge-profiles.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13839 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12684] profile does not dump stats on exception like cProfile does
Changes by Matt Joiner anacro...@gmail.com: -- resolution: works for me - status: languishing - open versions: +Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12684 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13791] Other versions
New submission from Matt Joiner anacro...@gmail.com: The navigation region at http://docs.python.org/dev/ should list Other versions instead of Old versions as the in development docs are also available here. Docs for other versions Python 2.7 (stable) Python 3.2 (stable) Old versions Unreleased, development versions of the documentation. This may contain more information than the current released documentation. http://www.python.org/doc/versions/ -- assignee: docs@python components: Documentation messages: 151281 nosy: anacrolix, docs@python priority: normal severity: normal status: open title: Other versions type: enhancement versions: Python 2.6, Python 2.7, Python 3.1, Python 3.2, Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13791 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13694] asynchronous connect in asyncore.dispatcher does not set addr
Matt Joiner anacro...@gmail.com added the comment: I don't believe it is. dispatcher.addr is only set if the connection is immediately established. It's set explicitly in dispatcher.__init__ if a socket is provided that is already connected. It's *not* set after a connection completes. There are 2 solutions as I see it: 1) Set addr after a successful call to socket.connect indicates that a connection is being established. Currently this only occurs if the connection is not delayed. 2) Set the addr when a connect event completes. This would require making getpeername calls like in dispatcher.__init__ and would be significantly more expensive. My patch implements method 1. This conforms to existing addr-setting behaviour in dispatcher.bind. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13694 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13694] asynchronous connect in asyncore.dispatcher does not set addr
New submission from Matt Joiner anacro...@gmail.com: Patch attached -- components: Library (Lib) files: dispatcher_connect_addr.patch keywords: patch messages: 150449 nosy: anacrolix priority: normal severity: normal status: open title: asynchronous connect in asyncore.dispatcher does not set addr type: behavior versions: Python 2.6, Python 2.7, Python 3.1, Python 3.2, Python 3.3 Added file: http://bugs.python.org/file24124/dispatcher_connect_addr.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13694 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12822] NewGIL should use CLOCK_MONOTONIC if possible.
Changes by Matt Joiner anacro...@gmail.com: -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12822 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue13321] fstat doesn't accept an object with fileno method
New submission from Matt Joiner anacro...@gmail.com: os.fstat doesn't not accept an object with the fileno() method. Probably a bunch of other similar functions will not either. In some parts of the standard library it's common practice to call PyObject_AsFileDescriptor on fd-wrapping arguments. http://hg.python.org/cpython/file/d877d7f3b679/Modules/posixmodule.c#l7319 http://hg.python.org/cpython/file/d877d7f3b679/Objects/fileobject.c#l196 -- components: Library (Lib) messages: 146823 nosy: anacrolix priority: normal severity: normal status: open title: fstat doesn't accept an object with fileno method type: behavior versions: Python 3.2, Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue13321 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12684] profile does not dump stats on exception like cProfile does
Matt Joiner anacro...@gmail.com added the comment: Also affects 3.3. -- versions: +Python 3.3 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12684 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12684] profile does not dump stats on exception like cProfile does
Changes by Matt Joiner anacro...@gmail.com: -- resolution: - works for me status: open - languishing ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12684 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue1887] distutils doesn't support out-of-source builds
Changes by Matt Joiner anacro...@gmail.com: -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1887 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12813] uuid4 is not tested if a uuid4 system routine isn't present
New submission from Matt Joiner anacro...@gmail.com: The uuid.uuid4 function is not tested if a C system routine is not present, despite that uuid4 has several fallback clauses. This patch will test at least the first fallback. -- components: Library (Lib) files: uuid4-test-no-system-routine-fallback.patch keywords: patch messages: 142688 nosy: anacrolix priority: normal severity: normal status: open title: uuid4 is not tested if a uuid4 system routine isn't present type: behavior versions: Python 3.3 Added file: http://bugs.python.org/file22993/uuid4-test-no-system-routine-fallback.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12813 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue9723] Add shlex.quote
Matt Joiner anacro...@gmail.com added the comment: Why can't pipes.quote can't be moved to shlex.quote verbatim as I originally proposed? Is there justification to also change it as part of the relocation? I think any changes to its behaviour should be a separate issue. -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue9723 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12437] _ctypes.dlopen does not include errno in OSError
Matt Joiner anacro...@gmail.com added the comment: I didn't notice there was no use of errno. It's quite possible that dlopen might be used without the C library present, so perhaps this is why it wasn't included. The error strings however are very C-like, which made me think of this in the first place. Thanks all. -- status: pending - open ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12437 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12679] ThreadError is not in threading.__all__
New submission from Matt Joiner anacro...@gmail.com: from threading import * ThreadError Traceback (most recent call last): File stdin, line 1, in module NameError: name 'ThreadError' is not defined -- components: Library (Lib) files: export-thread-error.patch keywords: patch messages: 141546 nosy: anacrolix priority: normal severity: normal status: open title: ThreadError is not in threading.__all__ versions: Python 3.2 Added file: http://bugs.python.org/file22827/export-thread-error.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12679 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12684] profile does not dump stats on exception like cProfile does
New submission from Matt Joiner anacro...@gmail.com: Here's a patch that fixes it. -- components: Library (Lib) files: exception-in-profile.patch keywords: patch messages: 141591 nosy: anacrolix priority: normal severity: normal status: open title: profile does not dump stats on exception like cProfile does type: behavior versions: Python 3.2 Added file: http://bugs.python.org/file22829/exception-in-profile.patch ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12684 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12437] _ctypes.dlopen does not include errno in OSError
Matt Joiner anacro...@gmail.com added the comment: Should I just submit a patch for this myself? Can someone confirm the behaviour is incorrect so I don't waste time fixing it? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12437 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12591] configparser can't read_file the output of subprocess.Popen
New submission from Matt Joiner anacro...@gmail.com: a = subprocess.Popen(['cat', '/path/to/text.ini'], stdout=subprocess.PIPE, universal_newlines=True) b = configparser.ConfigParser() b.read_file(a.stdout) Traceback (most recent call last): File stdin, line 1, in module File /hostname/sig/local/lib/python3.2/configparser.py, line 708, in read_file self._read(f, source) File /hostname/sig/local/lib/python3.2/configparser.py, line 994, in _read for lineno, line in enumerate(fp, start=1): AttributeError: '_io.FileIO' object has no attribute 'read1' Also this fails without universal_readlines, which is not so bad except that the name 'read_file' doesn't exactly indicate this. I found one mildly related bug: http://bugs.python.org/issue11670 -- components: IO, Interpreter Core, Library (Lib) messages: 140720 nosy: anacrolix priority: normal severity: normal status: open title: configparser can't read_file the output of subprocess.Popen versions: Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12591 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5505] sys.stdin.read() doesn't return after first EOF on Windows
Matt Joiner anacro...@gmail.com added the comment: Feel like a total noob: Where do I get the latest source? I can't find any pre-release tarballs for 3.3, and the suggested py3k checkout doesn't work: $ hg clone http://hg.python.org/cpython#py3k py3k abort: unknown revision 'py3k'! -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5505 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5505] sys.stdin.read() doesn't return after first EOF on Windows
Matt Joiner anacro...@gmail.com added the comment: This version is fixed for me: $ ./python Python 3.3.0a0 (default:7520f1bf0a81, Jul 18 2011, 17:12:12) [GCC 4.1.2 20070115 (SUSE Linux)] on linux2 -- versions: +Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5505 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue5505] sys.stdin.read() doesn't return after first EOF on Windows
Matt Joiner anacro...@gmail.com added the comment: I get this on Linux with ^D -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue5505 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue10278] add time.wallclock() method
Matt Joiner anacro...@gmail.com added the comment: What's the status of this bug? This is a very useful feature, I've had to use and add bindings to monotonic times for numerous applications. Can it make it into 3.3? -- ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue10278 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue4768] email.generator.Generator object bytes/str crash - b64encode() bug?
Changes by Matt Joiner anacro...@gmail.com: -- nosy: +anacrolix ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue4768 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12448] smtplib's __main__ doesn't flush when prompting
New submission from Matt Joiner anacro...@gmail.com: The smptlib module's __main__ doesn't flush stdout when prompting: sys.stdout.write(prompt + : ) return sys.stdin.readline().strip() stdout is usually line buffered, and so running python3 smptlib.py doesn't actually prompt the user. The line `sys.stdout.flush()` needs to be added. -- components: Library (Lib) messages: 139461 nosy: anacrolix priority: normal severity: normal status: open title: smtplib's __main__ doesn't flush when prompting type: behavior versions: Python 3.2 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12448 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
[issue12447] ~True is not False
New submission from Matt Joiner anacro...@gmail.com: Given there is no ! operator in Python, I next tried ~ (despite that I'm after a logical not). This came as a surprise: bool(~True) True bool(~False) True bool(~~False) False ~True, ~~True, ~False, ~~False (-2, 1, -1, 0) Is there any consideration to fixing this? Is int(True) 1 due to C? Why is it preferred over -1? It seems more appropriate to me that True have: def __invert__(self): return False def __int__(self): return 1 # or even -1 This also fixes this case too: -True -1 -- components: Interpreter Core messages: 139458 nosy: anacrolix priority: normal severity: normal status: open title: ~True is not False type: behavior versions: Python 2.6, Python 2.7, Python 3.1, Python 3.2, Python 3.3, Python 3.4 ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue12447 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
