[issue7761] telnetlib Telnet.interact fails on Windows but not Linux

Jack Diederich added the comment: Thanks David, do you want to apply? Looks good to me. -- ___ Python tracker <http://bugs.python.org/issue7761> ___ ___ Pytho

[issue10176] telnetlib.Telnet.read_very_eager() performance

Jack Diederich added the comment: There was no test suite for telnetlib prior to 2.7/3.1 so it is easily possible that this is a regression. If you can post a test case that fails or - even better - a patch that passes where the current code fails I'd be very appreciative. --

[issue10245] Fix resource warnings in test_telnetlib

Changes by Jack Diederich : -- assignee: -> jackdied nosy: +jackdied versions: +Python 3.2 -Python 3.3 ___ Python tracker <http://bugs.python.org/issu

[issue11812] transient test_telnetlib failure

Changes by Jack Diederich : -- nosy: +jackdied ___ Python tracker <http://bugs.python.org/issue11812> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue2366] Fixer for new metaclass syntax is needed

Jack Diederich <[EMAIL PROTECTED]> added the comment: Thanks for the ping. I just rewrote the patch from scratch and it handles corner cases (of which there are many in the parse tree) better. I'll upload/checkin sometime today. ___ Python trac

[issue2366] Fixer for new metaclass syntax is needed

Jack Diederich <[EMAIL PROTECTED]> added the comment: The new patch works and handles all the corner cases I could think of. I tried to comment the heck out of it because it does a lot of manual walking and manipulation of the syntax tree. This only handles __metaclass__ inside class

[issue2260] conditional jump to a POP_TOP optimization

Jack Diederich <[EMAIL PROTECTED]> added the comment: +0 * The peepholer comment promises "Optimizations are restricted to simple transformations occuring within a single basic block." and this goes beyond that. You could patch that comment. * This needs a matching p

[issue2676] email/message.py [Message.get_content_type]: Trivial regex hangs on pathological input

Jack Diederich <[EMAIL PROTECTED]> added the comment: Augmented version of Daniel's patch. This makes an internal function that does the same work. It uses txt.find() instead of split() or partition() because for pathologically long strings find() is noticeably faster. It also doe

[issue2688] Error when nesting many while loops

Jack Diederich <[EMAIL PROTECTED]> added the comment: This was fixed in more recent versions of 2.5, it now raises a "SystemError: too many statically nested blocks" Thanks for the tip Guilherme. Marking closed. -- nosy: +jackdied resolution: -> out of date sta

[issue2935] rfc822.py line 395 strings connection

Jack Diederich <[EMAIL PROTECTED]> added the comment: This is a bug in the external ClientCookie module (and their website hasn't been updated since 2006). Marking closed. -- nosy: +jackdied resolution: -> invalid status: open -> closed _

[issue3228] mailbox.mbox creates files with execute bit set

Jack Diederich <[EMAIL PROTECTED]> added the comment: mailbox.py uses os.open instead of the builtin open() because it wants to pass the exclusive flag (O_EXCL). As a result your 0077 umask gets combined with the default of 0777 like this: 0777 & ~0077 == 0700 == '-rwx--&#x

[issue2951] ElementTree parsing bus error (but only from mod_python)

Jack Diederich <[EMAIL PROTECTED]> added the comment: It is a common apache problem. Elementree imports an expat parser (presumably cElementree doesn't) and different versions of expat play together very poorly. Lots of apache modules load one xml lib version or another and they t

[issue2676] email/message.py [Message.get_content_type]: Trivial regex hangs on pathological input

Jack Diederich <[EMAIL PROTECTED]> added the comment: Antoine, I looked at your patch and I'm not sure why you applied it instead of applying mine (or saying +1 on me applying my patch). Yours uses str.partition which I pointed out is sub-optimal (same big-Oh but with a larger cons

[issue2366] Fixer for new metaclass syntax is needed

Jack Diederich <[EMAIL PROTECTED]> added the comment: Benjamin, the 2to3 parse tree straddles the 2.x Grammar and 3.x Grammar (it's its own thing) which is why fixup_parse_tree is there. From the docstring: one-line classes don't get a suite in the parse tree so we add one

[issue4331] Can't use _functools.partial() created function as method

Jack Diederich added the comment: I'm having some trouble wrapping my head around this one. It isn't obvious to me that my_method(*args): print(args) class A(): meth = partial(my_method, 'argA') ob = A() ob.meth('argB') should print (, 'argA',

[issue7850] platform.system() should be "macosx" instead of "Darwin" on OSX

Jack Diederich added the comment: -1, my Ubuntu laptop says "linux2" and not "ubuntu." This would also be an incompatible change that would cause headaches with little benefit to balance it out. -- nosy: +jackdied ___ P

[issue7646] test_telnetlib fails in Windows XP

Jack Diederich added the comment: I was mistaken, the tests were backported to 3.1.x maint (In fact I was the one who did it). So this is fixed in the next point release of 3.1.x. -- resolution: -> out of date status: open -> closed ___

[issue7463] PyDateTime_IMPORT() causes compiler warnings

Jack Diederich added the comment: changing the definition to (const char *) seems like the right thing to do - a quick grep of the Python source and a search on google codesearch only shows uses with either string literals or string literals cast to (char *) in order to silence a warning. I

[issue7366] weakref module example relies on behaviour not guaranteed by id()

Jack Diederich added the comment: This is true but /any/ key in the WeakValueDictionary could be reused and result in similar behavior, not just the id() of the inserted value. I'm closing at "won't fix" -- nosy: +jackdied resolution: -> wont fix

[issue7196] Clarify str.split() behavior

Jack Diederich added the comment: I suggest this be closed WONTFIX. The str.split() documentation accurately describes str.split() but doesn't happen to do what the OP wanted which was list(filter(None, '00010001'.split('0'))) Instead split(sep) is the reciprocal o

[issue6886] cgi.py runs python, not python3

Jack Diederich added the comment: +0 I'm ambivalent. The script uses a reasonable default and pyhton3 is a reasonable default for the 3k branch. That said most people will have to edit the file anyway to use it: I had to chmod a+x the file and change the bang path to /usr/bin/python t

[issue6931] dreadful performance in difflib: ndiff and HtmlDiff

Jack Diederich added the comment: Here is a profile run of the 200 line case, run on the 3.x trunk, and with all the trivial functions removed. quick_ratio and __contains__ dominate the time. The process was CPU bound, memory usage stayed low. 17083154 function calls (17066360 primitive

[issue6825] Minor documentation bug with os.path.split

Jack Diederich added the comment: how about "an equivalent path" instead of "equal path"? The result of ntpath.join(ntpath.split(path)) should point to the same location even if it isn't literally the same string. -- nosy: +jackdied _

[issue6518] Enable 'with' statement in ossaudiodev module

Jack Diederich added the comment: +1, the C patch looks good to me. The test file needs a new test that checks the 'with' behavior. Also, what changed so that the test now needs to ignore AttributeErrors in play_sound_file()? -- nosy:

[issue4331] Can't use _functools.partial() created function as method

Jack Diederich added the comment: We talked about it at sprints and the semantics are ambiguous and there are alternatives. Ambiguous: def show_funcs(*args): print(args) class A(): run = partial(1) ob = A() ob.run(2,3) Should this print (self, 1, 2, 3) or (1, self, 2, 3)? And

[issue4331] Can't use _functools.partial() created function as method

Jack Diederich added the comment: correction: run = partial(1) should have been run = partial(show_funcs, 1) -- ___ Python tracker <http://bugs.python.org/issue4

[issue6560] socket sendmsg(), recvmsg() methods

Jack Diederich added the comment: I've been digging into the patch. Is there a reason sendmsg() wants an iterable of buffers instead of just accepting a str? The list-of-buffers more closely matches the underlying syscall but I'm not sure what the python benefit is, especially wh

[issue6560] socket sendmsg(), recvmsg() methods

Jack Diederich added the comment: Additional data point: the perl version takes a single scalar (instead of a list of scalars) for use with sendmsg() http://search.cpan.org/~MJP/Socket-MsgHdr-0.01/MsgHdr.pm -- ___ Python tracker <h

[issue6560] socket sendmsg(), recvmsg() methods

Jack Diederich added the comment: one of the other sprinters just pointed out that Modules/_multiprocessing.c (py3k branch) uses sendmsg/recvmsg internally to pass file descriptors back and forth. The code is very short and readable

[issue8708] OpenID blunder

New submission from Jack Diederich : I tried logging into the tracker using my gmail login and accidentally created a new user. Could someone either wipe out the OpenID for jackd...@gmail.com (but NOT the "jackdied" login with email addy of jackd...@gmail.com) or combine the two? In

[issue8707] Duplicated document in telnetlib.

Changes by Jack Diederich : -- assignee: d...@python -> jackdied nosy: +jackdied ___ Python tracker <http://bugs.python.org/issue8707> ___ ___ Python-bugs-lis

[issue8708] OpenID blunder

Jack Diederich added the comment: Woops, didn't know that email would create a new bug. -- nosy: +jackdied ___ Python tracker <http://bugs.python.org/i

[issue2328] Class **kwds broken (PEP 3115)

New submission from Jack Diederich <[EMAIL PROTECTED]>: typeobject.c:type_new only allows 0 or 1 keyword arg in class creation instead of an arbitrary number as per PEP3115. I'm working on a patch. -- assignee: jackdied components: Interpreter Core messages: 63681 nos

[issue2328] Class **kwds broken (PEP 3115)

Jack Diederich <[EMAIL PROTECTED]> added the comment: Not a bug. If you pass arbitrary keywords in class construction you have to define __new__ and __init__ on the metaclass to handle them. -- resolution: -> invalid status: open -> closed __

[issue2366] Fixer for new metaclass syntax is needed

Changes by Jack Diederich <[EMAIL PROTECTED]>: -- nosy: +jackdied __ Tracker <[EMAIL PROTECTED]> <http://bugs.python.org/issue2366> __ ___ Python-bugs

[issue2346] Py3K warn against using __members__

Jack Diederich <[EMAIL PROTECTED]> added the comment: This patch raises a py3k warning from inside the dir() machinery so it will only warn when dir() is called on an object with an old style __members__ or __methods__ attribute. It does not warn if there is an old style __members__ att

[issue2357] sys.exc_{type, values, traceback} should raise a Py3K warning

Jack Diederich <[EMAIL PROTECTED]> added the comment: Fixer patch works for me (both must be applied). A 3k warning for accessing is harder - it would have to copy the module type or dict type and supply a custom to_getattro that watches for accesses to exc_(type|values|traceback). I&#

[issue2366] Fixer for new metaclass syntax is needed

Jack Diederich <[EMAIL PROTECTED]> added the comment: Here is a partial implementation. It doesn't warn about __metaclass__ at the module level and doesn't handle multiple __metaclass__ assignements in one class. tests pending. -- keywords: +patch Added file: http:/

[issue2366] Fixer for new metaclass syntax is needed

Jack Diederich <[EMAIL PROTECTED]> added the comment: New patch that does more. Collin, could you take a look at the fixer? I listed some stumbling blocks at the top (and at least one bug in 2to3). The fixer seems to work fine on actual files but the unit tests that use strings do n

[issue2357] sys.exc_{type, values, traceback} should raise a Py3K warning

Jack Diederich <[EMAIL PROTECTED]> added the comment: +1, I'll burn my _apply_evil(ModuleObject *) function patch to moduleobject.c which did a memcpy on a type object and several other heresies. On Tue, Mar 25, 2008 at 4:27 AM, Brett Cannon <[EMAIL PROTECTED]> wrote: > >

[issue10522] test_telnet exception

Jack Diederich added the comment: Either someone changed the test or I can't understand how the try/except/else could happen where 'conn' is undefined in the else. Either way, I'm marking it closed. -- resolution: -> out of date

[issue6427] Rename float*.[ch] to double.[ch]

New submission from Jack Diederich : The core types use doubles, not floats. The file and function names should reflect that (the docs already do). -- components: None messages: 90169 nosy: jackdied severity: normal status: open title: Rename float*.[ch] to double.[ch] versions: Python

[issue6106] read_until

Jack Diederich added the comment: fixed in r74217 My thanks to everyone who contributed to this bug. "irek" if you let me know your name I'll add it to Misc/ACKS as well. PS, The additional testcase is not ideal; it tests the bad behavior by hooking into the debug output ins

[issue6582] test_telnetlib doesn't test Telnet.write

New submission from Jack Diederich : test/test_telnetlib.py has zero tests for the telnetlib.Telnet.write method. -- assignee: jackdied messages: 90963 nosy: jackdied severity: normal status: open title: test_telnetlib doesn't test Telnet.write versions: Python 2.7, Pytho

[issue5188] telnetlib process_rawq buffer handling is confused

Jack Diederich added the comment: between r71434 and r74217 this should be fixed for 3.2. Marking as closed. -- resolution: -> fixed status: open -> closed ___ Python tracker <http://bugs.python.org/

[issue1360221] telnetlib expect() and read_until() do not time out properly

Jack Diederich added the comment: this was fixed in r47215 (circa 2006). Marking closed. -- resolution: -> fixed status: open -> closed ___ Python tracker <http://bugs.python.org/iss

[issue1772794] Telnetlib dosn't accept u'only ascii'

Jack Diederich added the comment: Marking closed/won't fix. ASCII strings are the byte-ish type in 2.x so we should expect the caller to convert down from unicode when sending bytes over the wire. -- resolution: -> wont fix status: open -

[issue6582] test_telnetlib doesn't test Telnet.write

Jack Diederich added the comment: Marking as easy. What needs to be done is to add a small fake socket class that redefines socket.sendall(self, bytes) to capture the args to sock.sendall so it can be assertEqual'd to the expected bytes. class SocketSendall(socket.socket): _raw_sen

[issue3071] The ValueError raised by failing to unpack sequence should have more information.

Jack Diederich added the comment: The code that raises the error is in ceval.c which is a critical path. The raise is done as soon the iterator has one more item than is needed (see Daniel Diniz's comments on infinite iterators). While the check could return more useful information for

[issue2874] Remove use of the stat module in the stdlib

Jack Diederich added the comment: The stat module wasn't deprecated in 3.1, so is this now a non-issue? If not, is it related to issue#1820? -- nosy: +jackdied ___ Python tracker <http://bugs.python.org/i

[issue3071] The ValueError raised by failing to unpack sequence should have more information.

Jack Diederich added the comment: I was looking at 3.x, JP's patch is relative to 2.x and takes a little more unpacking (a couple function calls more) but looks to me to be the same. In 2.x unpack_iterable() sets/returns an error once one item more than is required is received. It do

[issue6106] read_until

Jack Diederich added the comment: Thanks for the update Irek (and the help!). You are now listed in Misc/ACKS. -- ___ Python tracker <http://bugs.python.org/issue6

[issue6582] test_telnetlib doesn't test Telnet.write

Jack Diederich added the comment: Thanks Rodrigo, I'll integrate this and check it in. -- ___ Python tracker <http://bugs.python.org/issue6582> ___ ___

[issue6582] test_telnetlib doesn't test Telnet.write

Jack Diederich added the comment: applied in r74638 and I've added you to Misc/ACKS Thanks again for the patch! -- resolution: -> accepted status: open -> closed ___ Python tracker <http://bugs.python

[issue6748] test test_telnetlib failed

Jack Diederich added the comment: I think this is fixed by r74638 but it never triggered on my box (Ubuntu 9.x) so I can't be sure. What distro are you using? -- assignee: -> jackdied nosy: +jackdied ___ Python tracker <http://bugs

[issue7207] test_telnetlib fails on OS X 10.6

Jack Diederich added the comment: Looks good and works for me, please check it in. -- ___ Python tracker <http://bugs.python.org/issue7207> ___ ___ Python-bug

[issue6748] test_debuglevel from test_telnetlib.py fails

Jack Diederich added the comment: Antoine Pitrou: Besides, the test flow in test_telnetlib really is a mess (setUp and tearDown getting called multiple times, for example), could you clean it up? Yes, I'm working on refactoring the test server and separating out testing that versus testin

[issue7471] GZipFile.readline too slow

Jack Diederich added the comment: I tried passing a size to readline to see if increasing the chunk helps (test file was 120meg with 700k lines). For values 1k-10k all took around 30 seconds, with a value of 100 it took 80 seconds, with a value of 100k it ran for several minutes before I

[issue7455] cPickle: stack underflow in load_pop()

Jack Diederich added the comment: This seems to have been introduced in r72930 when the stackUnderflow() was moved from the top of the function to the bottom. It used to test for len > 0. Question, should cPickle and pickle be raising the same error here? UnpicklingError is defined

[issue5516] equality not symmetric for subclasses of datetime.date and datetime.datetime

Jack Diederich added the comment: +1 Patch and tests work for me. Uploaded a patch that is identical except the file paths are fixed. Was the old behavior stable across compilers anyway? It memcmpared two different structs and IIRC only the first item of each struct is guaranteed to be at

[issue5387] mmap.move crashes by integer overflow

Jack Diederich added the comment: Here is a more verbose patch. It checks to see if the first two arguments stand-alone as well. It also updates NEWS and ACKs and adds some assertRaises for various bounds checks. -- nosy: +jackdied Added file: http://bugs.python.org/file13423

[issue5188] telnetlib process_rawq buffer handling is confused

Jack Diederich added the comment: I assigned this to me. I'll be sprinting on telnetlib. -- assignee: -> jackdied nosy: +jackdied ___ Python tracker <http://bugs.python.or

[issue5148] gzip.open breaks with 'U' flag

Jack Diederich added the comment: Unfortunately universal newlines are more complicated than replace() can handle. See io.py, you may be able to use one of those classes to the the universal new line handling on the cheap (or at least easy). -- nosy: +jackdied

[issue5131] pprint doesn't know how to print a set or a defaultdict

Jack Diederich added the comment: sets and frozensets have already been updated to format like lists. This patch formats defaultdicts like dicts. -- keywords: +patch nosy: +jackdied Added file: http://bugs.python.org/file13425/issue_5131.patch

[issue5028] tokenize.generate_tokens doesn't always return logical line

Jack Diederich added the comment: +1 for a docbug. The last item is always the physical line and not the logical line. Some other examples: if True and \ False: pass if (True and False): pass -- nosy: +jackdied ___ Python tracker <h

[issue4889] difflib

Jack Diederich added the comment: closing, Garbriel's explanation is sufficient. -- nosy: +jackdied resolution: -> invalid status: open -> closed ___ Python tracker <http://bugs.python

[issue3266] Python-2.5.2/Modules/mmapmodule.c:915: error: `O_RDWR' undeclared

Jack Diederich added the comment: survey of other modules that use O_RDRW The following include sys/type.h and fcntl.h unconditionally: bsdmodule.c, dbmmoudle.c, _fileio.c posixmodule.c includes them after doing an #ifdef check mmapmodule.c currently (2.7 trunk) includes sys/types.h with an

[issue5131] pprint doesn't know how to print a set or a defaultdict

Jack Diederich added the comment: py3k is different enough (esp the NEWS) that I'll have to apply it by hand. This patch was against the 2.x trunk. -- ___ Python tracker <http://bugs.python.org/i

[issue5387] mmap.move crashes by integer overflow

Jack Diederich added the comment: running a fresh 2.7 trunk >>> a >>> a.move(-1, -1, -1 ... ) Segmentation fault j...@sprat:~/src/python-rw$ ./python Python 2.7a0 (trunk:70847M, Mar 31 2009, 14:14:31) [GCC 4.3.2] on linux2 Type "help", "copyright", "

[issue5387] mmap.move crashes by integer overflow

Jack Diederich added the comment: Looks good. Attached is a more thorough test_mmap.py patch that would have found the bugs in both our patches ;) -- resolution: -> fixed status: open -> closed Added file: http://bugs.python.org/file13522/test_mmap_harder

[issue5228] multiprocessing not compatible with functools.partial

Jack Diederich added the comment: Fixed rev 70931. Happy pickling! -- resolution: -> fixed status: open -> closed ___ Python tracker <http://bugs.python.org/

[issue1730959] telnetlib: A callback for monitoring the telnet session

Jack Diederich added the comment: class MyTelnet(Telnet): def read_until(self, *args) txt = Telnet.read_until(self, *args) sys.stdout.write(txt) return txt Hope that helps, closing the bug. -- nosy: +jackdied resolution: -> wont fix status: open ->

[issue1360221] telnetlib expect() and read_until() do not time out properly

Jack Diederich added the comment: assigning all open telnetlib items to myself -- assignee: -> jackdied nosy: +jackdied ___ Python tracker <http://bugs.python.org/issue1

[issue1252001] Issue with telnetlib read_until not timing out

Jack Diederich added the comment: assigning all open telnetlib items to myself -- assignee: -> jackdied nosy: +jackdied ___ Python tracker <http://bugs.python.org/issue1

[issue708007] TelnetPopen3, TelnetBase, Expect split

Jack Diederich added the comment: assigning all open telnetlib items to myself -- assignee: -> jackdied nosy: +jackdied ___ Python tracker <http://bugs.python.org/issue

[issue1049450] Solaris: EINTR exception in select/socket calls in telnetlib

Jack Diederich added the comment: assigning all open telnetlib items to myself -- assignee: -> jackdied nosy: +jackdied ___ Python tracker <http://bugs.python.org/issue1

[issue1678077] improve telnetlib.Telnet so option negotiation becomes easie

Jack Diederich added the comment: assigning all open telnetlib items to myself -- assignee: -> jackdied nosy: +jackdied ___ Python tracker <http://bugs.python.org/issue1

[issue1772788] chr(128) in u'only ascii' -> TypeError with misleading msg

Jack Diederich added the comment: assigning all open telnetlib items to myself -- nosy: +jackdied ___ Python tracker <http://bugs.python.org/issue1772

[issue1737737] telnetlib.Telnet does not process DATA MARK (DM)

Jack Diederich added the comment: assigning all open telnetlib items to myself -- assignee: -> jackdied nosy: +jackdied ___ Python tracker <http://bugs.python.org/issue1

[issue1772794] Telnetlib dosn't accept u'only ascii'

Jack Diederich added the comment: assigning all open telnetlib items to myself -- assignee: -> jackdied nosy: +jackdied ___ Python tracker <http://bugs.python.org/issue1

[issue5696] test_telnetlib augmentation

New submission from Jack Diederich : The first part of my telnetlib work is testing what already is. Attached is a patch to test_telnetlib that tests mosts of the guarantees of the telnetlib.Telnet.read_* methods (as guaranteed by the docs, at least). Theoretically every test I added has a

[issue5696] test_telnetlib augmentation

Jack Diederich added the comment: added some tests for testing IAC commands and SB data handling. -- Added file: http://bugs.python.org/file13624/test_telnetlib.patch ___ Python tracker <http://bugs.python.org/issue5

[issue5696] test_telnetlib augmentation

Changes by Jack Diederich : Removed file: http://bugs.python.org/file13617/test_telnetlib.patch ___ Python tracker <http://bugs.python.org/issue5696> ___ ___ Python-bug

[issue5696] test_telnetlib augmentation

Changes by Jack Diederich : -- components: +Tests stage: -> patch review type: -> behavior versions: +Python 2.7, Python 3.1 ___ Python tracker <http://bugs.python.org/

[issue1252001] Issue with telnetlib read_until not timing out

Jack Diederich added the comment: This was fixed in r47215 -- resolution: -> out of date status: open -> closed ___ Python tracker <http://bugs.python.org/iss

[issue5696] test_telnetlib augmentation

Jack Diederich added the comment: committed in r71302 -- resolution: -> accepted status: open -> closed ___ Python tracker <http://bugs.python.org/

[issue1737737] telnetlib.Telnet does not process DATA MARK (DM)

Jack Diederich added the comment: RFC 854 says that DM, like all other commands, is only valid when preceded by an IAC. telnetlib does filter these out appropriately (I just added tests for it in r71302 and it behaves appropriately). -- resolution: -> invalid status: open ->

[issue5696] test_telnetlib augmentation

Jack Diederich added the comment: Could you try increasing self.blocking_timeout (in the _setUp function) to something greater than 0.0 (like 0.1) and see if that works? I picked a constant that was as small as Worked For Me to keep the total test time as short as possible. Unfortunately

[issue5696] test_telnetlib augmentation

Jack Diederich added the comment: committed some changes in r71377. This uses Queue.join() to [hopefully] eliminate the race condidtions. -- ___ Python tracker <http://bugs.python.org/issue5

[issue5696] test_telnetlib augmentation

Jack Diederich added the comment: except when it doesn't! Still failing on some buildbots. The couple places where it expects 1% wibble in timing is far too strict. I'm fixing it. -- ___ Python tracker <http://bugs.python.

[issue6106] read_until

Jack Diederich added the comment: Try using telnetlib.py from python3.1. It fixes issues in telnet out of band negotiations. http://svn.python.org/projects/python/branches/py3k/Lib/telnetlib.py Here is what I think is happening: HOST: b'User' + IAC + ECHO + DONT + b'na

[issue6106] read_until

Changes by Jack Diederich : -- type: crash -> behavior ___ Python tracker <http://bugs.python.org/issue6106> ___ ___ Python-bugs-list mailing list Unsubscri

[issue8847] crash appending list and namedtuple

Changes by Jack Diederich : -- nosy: +jackdied ___ Python tracker <http://bugs.python.org/issue8847> ___ ___ Python-bugs-list mailing list Unsubscribe:

[issue8847] crash appending list and namedtuple

Jack Diederich added the comment: I can't reproduce on 3k trunk with Ubuntu 10.04, gcc 4.4.3 namedtuples are just a subclass of tuple with only two dunder methods defined (a plain __new__ with empty __slots__). Can you provoke the same behavior with plain tuples, or a subclass of tuple

[issue8847] crash appending list and namedtuple

Jack Diederich added the comment: Two more probes: 1) does it also have the same strange/crashy behavior when you subclass list and concat that to a tuple? 2) does dropping the optimization level down to -O help? This has "compiler quirk" written all over it. The C-code for list

[issue8847] crash appending list and namedtuple

Jack Diederich added the comment: if the id() of the left operand is identical to the id() of the first element in the result it would strongly support compiler skulldugerry. class Crasher(tuple): pass foo = Crasher() x = [1] a = x + foo b=a[0] if id(b) == id(x): raise Exception("It&

[issue9118] help() on a property descriptor launches interactive help

New submission from Jack Diederich : ython 2.7b2+ (trunk:81337, May 19 2010, 12:16:22) [GCC 4.4.3] on linux2 Type "help", "copyright", "credits" or "license" for more information. >>> class X(object): ... @property ... def foo(self): pass

[issue9110] contextlib.ContextDecorator

Jack Diederich added the comment: I like it, but I think it would help to give it the same interface as contextlib.contextmanager (the single function, single yield). Like your mock library 'patch' both function decorators and context managers have an interface that reads lik

[issue9110] contextlib.ContextDecorator

Jack Diederich added the comment: Hey Frood, I'll take another look at it tomorrow when I am less addled. But as to context managers that are actual classes - I've not written a single one; they are always generator functions with a simple try/yield/except/finally in the body.

[issue9110] contextlib.ContextDecorator

Jack Diederich added the comment: Raymond, Short version: This isn't theoretical because I use context managers and function decorators interchangeably and constantly. Long Version: Function decorators and context managers have very similar use cases. They both go something like: 1

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