Mailman 3 May 2004 - Twisted

[Twisted-Python] Twisted Python 0.7.0 Prerelease Testing
by Glyph Lefkowitz Aug. 5, 2021

Aug. 5, 2021

hi there, folks: I'd really like to release 0.7.0 but I would like it to be at least a little bit tested before I do so. Could those of you with CVS trees check everything out and see if it performs as advertised? Deeper bugs than that will have to wait for the next release, but I'd at least like to know if it works for someone other than me. Thanks. ______ __ __ _____ _ _ | ____ | \_/ |_____] |_____| |… [View More]

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[Twisted-Python] What does the LGPL mean in terms of python?
by Chris Green June 3, 2004

June 3, 2004

Hey folks, I've checked out the archives but almost everything I've read just amounted to "it's under the LGPL, read that". I understand the LGPL with regards to the classic case of C libraries. You can call the public functions, even add your own new public functions but the code that is in the library itself has to be released under the terms of the LGPL. The examples in the LGPL of using just the header file doesn't really map into python. For example, is a subclass a derivative work? By … [View More]

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[Twisted-Python] (no subject)
by MailingList May 31, 2004

May 31, 2004

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[Twisted-Python] can you use log on a service thread
by Bill la Forge May 31, 2004

May 31, 2004

Can you log from a service thread? I looked at log and didn't see any thread locking or anything, except for the following: threadable.synchronize(LogPublisher) threadable.whenThreaded(initThreads) Is logging thread safe? There seems to be a lot of magic here. ===== Bill la Forge http://www.geocities.com/laforge49/ ________________________________________________________________________ Yahoo! India Matrimony: Find your partner online. http://yahoo.shaadi.com/india-matrimony/

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[Twisted-Python] oh
by glyph＠twistedmatrix.com May 29, 2004

May 29, 2004

did you sent it to me?

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[Twisted-Python] 1.3 patch for 0 delay
by Bill la Forge May 29, 2004

May 29, 2004

Glyph, Did you perchance do the regression test for that patch I sent? Bill la Forge --- base.1.3.py 2004-05-21 08:08:58.000000000 +0530 +++ base.py 2004-05-22 10:50:10.015124800 +0530 @@ -368,10 +368,16 @@ assert callable(_f), "%s is not callable" % _f assert sys.maxint >= _seconds >= 0, \ "%s is not greater than or equal to 0 seconds" % (_seconds,) - tple = DelayedCall(seconds() + _seconds, _f, args, kw, - self.… [View More]_pendingTimedCalls.remove, - self._resetCallLater) - insort(self._pendingTimedCalls, tple) + if _seconds != 0: + tple = DelayedCall(_seconds + seconds(), _f, args, kw, + self._pendingTimedCalls.remove, + self._resetCallLater) + insort(self._pendingTimedCalls, tple) + else: + tple = DelayedCall(0, _f, args, kw, + self._pendingTimedCalls.remove, + self._resetCallLater) + self._pendingTimedCalls.append(tple) return tple def _resetCallLater(self, tple): @@ -415,9 +421,13 @@ log.err() count += 1 del self.threadCallQueue[:count] + if not self._pendingTimedCalls: + return now = seconds() + do=[] while self._pendingTimedCalls and (self._pendingTimedCalls[-1].time <= now): - call = self._pendingTimedCalls.pop() + do.append(self._pendingTimedCalls.pop()) + for call in do: try: call.called = 1 call.func(*call.args, **call.kw) ===== Bill la Forge http://www.geocities.com/laforge49/ ________________________________________________________________________ Yahoo! India Matrimony: Find your partner online. http://yahoo.shaadi.com/india-matrimony/ This version of twcs requires the following patch to Twisted 1.3.0, module twisted.internet.base.py: --- base.1.3.py 2004-05-21 08:08:58.000000000 +0530 +++ base.py 2004-05-22 10:50:10.015124800 +0530 @@ -368,10 +368,16 @@ assert callable(_f), "%s is not callable" % _f assert sys.maxint >= _seconds >= 0, \ "%s is not greater than or equal to 0 seconds" % (_seconds,) - tple = DelayedCall(seconds() + _seconds, _f, args, kw, - self._pendingTimedCalls.remove, - self._resetCallLater) - insort(self._pendingTimedCalls, tple) + if _seconds != 0: + tple = DelayedCall(_seconds + seconds(), _f, args, kw, + self._pendingTimedCalls.remove, + self._resetCallLater) + insort(self._pendingTimedCalls, tple) + else: + tple = DelayedCall(0, _f, args, kw, + self._pendingTimedCalls.remove, + self._resetCallLater) + self._pendingTimedCalls.append(tple) return tple def _resetCallLater(self, tple): @@ -415,9 +421,13 @@ log.err() count += 1 del self.threadCallQueue[:count] + if not self._pendingTimedCalls: + return now = seconds() + do=[] while self._pendingTimedCalls and (self._pendingTimedCalls[-1].time <= now): - call = self._pendingTimedCalls.pop() + do.append(self._pendingTimedCalls.pop()) + for call in do: try: call.called = 1 call.func(*call.args, **call.kw) [View Less]

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[Twisted-Python] Re: Twisted-Python Digest, Vol 2, Issue 38
by James R. Saker Jr. May 28, 2004

May 28, 2004

> From: Paul Swartz <z3p(a)twistedmatrix.com> > Yeah, that was a stupid bug. The example in current SVN should work. > You might also want to look at t.c.unix, which implements a bunch of the > stuff that you will want to implement for your application (namely, a > Session channel). Cool - definitely will. The whole conch area seems to be rather interesting - digging for more documentation on insults as well as I'm not quite the "read the API and code" learner yet. Now … [View More]

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[Twisted-Python] Enterprise Rowobject and generating primary keys
by Guenther Starnberger May 28, 2004

May 28, 2004

Hi all, I have a problem creating primary key values for enterprise rowobjects. The KeyFactory class says "This is deprecated. Use the underlying database to generate keys, or just roll your own.". As I am using Postgresql the ideal solution would be to just use the 'nextval' function (which is used as default value for the primary key in my schema, therefore I could skip this column in my insert statement). The problem now is, that I need to assign a value to the rowobject primary key … [View More]

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[Twisted-Python] Twisted sshd examples?
by James R. Saker Jr. May 28, 2004

May 28, 2004

Anyone familiar with a good implementation of twisted's ssh server? I'm looking to interface a menu application with SSH and instead of setting the python app as the UNIX shell, I'd like twisted to handle sshd so my application can permit different user logins (vs. being bound to a particular user's shell via that approach). The Twisted example provided (http://www.twistedmatrix.com/documents/current/examples/sshsimpleserver.py) appears to fail and I wonder if its outdated as the current API … [View More]

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[Twisted-Python] TieredServices
by Bill la Forge May 28, 2004

May 28, 2004

I've cleaned up the TieredServices code for handling partial failure during initialization of related services. Its posted to my web site, together with test code, at http://compstrm.sourceforge.net/twcs/tieredservices.html This code DOES NOT use anything from CompStrm. Please consider this a contribution to Twisted, as I'm consigning the copyright to Glyph so that it can be included. (Consignment contingent on inclusion, of course.) ===== Bill la Forge http://www.geocities.com/laforge49/… [View More]

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