Squeak-dev February 2005

squeak-dev@lists.squeakfoundation.org

191 participants
430 discussions

[ENH] remove deprecated Chronology methods in 3.9 [cd][su][sm]
by Brent Pinkney 07 Feb '05

07 Feb '05

Hi, 'From Squeak3.9alpha of ''2 November 2004'' [latest update: #6537] on 30 January 2005 at 9:50:13 am'! "Change Set: removeDeprecatedChronology-brp Date: 30 January 2005 Author: Brent Pinkney Remove all deprected methods from Kernel-Chronology. The methods were deprecated and 3.7 and are therefore due for removal in 3.9. All 406 tests in Kernel-Chronology Tests succeed and the PDAMorph still works. Any empty categories (deprecated) are removed by the postscript. Brent

2 2

squeaklet.com is down
by John Leuner 07 Feb '05

07 Feb '05

I've been trying to download YAXO but squeaklet.com seems inaccessible via HTTP. John Leuner

1 0

[ANN] MEPS
by Alan Reider 07 Feb '05

07 Feb '05

Hi, MEPS is available at SqueakMap. http://map1.squeakfoundation.org/sm/package/1e518e4f-119f-4a39-80eb-04bcbec… Description: MEPS stands for Matching Extensions for PositionalStream. You can use this package to translate a BNF grammar into an equivalent recursive descent parser or scanner. MEPS is simple enough for one-liners yet capable enough for complete parsers or scanners. See http://squeak.reider.net/MEPS/meps.html for details. Cheers, Alan

1 0

Re: [BUG][FIX] BTree>>removeKey: ( [closed] included )
by Avi Bryant 06 Feb '05

06 Feb '05

On Sun, 06 Feb 2005 17:34:22 -0500, tomkoenig(a)mindspring.com <tomkoenig(a)mindspring.com> wrote: > > Avi, would you consider for you next release of BTree? > Already done.

1 0

[MC] Issues with Test
by Alexandre Bergel 06 Feb '05

06 Feb '05

Hello! With the method <= defined on MCMockDependenItem there is only 1 failure and 2 errors when I run the MC* tests. The method MCChangeNotificationTest>>testForeignMethodModified leads to an error because of a method #foreignMethod which has no implementer. Does anyone manage to have all tests green? Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.iam.unibe.ch/~bergel ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;.

2 1

[BUG][FIX] Long Delay crashes Morphic image
by David T. Lewis 06 Feb '05

06 Feb '05

If an attempt to schedule a Delay fails, cancel the Delay and schedule and error notification (Morphic only). This corrects a problem in which an invalid Delay results in a locked image when running in Morphic. An invalid Delay can be created by specifying a delay duration that overflows the size of a SmallInteger. For example, the following will crash a Morphic image if this change set has not been applied: | bigDelay | bigDelay := Delay forMilliseconds: SmallInteger maxVal + 1. bigDelay inspect. [bigDelay wait. Transcript show: 'I have been waiting a long time for this'; cr] fork. (Delay forSeconds: 1) wait. Smalltalk garbageCollect This change set corrects the system crash problem reported as #854 on Mantis (Subject: [BUG][VM] long Delay schedules a deferred image crash). It does not resolve the remaining problem that Delays of duration longer than about 12 days cannot be scheduled on Squeak. Dave

2 2

[ANN] ESUG Call for Submissions
by stéphane ducasse 06 Feb '05

06 Feb '05

Pay attention this call contains several related but different announce please distribute it widely ************************************************************************ Call for contributions for the 13th International Smalltalk Conference Saturday 13 august to saturday 20 august Brussels http://www.esug.org Since 13 years, the European Smalltalk User Group (ESUG) organizes the International Smalltalk conference that aims at being a live forum on cutting edge software technologies that attract during a whole week people from both academia and industry. Every year about half of attendies are engineers using Smalltalk in business while the rest of attendies are students and teachers using Smalltalk for both their research and courses. As for every year, this year edition of the event wil include the regular technical program with high quality invited speakers. Besides, we'll have a reseach track with an excellent program committee, a business day about Smalltalk successfull use in the market place, and a technology awards where prizes will be distributed to authors of best pieces of Smalltalk related software. THIS YEAR we are looking for YOUR EXPERIENCE Reports using smalltalk so please come to tell us more on your experience and projects Here is a non exhaustive list of topics we are interested in: - XP pratices - Development tools - Experience reports - Model driven development - Web development - Team management - Meta-Modeling - Security - New libraries - new UI framework - educational material - Embedded systems ---------------------------------- ESUG technical program -http://www.esug.org/conferences/thirteenthinternationalconference2005/ developersconference/ -Submissions due on 1st of May 2005 -Notification of acceptance on 15 of May 2005 ---------------------------------- ESUG Research Conference -http://www.esug.org/conferences/thirteenthinternationalconference2005/ researchconference/ - Paper of 25 pages max The best papers will be published in a special issue of Elsevier Computer Languages and Systems - Submissions Deadline: 21st of May 2005, - Notification of acceptance: 21st of June 2005, - Final version: 31st of July 2005. ---------------------------------- ESUG Education Conference - http://www.esug.org/conferences/thirteenthinternationalconference2005/ educationconference/ ---------------------------------- Smalltalk Business Conference -http://www.esug.org/conferences/thirteenthinternationalconference2005/ businessconference/ -Submissions due on 1st of May 2005 -Notifications on 21st of May 2005 ---------------------------------- Innovation Technology Awards -http://www.esug.org/conferences/thirteenthinternationalconference2005/ innovationtechnologyawards/ -3 pages max describing the software + URL to download the software -Submissions due on 30th of june -Notifications of elegibility on 15th of july ---------------------------------- Innovation Technology Awards -http://www.esug.org/conferences/thirteenthinternationalconference2005/ innovationtechnologyawards/ -3 pages max describing the software + URL to download the software -Submissions due on 30th of june -Notifications of elegibility on 15th of july --------------------------------- You are a student and you want to attend ESUG (the first European Conference on Smalltalk)? ESUG has again a student volunteer program so you can get the conference for free. Your duties will be low and you will have to help a bit the local organizers. ESUG will not pay the travel but the conference will be free and possibly the hosting will be also free depending on the number of students. http://www.esug.org/conferences/thirteenthinternationalconference2005/ studentvolunteeratesug/ END OF THE CALL

1 0

[ENH] MethodReferenceEnh
by bergel＠iam.unibe.ch 06 Feb '05

06 Feb '05

from preamble: "Change Set: MethodReferenceEnh Date: 6 February 2005 Author: Alexandre Bergel Add a utility method on the classside of MethodReference. "!

1 0

Basic Morph question - updating
by Guenther Schmidt 06 Feb '05

06 Feb '05

Hi, I've got a basic morph question. Did I understand it right, that a Morph (for instance the inspector) is updating itself by polling its model on a regular interval (500 ms)? Günther

3 4

Need Help Understanding FMSound
by Dave Lowry 05 Feb '05

05 Feb '05

Sorry if this is a little off-topic. I'm trying (and failing) to use Matlab to match the waveforms produced by the viewSamples method from the FMSound class. My equation is: y = sin(2*pi*fc*t + m*sin(2*pi*fm*t)) I'm using the values from the modulation:ratio: method such that in the equation above 'm' is the modulation: argument and 'fm' is computed from 'fc' divided by the ratio: argument. The only case that looks even remotely correct is for modulation: 1.0 ratio: 1.0. The mixSampleCount:into:startingAt:leftVol:rightVol: method seems to be doing the synthesis work, but for whatever reason this method seems kind of hard to follow. Can someone familiar with FMSound help me understand what's going on in that class in terms of my equation? Thanks. -Dave

1 0

← Newer
1
...
34
35
36
37
38
39
40
...
43
Older →

Jump to page: