Squeak-dev November 2004

squeak-dev@lists.squeakfoundation.org

164 participants
373 discussions

SqueakMap bug?
by Torsten Bergmann 04 Nov '04

04 Nov '04

Hi Göran, SqueakMap itself is working but http://map1.squeakfoundation.org/sm/recentnew does not work anymore. Thx Torsten -- Geschenkt: 3 Monate GMX ProMail + 3 Top-Spielfilme auf DVD ++ Jetzt kostenlos testen http://www.gmx.net/de/go/mail ++

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Squeak sound in Linux??
by MegaBight 04 Nov '04

04 Nov '04

Hi, I can't seem to get any sound out of squeak on Linux using Debian 3.0r2. I'm using a 2.2.20 kernel, and although gnome sounds and cd playback work fine, when I try to get sound out of squeak, all I get is a bunch of: sound: /dev/dsp: Device or resource busy sound: /dev/dsp: Device or resource busy sound: /dev/dsp: Device or resource busy Gnome/Sawmill are the only other sound-enabled programs running. Can anyone help me fix this? I'm trying to set squeak up for my 12-year-old nephew to experiment with computer generated music. Please respond to me by email, since I cannot seem to get subscribed to the list - after several days of trying the subscription page, I still have no response from the listserv :( My linux config info is: Sound card: Yamaha OPL3-SA3 OSS Sound modules: mpu401 ad1848 opl3sa2 io=0x370 mss_io=0x530 mpu_io=0x330 irq=5 dma=1 dma2=0 sound soundcore ============== BEGIN: /dev/sndstat ============= OSS/Free:3.8s2++-971130 Load type: Driver loaded as a module Kernel: Linux 2.2.20+sound #1 Mon Nov 1 16:28:43 PST 2004 i586 Config options: 0 Installed drivers: Card config: Audio devices: 0: MS Sound System (CS4231) (DUPLEX) Synth devices: Midi devices: 0: MPU-401 0.0 Midi interface #1 Timers: 0: System clock 1: MS Sound System (CS4231) Mixers: 0: OPL3-SAx and AD1848 (through MSS) 1: MS Sound System (CS4231) ============== END /dev/sndstat ============= Thanks in advance, megabight_at_electricocean_dot_com

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Mantis bug code files suggestion
by Tim Rowledge 04 Nov '04

04 Nov '04

When adding code to a mantis bug, could I suggest that we include the bug number in the name of the file? I think this would help to make it easier to work out what files are for when they are sitting, lurking even, on your disc awaiting some attention. tim -- Tim Rowledge, tim(a)sumeru.stanford.edu, http://sumeru.stanford.edu/tim Useful random insult:- His mind wandered and never came back.

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MacOS X VM
by David Farber 04 Nov '04

04 Nov '04

I'm running Squeak3.7-MacOS-Full on my OS X 10.3 box. Everyhing works fine when I click on the appropriate icons. But I can't figure out out to run it from a command line. The "executable" is an ".app"--which acts like a directory when I am at a command line. So I can't find anyhting to execute. Do I need a different vm? Thanks, david -- David Farber dfarber(a)numenor.com

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Naive number questions
by Christophe Allegrini 04 Nov '04

04 Nov '04

I am agree with Rob Lally, and it's one of the better reason of the "Bird of Java and Bird View" birth. Join the capacity of Squeak and Java give a very powerful system.

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Why KomServer ask to load an old seasde version?
by stéphane ducasse 03 Nov '04

03 Nov '04

Hi guys Why KomServer ask to load an old seasde version? If seaside depends on Komanche then this is seaside that should load it not the inverse.... Stef

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[BUG]ZipArchive(Object)>>error:
by ducasse＠iam.unibe.ch 03 Nov '04

03 Nov '04

load KomHttpServer in 6351 3 November 2004 3:17:17 pm VM: Mac OS - a SmalltalkImage Image: Squeak3.8beta [latest update: #6351] SecurityManager state: Restricted: false FileAccess: true SocketAccess: true Working Dir OSX:Users:ducasse:Workspace:ThirdCircle:Squeak3.8a-5987 Trusted Dir OSX:Users:ducasse:Workspace:ThirdCircle:Squeak3.8a-5987 Untrusted Dir OSX:Users:ducasse:Library:Preferences:Squeak:Internet:My Squeak ZipArchive(Object)>>error: Receiver: a ZipArchive Arguments and temporary variables: aString: 'bad signature 07000017 at position 18686' Receiver's instance variables: members: an OrderedCollection() centralDirectorySize: 320 centralDirectoryOffsetWRTStartingDiskNumber: 3189955 zipFileComment: a ByteArray() writeCentralDirectoryOffset: 0 writeEOCDOffset: 0 ZipArchive>>readSignatureFrom: Receiver: a ZipArchive Arguments and temporary variables: stream: MultiByteFileStream: 'OSX:Users:ducasse:Workspace:ThirdCircle:Squeak3.8...etc... signatureData: a ByteArray(7 0 0 23) Receiver's instance variables: members: an OrderedCollection() centralDirectorySize: 320 centralDirectoryOffsetWRTStartingDiskNumber: 3189955 zipFileComment: a ByteArray() writeCentralDirectoryOffset: 0 writeEOCDOffset: 0 [] in ZipArchive>>readMembersFrom:named: {[newMember := self memberClass newFromZipFile: stream named: fileName. sign...]} Arguments and temporary variables: stream: MultiByteFileStream: 'OSX:Users:ducasse:Workspace:ThirdCircle:Squeak3.8...etc... fileName: 'OSX:Users:ducasse:Workspace:ThirdCircle:Squeak3.8a-5987:KomPackaging... etc... newMember: a ZipFileMember() signature: nil BlockContext>>repeat Receiver: [] in ZipArchive>>readMembersFrom:named: {[newMember := self memberClass newFromZipFile: s...etc... Arguments and temporary variables: Receiver's instance variables: sender: BlockContext>>repeat pc: 83 stackp: 0 nargs: 0 startpc: 74 home: ZipArchive>>readMembersFrom:named: --- The full stack --- ZipArchive(Object)>>error: ZipArchive>>readSignatureFrom: [] in ZipArchive>>readMembersFrom:named: {[newMember := self memberClass newFromZipFile: stream named: fileName. sign...]} BlockContext>>repeat - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - ZipArchive>>readMembersFrom:named: ZipArchive>>readFrom: [] in SARInstaller>>fileInFrom: {[stream position: 0. zip := ZipArchive new readFrom: stream. preamble := z...]} BlockContext>>ensure: SARInstaller>>fileInFrom: [] in SARInstaller>>fileIn {[:cs | newCS := cs. self fileInFrom: stream]} [] in SARInstaller class>>withCurrentChangeSetNamed:do: {[self newChanges: changeSet. aOneArgumentBlock value: changeSet]} BlockContext>>ensure: SARInstaller class>>withCurrentChangeSetNamed:do: SARInstaller>>fileIn [] in SARInstaller class>>installSAR: {[:dir :fileName | (self directory: (FileDirectory on: dir) fileName: fil...]} FileDirectory class>>splitName:to: SARInstaller class>>installSAR: [] in SARInstaller class>>installSARFromUrl: {[strm := FileStream newFileNamed: tempFileName. [strm nextPutAll: contents]...]} BlockContext>>ensure: SARInstaller class>>installSARFromUrl: SARInstaller>>DoIt Compiler>>evaluate:in:to:notifying:ifFail:logged: Compiler class>>evaluate:for:notifying:logged: Compiler class>>evaluate:for:logged: [] in MultiByteBinaryOrTextStream(PositionableStream)>>fileInFor:announcing: {[val := (self peekFor: $!) ifTrue: [(Compiler evaluate: self nextC...]} BlockContext>>on:do: [] in MultiByteBinaryOrTextStream(PositionableStream)>>fileInFor:announcing: {[:bar | [self atEnd] whileFalse: [bar value: self position. self skipS...]} [] in ProgressInitiationException>>defaultMorphicAction {[result := workBlock value: progress]} BlockContext>>ensure: ProgressInitiationException>>defaultMorphicAction ProgressInitiationException>>defaultAction UndefinedObject>>handleSignal: MethodContext(ContextPart)>>handleSignal: MethodContext(ContextPart)>>handleSignal: ProgressInitiationException(Exception)>>signal ProgressInitiationException>>display:at:from:to:during: ProgressInitiationException class>>display:at:from:to:during: String(AbstractString)>>displayProgressAt:from:to:during: MultiByteBinaryOrTextStream(PositionableStream)>>fileInFor:announcing: [] in SARInstaller>>fileInFrom: {[stream position: 0. zip := ZipArchive new readFrom: stream. preamble := z...]} BlockContext>>ensure: ...etc...

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Monticello not marking extensions methods with asterisk
by Yar Hwee Boon 03 Nov '04

03 Nov '04

Not sure if this is a known issue, but Monticello doesn't seem to be detecting extensions methods-only changes and marking the package with an asterisk -- Regards HweeBoon MotionObj

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TestRunner in 3.8 -- ARGH!!!
by Torsten Bergmann 03 Nov '04

03 Nov '04

Stephane wrote: >Have you checked the conflicts with 3.8? Where is your refactored >version? No - just loaded it and it works perfectly. My simple changes are already integrated so the newest version is in: http://kminami.fc2web.com/Squeak/Goodies/TestBrowser/TestBrowser.sar You can download it via SqueakMap. >may be you should have a look at TestBrowser and make it using OB? That would be nice and a good example how to convert squeak tools to use OB as a base. Bye Torsten -- Geschenkt: 3 Monate GMX ProMail + 3 Top-Spielfilme auf DVD ++ Jetzt kostenlos testen http://www.gmx.net/de/go/mail ++

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Squeak culture and menus
by Torsten Bergmann 03 Nov '04

03 Nov '04

Rob wrote: >One of the things that stands out as being different in Squeak from >other environments is the avoidance of traditional 'drop-down >top-of-the-screen' menu bars. Why has the community avoided them? No - small land has them and they are in the new UI look for the standard image. Try to update your image to 3.9alpha See: http://swiki.agro.uba.ar/small_land/uploads/234/squeak38.png Bye Torsten -- Geschenkt: 3 Monate GMX ProMail + 3 Top-Spielfilme auf DVD ++ Jetzt kostenlos testen http://www.gmx.net/de/go/mail ++

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