Squeak-dev August 2016

squeak-dev@lists.squeakfoundation.org

38 participants
609 discussions

Re: The Trunk: Morphic-topa.784.mcz
by Marcel Taeumel 10 Apr '17

10 Apr '17

Nice! :) <http://forum.world.st/file/n4813138/font-importer.png> Two questions: 1. Who does the rendering? Looks kind of irregular... See attachment. 2. Can we move it to the "Tools" package? Best, Marcel -- View this message in context: http://forum.world.st/The-Trunk-Morphic-topa-784-mcz-tp4813130p4813138.html Sent from the Squeak - Dev mailing list archive at Nabble.com.

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New, faster RISC OS Squeak
by Chris Cunnington 01 Oct '16

01 Oct '16

I get a File 'System:Modules.StreamMan' not found error. I take it from here [1] [2] that StreamMan is short for StreamManager. And that it should be in the sharedsoundbuffer.!System folder. I shift+double clicked and followed !Shared.350.Modules to see StreamMan in this directory. The file appears present but still there is an error. Chris [1] http://permalink.gmane.org/gmane.comp.lang.smalltalk.squeak.vm.devel/9468 [2] http://www.raspberrypi.org/phpBB3/viewtopic.php?t=29504&p=278048

5 15

Other serialisation formats -- SIXX serialisation format, JSON, Fuel?
by H. Hirzel 19 Sep '16

19 Sep '16

Hello Note: The SIXX serialisation format has been around for a long time (on SqueakMap for 5.1) http://www.mars.dti.ne.jp/~umejava/smalltalk/sixx/ It has as well Pharo, Cuis and other implementations. We might consider JSON or Fuel might as well options for a format to save projects (with ImageMorphs, Browsers, Workspaces, BookMorphs for example). --Hannes

8 13

Smallapack
by Yoshiki Ohshima 12 Sep '16

12 Sep '16

I am trying to do a bit of linear algebra stuff that involves to solve a sparse 2D matrix (for a variation of doing least square fit). There was a message from Nicolas: http://lists.squeakfoundation.org/pipermail/squeak-dev/2011-August/161113.h… Is this where it stands today, too? It looks like that arg count problem is still there in 5.0, but is it in a way non-issue as it is still FFI based? Thanks! -- -- Yoshiki

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20 Years of Squeak
by Chris Muller 09 Sep '16

09 Sep '16

> As these dates suggest, our goal is to have the release before this year's > ESUG. However, there is another important Smalltalk-related event this year: > 20 years of Squeak. :-) Yeah! It was around October 1996, when the first > Squeak came into the world. ...having its own worlds. :D So, it would only > make sense to also have a special release for this birthday. For this, we > revived all of the cool multimedia content, known from Squeak 1 through > Squeak 3, and made it fit for the current Squeak code base. Oh, this is so > exciting. :-) This is awesome and deserves its own thread!!

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EToys in the Trunk
by Levente Uzonyi 05 Sep '16

05 Sep '16

Hi All, With the recent updates, we have the full EToys package in the Trunk, which has more than 78k LoC. That's almost 1.5x what Morphic has, and it's more than Kernel, System and Collections together. Do we want to keep it in the Trunk? Levente

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Re: Does anyone recognize this glitch in our trunk update processing? (was: [Vm-dev] buildspurtrunkvmmakerimage.sh fails on Mac)
by Chris Muller 01 Sep '16

01 Sep '16

I've definitely experienced the exact same problem, and got around it the same way, restarting the method and proceeding. Very strange. On Sun, Aug 21, 2016 at 3:13 PM, David T. Lewis <lewis(a)mail.msen.com> wrote: > > Moving from vm-dev to squeak-dev because it is a trunk update stream question. > Follow ups to squeak-dev please. > > Does anyone recognize this problem? > > We have an issue in trunk update processing that prevents a full update > without manual intervention. This does not affect the 5.1 release, but > it would be good to fix it so that the update from 5.0 to 5.1 can be > reproduced in a continuous integration test. > > To reproduce: Start with Squeak5.0-15113.image, set the update URL preference > to http://source.squeak.org/trunk, and do an "update from server". > > The error first appears when beginning to process the update-mt.378.mcm > update map. The problem is related to updating the progress bar with > ProgressInitiationException. > > When the failure occurs, the debugger (see attached image) seems to > show an array access being interpreted as if the array was an instance > of StrikeFont. Per Nicolas' note below, it may be related to showing > the progress bar while updating it. > > I can restart the update process from the debugger from > SystemProgressMorph>>position:label:min:max: in the stack frame, and the > update proceeds. The error happens several more times, then at some point > it seems to go away, so apparently the problem was fixed at some later > point in the update stream. > > Does anyone recognize this problem? Can we work around it by changing one > or more of the update maps? > > Thanks, > Dave > > > On Fri, Aug 19, 2016 at 10:30:30PM +0200, Nicolas Cellier wrote: >> >> yes, this is a problem I encountered both in 32 and 64 bits squeak while >> updating. >> >> I think it's related to showing the progress bar while updating the >> progress bar. It's a Squeak trunk update problem, not a VM problem. >> >> If some class layout change, but some block is still active (yeah, did you >> see how many blocks we traverse just to change display of a bar...), then >> the old block has invalid inst var offsets (offsets to the old object that >> now has become a new object with new layout). >> >> In an interactive image, just close the debugger and relaunch the update. >> In an headless automated process, well... We should have fixed the update >> or start from a newer artifact... >> >> 2016-08-19 21:32 GMT+02:00 tim Rowledge <tim(a)rowledge.org>: >> > >> > I just tried running the vmmaker-build script on my iMac with weirdly bad >> > results. >> > >> > The vm it downloads is the CogSpur.app-16.18.3692 version. Whilst trying >> > to do the update part of the process I had several *very* odd failures >> > where an object in a block was mistaken for nil during a message send. For >> > example in a progress bar update (which I can???t provide a log for since the >> > log got overwritten later) a line >> > (bars at: index) >> > lead to a nil is not indexable halt. Yet in inspecting the prior >> > stackframe the bars object was a perfectly normal array of progress bars. A >> > similar but not identical problem happened during another attempt. >> > >> > Attempting to filein the BuildSqueakSpurTrunkVMMaker.st file failed when >> > the vm exploded with no visible log. >> > >> > Now I???m attempting to repeat that with a new 5.1rc1 vm & already up to >> > date 5.1rc1 image. Which has sorta-worked, in a rather odd manner. It got >> > to the final save and quit but when I start the supposedly prepared image >> > there is a problem with it trying to filein that file. I can???t tell right >> > now if it relates to the manual filein I started or if something got added >> > as a deferred action? Or maybe it???s a side-effect of the filein having a >> > save & quit? Not come across this before. >> > >> > >> > >> > So far as I can tell it did complete the filein, so maybe all is well. >> > >

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Re: [squeak-dev] The Trunk: System-cmm.913.mcz
by Tobias Pape 01 Sep '16

01 Sep '16

Hi Where's the problem with calling the image with 'patch.st' in the first place? It looks a little bit out of place for me here. Also, Why Kill MNU and Halt from the list? I'm a bit confused about this part of the pathc… Best regards -tobias On 31.08.2016, at 23:33, commits(a)source.squeak.org wrote: > Item was added: > + ----- Method: SmalltalkImage>>patchSystem (in category 'command line') ----- > + patchSystem > + (FileDirectory default fileExists: 'patch.st') ifTrue: > + [Notification signal: 'Patching system...'. > + FileStream > + fileNamed: 'patch.st' > + do: [ : stream | stream fileIn ] ]! > > Item was changed: > ----- Method: SmalltalkImage>>run: (in category 'command line') ----- > run: aBlock > + [ [ self patchSystem. > + (aBlock numArgs = 1 and: [ self arguments size > 1 ]) > - [ [ (aBlock numArgs = 1 and: [ self arguments size > 1 ]) > ifTrue: [ "Allow a large, variable number of arguments to be passed as an Array to aBlock." > aBlock value: self arguments ] > ifFalse: [ aBlock valueWithEnoughArguments: self arguments ] ] > on: ProgressInitiationException > do: > + [ : pie | "Don't want to log this notification." > - [ : pie | "Don't want to log these notifications." > pie defaultAction ] ] > on: Notification , Warning > do: > [ : noti | FileStream stdout > nextPutAll: DateAndTime now asString ; > space ; > nextPutAll: noti description ; > cr. > noti resume ] > on: SyntaxErrorNotification > do: > [ : err | FileStream stdout > nextPutAll: err errorCode ; > cr; flush. > self isHeadless > ifTrue: [ self snapshot: false andQuit: true ] > ifFalse: [ err pass ] ] > + on: Error > - on: Error, MessageNotUnderstood, Halt > do: > [ : err | err printVerboseOn: FileStream stderr. > FileStream stderr flush. > self isHeadless > ifTrue: [ self snapshot: false andQuit: true ] > ifFalse: [ err pass ] ]!

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The Trunk: System-cmm.913.mcz
by commits＠source.squeak.org 01 Sep '16

01 Sep '16

Chris Muller uploaded a new version of System to project The Trunk: http://source.squeak.org/trunk/System-cmm.913.mcz ==================== Summary ==================== Name: System-cmm.913 Author: cmm Time: 31 August 2016, 6:32:49.269005 pm UUID: 5a79d2c3-b230-4998-a790-612dc6a3471c Ancestors: System-tfel.912 - Don't use colored parentheses and brackets in the Community dark theme, and intensify #dbRed a bit, it was too washed out. - A new hook in Smalltalk run: to allow temporarily patched production systems running to be re-patched in the event of a restart. =============== Diff against System-tfel.912 =============== Item was changed: ----- Method: CommunityTheme class>>addDarkSyntaxHighlighting: (in category 'instance creation') ----- addDarkSyntaxHighlighting: aUserInterfaceTheme "self createDark apply." | normal bold italic underlined darkMap | normal := TextEmphasis normal. bold:=TextEmphasis bold. italic:=TextEmphasis italic. underlined := TextEmphasis underlined. darkMap := StrikeFont familyName: 'Darkmap DejaVu Sans' pointSize: 9. aUserInterfaceTheme set: #color for: #TextAction to: self dbBlue; set: #default for: #SHTextStylerST80 to: {self dbForeground}; set: #invalid for: #SHTextStylerST80 to: {self dbInvalid}; set: #excessCode for: #SHTextStylerST80 to: {self dbInvalid twiceDarker}; "Descriptive text for humans, italicized." set: #comment for: #SHTextStylerST80 to: {self dbComment. italic}; set: #unfinishedComment for: #SHTextStylerST80 to: {self dbComment darker. italic}; set: #'$' for: #SHTextStylerST80 to: {self dbConstant}; set: #character for: #SHTextStylerST80 to: {self dbConstant}; set: #integer for: #SHTextStylerST80 to: {self dbConstant}; set: #number for: #SHTextStylerST80 to: {self dbConstant}; set: #- for: #SHTextStylerST80 to: {self dbForeground. bold}; set: #= for: #SHTextStylerST80 to: {self dbForeground. bold}; set: #symbol for: #SHTextStylerST80 to: {self dbBedrock}; set: #stringSymbol for: #SHTextStylerST80 to: {self dbBedrock}; set: #literalArray for: #SHTextStylerST80 to: {self dbForeground}; set: #string for: #SHTextStylerST80 to: {self dbConstant}; set: #unfinishedString for: #SHTextStylerST80 to: {self dbConstant darker}; set: #assignment for: #SHTextStylerST80 to: {nil. bold}; set: #ansiAssignment for: #SHTextStylerST80 to: {nil. bold}; set: #literal for: #SHTextStylerST80 to: {nil. bold}; set: #keyword for: #SHTextStylerST80 to: {self dbMessage}; set: #binary for: #SHTextStylerST80 to: {self dbForeground. bold}; set: #unary for: #SHTextStylerST80 to: {self dbMessage}; set: #incompleteKeyword for: #SHTextStylerST80 to: {self dbMessage darker. {underlined. bold}}; set: #incompleteBinary for: #SHTextStylerST80 to: {self dbMessage darker. underlined}; set: #incompleteUnary for: #SHTextStylerST80 to: {self dbMessage darker. underlined}; set: #undefinedKeyword for: #SHTextStylerST80 to: {self dbInvalid}; set: #undefinedBinary for: #SHTextStylerST80 to: {self dbInvalid}; set: #undefinedUnary for: #SHTextStylerST80 to: {self dbInvalid}; "Delineate the selector (good for new users), and make the method look like a mini-document with a title." set: #patternKeyword for: #SHTextStylerST80 to: {self dbMessage lighter. {bold. underlined}}; set: #patternBinary for: #SHTextStylerST80 to: {nil. bold}; set: #patternUnary for: #SHTextStylerST80 to: {self dbMessage lighter. {bold. underlined}}; set: #self for: #SHTextStylerST80 to: {self dbBedrock. bold}; set: #super for: #SHTextStylerST80 to: {self dbBedrock. bold}; set: #true for: #SHTextStylerST80 to: {self dbBedrock. bold}; set: #false for: #SHTextStylerST80 to: {self dbBedrock. bold}; set: #nil for: #SHTextStylerST80 to: {self dbBedrock. bold}; set: #thisContext for: #SHTextStylerST80 to: {self dbBedrock. bold}; set: #return for: #SHTextStylerST80 to: {self dbForeground. bold}; set: #patternArg for: #SHTextStylerST80 to: {self dbSelection twiceLighter. TextEmphasis normal. "darkMap"}; set: #methodArg for: #SHTextStylerST80 to: {self dbSelection twiceLighter. TextEmphasis normal. "darkMap"}; set: #blockPatternArg for: #SHTextStylerST80 to: {self dbSelection twiceLighter}; set: #blockArg for: #SHTextStylerST80 to: {self dbSelection twiceLighter}; set: #argument for: #SHTextStylerST80 to: {self dbSelection twiceLighter}; set: #blockArgColon for: #SHTextStylerST80 to: {self dbBedrock}; + set: #leftParenthesis for: #SHTextStylerST80 to: {self dbBedrock muchLighter}; + set: #rightParenthesis for: #SHTextStylerST80 to: {self dbBedrock muchLighter}; + set: #leftParenthesis1 for: #SHTextStylerST80 to: {self dbBedrock twiceLighter}; + set: #rightParenthesis1 for: #SHTextStylerST80 to: {self dbBedrock twiceLighter}; + set: #leftParenthesis2 for: #SHTextStylerST80 to: {self dbBedrock}; + set: #rightParenthesis2 for: #SHTextStylerST80 to: {self dbBedrock}; + set: #leftParenthesis3 for: #SHTextStylerST80 to: {self dbPurple muchLighter}; + set: #rightParenthesis3 for: #SHTextStylerST80 to: {self dbPurple muchLighter}; + set: #leftParenthesis4 for: #SHTextStylerST80 to: {self dbPurple muchLighter}; + set: #rightParenthesis4 for: #SHTextStylerST80 to: {self dbPurple muchLighter}; + set: #leftParenthesis5 for: #SHTextStylerST80 to: {self dbOrange muchLighter}; + set: #rightParenthesis5 for: #SHTextStylerST80 to: {self dbOrange muchLighter}; + set: #leftParenthesis6 for: #SHTextStylerST80 to: {self dbOrange muchLighter}; + set: #rightParenthesis6 for: #SHTextStylerST80 to: {self dbOrange muchLighter}; + set: #leftParenthesis7 for: #SHTextStylerST80 to: {Color yellow}; + set: #rightParenthesis7 for: #SHTextStylerST80 to: {Color yellow}; + set: #blockStart for: #SHTextStylerST80 to: {self dbBedrock muchLighter}; + set: #blockEnd for: #SHTextStylerST80 to: {self dbBedrock muchLighter}; + set: #blockStart1 for: #SHTextStylerST80 to: {self dbBedrock twiceLighter}; + set: #blockEnd1 for: #SHTextStylerST80 to: {self dbBedrock twiceLighter}; + set: #blockStart2 for: #SHTextStylerST80 to: {self dbBedrock}; + set: #blockEnd2 for: #SHTextStylerST80 to: {self dbBedrock}; + set: #blockStart3 for: #SHTextStylerST80 to: {self dbPurple muchLighter}; + set: #blockEnd3 for: #SHTextStylerST80 to: {self dbPurple muchLighter}; + set: #blockStart4 for: #SHTextStylerST80 to: {self dbPurple muchLighter}; + set: #blockEnd4 for: #SHTextStylerST80 to: {self dbPurple muchLighter}; + set: #blockStart5 for: #SHTextStylerST80 to: {self dbOrange muchLighter}; + set: #blockEnd5 for: #SHTextStylerST80 to: {self dbOrange muchLighter}; + set: #blockStart6 for: #SHTextStylerST80 to: {self dbOrange muchLighter}; + set: #blockEnd6 for: #SHTextStylerST80 to: {self dbOrange muchLighter}; + set: #blockStart7 for: #SHTextStylerST80 to: {Color yellow}; + set: #blockEnd7 for: #SHTextStylerST80 to: {Color yellow}; - set: #leftParenthesis for: #SHTextStylerST80 to: {self dbBedrock}; - set: #rightParenthesis for: #SHTextStylerST80 to: {self dbBedrock}; - set: #leftParenthesis1 for: #SHTextStylerST80 to: {self dbGreen}; - set: #rightParenthesis1 for: #SHTextStylerST80 to: {self dbGreen}; - set: #leftParenthesis2 for: #SHTextStylerST80 to: {self dbPurple}; - set: #rightParenthesis2 for: #SHTextStylerST80 to: {self dbPurple}; - set: #leftParenthesis3 for: #SHTextStylerST80 to: {self dbRed}; - set: #rightParenthesis3 for: #SHTextStylerST80 to: {self dbRed}; - set: #leftParenthesis4 for: #SHTextStylerST80 to: {self dbGreen}; - set: #rightParenthesis4 for: #SHTextStylerST80 to: {self dbGreen}; - set: #leftParenthesis5 for: #SHTextStylerST80 to: {self dbOrange}; - set: #rightParenthesis5 for: #SHTextStylerST80 to: {self dbOrange}; - set: #leftParenthesis6 for: #SHTextStylerST80 to: {self dbPurple}; - set: #rightParenthesis6 for: #SHTextStylerST80 to: {self dbPurple}; - set: #leftParenthesis7 for: #SHTextStylerST80 to: {self dbBlue}; - set: #rightParenthesis7 for: #SHTextStylerST80 to: {self dbBlue}; - set: #blockStart for: #SHTextStylerST80 to: {self dbBedrock}; - set: #blockEnd for: #SHTextStylerST80 to: {self dbBedrock}; - set: #blockStart1 for: #SHTextStylerST80 to: {self dbGreen}; - set: #blockEnd1 for: #SHTextStylerST80 to: {self dbGreen}; - set: #blockStart2 for: #SHTextStylerST80 to: {self dbPurple}; - set: #blockEnd2 for: #SHTextStylerST80 to: {self dbPurple}; - set: #blockStart3 for: #SHTextStylerST80 to: {self dbRed}; - set: #blockEnd3 for: #SHTextStylerST80 to: {self dbRed}; - set: #blockStart4 for: #SHTextStylerST80 to: {self dbGreen}; - set: #blockEnd4 for: #SHTextStylerST80 to: {self dbGreen}; - set: #blockStart5 for: #SHTextStylerST80 to: {self dbOrange}; - set: #blockEnd5 for: #SHTextStylerST80 to: {self dbOrange}; - set: #blockStart6 for: #SHTextStylerST80 to: {self dbPurple}; - set: #blockEnd6 for: #SHTextStylerST80 to: {self dbPurple}; - set: #blockStart7 for: #SHTextStylerST80 to: {self dbBlue}; - set: #blockEnd7 for: #SHTextStylerST80 to: {self dbBlue}; set: #arrayStart for: #SHTextStylerST80 to: {self dbBedrock}; set: #arrayEnd for: #SHTextStylerST80 to: {self dbBedrock}; set: #arrayStart1 for: #SHTextStylerST80 to: {self dbForeground}; set: #arrayEnd1 for: #SHTextStylerST80 to: {self dbForeground}; set: #byteArrayStart for: #SHTextStylerST80 to: {self dbForeground}; set: #byteArrayEnd for: #SHTextStylerST80 to: {self dbForeground}; set: #byteArrayStart1 for: #SHTextStylerST80 to: {self dbForeground}; set: #byteArrayEnd1 for: #SHTextStylerST80 to: {self dbForeground}; set: #leftBrace for: #SHTextStylerST80 to: {self dbForeground}; set: #rightBrace for: #SHTextStylerST80 to: {self dbForeground}; set: #cascadeSeparator for: #SHTextStylerST80 to: {self dbForeground}; set: #statementSeparator for: #SHTextStylerST80 to: {self dbForeground}; set: #externalCallType for: #SHTextStylerST80 to: {self dbForeground}; set: #externalCallTypePointerIndicator for: #SHTextStylerST80 to: {self dbForeground}; set: #primitiveOrExternalCallStart for: #SHTextStylerST80 to: {self dbForeground}; set: #primitiveOrExternalCallEnd for: #SHTextStylerST80 to: {self dbForeground}; set: #methodTempBar for: #SHTextStylerST80 to: {self dbBedrock}; set: #blockTempBar for: #SHTextStylerST80 to: {self dbBedrock}; set: #blockArgsBar for: #SHTextStylerST80 to: {self dbBedrock}; set: #primitive for: #SHTextStylerST80 to: {self dbGreen lighter. bold}; set: #pragmaKeyword for: #SHTextStylerST80 to: {self dbGreen. bold}; set: #pragmaUnary for: #SHTextStylerST80 to: {self dbGreen. bold}; set: #pragmaBinary for: #SHTextStylerST80 to: {self dbGreen. bold}; set: #externalFunctionCallingConvention for: #SHTextStylerST80 to: {self dbGreen. bold}; set: #module for: #SHTextStylerST80 to: {self dbGreen. bold}; set: #blockTempVar for: #SHTextStylerST80 to: {self dbLocal. italic}; set: #blockPatternTempVar for: #SHTextStylerST80 to: {self dbLocal. italic}; set: #instVar for: #SHTextStylerST80 to: {self dbYellow. normal }; set: #workspaceVar for: #SHTextStylerST80 to: {self dbLocal. italic}; set: #undefinedIdentifier for: #SHTextStylerST80 to: {self dbInvalid}; set: #incompleteIdentifier for: #SHTextStylerST80 to: {self dbGray. underlined}; set: #tempVar for: #SHTextStylerST80 to: {self dbLocal. italic}; set: #patternTempVar for: #SHTextStylerST80 to: {self dbLocal. italic}; set: #poolConstant for: #SHTextStylerST80 to: {self dbConstant }; set: #classVar for: #SHTextStylerST80 to: {self dbReference}; set: #globalVar for: #SHTextStylerST80 to: {self dbClass. normal}. "And the text differ" aUserInterfaceTheme set: #insertTextAttributes for: #TextDiffBuilder to: { TextColor color: self dbRed }; set: #removeTextAttributes for: #TextDiffBuilder to: { TextEmphasis struckOut. TextColor color: self dbBlue }; set: #normalTextAttributes for: #TextDiffBuilder to: { TextEmphasis normal }.! Item was changed: ----- Method: CommunityTheme class>>dbRed (in category 'colors') ----- dbRed + ^Color r: 0.75 g: 0.25 b: 0.25! - ^Color r: 0.6 g: 0.3 b: 0.3! Item was added: + ----- Method: SmalltalkImage>>patchSystem (in category 'command line') ----- + patchSystem + (FileDirectory default fileExists: 'patch.st') ifTrue: + [Notification signal: 'Patching system...'. + FileStream + fileNamed: 'patch.st' + do: [ : stream | stream fileIn ] ]! Item was changed: ----- Method: SmalltalkImage>>run: (in category 'command line') ----- run: aBlock + [ [ self patchSystem. + (aBlock numArgs = 1 and: [ self arguments size > 1 ]) - [ [ (aBlock numArgs = 1 and: [ self arguments size > 1 ]) ifTrue: [ "Allow a large, variable number of arguments to be passed as an Array to aBlock." aBlock value: self arguments ] ifFalse: [ aBlock valueWithEnoughArguments: self arguments ] ] on: ProgressInitiationException do: + [ : pie | "Don't want to log this notification." - [ : pie | "Don't want to log these notifications." pie defaultAction ] ] on: Notification , Warning do: [ : noti | FileStream stdout nextPutAll: DateAndTime now asString ; space ; nextPutAll: noti description ; cr. noti resume ] on: SyntaxErrorNotification do: [ : err | FileStream stdout nextPutAll: err errorCode ; cr; flush. self isHeadless ifTrue: [ self snapshot: false andQuit: true ] ifFalse: [ err pass ] ] + on: Error - on: Error, MessageNotUnderstood, Halt do: [ : err | err printVerboseOn: FileStream stderr. FileStream stderr flush. self isHeadless ifTrue: [ self snapshot: false andQuit: true ] ifFalse: [ err pass ] ]!

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The Trunk: EToys-nice.229.mcz
by commits＠source.squeak.org 01 Sep '16

01 Sep '16

Nicolas Cellier uploaded a new version of EToys to project The Trunk: http://source.squeak.org/trunk/EToys-nice.229.mcz ==================== Summary ==================== Name: EToys-nice.229 Author: nice Time: 1 September 2016, 12:51:44.645852 am UUID: 2155201b-4578-424f-a873-b970480de230 Ancestors: EToys-tfel.228, EToys-nice.214 Merge EToys-nice.214 for 64bits image compatibility =============== Diff against EToys-tfel.228 =============== Item was changed: ----- Method: ChessBoard class>>initializeHashKeys (in category 'class initialization') ----- initializeHashKeys "ChessGame initialize" | random | HashKeys := Array new: 12. 1 to: HashKeys size do:[:i| HashKeys at: i put: (WordArray new: 64)]. HashLocks := Array new: 12. 1 to: HashLocks size do:[:i| HashLocks at: i put: (WordArray new: 64)]. random := Random seed: 23648646. 1 to: 12 do:[:i| 1 to: 64 do:[:j| + (HashKeys at: i) at: j put: (random nextInt: 16r3FFFFFFF "SmallInteger maxVal on 32bits VM")- 1. + (HashLocks at: i) at: j put: (random nextInt: 16r3FFFFFFF "SmallInteger maxVal on 32bits VM") - 1. - (HashKeys at: i) at: j put: (random nextInt: SmallInteger maxVal) - 1. - (HashLocks at: i) at: j put: (random nextInt: SmallInteger maxVal) - 1. ]. ]. !

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