Spoon February 2013

spoon@lists.squeakfoundation.org

5 participants
6 discussions

Re: Spoon Digest, Vol 43, Issue 3
by Bruce Prior 19 Feb '13

19 Feb '13

Hi Craig, I just tried your URL (https://dl.dropbox.com/u/15188004/spoon/Spoon-3-alpha-4.zip) and I get a 404 error. I'm running OSX 10.8.2 Mountain Lion. - Bruce On 2013-02-10 4:00 AM, spoon-request(a)lists.squeakfoundation.org wrote: > Send Spoon mailing list submissions to > spoon(a)lists.squeakfoundation.org > > To subscribe or unsubscribe via the World Wide Web, visit > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/spoon > or, via email, send a message with subject or body 'help' to > spoon-request(a)lists.squeakfoundation.org > > You can reach the person managing the list at > spoon-owner(a)lists.squeakfoundation.org > > When replying, please edit your Subject line so it is more specific > than "Re: Contents of Spoon digest..." > > > Today's Topics: > > 1. Re: Spoon 3 alpha 4 (David Bakin) > 2. re: Spoon current (Craig Latta) > 3. Re: Spoon current (David Bakin) > > > ---------------------------------------------------------------------- > > Message: 1 > Date: Sat, 9 Feb 2013 20:45:46 -0800 > From: David Bakin <davidbak(a)gmail.com> > Subject: Re: Spoon 3 alpha 4 > To: Craig Latta <craig(a)netjam.org> > Cc: spoon(a)lists.squeakfoundation.org, > squeak-dev(a)lists.squeakfoundation.org > Message-ID: > <CADjfZFWux9-7Rz9rrW7JqbDDvfMoyozEk+rysHEGS=KdPYik=g(a)mail.gmail.com> > Content-Type: text/plain; charset="iso-8859-1" > > Is there a URL for the current Spoon? For the URL https://dl.dropbox.com/u/ > 15188004/spoon/Spoon-3-alpha-4.zip dropbox gives 404, and I can't seem to > get to netjam.org either. Thanks! -- David > > > On Wed, Aug 15, 2012 at 6:30 PM, Craig Latta <craig(a)netjam.org> wrote: > >> Hi-- >> >> I've released Spoon 3 alpha 4, just to fix some VM problems with >> 3a3. It's at: >> >> https://dl.dropbox.com/u/15188004/spoon/Spoon-3-alpha-4.zip >> >> Please fire it up and let me know that it starts. I've tried it myself on: >> >> - Mac OS X 10.7 (Mountain Lion) >> - Ubuntu GNU/Linux 12.04 64-bit >> - Ubuntu GNU/Linux 12.04 32-bit >> - Windows XP SP3 >> - Windows 8 >> >> >> thanks! >> >> -C >> >> -- >> Craig Latta >> www.netjam.org/resume >> +31 6 2757 7177 >> + 1 415 287 3547 (no SMS) >> >> _______________________________________________ >> Spoon mailing list >> Spoon(a)lists.squeakfoundation.org >> http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/spoon >> >

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quick update
by Noah Evans 13 Feb '13

13 Feb '13

I have it blitting and receiving mouse and keyboard events. I'm still getting extremely strange floating point behavior (although it may very well be more general). My vm is getting the receiver argument order wrong on the stack. This is leading to divide by zeros. Is there any obvious way of debugging this? I am moving to the VM list after this question, but I wanted to make sure I haven't forgotten something obvious. rcvr 1023.000000 arg 0.000000 >34086640red >34086536mixed:with: >34086444asColor >34086352fillStyle: >34085308updateColor >34084320extent: >34084228width: >34083632updateExtent >34083540updateBounds >34083448ownerChanged >34083356doLayoutIn: >34082464do: >34081212doLayoutIn: >34080432fullBounds >34080340on:do: >34080208fullBounds >34080116dispatchDefault:with: >34080024dispatchEvent:with: >34079916processEvent:using: >34079704processEvent:using: >34079612processEvent: >34079476sendEvent:focus:clear: >34079316sendMouseEvent: >34079224handleEvent: >34078552processMouseOver: >34078460processEvents >34078344doOneCycleNowFor: >34078228do: >34078136handsDo: >34078036doOneCycleNowFor: >34074316doOneCycleFor: >34074224doOneCycle >34074132spawnNewProcess >34073776newProcess Noah

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debugging object memory
by Noah Evans 12 Feb '13

12 Feb '13

I've got the vm receiving events (no graphics yet) and I make it to the first GC. At oop=0x213cc94 oopSize is 34852108 which immediately causes a segfault. What is the proper way to debug object memory when bootstrapping? Noah

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Spoon 3 alpha 4
by Craig Latta 10 Feb '13

10 Feb '13

Hi-- I've released Spoon 3 alpha 4, just to fix some VM problems with 3a3. It's at: https://dl.dropbox.com/u/15188004/spoon/Spoon-3-alpha-4.zip Please fire it up and let me know that it starts. I've tried it myself on: - Mac OS X 10.7 (Mountain Lion) - Ubuntu GNU/Linux 12.04 64-bit - Ubuntu GNU/Linux 12.04 32-bit - Windows XP SP3 - Windows 8 thanks! -C -- Craig Latta www.netjam.org/resume +31 6 2757 7177 + 1 415 287 3547 (no SMS)

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Just occurred to me reading the NAIAD stuff
by Noah Evans 09 Feb '13

09 Feb '13

How do you do your UUIDs? If you are using SHA UUIDs it may be easy to implement a versioning object store similar to Git or Venti. Are your UUIDs deterministic? Noah

2 1

contributing/self contained system
by Noah Evans 08 Feb '13

08 Feb '13

Is there a protocol for contributing to spoon? Has there been any work done to make the system self contained? (ie. containing scamper, celeste, irc etc... so the user never has to leave the system) I've used metacello to get packages so far. Is this the canonical way to get object packages on spoon? Noah

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Spoon February 2013