January 2013 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] Nautilus usability

by jannik laval

Hi, 2013/1/30 Benjamin <benjamin.vanryseghem.pharo(a)gmail.com> > > > Ben > > On Jan 30, 2013, at 10:03 AM, jannik laval <jannik.laval(a)gmail.com> wrote: > > Hi Benjamin, > > I am trying to use Nautilus and going to Pharo 2.0 (I am using 20480). > I have some remarks about the usability of the tool. I think the idea is > cool and I begin to appreciate it. > > But, I have some problems: > > - When I am on a method and search senders (b,n). If there is only one > sender, another browser is opened focusing on the sender of the method. But > the method call is not highlighted. When I have to parse long methods, I > loose time. > > > True :) > > - About the keyboard shortcuts: please I need the same shortcuts > everywhereâ¦ Not everywhere because I know it takes time to do that. BUT > everywhere in nautilus itself. The shortcuts are not the same in the > sourcecode panel (old shortcuts) and in the list of entities (new > shortcuts). > As a user, I would like to have the possibility to disable the new > shortcuts to have the same shortcuts everywhere in my environment. > > > It's implemented Nautilus side, but KeyBindings still need some love :) > > > - About the package menu: > >there is too much items: 4 items to add package in groups is too much. I > would prefer one item (add as group) and a menu More. > > Why is there a "Search code" in "rewrite code" item ? The name does not > make sense. > > > Probably comes from OB :) > And should be changed. > > > Create Slice should be in the DEBUG mode. Which could be disabled in the > Settings. > > > Debug mode ? Why ?? > Or a different menu that is available for the core team or guys who need this feature. I do not use it even if I am in a pharo sprint. > > > - The "Show instance variables" and "Show class variables" does not show > the variables but the accessors to the variables, no ? > > > Yes, as the other browsers did, but I can change the name ;) > Yes please > > > - Is it possible to have a popup on the icons in Nautilus. There is lots > of icons that I don't know what they mean. > > > There are (or at least should, maybe a bug) > There are only on active icons. The others have no information popup. > > - It is the same for the color of classes and methods: Why are there > methods in gray ? classes in gray ? > > > Extensions > Thank you, but "in the browser" how can I know that ? > > > - The command "edit a comment", which is a clickable icon, opens a new > window. I would prefer that it has the same behavior than the button > "Comments": opening the comments in the same browser. > > > No, thanks to the popup and shortcuts, you can edit in a row a lot of > classes very quickly > Not agree. We have too much opened window, and when I write a comment, I want to write ONE and write it well. > > > - in the lists of the browser, I would like to select multiple packages > without using the mouse. Is it possible ? In all the browsers, the shift-up > and shift-down can do that. > > > PluggableListMorph can't do that, but NewList can. > > Unfortunately, I think the integration will be in 3.0 > ARGhhhh > > > - When I select multiple packages, the classes of all these packages > should appear. Not only the ones of the last selected package. > > > There is a bug entry and discussion about that. Due to extension, it's > quite complicated to due and raises some issues. > > > > - what does the locker means in the source code editor ? I understood that > the method cannot be modifiedâ¦ But I can, so I don't understand. > > > It's a feature not yet really used. You can pin a text panel, and have > multiples. We need to polish that as well :) > It does not work fine. There are some UI issues (the top of the method is hidden because of the new buttons on the bottom of the window). If it is not used and polished, please remove it. > > > - The history navigator is not shared between browsers. > > > There is a bug entry for this > > > That is a good beginning I think. > I give you my point of view as a user of the browser. This is the main > tool I am supposed to use in Pharo and I would like to not be frustrated > using it. > > > You know I love feedback :) > Thank you > Do you know what I like more ? Bug entries :P > Here, I am a user. I take time to send you a mail, and I don't want to take time to open bug entries. You can do it if you think the ideas are good. :P Cheer, Jannik > > > Thanks again > Ben > > > > My 2 cents, > Jannik > > -- > > ~~Dr. Jannik Laval~~ > Ãcole des Mines de Douai > Enseignant-chercheur > http://www.jannik-laval.eu > > > -- ~~Dr. Jannik Laval~~ Ãcole des Mines de Douai Enseignant-chercheur http://www.jannik-laval.eu

Jan. 30, 2013

Re: [Pharo-project] Nautilus usability

by Benjamin

Ben On Jan 30, 2013, at 10:03 AM, jannik laval <jannik.laval(a)gmail.com> wrote: > Hi Benjamin, > > I am trying to use Nautilus and going to Pharo 2.0 (I am using 20480). > I have some remarks about the usability of the tool. I think the idea is cool and I begin to appreciate it. > > But, I have some problems: > > - When I am on a method and search senders (b,n). If there is only one sender, another browser is opened focusing on the sender of the method. But the method call is not highlighted. When I have to parse long methods, I loose time. True :) > - About the keyboard shortcuts: please I need the same shortcuts everywhereâ¦ Not everywhere because I know it takes time to do that. BUT everywhere in nautilus itself. The shortcuts are not the same in the sourcecode panel (old shortcuts) and in the list of entities (new shortcuts). > As a user, I would like to have the possibility to disable the new shortcuts to have the same shortcuts everywhere in my environment. It's implemented Nautilus side, but KeyBindings still need some love :) > > - About the package menu: > >there is too much items: 4 items to add package in groups is too much. I would prefer one item (add as group) and a menu More. > > Why is there a "Search code" in "rewrite code" item ? The name does not make sense. Probably comes from OB :) > > Create Slice should be in the DEBUG mode. Which could be disabled in the Settings. Debug mode ? Why ?? > > - The "Show instance variables" and "Show class variables" does not show the variables but the accessors to the variables, no ? Yes, as the other browsers did, but I can change the name ;) > > - Is it possible to have a popup on the icons in Nautilus. There is lots of icons that I don't know what they mean. There are (or at least should, maybe a bug) > - It is the same for the color of classes and methods: Why are there methods in gray ? classes in gray ? Extensions > > - The command "edit a comment", which is a clickable icon, opens a new window. I would prefer that it has the same behavior than the button "Comments": opening the comments in the same browser. No, thanks to the popup and shortcuts, you can edit in a row a lot of classes very quickly > > - in the lists of the browser, I would like to select multiple packages without using the mouse. Is it possible ? In all the browsers, the shift-up and shift-down can do that. PluggableListMorph can't do that, but NewList can. Unfortunately, I think the integration will be in 3.0 > > - When I select multiple packages, the classes of all these packages should appear. Not only the ones of the last selected package. There is a bug entry and discussion about that. Due to extension, it's quite complicated to due and raises some issues. > > - what does the locker means in the source code editor ? I understood that the method cannot be modifiedâ¦ But I can, so I don't understand. It's a feature not yet really used. You can pin a text panel, and have multiples. We need to polish that as well :) > > - The history navigator is not shared between browsers. There is a bug entry for this > > That is a good beginning I think. > I give you my point of view as a user of the browser. This is the main tool I am supposed to use in Pharo and I would like to not be frustrated using it. You know I love feedback :) Do you know what I like more ? Bug entries :P Thanks again Ben > > My 2 cents, > Jannik > > -- > ~~Dr. Jannik Laval~~ > Ãcole des Mines de Douai > Enseignant-chercheur > http://www.jannik-laval.eu >

Jan. 30, 2013

[Pharo-project] Nautilus usability

by jannik laval

Hi Benjamin, I am trying to use Nautilus and going to Pharo 2.0 (I am using 20480). I have some remarks about the usability of the tool. I think the idea is cool and I begin to appreciate it. But, I have some problems: - When I am on a method and search senders (b,n). If there is only one sender, another browser is opened focusing on the sender of the method. But the method call is not highlighted. When I have to parse long methods, I loose time. - About the keyboard shortcuts: please I need the same shortcuts everywhereâ¦ Not everywhere because I know it takes time to do that. BUT everywhere in nautilus itself. The shortcuts are not the same in the sourcecode panel (old shortcuts) and in the list of entities (new shortcuts). As a user, I would like to have the possibility to disable the new shortcuts to have the same shortcuts everywhere in my environment. - About the package menu: >there is too much items: 4 items to add package in groups is too much. I would prefer one item (add as group) and a menu More. > Why is there a "Search code" in "rewrite code" item ? The name does not make sence. > Create Slice should be in the DEBUG mode. Which could be disabled in the Settings. - The "Show instance variables" and "Show class variables" does not show the variables but the accessors to the variables, no ? - Is it possible to have a popup on the icons in Nautilus. There is lots of icons that I don't know what they mean. - It is the same for the color of classes and methods: Why are there methods in gray ? classes in gray ? - The command "edit a comment", which is a clickable icon, opens a new window. I would prefer that it has the same behavior than the button "Comments": opening the comments in the same browser. - in the lists of the browser, I would like to select multiple packages without using the mouse. Is it possible ? In all the browsers, the shift-up and shift-down can do that. - When I select multiple packages, the classes of all these packages should appear. Not only the ones of the last selected package. - what does the locker means in the source code editor ? I understood that the method cannot be modifiedâ¦ But I can, so I don't understand. - The history navigator is not shared between browsers. That is a good beginning I think. I give you my point of view as a user of the browser. This is the main tool I am supposed to use in Pharo and I would like to not be frustrated using it. My 2 cents, Jannik -- ~~Dr. Jannik Laval~~ Ãcole des Mines de Douai Enseignant-chercheur http://www.jannik-laval.eu

Jan. 30, 2013

Re: [Pharo-project] NativeBoost commits

by Igor Stasenko

On 29 January 2013 19:45, Ciprian Teodorov <ciprian.teodorov(a)gmail.com> wrote: > Hi Igor, > > I guess that I am a persona non-grata, or something... I've lost again my > commit rights on squeaksource... ;) > I have a fix for the tests on struct and unions so that they pass on mac and > linux > I will migrate project on smalltalkhub in closest days. I don't wanna waste time on squeaksource anymore. I will inform you (and all) about the event. > Cheers, > > -- > Dr. Ciprian TEODOROV > IngÃ©nieur DÃ©veloppement CAO > > tÃ©l : 06 08 54 73 48 > mail : ciprian.teodorov(a)gmail.com > www.teodorov.ro -- Best regards, Igor Stasenko.

Jan. 30, 2013

Re: [Pharo-project] NativeBoostFFI out parameters passing pointers back and forth is confusing...

by Igor Stasenko

On 29 January 2013 23:56, Stefan Marr <smalltalk(a)stefan-marr.de> wrote: > Hi Igor: > > On 29 Jan 2013, at 11:26, Igor Stasenko wrote: >>> | repo repoPath cb branches headHandle | >>> repo := NBExternalHandle new. >>> repoPath := NBExternalAddress fromString: '/Users/smarr/tmp/filetree'. >> >> why not just pass the string? > > I had the feeling (i.e., I had crashes, and was checking with GDB) that plain Smalltalk strings ala 'test' are not actually passed properly into the function. What is passed in is a reference to the begin of the string, but not a properly null terminated string. > > Do I miss something? > Yes, to ease work with strings there is a special 'String' type it will automatically make a null-terminated copy of string on stack and pass it to function. So, you don't need to manually do 'NBExternalAddress fromString:' and then symmetrical #free, to free used memory, ( which your code snippet does not includes btw ;) ). > Thanks > Stefan > > -- > Stefan Marr > Software Languages Lab > Vrije Universiteit Brussel > Pleinlaan 2 / B-1050 Brussels / Belgium > http://soft.vub.ac.be/~smarr > Phone: +32 2 629 2974 > Fax: +32 2 629 3525 > > -- Best regards, Igor Stasenko.

Jan. 30, 2013

Re: [Pharo-project] Drawing text in Athens

by Igor Stasenko

On 28 January 2013 20:45, Vanessa PeÃ±a Araya <van.c.pena(a)gmail.com> wrote: > Hi, > > I'm trying to render a Roassal view using Athens. I finally was able to > setup everything and some Athens examples works. However when I try to > render text the image crash. I had free type selected and tried in Pharo 1.4 > and 2.0 > > Any idea why this can be? No idea. Need more information. Can you give at least a code snippet which you trying to run? > > Thanks, > Vanessa. > -- Best regards, Igor Stasenko.

Jan. 30, 2013

Re: [Pharo-project] [Seaside] my site is completely dead..

by Sven Van Caekenberghe

On 29 Jan 2013, at 19:29, GastÃ³n Dall' Oglio <gaston.dalloglio(a)gmail.com> wrote: > Hi Sergio. > > Some weeks ago I had deal with an image that works normally, whereas an Seaside app within it was not responding (until that time when an app was not responding always was because the image was hung). > > I dis some forense analisis in this image :), and I saw several zombies forked process, in really with an very long timeout in semaphore. See screenshot, in left side I inspected the Semaphore to see DelayWaitTimeout at one sane forked process, while the right same for one broken. Plus, note that these broken process don't die if you stop and start the Seaside server adaptor. > > To see that in your image, open an Process Browser (and turn on auto-update) and see if there are several process "ZnManagingMultiThreadedServer HTTP worker", if so, then terminate some of them and see if site begin to respond. My app began to respond after termine several of them. > > I guess that this problem occurred when I save AND QUIT the image whereas exist those forked processes. > > The solution to that the image begin to respond again was kill (terminate) manually all processes "ZnManagingMultiThreadedServer HTTP worker", and in the future be aware that there isn't workers running when I save the imagen. > > I don't know if it is a bug, if we think that yes I can give more data about context (my image, package versions, SO, â¦). Some clarifications: ZnManagingMultiThreadedServer has one server process listening for and accepting incoming requests, forking a worker process each time. Such a worker process will loop over HTTP 1.1 request/response cycles until the other end closes or something goes wrong. There is currently no timeout as such but of course the socket connection dies eventually, so that is almost the same thing. The 'Managing' aspect means that the server keeps track of all open connections or socket streams. When the server is stopped, all the connections will be closed. The idea is that all the worker processes using these connections (a one to one mapping) will eventually get an exception that is then handled by cleaning up and finally stopping. This last mechanism, the closing of a socket stream from another process resulting in an exception in a process using that connection does not work identically or equally well on the different platforms (Mac, Windows, Linux) because these have completely different socket implementations in the VM. Saving an image interacts with this is various subtle ways. On my main development platform, Mac, I see no problems. In my production deploys on Linux things are fine too. But I do various things to minimise problems: - my images hold no 'running' server(s), these are always created and started freshly using a startup script - I never save images after that - all the images are controlled by init.d scripts to start automatically with the machine - all my images are controlled by monit so that they restart automatically when they stop working - most of the time, I have multiple images under a load balancer, statefull or stateless, to improve availability and capacity - the load balancer also functions as a sanitizer and controller of incoming requests protecting the images - the load balancer can handle static resources directly, off loading work from the images http://zn.stfx.eu/zn/index.html#livedemo http://stfx.eu/pharo-server/ Yes, like any computer program, a Smalltalk vm+image combination has limits: there is some maximum number of processes and connections that can be running and open at the same time and there are general memory limits. I am pretty sure that with a setup like the one I described above production systems handling hundreds to thousands requests per second are possible. Sven > 2013/1/29 sergio_101 <sergio.rrd(a)gmail.com> > i think i need to bring the image local, and see what's going on.. i am moving it to a new server this week anyway.. > > thanks! > > > On Tue, Jan 29, 2013 at 8:18 AM, sergio_101 <sergio.rrd(a)gmail.com> wrote: > hey, dale.. it seems like lately, i am seeing this problem at least once a week. there were times when i would run problem free for months, but not lately.. > > > On Tue, Jan 29, 2013 at 1:24 AM, Dale Henrichs <dhenrich(a)vmware.com> wrote: > Sergio, > > Most of my experience is from working with GemStone, which is different animal, so take what I say with a grain of salt. > > If the running image is completely frozen, then you don't have much choice but to kill it and restart ... hopefully you haven't lost any data ... > > If after restart you see the problem again, then you might be able to debug the issue by copying the image to a local machine and bringing it up ... If the problem doesn't reproduce, I'd still be inclined to take a copy of the image and attempt to understand the particular problem. > > It's hard to tell from the screen shot what the thread is doing or even which thread it is ... it's not likely that the thread is a seaside application thread because those are normally forked and will sit around with an open debugger, but not necessarily affect the image itself. So I can't really guess what operation is causing trouble ... > > If you're lucky you can reproduce the problem on your local machine ... If you search the pharo bug list you might find a bug in this area and from that we might be able to figure out which thread is the bad boy and there might even be a fix .. > > You mentioned stability...are you seeing this particular problem occur often or are you seeing different issues? > > Dale > > ----- Original Message ----- > | From: "sergio t. ruiz" <sergio.rrd(a)gmail.com> > | To: "discussion" <seaside(a)lists.squeakfoundation.org> > | Sent: Monday, January 28, 2013 9:59:11 PM > | Subject: [Seaside] my site is completely dead.. > | > | > | my site completely died today. i tried logging in with vnc, and it > | seems just stuck.. i can't do anything to it.. > | > | anyone have any ideas? i really need this thing to run consistently > | .. > | > | here is a screenshot of its current state: > | > | http://db.tt/eVxJX6lr > | > | thanks! > | > | > | ---- > | peace, > | sergio > | photographer, journalist, visionary > | > | http://www.ThoseOptimizeGuys.com > | http://www.CodingForHire.com > | http://www.coffee-black.com > | http://www.painlessfrugality.com > | http://www.twitter.com/sergio_101 > | http://www.facebook.com/sergio101 > | > | > | > | _______________________________________________ > | seaside mailing list > | seaside(a)lists.squeakfoundation.org > | http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > | > _______________________________________________ > seaside mailing list > seaside(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > > > > -- > ---- > peace, > sergio > photographer, journalist, visionary > > http://www.ThoseOptimizeGuys.com > http://www.CodingForHire.com > http://www.coffee-black.com > http://www.painlessfrugality.com > http://www.twitter.com/sergio_101 > http://www.facebook.com/sergio101 > > > > -- > ---- > peace, > sergio > photographer, journalist, visionary > > http://www.ThoseOptimizeGuys.com > http://www.CodingForHire.com > http://www.coffee-black.com > http://www.painlessfrugality.com > http://www.twitter.com/sergio_101 > http://www.facebook.com/sergio101 > > _______________________________________________ > seaside mailing list > seaside(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside > > > <image1.png>_______________________________________________ > seaside mailing list > seaside(a)lists.squeakfoundation.org > http://lists.squeakfoundation.org/cgi-bin/mailman/listinfo/seaside -- Sven Van Caekenberghe http://stfx.eu Smalltalk is the Red Pill

Jan. 30, 2013

Re: [Pharo-project] Discard changes after clicking Ok if a condition is false.

by J. P. L. MartÃn

I'm sorry, you are right. Anyway I've found a workaround and solved my issue. You are also correct at pointing me out to join pharo-users list. Thanks! On Sat, Jan 26, 2013 at 9:06 AM, Peter H. Meadows < peter.h.meadows(a)googlemail.com> wrote: > I don't understand your question. Can you provide more details? > > Also, I think you'd be better to ask this on the pharo-users list (rather > than the dev list) > > > On 25 January 2013 23:02, J. P. L. MartÃn <arguser(a)gmail.com> wrote: > >> I have an object I want to edit, when I hit ok a question is made,e.g: >> the data I've entered doesn't already exist? ifFalse an alertDialogWindow >> pops up and it shouldn't apply changes to the object. But I found that ok >> method does "applyChanges" when clicked. >> > >

Jan. 30, 2013

Re: [Pharo-project] I hate 'as yet unclassified'

by Fernando Olivero

Hi, if you look closely at the attached screenshots, you will find that being sloppy is a side-effect of modern times! The "unclassified" method category is missing from both the Smalltalk 76 and Smalltalk 80 tools. Fernando On Tue, Jan 29, 2013 at 11:31 PM, StÃ©phane Ducasse < stephane.ducasse(a)inria.fr> wrote: > Ok but in 3.0 > We will kill that bad habit. > We should investigate in an automatic categorizer. There was one I should > have a look one of these days (since I do not know what to do :)). > > Stef > > > > Code with "as yet unclassified" methods should be rejected by the monkey > ! > > > > Ben > > > > On Jan 29, 2013, at 11:19 PM, StÃ©phane Ducasse < > stephane.ducasse(a)inria.fr> wrote: > > > >> > >> On Jan 29, 2013, at 2:03 PM, Ben Coman wrote: > >> > >>> While on the topic, some of the category chooser dialogs are sorted so > that the extensions are listed first - which I find annoying (in 1.4). In > 2.0 can the standard categories be shown first ? > >>> > >>> Also, I still struggle to really be confident I am choosing the right > categories. Perhaps down the track, a feature useful for newcomers might > be a tooltip when hovering over items on the category list, or > alternatively, hover showing a list of the ten most common methods > appearing in that category. > >> > >> could be really neat :) > >> > >>> > >>> cheers -ben > >>> > >>> StÃ©phane Ducasse wrote: > >>>> Hi guys > >>>> > >>>> I spend my time recategorizing methods. > >>>> I would like the change the intention of 'as yet unclassified' > because this is a PLAGUE. > >>>> It is like throwing papers on the floor. > >>>> So we should have a different name to indicate that it should be > fixed. > >>>> > >>>> > >>>> Any ideas? > >>>> > >>>> 'you are a dirty programmer - change me' > >>>> > >>>> > >>>> Stef > >>>> > >>>> > >>>> > >>>> > >>>> > >>> > >>> > >> > >> > > > > >

Jan. 30, 2013

Re: [Pharo-project] CommandShell and OSProcess updated for Pharo 2.0

by David T. Lewis

On Tue, Jan 29, 2013 at 10:54:55PM -0300, St?phane Ducasse wrote: > > On Jan 29, 2013, at 10:14 PM, David T. Lewis wrote: > > > Stef, > > > > Thanks! Probably we should call this ConfigurationOfCommandShell, because > > we also have a ConfigurationOfOSProcess in http://www.squeaksource.com/MetacelloRepository. > > You have commit access to SqS/CommandShell if you want to post it there also. > > > Yes now I understand. I will rename it tomorrow. Now bed. Same for me. But first I will walk to town and have a hamburger and beer :) Dave > > > > > Dave > > > > On Tue, Jan 29, 2013 at 09:54:08PM -0300, St?phane Ducasse wrote: > >> David > >> > >> I commited a first version here: > >> > >> MCHttpRepository > >> location: 'http://smalltalkhub.com/mc/StephaneDucasse/PetitsBazars/main' > >> user: 'StephaneDucasse' > >> password: '' > >> > >> Stef > >> > >> On Jan 29, 2013, at 9:34 PM, St?phane Ducasse wrote: > >> > >>> David > >>> > >>> The first version is loading in 2.0:) > >>> Do you want me to publish it in the www.squeaksource.com. repository? > >>> > >>> Some feedback: > >>> - you have some circular dependencies between base and Commands. > >>> Commandshell in base relies on ShellBuiltin > >>> installCommands: aCommandArray self builtinCommands: (ShellBuiltin commandDictionaryFor: self commands: aCommandArray) > >>> > >>> > >>> > >>> - when I typed ls in the command tools I get an error because withBlanksTrimmed DNU > >>> we could add it as an extension as follows. > >>> String>> withBlanksTrimmed > >>> ^ self trimBoth > >>> > >>> - same for withoutTrailingBlanks > >>> > >>> Strange I finally typed ls and I got > >>> > cannot access system to run 'ls' > >>> > >>> > >>> On Jan 29, 2013, at 12:14 AM, David T. Lewis wrote: > >>> > >>>> I have updated CommandShell for Pharo 2.0, and made a few additional > >>>> updates to OSProcess also. In addition to CommandShell-Piping, the rest > >>>> of the CommandShell package (except for CommandShell-MVC) can now be > >>>> loaded into Pharo 2.0. CommandShellPharo provides the menu registration > >>>> to make "Command shell" available under "Tools" in the world menu. > >>>> > >>>> The repository is at http://www.squeaksource.com/CommandShell, and the > >>>> latest versions are: > >>>> > >>>> CommandShell-Base-dtl.29 > >>>> CommandShell-Piping-dtl.13 > >>>> CommandShell-Commands-dtl.13 > >>>> CommandShell-UI-dtl.10 > >>>> CommandShell-Morphic-dtl.2 > >>>> CommandShellPharo-dtl.2 > >>>> > >>>> Yes I know, it needs a ConfigurationOfCommandShell. > >>>> > >>>> There are test failures related to VM issues but the basic functionality > >>>> is now working, and both OSProcess and CommandShell should now be working > >>>> for Pharo on Unix/Linux (and hopefully Mac) VMs. > >>>> > >>>> Dave > >>>> > >>>> > >>>> On Thu, Jan 24, 2013 at 08:38:03PM -0500, David T. Lewis wrote: > >>>>> > >>>>> OSProcess and CommandShell-Piping should now load cleanly in Pharo 2.0. > >>>>> > >>>>> The latest versions are OSProcess-dtl.75 and CommandShell-Piping-dtl.13 > >>>>> in the SqueakSource repositories for OSProcess and CommandShell. > >>>>> > >>>>> Thanks to Damien Cassou for doing the original work for OSProcess support > >>>>> in Coral. I adapted his work so it will now load in both Squeak and Pharo. > >>>>> > >>>>> Unit test notes: > >>>>> > >>>>> The AioEventHandlerTestCase failures are due to AioPlugin not included in > >>>>> the VM. I expect the tests will pass if AioPlugin is added to VM builds. > >>>>> > >>>>> Many test rely on #forkSqueak to create cooperating OS processes for the > >>>>> tests. These tests fail on Cog, although this does not affect basic > >>>>> functionality of OSProcess itself. > >>>>> > >>>>> UnixProcessAccessorTestCase>>testRedirectStdOutTo fails due to a problem > >>>>> introduced in the oscog branch of the OSProcessPlugin. This should be fixed > >>>>> in the plugin but is a minor concern and does not affect normal usage > >>>>> of OSProcess. > >>>>> > >>>>> Dave > >>>>> > >>>> > >>> > >>> > >> > > >

Jan. 30, 2013