March 2011 - Pharo-dev - lists.pharo.org

Re: [Pharo-project] COG VM and Locale

by Hilaire Fernandes

Le 03/03/2011 21:43, Eliot Miranda a Ã©crit : > You'll need to state > > (gdb) handle SIGALRM nostop noprint noignore > > first. In fact, do that for most signals. What's happening below is > gdb stopping on delivery of the 1KHz heartbeat, so you won't get far > without ignoring it. Tell me what I am supposed to look at ro do, I hardly remember the keyword in GDB. Hilaire

March 3, 2011

Re: [Pharo-project] COG VM and Locale

by Eliot Miranda

On Thu, Mar 3, 2011 at 12:31 PM, Hilaire Fernandes < hilaire.fernandes(a)gmail.com> wrote: > Le 03/03/2011 20:57, Hilaire Fernandes a Ã©crit : > > Le 02/03/2011 18:23, Eliot Miranda a Ã©crit : > >> /branches/Cog/unixbuild/HowToBuild > >> <http://www.squeakvm.org/svn/squeak/branches/Cog/unixbuild/HowToBuild>. > >> If it loads, put a breakpoint in initialiseModule and step through it. > > Okay, strangely setting a break point to initialiseModule, put it on > SurfacePlugin > > (gdb) break initialiseModule > Breakpoint 1 at 0x811acc8: file > > /home/hilaire/Travaux/pharo/temp/COG/platforms/Cross/plugins/SurfacePlugin/SurfacePlugin.c, > line 204. > > > I have to start the VM then quit, then adding again a break point on > initialiseModule set it to locale: > > Program exited normally. > (gdb) break initialiseModule > Breakpoint 5 at 0x559542: file > > /home/hilaire/Travaux/pharo/temp/COG/src/plugins/LocalePlugin/LocalePlugin.c, > line 112. > > > step throught the function is: > > (gdb) r > Starting program: > /home/hilaire/Travaux/pharo/temp/COG/target/lib/squeak/3.9-7/squeak > drgeo.image > [Thread debugging using libthread_db enabled] > [New Thread 0x77f88b70 (LWP 27787)] > > Breakpoint 5, initialiseModule () at > > /home/hilaire/Travaux/pharo/temp/COG/src/plugins/LocalePlugin/LocalePlugin.c:112 > 112 return sqLocInitialize(); > (gdb) s > heartbeat_handler (sig=14, sig_info=0x33, context=0x0) at > > /home/hilaire/Travaux/pharo/temp/COG/platforms/unix/vm/sqUnixHeartbeat.c:475 > 475 { > (gdb) s > 476 if (!ioOSThreadsEqual(ioCurrentOSThread(),getVMOSThread())) > { > (gdb) s > > Program received signal SIGTRAP, Trace/breakpoint trap. > 0x0013cdc6 in pthread_self () from /lib/tls/i686/cmov/libpthread.so.0 > You'll need to state (gdb) handle SIGALRM nostop noprint noignore first. In fact, do that for most signals. What's happening below is gdb stopping on delivery of the 1KHz heartbeat, so you won't get far without ignoring it. > > > Hilaire > > > -- > Education 0.2 -- http://blog.ofset.org/hilaire > > >

March 3, 2011

Re: [Pharo-project] [participants-ecole-mars2011] About the sprint saturday 12

by Jorge Ressia

I will be there until 15 hs Cheers, On Thu, Mar 3, 2011 at 9:14 PM, Henrik Johansen <henrik.s.johansen(a)veloxit.no> wrote: > Not leaving untill Sunday, I'll be there! > > Cheers, > Henry > > Den 3. mars 2011 kl. 17:30 skrev StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: > >> Hi guys and participants of the school, >> >> we proposed to organize a spring saturday 12 so that you can get involved and get the feel >> of a fun coding party. Now we need to know if you plan to participate so that we >> can reserve a room and prepare something for lunch. >> >> So could you reply to this email so that we know what we should prepare. >> >> Stef > > -- Jorge Ressia www.jorgeressia.com

March 3, 2011

Re: [Pharo-project] COG VM and Locale

by Hilaire Fernandes

Le 03/03/2011 20:57, Hilaire Fernandes a Ã©crit : > Le 02/03/2011 18:23, Eliot Miranda a Ã©crit : >> /branches/Cog/unixbuild/HowToBuild >> <http://www.squeakvm.org/svn/squeak/branches/Cog/unixbuild/HowToBuild>. >> If it loads, put a breakpoint in initialiseModule and step through it. Okay, strangely setting a break point to initialiseModule, put it on SurfacePlugin (gdb) break initialiseModule Breakpoint 1 at 0x811acc8: file /home/hilaire/Travaux/pharo/temp/COG/platforms/Cross/plugins/SurfacePlugin/SurfacePlugin.c, line 204. I have to start the VM then quit, then adding again a break point on initialiseModule set it to locale: Program exited normally. (gdb) break initialiseModule Breakpoint 5 at 0x559542: file /home/hilaire/Travaux/pharo/temp/COG/src/plugins/LocalePlugin/LocalePlugin.c, line 112. step throught the function is: (gdb) r Starting program: /home/hilaire/Travaux/pharo/temp/COG/target/lib/squeak/3.9-7/squeak drgeo.image [Thread debugging using libthread_db enabled] [New Thread 0x77f88b70 (LWP 27787)] Breakpoint 5, initialiseModule () at /home/hilaire/Travaux/pharo/temp/COG/src/plugins/LocalePlugin/LocalePlugin.c:112 112 return sqLocInitialize(); (gdb) s heartbeat_handler (sig=14, sig_info=0x33, context=0x0) at /home/hilaire/Travaux/pharo/temp/COG/platforms/unix/vm/sqUnixHeartbeat.c:475 475 { (gdb) s 476 if (!ioOSThreadsEqual(ioCurrentOSThread(),getVMOSThread())) { (gdb) s Program received signal SIGTRAP, Trace/breakpoint trap. 0x0013cdc6 in pthread_self () from /lib/tls/i686/cmov/libpthread.so.0 Hilaire -- Education 0.2 -- http://blog.ofset.org/hilaire

March 3, 2011

Re: [Pharo-project] [participants-ecole-mars2011] About the sprint saturday 12

by Henrik Johansen

Not leaving untill Sunday, I'll be there! Cheers, Henry Den 3. mars 2011 kl. 17:30 skrev StÃ©phane Ducasse <stephane.ducasse(a)inria.fr>: > Hi guys and participants of the school, > > we proposed to organize a spring saturday 12 so that you can get involved and get the feel > of a fun coding party. Now we need to know if you plan to participate so that we > can reserve a room and prepare something for lunch. > > So could you reply to this email so that we know what we should prepare. > > Stef

March 3, 2011

Re: [Pharo-project] COG VM and Locale

by Hilaire Fernandes

Le 02/03/2011 18:23, Eliot Miranda a Ã©crit : > /branches/Cog/unixbuild/HowToBuild > <http://www.squeakvm.org/svn/squeak/branches/Cog/unixbuild/HowToBuild>. > If it loads, put a breakpoint in initialiseModule and step through it. I tried this, but my setup is a bit complicated as I am cross compiling for OLPC XO environment from an Ubuntu box. Building from the ubuntu host does not work at all: In file included from /home/hilaire/Travaux/pharo/temp/COG/platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.c:30: /home/hilaire/Travaux/pharo/temp/COG/platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.h:13: error: redefinition of 'struct glRenderer' /home/hilaire/Travaux/pharo/temp/COG/platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.h:16: error: conflicting types for 'glRenderer' /home/hilaire/Travaux/pharo/temp/COG/platforms/unix/plugins/B3DAcceleratorPlugin/sqUnixOpenGL.h:13: note: previous declaration of 'glRenderer' was here /home/hilaire/Travaux/pharo/temp/COG/platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.c: In function 'glRenderVertexBuffer': /home/hilaire/Travaux/pharo/temp/COG/platforms/Cross/plugins/B3DAcceleratorPlugin/sqOpenGLRenderer.c:811: warning: unused variable 'nFaces' make[1]: *** [sqOpenGLRenderer.lo] Erreur 1 make: *** [B3DAcceleratorPlugin.la] Erreur 2 May be wrong installed dev libraries. Btw, there are no way to clean the compiled .o code with 'make clean' Hilaire

March 3, 2011

Re: [Pharo-project] [dropped by admin]

by Hilaire Fernandes

[dropped by admin]

March 3, 2011

Re: [Pharo-project] Community in the IDE

by laurent laffont

Hi Benjamin, I've tried it: - if I don't put a # in front of nickname => MNU - if I don't put right host or port, I cannot deconnect (strange because I'm not connected) - I don't think that WindowsManager should be a singleton but I managed to make it work and I think it's a great idea. Laurent. On Wed, Feb 23, 2011 at 11:32 AM, Benjamin < benjamin.vanryseghem.pharo(a)gmail.com> wrote: > I've improved the COnnection Window UI, so if you wanna retry now, I hope > it should work ^^ > > > Thanks in advance, > > Ben > > On Feb 22, 2011, at 5:44 PM, Tudor Girba wrote: > > > Cool initiative. > > > > I gave it a try, but could not get it to work. What I did was to start it > on port 8000, and then try to connect to localhost / 8000 (in the dialog). > > > > What am I doing wrong? > > > > Cheers, > > Doru > > > > > > On 22 Feb 2011, at 17:35, Benjamin wrote: > > > >> Hello guys, > >> > >> I've done a very simple Pharo Messenger that you can test here: > >> > >> Gofer new > >> squeaksource: 'PharoInstantMessenge'; > >> package: 'PIM'; > >> load > >> > >> For launching the server: > >> ChatServerLauncher launch: aPortNumber. > >> > >> For launching the client: > >> WindowsManager default openInWorld. > >> > >> > >> I will see if I can found a server to put the image :) > >> > >> > >> Thanks in advance for your feedbacks, > >> > >> Ben > > > > -- > > www.tudorgirba.com > > > > "What is more important: To be happy, or to make happy?" > > > > > > >

March 3, 2011

Re: [Pharo-project] LDAPlayer

by Olivier Auverlot

http://www.squeaksource.com/LDAPlayer/ Le 3 mars 2011 Ã 19:17, StÃ©phane Ducasse a Ã©crit : > olivier what is the project path? > > On Mar 3, 2011, at 11:34 AM, Olivier Auverlot wrote: > >> Hi, >> >> I have uploaded today an updated version of LDAPlayer with some minor corrections for Pharo 1.1.1. All seems work perfectly. If you need an LDAP connector for Pharo, it's a good solution. >> >> I will try to produce a tutorial in the next days. >> >> http://www.squeaksource.com/@I6MXr0KZ8IlD2Fnn/CKF0ucuM >> >> Best regards >> Olivier ;-) >> >> www.auverlot.fr >> > >

March 3, 2011

[Pharo-project] Issue 3778 in pharo: cleaning cursor: and cursor

by pharo＠googlecode.com

Status: Fixed Owner: stephane...(a)gmail.com Labels: Milestone-1.3 New issue 3778 by stephane...(a)gmail.com: cleaning cursor: and cursor http://code.google.com/p/pharo/issues/detail?id=3778 Sensor currentCursor and currentCursor: seems misplaced. -> deprecate currentCursor on sensor and redirect to Cursor I do not understand that: Cursor>>show "Make the hardware's mouse cursor look like the receiver" Sensor currentCursor: self InputEventSensor>>currentCursor: newCursor "The current cursor is maintained in class Cursor." Cursor currentCursor: newCursor. We end up with spaghettis refernces between Cursor and Sensor. Cursor>>showWhile: aBlock "While evaluating the argument, aBlock, make the receiver be the cursor shape." "ar 2/2/2006: Only allow this if active process is ui process" | oldcursor | Processor activeProcess == Project uiProcess ifFalse:[^aBlock value]. oldcursor := Sensor currentCursor. self show. ^aBlock ensure: [oldcursor show] Sensor>>currentCursor "The current cursor is maintained in class Cursor." ^ Cursor currentCursor Attachments: events.2.cs 8.2 KB

March 3, 2011