September 2014 - Pharo-users

FFI signatures

by Annick Fron

What signature should I use for a callback ? âulongâ does not seem to work Annick

Sept. 9, 2014

FFI signatures

by Annick Fron

What signature should I use for a callback ? âulongâ does not seem to work Annick

Sept. 9, 2014

FFI callbacks

by Annick Fron

In order to use the callbacks, I need to write a pragma in the Callback class for the signature. My signature is something like (where ulong means pointer) void (ulong ulong long long ulong) Can you help me ? Here is an example for another signature : !Callback methodsFor: 'signatures' stamp: 'eem 11/1/2010 16:40'! intcharstarRetint: callbackContext sp: spAlien <signature: 'int (*)(int, char *)' abi: 'IA32'> ^callbackContext wordResult: ((block value: (spAlien signedLongAt: 1) ~= 0 value: (Alien forPointer: (spAlien unsignedLongAt: 5)) strcpyUTF8) ifNil: [0] ifNotNil: [:result| result isInteger ifTrue: [result] ifFalse: [result == true ifTrue: [1] ifFalse: [0]]])! !

Sept. 9, 2014

Re: [Pharo-users] Gettext with pharo 3 and seaside 3.1.2

by Marcus Denker

I will have a look and checkâ¦ (with the first goal to add an issue tracker entry for it) On 08 Sep 2014, at 20:01, Hilaire <hilaire(a)drgeo.eu> wrote: > Marcus, > > Alain's MathOntologie package provide Classes and Messages with French accent, to ease the understanding of programming to high school students. > I am suspecting the new compiler or something related does not accepted accented caracters or something different to ASCII. > > Alain, in your package I noted the sources is not utf-8 but iso-8859-15 (8 bits), I converted it to utf-8 and tried to get it loaded in Pharo3, but still accent characters caused problem, see screenshot. > > Enclosed source file utf-8 converted and improper imported source code with accented variable name. > > Hilaire > > Le 08/09/2014 12:18, Alain Busser a Ã©crit : >> Hi, >> >> I don't know if it is related but I have problems importing french files >> inside Pharo 3: Anytime when there is an accentuated character there is >> an error, and the file is not imported. Even if the character is a quote >> inside double quotes (like in "it don't work") there is an error >> message. Right now I can't import MathsOntologie >> (http://ss3.gemstone.com/ss/MathsOntologie/MathsOntologie-AlainBusser.68.mcz) >> into Pharo 3 and I have to go on developing it in Pharo 1.4... >> >> Alain >> > > > -- > Dr. Geo - http://drgeo.eu > iStoa - http://istao.drgeo.eu > <mathontologieimport.png><source2.st.zip>

Sept. 9, 2014

[Smalltalks 2014] --- Invitation

by Andres Valloud

Sept. 9, 2014

Re: [Pharo-users] Math Ontologie on Pharo 3.0

by ClÃ©ment Bera

What kind of bug do you have with accent ? Do you have a stack trace ? More importantly, can you give us a reproducible case ? I will investigate tomorrow if you have a reproducible case to check if this is due to Opal. It may also be recent changes related to fonts. 2014-09-08 21:07 GMT+02:00 Sven Van Caekenberghe <sven(a)stfx.eu>: > I don't think it is related to Opal: I made a test class with an instance > variable, accessor and class comment with accents - which I can file out > and file in: > > > > > > > > I tested in 3.0 and 4.0 > > The problem might be with Monticello. > > On 08 Sep 2014, at 20:05, Hilaire <hilaire(a)drgeo.eu> wrote: > > > Oh, by the way, it looks like the accents are on the instance variable > names. > > > > I edited the subject to not pollute the original discussion thread. > > > > Hilaire > > > > Le 08/09/2014 20:01, Hilaire a Ã©crit : > >> Marcus, > >> > >> Alain's MathOntologie package provide Classes and Messages with French > >> accent, to ease the understanding of programming to high school > students. > >> I am suspecting the new compiler or something related does not accepted > >> accented caracters or something different to ASCII. > >> > >> Alain, in your package I noted the sources is not utf-8 but iso-8859-15 > >> (8 bits), I converted it to utf-8 and tried to get it loaded in Pharo3, > >> but still accent characters caused problem, see screenshot. > >> > >> Enclosed source file utf-8 converted and improper imported source code > >> with accented variable name. > >> > >> Hilaire > >> > >> Le 08/09/2014 12:18, Alain Busser a Ã©crit : > >>> Hi, > >>> > >>> I don't know if it is related but I have problems importing french > files > >>> inside Pharo 3: Anytime when there is an accentuated character there is > >>> an error, and the file is not imported. Even if the character is a > quote > >>> inside double quotes (like in "it don't work") there is an error > >>> message. Right now I can't import MathsOntologie > >>> ( > http://ss3.gemstone.com/ss/MathsOntologie/MathsOntologie-AlainBusser.68.mcz > ) > >>> > >>> into Pharo 3 and I have to go on developing it in Pharo 1.4... > >>> > >>> Alain > >>> > >> > >> > > > > > > -- > > Dr. Geo - http://drgeo.eu > > iStoa - http://istao.drgeo.eu > > > > > > >

Sept. 9, 2014

Re: [Pharo-users] Math Ontologie on Pharo 3.0

by Sven Van Caekenberghe

I don't think it is related to Opal: I made a test class with an instance variable, accessor and class comment with accents - which I can file out and file in: I tested in 3.0 and 4.0 The problem might be with Monticello. On 08 Sep 2014, at 20:05, Hilaire <hilaire(a)drgeo.eu> wrote: > Oh, by the way, it looks like the accents are on the instance variable names. > > I edited the subject to not pollute the original discussion thread. > > Hilaire > > Le 08/09/2014 20:01, Hilaire a Ã©crit : >> Marcus, >> >> Alain's MathOntologie package provide Classes and Messages with French >> accent, to ease the understanding of programming to high school students. >> I am suspecting the new compiler or something related does not accepted >> accented caracters or something different to ASCII. >> >> Alain, in your package I noted the sources is not utf-8 but iso-8859-15 >> (8 bits), I converted it to utf-8 and tried to get it loaded in Pharo3, >> but still accent characters caused problem, see screenshot. >> >> Enclosed source file utf-8 converted and improper imported source code >> with accented variable name. >> >> Hilaire >> >> Le 08/09/2014 12:18, Alain Busser a Ã©crit : >>> Hi, >>> >>> I don't know if it is related but I have problems importing french files >>> inside Pharo 3: Anytime when there is an accentuated character there is >>> an error, and the file is not imported. Even if the character is a quote >>> inside double quotes (like in "it don't work") there is an error >>> message. Right now I can't import MathsOntologie >>> (http://ss3.gemstone.com/ss/MathsOntologie/MathsOntologie-AlainBusser.68.mcz) >>> >>> into Pharo 3 and I have to go on developing it in Pharo 1.4... >>> >>> Alain >>> >> >> > > > -- > Dr. Geo - http://drgeo.eu > iStoa - http://istao.drgeo.eu > >

Sept. 8, 2014

Math Ontologie on Pharo 3.0

by Hilaire

Oh, by the way, it looks like the accents are on the instance variable names. I edited the subject to not pollute the original discussion thread. Hilaire Le 08/09/2014 20:01, Hilaire a Ã©crit : > Marcus, > > Alain's MathOntologie package provide Classes and Messages with French > accent, to ease the understanding of programming to high school students. > I am suspecting the new compiler or something related does not accepted > accented caracters or something different to ASCII. > > Alain, in your package I noted the sources is not utf-8 but iso-8859-15 > (8 bits), I converted it to utf-8 and tried to get it loaded in Pharo3, > but still accent characters caused problem, see screenshot. > > Enclosed source file utf-8 converted and improper imported source code > with accented variable name. > > Hilaire > > Le 08/09/2014 12:18, Alain Busser a Ã©crit : >> Hi, >> >> I don't know if it is related but I have problems importing french files >> inside Pharo 3: Anytime when there is an accentuated character there is >> an error, and the file is not imported. Even if the character is a quote >> inside double quotes (like in "it don't work") there is an error >> message. Right now I can't import MathsOntologie >> (http://ss3.gemstone.com/ss/MathsOntologie/MathsOntologie-AlainBusser.68.mcz) >> >> into Pharo 3 and I have to go on developing it in Pharo 1.4... >> >> Alain >> > > -- Dr. Geo - http://drgeo.eu iStoa - http://istao.drgeo.eu

Sept. 8, 2014

Re: [Pharo-users] Gettext with pharo 3 and seaside 3.1.2

by Hilaire

Marcus, Alain's MathOntologie package provide Classes and Messages with French accent, to ease the understanding of programming to high school students. I am suspecting the new compiler or something related does not accepted accented caracters or something different to ASCII. Alain, in your package I noted the sources is not utf-8 but iso-8859-15 (8 bits), I converted it to utf-8 and tried to get it loaded in Pharo3, but still accent characters caused problem, see screenshot. Enclosed source file utf-8 converted and improper imported source code with accented variable name. Hilaire Le 08/09/2014 12:18, Alain Busser a Ã©crit : > Hi, > > I don't know if it is related but I have problems importing french files > inside Pharo 3: Anytime when there is an accentuated character there is > an error, and the file is not imported. Even if the character is a quote > inside double quotes (like in "it don't work") there is an error > message. Right now I can't import MathsOntologie > (http://ss3.gemstone.com/ss/MathsOntologie/MathsOntologie-AlainBusser.68.mcz) > into Pharo 3 and I have to go on developing it in Pharo 1.4... > > Alain > -- Dr. Geo - http://drgeo.eu iStoa - http://istao.drgeo.eu

Sept. 8, 2014

Re: [Pharo-users] Gettext with pharo 3 and seaside 3.1.2

by Stephan Eggermont

Depending on your exact needs, you might be better of with the QCMagritte based multi-language support. https://www.youtube.com/watch?v=cTut44Xs3_U To try download a QCMagritte image from https://ci.inria.fr/pharo-contribution/job/QCMagritte/ start a seaside adapter ZnZincServerAdaptor startOn: 8081. browse to the qcmagritte application. http://localhost:8081/qcmagritte tutorial is at http://localhost:8081/ Stephan

Sept. 8, 2014