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FFI syntax

by Torsten Bergmann

>I can not even find up to date information on how to *install* current >working FFI In Pharo 3.0 open the world menu, then "Tools", then "Config browser" and there look for "FFI" in the list ... If people would care on providing easy access to own packages life would be easy for all. Bye T.

Oct. 16, 2014

Re: [Pharo-users] FFI syntax

by Alain Rastoul

Hi, The old ODBC/FFI has quite some bindings in ODBCLibrary class that may be of some help. To load FFI (taken from http://pharo.gemtalksystems.com/book/PharoTools/FFI/ ): Gofer new squeaksource: 'MetacelloRepository'; package: 'ConfigurationOfFFI'; load. (Smalltalk at: #ConfigurationOfFFI) project lastVersion load and ODBC: Gofer new squeaksource: 'ODBC'; package: 'ConfigurationOfODBC'; load. Both works very well with Pharo 3 (didn't try yet in Pharo 4) Regards Alain Le 15/10/2014 22:59, Nicolai Hess a Ã©crit : > 2014-10-15 19:18 GMT+02:00 Eliot Miranda <eliot.miranda(a)gmail.com > <mailto:eliot.miranda@gmail.com>>: > > Hi Annick, > > On Wed, Oct 15, 2014 at 7:57 AM, Annick Fron <list(a)afceurope.com > <mailto:list@afceurope.com>> wrote: > > What is the syntax to describe an external structure with an > array of int of size 6 ? > > I know only the syntax > > fields > ^#( > (param1 âlongâ) > (param2 âlongâ) > (param3 âlongâ) > (param4 âlongâ) > (param5 âlongâ) > (param6 âlongâ) > ) > > > Hmm. Good question. It seems you can write > > fields > "IAXCallStateEvent defineFields" > ^#( > (type 'long') > (callNo 'long') > (state 'long') > (format 'long') > (vformat 'long') > (remote 'char[256]') > (remoteName 'char[256]') > (local 'char[256]') > (localContext 'char[256]') > ) > > > > > But as a community we really need to document the FFI more > thoroughly :-/ > > > +1 > I can not even find up to date information on how to *install* current > working FFI. > Aren't there any "alive" projects build on FFI (old or Alien-FFI). > It would help to see more real-life examples. > > > > Annick > > > > > -- > best, > Eliot > > > > >

Oct. 16, 2014

Re: [Pharo-users] [squeak-dev] FFI syntax

by Nicolai Hess

2014-10-15 19:18 GMT+02:00 Eliot Miranda <eliot.miranda(a)gmail.com>: > Hi Annick, > > On Wed, Oct 15, 2014 at 7:57 AM, Annick Fron <list(a)afceurope.com> wrote: > >> What is the syntax to describe an external structure with an array of int >> of size 6 ? >> >> I know only the syntax >> >> fields >> ^#( >> (param1 âlongâ) >> (param2 âlongâ) >> (param3 âlongâ) >> (param4 âlongâ) >> (param5 âlongâ) >> (param6 âlongâ) >> ) >> > > Hmm. Good question. It seems you can write > > fields > "IAXCallStateEvent defineFields" > ^#( > (type 'long') > (callNo 'long') > (state 'long') > (format 'long') > (vformat 'long') > (remote 'char[256]') > (remoteName 'char[256]') > (local 'char[256]') > (localContext 'char[256]') > ) > > > But as a community we really need to document the FFI more thoroughly :-/ > > +1 I can not even find up to date information on how to *install* current working FFI. Aren't there any "alive" projects build on FFI (old or Alien-FFI). It would help to see more real-life examples. > >> Annick >> > > > > -- > best, > Eliot >

Oct. 15, 2014

Re: [Pharo-users] [squeak-dev] FFI syntax

by Eliot Miranda

Hi Annick, On Wed, Oct 15, 2014 at 7:57 AM, Annick Fron <list(a)afceurope.com> wrote: > What is the syntax to describe an external structure with an array of int > of size 6 ? > > I know only the syntax > > fields > ^#( > (param1 âlongâ) > (param2 âlongâ) > (param3 âlongâ) > (param4 âlongâ) > (param5 âlongâ) > (param6 âlongâ) > ) > Hmm. Good question. It seems you can write fields "IAXCallStateEvent defineFields" ^#( (type 'long') (callNo 'long') (state 'long') (format 'long') (vformat 'long') (remote 'char[256]') (remoteName 'char[256]') (local 'char[256]') (localContext 'char[256]') ) But as a community we really need to document the FFI more thoroughly :-/ > > Annick > -- best, Eliot

Oct. 15, 2014

FFI syntax

by Annick Fron

What is the syntax to describe an external structure with an array of int of size 6 ? I know only the syntax fields ^#( (param1 âlongâ) (param2 âlongâ) (param3 âlongâ) (param4 âlongâ) (param5 âlongâ) (param6 âlongâ) ) Annick

Oct. 15, 2014

Re: [Pharo-users] openstreetmap + roassal

by Alexandre Bergel

Dear Nicolas, This is a fantastic news. Thierry and FranÃ§ois, both in copy of this email, have been working on integrating OpenStreeMap into Roassal. https://github.com/fstephany/OSMMaps Just in case of, documentation about Roassal: http://agilevisualization.com Let us know how it goes. Feel free to contact us whenever you feel like. Cheers, Alexandre -- _,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;: Alexandre Bergel http://www.bergel.eu ^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;._,.;:~^~:;. On Oct 15, 2014, at 10:48 AM, Nicolas Lusa <nicolas.lusa(a)usi.ch> wrote: > Hello pharo-users community, > > my name is Nicolas and I am a student of Informatics at USI in Lugano. I am currently working on my master thesis and I am getting into pharo, playing around a little bit and tasting the potential that is hidden in pharo. > I recently saw a tweet from mr. Serge Stinckwich about how to build 2d buildings and rivers with the openstreetmap API and roassal as drawing support. I tried to replicate the code since I would like to play with it but I got some errors that I didn't menage to fix. > So I was thinking to ask here if anyone has such code to share. > > Thanks in advance. > Cheers, > Nicolas

Oct. 15, 2014

Re: [Pharo-users] openstreetmap + roassal

by Thierry Goubier

Hi Nicolas, What are the errors you encountered? I wrote a kind of tutorial to explain how to understand a bit both the OpenStreetMap API and how to use it under Pharo. it is at: http://pillarhub.pharocloud.com/hub/ThierryGoubier/5y08m9uu71o8i7a35ijwr766p Regards, Thierry 2014-10-15 15:48 GMT+02:00 Nicolas Lusa <nicolas.lusa(a)usi.ch>: > Hello pharo-users community, > > my name is Nicolas and I am a student of Informatics at USI in Lugano. I > am currently working on my master thesis and I am getting into pharo, > playing around a little bit and tasting the potential that is hidden in > pharo. > I recently saw a tweet from mr. Serge Stinckwich about how to build 2d > buildings and rivers with the openstreetmap API and roassal as drawing > support. I tried to replicate the code since I would like to play with it > but I got some errors that I didn't menage to fix. > So I was thinking to ask here if anyone has such code to share. > > Thanks in advance. > Cheers, > Nicolas >

Oct. 15, 2014

openstreetmap + roassal

by Nicolas Lusa

Hello pharo-users community, my name is Nicolas and I am a student of Informatics at USI in Lugano. I am currently working on my master thesis and I am getting into pharo, playing around a little bit and tasting the potential that is hidden in pharo. I recently saw a tweet from mr. Serge Stinckwich about how to build 2d buildings and rivers with the openstreetmap API and roassal as drawing support. I tried to replicate the code since I would like to play with it but I got some errors that I didn't menage to fix. So I was thinking to ask here if anyone has such code to share. Thanks in advance. Cheers, Nicolas

Oct. 15, 2014

[ANN] New Gold Member LabWare

by Marcus Denker

The Pharo Consortium is very happy to announce that LabWare has joined the Consortium as a Gold Industrial Member. About LabWare: "LabWare is recognized as the global leader in providing enterprise scale laboratory automation solutions. Our Enterprise Laboratory Platform combines the award-winning LabWare LIMSâ¢ and LabWare ELNâ¢, a comprehensive and fully integrated Electronic Laboratory Notebook application, which enables companies to optimize compliance, improve quality, increase productivity and reduce costs. LabWare is a full service provider offering software, professional implementation services and validation assistance, training, and world class technical support to ensure our customers get the maximum value from their LabWare products." - LabWare: http://www.labware.com - Pharo Consortium: http://consortium.pharo.org The goal of the Pharo Consortium is to allow companies to support the ongoing development and future of Pharo. Individuals can support Pharo via the Pharo Association: http://association.pharo.org

Oct. 15, 2014

Re: [Pharo-users] Trouble opening large files

by HernÃ¡n Morales Durand

Cool project! Let me know how do you go. Cheers, HernÃ¡n 2014-10-15 2:02 GMT-03:00 Evan Donahue <emdonahu(a)gmail.com>: > Certainly, thanks for the curiosity. > > I am processing natural language statistics over the entire wiki corpus, > not querying for specific entries. The information and entries aren't > important so much as the raw quantity of words. A simple stream through a > file on disk is all I need. > > Thanks, > Evan > > On Wed, Oct 15, 2014 at 12:49 AM, HernÃ¡n Morales Durand < > hernan.morales(a)gmail.com> wrote: > >> >> >> 2014-10-13 21:27 GMT-03:00 Evan Donahue <emdonahu(a)gmail.com>: >> >>> Hello, I've run into some odd behavior and wanted to check whether I >>> might be missing something: >>> >>> I have downloaded a copy of the english wikipedia as an xml file and am >>> hoping to (sax) parse it. However, I can't even seem to get pharo to >>> recognize that the file exists. >>> >>> >> Just for curiosity's sake, is there a reason why you don't query through >> a Sparql to dbpedia? >> >> Cheers, >> >> HernÃ¡n >> >> >> >

Oct. 15, 2014