- Pharo-users - lists.pharo.org

Re: [Pharo-users] What should I name my nested packages?

by Evan Donahue

Yes, that looks like it. Thanks. Relatedly, do I correctly infer that tags only organise /within/ packages, and so cannot be downloaded separately? Thank you, Evan -- View this message in context: http://forum.world.st/What-should-I-name-my-nested-packages-tp4898193p48983… Sent from the Pharo Smalltalk Users mailing list archive at Nabble.com.

May 31, 2016

Re: [Pharo-users] Changes file without

by Sven Van Caekenberghe

I haven't tried it, but have a look at PharoFilesOpener>>#unsetInformAboutReadOnlyChanges "Make sure the user is *not* informed when the .changes file can not be written to." shouldInformAboutReadOnlyChanges := false > On 31 May 2016, at 13:22, Valentin Ryckewaert <valentin.ryckewaert(a)gmail.com> wrote: > > Hello everyone, > > I'm trying to execute a script from a .st file on a image whose changes file isn't writable. > When i do this, I'm getting a bug with primSize... It looks like get size of the file need write access ? > The exception : > Primitive failed: primitive #primsize: in MultiByteFileStream > > Does someone have an idea of the reason of this problem please? > > Valentin

May 31, 2016

Re: [Pharo-users] Call for feedbacks: Enterprise Pharo ePub version

by Thibault ARLOING

I just found a validator on web browser which works well, so now I use it. I will still have a look to Calibre, maybe it is better Thibault ________________________________________ De : Pharo-users <pharo-users-bounces(a)lists.pharo.org> de la part de stepharo <stepharo(a)free.fr> EnvoyÃ© : mardi 31 mai 2016 16:09 Ã : pharo-users(a)lists.pharo.org Objet : Re: [Pharo-users] Call for feedbacks: Enterprise Pharo ePub version Thibaut we should try Calibre to validate your output. I do not know if it works on linux. Stef Le 30/5/16 Ã 20:58, Esteban A. Maringolo a Ã©crit : > Hi Thibault, > > Thanks for working on this. I sent the epub to my Kindle (converted to > mobi by Calibre). > > The content is well formatted and everything looks fine, even code > snippets (although the font is too large, larger than the paragraph > character). > > The only thing that is wrong is the table of contents, with over 200 > pages (and > 4000 "positions") the TOC seems to be missing most of the > sections of the whole book. And without a proper TOC using a book like > this on an e-ink reader like Kindle it is very difficult to "jump" > between sections. > > Regards! > > > Esteban A. Maringolo > > > 2016-05-30 12:35 GMT-03:00 Andy Burnett <andy.burnett(a)knowinnovation.com>: >> On 30 May 2016 at 11:32, Damien Cassou <damien.cassou(a)inria.fr> wrote: >>> Andy Burnett <andy.burnett(a)knowinnovation.com> writes: >>>> Works very nicely on my iPhone. It would be great to have all the books >>>> in >>>> this format. >>> you can encourage us doing so by making a donation to ESUG which >>> sponsors our books. >>> >> Great idea! And, I have just done it :-) >

May 31, 2016

Re: [Pharo-users] [UFFI] Call a function where argument type is char ** (argv)

by Blondeau Vincent

TL;DR: How to pass as argument an array of Strings (char **) with Unified-FFI? Vincent De : Blondeau Vincent EnvoyÃ© : mercredi 25 mai 2016 13:58 Ã : Pharo Development List Objet : [UFFI] Call a function where argument type is char ** (argv) Hello, I have written a R bridge in Pharo and I would like to migrate it from NativeBoost to UFFI. Most of the changes are easy to do but I am stuck to a double pointer problem. I have to call the function: int Rf_initEmbeddedR(int argc, char ** argv). I know how to give the int but the char ** is a problem. It is an array of Strings. With NB, I managed to have this (working) code: "This is 32bit... too bad..." strings := OrderedCollection new. par := NativeBoost allocate: 4 * params size. params keysAndValuesDo: [ :i :each | | str | str := each asNBExternalString. strings add: str. par nbUInt32AtOffset: (i - 1) * 4 put: str value ]. self prim_initEmbeddedRargc: params size argv: par ] ensure: [ "Free the memory we allocated" par ifNotNil: [ par free ]. strings ifNotNil: [ strings do: [ :each | each free ] ] ] With a primitive call: Self nbCall: #(int Rf_initEmbeddedR(int argc, char *argv)) Do I still need to create my own array of strings or FFI creates it for me? How? Thanks in advance for your answers, Vincent !!!************************************************************************************* "Ce message et les piÃ¨ces jointes sont confidentiels et rÃ©servÃ©s Ã l'usage exclusif de ses destinataires. Il peut Ã©galement Ãªtre protÃ©gÃ© par le secret professionnel. Si vous recevez ce message par erreur, merci d'en avertir immÃ©diatement l'expÃ©diteur et de le dÃ©truire. L'intÃ©gritÃ© du message ne pouvant Ãªtre assurÃ©e sur Internet, la responsabilitÃ© de Worldline ne pourra Ãªtre recherchÃ©e quant au contenu de ce message. Bien que les meilleurs efforts soient faits pour maintenir cette transmission exempte de tout virus, l'expÃ©diteur ne donne aucune garantie Ã cet Ã©gard et sa responsabilitÃ© ne saurait Ãªtre recherchÃ©e pour tout dommage rÃ©sultant d'un virus transmis. This e-mail and the documents attached are confidential and intended solely for the addressee; it may also be privileged. If you receive this e-mail in error, please notify the sender immediately and destroy it. As its integrity cannot be secured on the Internet, the Worldline liability cannot be triggered for the message content. Although the sender endeavours to maintain a computer virus-free network, the sender does not warrant that this transmission is virus-free and will not be liable for any damages resulting from any virus transmitted.!!!"

May 31, 2016

Re: [Pharo-users] Call for feedbacks: Enterprise Pharo ePub version

by stepharo

Thanks this is great to have a validator. Stef Le 31/5/16 Ã 11:50, Mark Bestley a Ã©crit : > On 30/05/2016 15:44, Thibault ARLOING wrote: >> Hi, >> >> I created an ePub version of the book Enterprise Pharo for electronic >> readers. >> It would be great if you could test it and give me feedbacks on >> everything that shocks you. >> >> You can downlod the file here >> <http://files.pharo.org/books-ressources/entreprise-pharo/>. >> > > It is not a valid epub file epubcheck finds many errors > <https://github.com/idpf/epubcheck> > > > The first ome which will stop some readers loading at all is > > Mimetype file entry is missing or is not the first file in the archive. > > > >

May 31, 2016

Re: [Pharo-users] Call for feedbacks: Enterprise Pharo ePub version

by stepharo

Thibaut we should try Calibre to validate your output. I do not know if it works on linux. Stef Le 30/5/16 Ã 20:58, Esteban A. Maringolo a Ã©crit : > Hi Thibault, > > Thanks for working on this. I sent the epub to my Kindle (converted to > mobi by Calibre). > > The content is well formatted and everything looks fine, even code > snippets (although the font is too large, larger than the paragraph > character). > > The only thing that is wrong is the table of contents, with over 200 > pages (and > 4000 "positions") the TOC seems to be missing most of the > sections of the whole book. And without a proper TOC using a book like > this on an e-ink reader like Kindle it is very difficult to "jump" > between sections. > > Regards! > > > Esteban A. Maringolo > > > 2016-05-30 12:35 GMT-03:00 Andy Burnett <andy.burnett(a)knowinnovation.com>: >> On 30 May 2016 at 11:32, Damien Cassou <damien.cassou(a)inria.fr> wrote: >>> Andy Burnett <andy.burnett(a)knowinnovation.com> writes: >>>> Works very nicely on my iPhone. It would be great to have all the books >>>> in >>>> this format. >>> you can encourage us doing so by making a donation to ESUG which >>> sponsors our books. >>> >> Great idea! And, I have just done it :-) >

May 31, 2016

Re: [Pharo-users] Call for feedbacks: Enterprise Pharo ePub version

by stepharo

> > I created an ePub version of the book Enterprise Pharo for > electronic readers. > It would be great if you could test it and give me feedbacks on > everything that shocks you. > > You can downlod the file > here<http://files.pharo.org/books-ressources/entreprise-pharo/>. > > Thanks, > Thibault > > > Works very nicely on my iPhone. It would be great to have all the > books in this format. this is the idea :) Stef > > Cheers > Andy

May 31, 2016

Re: [Pharo-users] Changes file without

by stepharo

Thanks mariano We are trying to find all the places that are writing to disc and others and we should be able to turn them on and off. Stef Le 31/5/16 Ã 14:29, Mariano Martinez Peck a Ã©crit : > There used to be a #discardChanges or #forgetChanges or some message > like that that allowed one to discard .changes file. But I cannot seem > to find that anymore in 5.0. Maybe it is #closeSourceFiles. > > The reason could be becuase the do-it (same as executing a .st) are > tracked in the changes file. Another possibility is to explicitly > disable the announcers, hoping that the changes writing happens via > announcements: > > SystemAnnouncer uniqueInstance suspendAllWhile: [ self executeYourScript ] > > Hope this helps. > > On Tue, May 31, 2016 at 8:22 AM, Valentin Ryckewaert > <valentin.ryckewaert(a)gmail.com <mailto:valentin.ryckewaert@gmail.com>> > wrote: > > Hello everyone, > > I'm trying to execute a script from a .st file on a image whose > changes file isn't writable. > When i do this, I'm getting a bug with primSize... It looks like > get size of the file need write access ? > The exception : > Primitive failed: primitive #primsize: in MultiByteFileStream > > Does someone have an idea of the reason of this problem please? > > Valentin > > > > > -- > Mariano > http://marianopeck.wordpress.com

May 31, 2016

Re: [Pharo-users] Changes file without

by stepharo

If you execute your script with an image with ui you should be able to see the stack. Le 31/5/16 Ã 12:22, Valentin Ryckewaert a Ã©crit : > Hello everyone, > > I'm trying to execute a script from a .st file on a image whose > changes file isn't writable. > When i do this, I'm getting a bug with primSize... It looks like get > size of the file need write access ? > The exception : > Primitive failed: primitive #primsize: in MultiByteFileStream > > Does someone have an idea of the reason of this problem please? > > Valentin

May 31, 2016

Re: [Pharo-users] Changes file without

by Mariano Martinez Peck

There used to be a #discardChanges or #forgetChanges or some message like that that allowed one to discard .changes file. But I cannot seem to find that anymore in 5.0. Maybe it is #closeSourceFiles. The reason could be becuase the do-it (same as executing a .st) are tracked in the changes file. Another possibility is to explicitly disable the announcers, hoping that the changes writing happens via announcements: SystemAnnouncer uniqueInstance suspendAllWhile: [ self executeYourScript ] Hope this helps. On Tue, May 31, 2016 at 8:22 AM, Valentin Ryckewaert < valentin.ryckewaert(a)gmail.com> wrote: > Hello everyone, > > I'm trying to execute a script from a .st file on a image whose changes > file isn't writable. > When i do this, I'm getting a bug with primSize... It looks like get size > of the file need write access ? > The exception : > Primitive failed: primitive #primsize: in MultiByteFileStream > > Does someone have an idea of the reason of this problem please? > > Valentin > -- Mariano http://marianopeck.wordpress.com

May 31, 2016