Yes please, file a bug. May discussion can continue on it. El may. 24, 2016 6:55 AM, "Vitaly V. Ch" <vitaly.v...@chernookiy.com> escribió:
> It will be good if I create a tiket in Bugzilla? > > With best regards, > > Vitaly > > On Tue, May 24, 2016 at 1:04 PM, Daniel Espinosa <eso...@gmail.com> wrote: > >> May we need to file a bug report against this issue, in order to help >> others to use Vala in different applications when needed. >> El may. 23, 2016 9:27 PM, "Guillaume Poirier-Morency" < >> guillaumepoiriermore...@gmail.com> escribió: >> >> > It's possible to declare these types if you need to use them. >> > >> > https://wiki.gnome.org/Projects/Vala/Manual/Attributes#FloatingType_Att >> > ribute >> > >> > [CCode (has_type_id = false)] >> > [FloatingType (decimal = false, rank = 12, width = 128] >> > struct float128_t {} >> > >> > Like Daniel said, Vala primitive types are mapped to GLib's type with >> > the GType system, so it's not really the language's fault if there is >> > no support for 128 bit floating points. It's not a common use case >> > either way. >> > >> > With 'has_type_id = false', the compiler knows that there's no type >> > information to retreive. >> > >> > Rank 12 does not really exist, but that would be the appropriate value >> > since 10 and 11 are for signed and unsigned 64 bit types. >> > >> > It might be handy to have a VAPI for that in 'vala-extra-vapis'. >> > >> > Cheers and best luck, >> > >> > Le lundi 23 mai 2016 à 09:59 +0300, Vitaly V. Ch a écrit : >> > > Ok, Thanks. >> > > >> > > It clarifies the situation. >> > > >> > > With best regards, >> > > >> > > Vitaly Chernooky >> > > >> > > On Mon, May 23, 2016 at 4:51 AM, Daniel Espinosa <eso...@gmail.com> >> > > wrote: >> > > >> > > > May you should be able to create your own basic type. >> > > > >> > > > May should be a guide to do so. >> > > > >> > > > GLib should have this types too, before you are able to create your >> > > > basic >> > > > types. This means you should define a GType for a basic type, in >> > > > this case >> > > > your long double. >> > > > >> > > > May we can create a library to define this math basic types, to be >> > > > used in >> > > > other libraries. This is not a GLib interest, I think, because is >> > > > not a >> > > > primary Math library. >> > > > >> > > > I was working a little in that, but may you should ask to gtk-list >> > > > for >> > > > help on defining this new types. >> > > > >> > > > In other ideas, is required to use that types or is possible to use >> > > > some >> > > > structs holding your information in a way to be used in other >> > > > methods, that >> > > > may take that structs an do calculations using that types >> > > > internally, >> > > > written in C with Vala bindings [1], then return again that >> > > > structs. >> > > > >> > > > [] See git.gnome.org/browse/gxml it uses simple C methods and Vala >> > > > bindings to be used in Vala code for xlibxml >> > > > El may. 22, 2016 3:23 PM, "Vitaly V. Ch" <vitaly.v...@gmail.com> >> > > > escribió: >> > > > >> > > > Hi All! >> > > > >> > > > Some time ago Vala has pulled my attention as a way to solve some >> > > > kind of >> > > > math problems. But some time later I realized that this cozy and >> > > > beautiful >> > > > staff does not have extended floating datatypes such as long double >> > > > or >> > > > float128_t. This fact disappointed me and I'm interested in some >> > > > comments. >> > > > >> > > > With best regards, >> > > > >> > > > Vitaly Chernooky >> > > > _______________________________________________ >> > > > vala-list mailing list >> > > > vala-list@gnome.org >> > > > https://mail.gnome.org/mailman/listinfo/vala-list >> > > > >> > > > >> > > _______________________________________________ >> > > vala-list mailing list >> > > vala-list@gnome.org >> > > https://mail.gnome.org/mailman/listinfo/vala-list >> > -- >> > Guillaume Poirier-Morency <guillaumepoiriermore...@gmail.com> >> > >> > Étudiant au baccalauréat en Informatique à l'Université de Montréal >> > Développeur d'application web >> > >> > Mon blog: https://arteymix.github.io/ >> > Mon projet de coopérative: https://pittoresque.github.io/ >> > Clé PGP: B1AD6EA5 >> > _______________________________________________ >> > vala-list mailing list >> > vala-list@gnome.org >> > https://mail.gnome.org/mailman/listinfo/vala-list >> > >> > >> _______________________________________________ >> vala-list mailing list >> vala-list@gnome.org >> https://mail.gnome.org/mailman/listinfo/vala-list >> > > > > -- > \\wbr Vitaly > _______________________________________________ vala-list mailing list vala-list@gnome.org https://mail.gnome.org/mailman/listinfo/vala-list
