hi; On 5 August 2012 17:17, gdfc <g...@o2.pl> wrote: > Where to file a report?
you should use: http://bugzilla.gnome.org/enter_bug.cgi?product=glib&component=gio and you should reference this thread. thanks! ciao, Emmanuele. > Dnia 5 sierpnia 2012 17:54 "Jasper St. Pierre" <jstpie...@mecheye.net> > napisał(a): > >> On Sun, Aug 5, 2012 at 11:53 AM, gdfc <g...@o2.pl> wrote: >> > Thanks for your quick reply! >> > What do you mean by "(out caller-allocates) (array length=length)"? What >> > would be the correct args for read() be? >> >> There's nothing you can do right now. You're stuck. I'm sorry. >> >> > Dnia 5 sierpnia 2012 17:17 "Jasper St. Pierre" <jstpie...@mecheye.net> >> > napisał(a): >> > >> >> Hm, it seems the method is improperly annotated. It should be (out >> >> caller-allocates) (array length=length). >> >> >> >> On Sun, Aug 5, 2012 at 7:55 AM, gdfc <g...@o2.pl> wrote: >> >> > Hello! >> >> > >> >> > I'm currently writing an extension for Gnome Shell using gjs and have to >> >> > read some gpsd data from a socket. I've gotten this far: >> >> > >> >> > const Gio = imports.gi.Gio; >> >> > let sockCl = new Gio.SocketClient(); >> >> > let sockCon = sockCl.connect_to_host("localhost:2947", null, >> >> > null); >> >> > let outStr = sockCon.get_output_stream(); >> >> > outStr.write('?WATCH={"enable":true,"json":true};', null); >> >> > let inStr = sockCon.get_input_stream(); >> >> > let b = new Array(128); >> >> > inStr.read(b, 1, null); >> >> > >> >> > However, the read method always fails with the following error: >> >> > >> >> > Error: Argument 'buffer' (type void) may not be null >> >> > >> >> > I've tried all read* methods described in the only more or less current >> >> > gjs >> >> > API reference I've found [1], but they all seem to have the same >> >> > problem. >> >> > This is regardless of what type b is -- it can be an array, a string, a >> >> > number or even a function, but it doesn't get recognised as anything >> >> > other >> >> > than null. I'm aware of [2] (this is the only web search result I've >> >> > stumbled upon), but it is of little help. >> >> > >> >> > So my question here: does anyone know a way to read from a socket in >> >> > gjs? >> >> > It doesn't have to be Gio, any standard lib would do... I've tried some >> >> > Soup and GLib methods, but they don't seem to work either. In Gio, I do >> >> > at >> >> > least get the OutputStream to write reliably... >> >> > >> >> > Any advice is highly appreciated. Thank you! >> >> > >> >> > BR >> >> > >> >> > gdfc >> >> > >> >> > [1] http://www.roojs.com/seed/gir-1.2-gtk-3.0/gjs/Gio.InputStream.html >> >> > [2] >> >> > https://mail.gnome.org/archives/javascript-list/2012-January/msg00003.html >> >> > _______________________________________________ >> >> > gnome-shell-list mailing list >> >> > gnome-shell-list@gnome.org >> >> > https://mail.gnome.org/mailman/listinfo/gnome-shell-list >> >> >> >> >> >> >> >> >> >> >> >> > _______________________________________________ > gnome-shell-list mailing list > gnome-shell-list@gnome.org > https://mail.gnome.org/mailman/listinfo/gnome-shell-list -- W: http://www.emmanuelebassi.name B: http://blogs.gnome.org/ebassi/ _______________________________________________ gnome-shell-list mailing list gnome-shell-list@gnome.org https://mail.gnome.org/mailman/listinfo/gnome-shell-list
