Re: [Vala] Dynamic arrays in Vala - example for newbie

[lariamat <interflug1 gmx net>]

try this:
/-----------------------------------------------
string[] a;
a = string[0];
a += "sometext";
a += "sometext1";
a += "sometext2";
...
/-------------------------------------------------

Regards, lariamat

Am Dienstag, den 31.03.2009, 00:14 +0200 schrieb Leonti Bielski:
> Ok, thanks for the advise then.
>
> Now I have different problem. If I do the code below inside a
> function, it works:
>
> /-----------------------------------------------
> string[] a;
> a= {};
> a += "sometext";
> /-------------------------------------------------
>
> But if I do initialization outside the scope to make array global:
>
> string[] a;
>
> And then inside the function:
> /-------------------------------
> a= {};
> a += "sometext";
> --------------------------------
> I get following error:
> error: ‘a_size’ undeclared (first use in this function)
>
> How do I declare global array properly?
>
> Leonti
>
>
>
>
> On Mon, Mar 30, 2009 at 11:06 PM, Feng Yu <rainwoodman gmail com> wrote:
> > Use string[] instead of GLib.Array
> > The rule of thumb is to avoid GLib.Array, if possible.
> >
> > vala array implements a resize method.
> >
> >
> > On Mon, Mar 30, 2009 at 2:46 PM, Leonti Bielski <prishelec gmail com> wrote:
> > > Hello!
> > > I'm writing an application and I've come to the point where I need to
> > > use dynamic arrays.
> > > I tried Garray:
> > >
> > > GLib.Array<string> test_calls; // it's declared from the start to be global
> > >
> > > test_calls = new GLib.Array<string>(false,  false, (uint)sizeof(string));
> > > test_calls.append_val("some string");
> > > debug("%s", test_calls.index(0));
> > >
> > > It gives me segmentation fault.
> > > How do I do this properly?
> > >
> > > I've been searching the whole day for example in Vala and couldn't find one :(
> > > Thanks. Leonti
> > > _______________________________________________
> > > Vala-list mailing list
> > > Vala-list gnome org
> > > http://mail.gnome.org/mailman/listinfo/vala-list
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