I have found the problem: these functions directly compare the adress
of the keys.
Becareful, the find function return the node of the list, not the data !
void main ()
{
SList<string> list = new SList<string> ();
list.append ("one");
list.append ("two");
list.append ("three");
list.append ("four");
string key = "three";
unowned SList<string> node = list.find_custom (key, strcmp);
int ix = list.position (node);
print ("%s - %d\n", node.data, ix);
}
2009/5/31 Joss 4 <[email protected]>:
> Nicolas Joseph wrote:
>>
>> Hello,
>>
>> Your first problem is due to the '<' character, could you post an
>> issue so that I will not forget:
>> http://code.google.com/p/valide/issues/list
>>
>> libgee is now included in libvala-1.0.dll, you just add the vala-1.0
>> package.
>>
>> 2009/5/30 Joss 4 <[email protected]>:
>>
>>>
>>> @ Nicolas
>>> I have problems with valide 4.0 version in windows env.
>>>
>>> My example is :
>>>
>>> using GLib;
>>>
>>> SList<string> list = new SList<string> ();
>>> list.append ("one");
>>> list.append ("two");
>>> list.append ("three");
>>> list.append ("four");
>>>
>>> now if I write the sort function with first letter in uppercase like
>>> list.Sort the compiler doesn't warning any error, simply don't compile.
>>> while if manually compile on command line this way, I get the error:
>>>
>>> main.vala:376.13-376.21: error: The name `Sort' does not exist in the
>>> context of `GLib.SList<string>'
>>> list.Sort(strcmp);
>>> ^^^^^^^^^
>>> also I have problems with indexeder and find functions; If I write code
>>> like
>>> this:
>>>
>>> string key = "three";
>>> int ix = list.index(key); // In this line I get -1
>>>
>>> string foundkey = (string)list.find(key); // in this line i get null
>>>
>>> stdout.printf ("%s %d \n", foundkey, ix );
>>> Where I am wrong ? Is there some error in my settings ?.
>>>
>>> @Nicolas Joseph ,
>>> Could you also post a windows version of libgee-1.0.dll ??
>>>
>>>
>>> _______________________________________________
>>> Vala-list mailing list
>>> [email protected]
>>> http://mail.gnome.org/mailman/listinfo/vala-list
>>>
>>>
>>
>> Thank you Nicolas
>>
>
> I tried the ArrayList with Gee and it works !
>
> Sorry, What about the find and the indexer functions ? have you any news ?
>
>>
>>
>
>
>
--
Nicolas Joseph
Responsable des rubriques C et GTK+ de developpez.com /
In charge of the C and GTK+ sections on developpez.com
http://nicolasj.developpez.com
_______________________________________________
Vala-list mailing list
[email protected]
http://mail.gnome.org/mailman/listinfo/vala-list
