2009/4/17 Hubert Figuiere <[email protected]>
> On 04/17/2009 03:20 PM, Fabrício Godoy wrote:
>
> Glib::ustring accepts a "gchar*" but not a gchar wrapped by RefPtr.
>>
>
> Did you read the documentation of Glib::RefPtr<>?
>
> What didn't you understand in the part that say:
> "RefPtr<> can store any class that has reference() and unreference()
> methods. In gtkmm, that is anything derived from Glib::ObjectBase, such as
> Gdk::Pixmap."
Yes, I've read this, but I don't understood right. Please sorry.
>
>
>
> win_NetworkInterface class is a specialization of NetworkInterface
>> abstract
>> class.
>> The NetworkInterface class defines "get_name" to return "Glib::ustring".
>> And I want to keep this as is, to enjoy ustring facilities.
>>
>
> And? I never say don't use Glib::ustring. I just say to free you pointer
> using g_free() as told in the documentation.
Oh, below code worked well.
I thought (past of think?) that freeing the pointer, the ustring becomes to
point to garbage.
The code below is right?
Glib::ustring win_NetworkInterface::get_name()
{
gchar* pt_name = g_utf16_to_utf8(
(gunichar2*) this->ifinfo.FriendlyName, -1, NULL, NULL, NULL);
Glib::ustring name(pt_name);
g_free(pt_name);
return name;
}
Thank you very much.
>
>
>
>
> Hub
>
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