Re: gmodule question
- From: Kurucz István <kurucz istvan gmail com>
- To: gtk-list gnome org
- Subject: Re: gmodule question
- Date: Sun, 16 May 2010 16:05:55 +0200
On Sun, May 16, 2010 at 11:51 AM, Lex Trotman <elextr gmail com> wrote:
> On 16 May 2010 19:45, Kurucz István <kurucz istvan gmail com> wrote:
>> On Sun, May 16, 2010 at 3:27 AM, Lex Trotman <elextr gmail com> wrote:
>> > On 16 May 2010 06:56, Kurucz István <kurucz istvan gmail com> wrote:
>> >> I would use a string in my modul
>> >> in my module:
>> >> G_MODULE_EXPORT extern const gchar *foobar_name = "foobar";
>> >> in main application:
>> >> gchar* test;
>> >> g_module_symbol(module, "foobar_name", (gpointer*)&test);
>> > Assuming you opened module and tested the return??
>> > Now test the return of g_module_symbol and use g_module_error to find
>> > out
>> > the error.
>> Yes, module opening is success. g_module_error() result has nothing
>> special. It works fine with functions, but I cannot access other
>> symbols (eg. variables).
> You mean that g_module_symbol returned true but the pointer was not the
Yes, that's right!
> If so you had better post the whole of a short program that demonstrates the problem.
This is very little example:
My GLib version: 2.22
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