Re: Pthreads with GTK 1.2

[Boris <villazob ucbcba edu bo>]

Hi again

I cannot use the g_thread_init function because I am working with gtk 1.2, as far as I read, I saw that this function is only used with gtk 2.0

Do you have any suggestions about this topic?  

Thanks in advance and best regards

Boris

P.D. Sorry for my bad english.

On 10 Jan 2003 15:14:42 +0100
Philip Van Hoof <spamfrommailing@freax.org> wrote:

> On Fri, 2003-01-10 at 15:09, Boris wrote:
> > Hi
> > 
> > I am trying to show/hide a window from a separated thread. This thread was created with pthread_create function. The show action works fine.  The problem is the hide action, it never launchs, my window
> > is visible all the time.
> 
> Add 
> 
> g_thread_init(NULL);
> 
> at the top of the int main() function
> 
> 
> 
> > Here is some of my code, the thread function :
> > 
> > gpointer verificar()
> > {
> > 	int h=0;
> > 	int cargo=0;
> > 
> > 	while (1)
> > 	{
> > 		h = fileexists("/myfile");  
> > 		if (h)
> > 		{
> > 			if (!cargo)
> > 			{
> > 				do_args_tag = gtk_idle_add(do_args, (gpointer)0);   //load the file
> > 				cargo = 1;
> > 			}
> > 			gtk_widget_show(window);
> > 		}
> > 		else
> > 		{
> > 				gtk_widget_hide(window);
> > 				cargo=0;
> > 		}
> > 	}
> > 	pthread_exit(0);
> > }
> > 
> > main( ...)
> > {
> >     ....
> >     pthread_t t1;
> >     pthread_create(&t1,NULL,verificar,NULL);
> >     ...
> > 
> >     gtk_main();
> > }
> > 
> > Any help will be appreciated
> > 
> > Thanks in advance and best regards
> > 
> > Boris
> > _______________________________________________
> > gtk-app-devel-list mailing list
> > gtk-app-devel-list@gnome.org
> > http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
> -- 
> Philip Van Hoof <spamfrommailing@freax.org>
> 
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