mainwin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_title(GTK_WINDOW(mainwin), "Obconf");
gtk_window_set_wmclass(GTK_WINDOW(mainwin), "obconf", "Obconf");
gtk_window_set_role(GTK_WINDOW(mainwin), "main window");
mainwin = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_title(GTK_WINDOW(mainwin), "Obconf");
gtk_window_set_wmclass(GTK_WINDOW(mainwin), "obconf", "Obconf");
gtk_window_set_role(GTK_WINDOW(mainwin), "main window");