void Gtk_widget_mnemonic_activate(int ARI, ei_x_buff *XBUF, char *B, int *I){
gboolean Gtk_widget_mnemonic_activate(int ARI, ei_x_buff *XBUF, char *B, int *I){
void Gtk_widget_mnemonic_activate(int ARI, ei_x_buff *XBUF, char *B, int *I){  GtkWidget* object;  gboolean group_cycling;  gboolean R; /* return value */  if ( ! gn_check_arity(XBUF, 2, ARI) ) return;  if ( ! gn_get_arg_object(XBUF, B, I, GTK_TYPE_WIDGET, (GObject**)&object) ) return;  if ( ! gn_get_arg_gboolean(XBUF, B, I, &group_cycling) ) return;  R = gtk_widget_mnemonic_activate(object, group_cycling);  gn_put_boolean(XBUF,(int)R);}