/* member functions */
GType modest_progress_bar_widget_get_type (void) G_GNUC_CONST;
-GtkWidget* modest_progress_bar_widget_new ();
+GtkWidget* modest_progress_bar_widget_new (void);
-void modest_progress_bar_widget_set_progress (ModestProgressBarWidget *self, const gchar *msg, gint done, gint total);
+void modest_progress_bar_widget_set_progress (ModestProgressBarWidget *self,
+ const gchar *msg, guint done, guint total);