+ return (myEnabled = checkSanity());
+}
+
+// The function below is taken verbatim from exo library -- xfce supporting library
+static GdkPixbuf *exo_gdk_pixbuf_scale_ratio(GdkPixbuf *source, gint dest_size) {
+ gdouble wratio, hratio;
+ gint source_width, source_height;
+ gint dest_width, dest_height;
+
+ source_width = gdk_pixbuf_get_width(source);
+ source_height = gdk_pixbuf_get_height(source);