GtkBuilder *builder=NULL;
GtkWidget *GUI_Window=NULL;
+GtkWidget *GUI_Aspect=NULL;
GtkWidget *GUI_History=NULL;
GtkWidget *GUI_Board=NULL;
GtkWidget *GUI_Whiteclock=NULL;
GdkPixbuf *WindowIcon=NULL;
GdkPixbuf *WhiteIcon=NULL;
GdkPixbuf *BlackIcon=NULL;
-GdkPixbuf *SVGpieces[100];
+#define MAXPIECES 100
+GdkPixbuf *SVGpieces[MAXPIECES];
GdkPixbuf *SVGLightSquare=NULL;
GdkPixbuf *SVGDarkSquare=NULL;
GdkPixbuf *SVGNeutralSquare=NULL;
GdkPixbuf *load_pixbuf(char *filename,int size);
-void GUI_SetAspectRatio(int ratio);