#include <xview/xview.h>#include <xview/panel.h>#include <xview/xv_xrect.h>#include "abplay.h"/* * Repaint callback function for `canvas1'. */voidab_canvas_repaint(canvas, paint_window, dpy, win, rects)	Canvas		canvas;	Xv_window	paint_window;	Display		*dpy;	Window		win;	Xv_xrectlist	*rects;{	GC gc;	int width, height;	struct segstate sg;	gc = DefaultGC(dpy, DefaultScreen(dpy));	width = (int)xv_get(paint_window, XV_WIDTH);	height= (int)xv_get(paint_window, XV_HEIGHT);	XDrawLine(dpy, win, gc, 0, 0, width, height);	sg = abp_get_segstate();/*	fprintf(stderr, "repaint: nsegs= %d\n", sg.nsegs); */}