934 static char *xlp;		/* last char visible on screen */  variable
1241 	xlp = xcp = xep = buf;  in x_emacs()
1406 	x_adj_ok = tobool(xcp >= xlp);  in x_ins()
1503 	if ((i = xx_cols - 2 - x_col) > 0 || xep - xlp == 0) {  in x_delete()
1508 			x_e_putc2((xep > xlp) ? '>' : (xbp > xbuf) ? '<' : ' ');  in x_delete()
1660 	while (*str && str < xlp && x_col < xx_cols && adj == x_adj_done)  in x_zots()
2043 	xlp = xbp = xep = xbuf;  in x_del_line()
2139 	lch = xep > xlp ? (xbp > xbuf ? '*' : '>') : (xbp > xbuf) ? '<' : ' ';  in x_redraw()
2321 	xlp = xep = xcp = xbp = xbuf;  in x_intr()
3297 		xlp = xbp;  in x_lastcp()
3298 		while (xlp < xep) {  in x_lastcp()
3299 			j = x_size2(xlp, &xlp2);  in x_lastcp()
3303 			xlp = xlp2;  in x_lastcp()
3307 	return (xlp);  in x_lastcp()