#ifndef lint
static char sccsid[] = "@(#)erase.c	4.2 (Berkeley) 1/2/85";
#endif

extern int ohiy;
extern int ohix;
extern int oloy;
extern int oextra;
erase(){
	int i;
		putch(033);
		putch(014);
		ohiy= -1;
		ohix = -1;
		oextra = -1;
		oloy = -1;
		return;
}