/********************************************************************** * Copyright (c) Digital Equipment Corporation 1984, 1985, 1986. * * All Rights Reserved. * * Reference "/usr/src/COPYRIGHT" for applicable restrictions. * **********************************************************************/ /* * SCCSID: @(#)erase.c 3.0 4/22/86 */ 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; sleep(2); return; }