xref: /csrg-svn/lib/libplot/t4013/erase.c (revision 22617)
1*22617Sdist /*
2*22617Sdist  * Copyright (c) 1980 Regents of the University of California.
3*22617Sdist  * All rights reserved.  The Berkeley software License Agreement
4*22617Sdist  * specifies the terms and conditions for redistribution.
5*22617Sdist  */
6*22617Sdist 
717614Sjak #ifndef lint
8*22617Sdist static char sccsid[] = "@(#)erase.c	5.1 (Berkeley) 06/07/85";
9*22617Sdist #endif not lint
1017614Sjak 
1117614Sjak extern int ohiy;
1217614Sjak extern int ohix;
1317614Sjak extern int oloy;
1417614Sjak erase(){
1517614Sjak 	int i;
1617614Sjak 		putch(033);
1717614Sjak 		putch(014);
1817614Sjak 		ohiy= -1;
1917614Sjak 		ohix = -1;
2017614Sjak 		oloy = -1;
2117614Sjak 		return;
2217614Sjak }
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