121330Sdist /* 2*38473Sbostic * Copyright (c) 1983 The Regents of the University of California. 3*38473Sbostic * All rights reserved. 4*38473Sbostic * 5*38473Sbostic * Redistribution and use in source and binary forms are permitted 6*38473Sbostic * provided that the above copyright notice and this paragraph are 7*38473Sbostic * duplicated in all such forms and that any documentation, 8*38473Sbostic * advertising materials, and other materials related to such 9*38473Sbostic * distribution and use acknowledge that the software was developed 10*38473Sbostic * by the University of California, Berkeley. The name of the 11*38473Sbostic * University may not be used to endorse or promote products derived 12*38473Sbostic * from this software without specific prior written permission. 13*38473Sbostic * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR 14*38473Sbostic * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED 15*38473Sbostic * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. 1621330Sdist */ 1712942Ssam 1826518Sdonn #if defined(LIBC_SCCS) && !defined(lint) 19*38473Sbostic static char sccsid[] = "@(#)pause.c 5.5 (Berkeley) 07/18/89"; 20*38473Sbostic #endif /* LIBC_SCCS and not lint */ 2121330Sdist 2212942Ssam /* 2312942Ssam * Backwards compatible pause. 2412942Ssam */ 2512942Ssam pause() 2612942Ssam { 2733612Sbostic long sigblock(); 2812942Ssam 2932298Sbostic sigpause(sigblock(0L)); 3012942Ssam } 31