39 lines
936 B
C
39 lines
936 B
C
/* $NetBSD: nrand48.c,v 1.10 2013/10/22 08:08:51 matt Exp $ */
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/*
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* Copyright (c) 1993 Martin Birgmeier
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* All rights reserved.
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*
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* You may redistribute unmodified or modified versions of this source
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* code provided that the above copyright notice and this and the
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* following conditions are retained.
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*
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* This software is provided ``as is'', and comes with no warranties
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* of any kind. I shall in no event be liable for anything that happens
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* to anyone/anything when using this software.
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*/
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#include <sys/cdefs.h>
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#if defined(LIBC_SCCS) && !defined(lint)
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__RCSID("$NetBSD: nrand48.c,v 1.10 2013/10/22 08:08:51 matt Exp $");
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#endif /* LIBC_SCCS and not lint */
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#include "namespace.h"
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#include <assert.h>
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#include "rand48.h"
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#ifdef __weak_alias
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__weak_alias(nrand48,_nrand48)
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#endif
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long
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nrand48(unsigned short xseed[3])
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{
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_DIAGASSERT(xseed != NULL);
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__dorand48(xseed);
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return xseed[2] * 32768 + (xseed[1] >> 1);
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}
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