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1c79356b 1/*
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2 * Copyright (c) 1999, 2000-2002 Apple Computer, Inc. All rights reserved.
3 *
8f6c56a5 4 * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
1c79356b 5 *
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6 * This file contains Original Code and/or Modifications of Original Code
7 * as defined in and that are subject to the Apple Public Source License
8 * Version 2.0 (the 'License'). You may not use this file except in
9 * compliance with the License. The rights granted to you under the License
10 * may not be used to create, or enable the creation or redistribution of,
11 * unlawful or unlicensed copies of an Apple operating system, or to
12 * circumvent, violate, or enable the circumvention or violation of, any
13 * terms of an Apple operating system software license agreement.
14 *
15 * Please obtain a copy of the License at
16 * http://www.opensource.apple.com/apsl/ and read it before using this file.
17 *
18 * The Original Code and all software distributed under the License are
19 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
20 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
21 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
22 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
23 * Please see the License for the specific language governing rights and
8ad349bb 24 * limitations under the License.
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25 *
26 * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
1c79356b 27 */
1c79356b 28
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29#ifndef __DEV_RANDOMDEV_H__
30#define __DEV_RANDOMDEV_H__
1c79356b 31
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32#include <sys/appleapiopts.h>
33
34#ifdef __APPLE_API_PRIVATE
35
36#include <sys/random.h>
37
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38void PreliminarySetup( void );
39void random_init( void );
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40int random_open(dev_t dev, int flags, int devtype, struct proc *pp);
41int random_close(dev_t dev, int flags, int mode, struct proc *pp);
42int random_read(dev_t dev, struct uio *uio, int ioflag);
43int random_write(dev_t dev, struct uio *uio, int ioflag);
1c79356b 44
91447636 45u_long RandomULong( void );
0b4e3aa0 46
9bccf70c 47#endif /* __APPLE_API_PRIVATE */
0b4e3aa0 48#endif /* __DEV_RANDOMDEV_H__ */
1c79356b 49