31 lines
869 B
C
31 lines
869 B
C
/* pjwhash.h - PJW hash function, extern version.
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*
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* Copyright (C) 2021-2024 Bruno Raoult ("br")
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* Licensed under the GNU General Public License v3.0 or later.
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* Some rights reserved. See COPYING.
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*
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* You should have received a copy of the GNU General Public License along with this
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* program. If not, see <https://www.gnu.org/licenses/gpl-3.0-standalone.html>.
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*
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* SPDX-License-Identifier: GPL-3.0-or-later <https://spdx.org/licenses/GPL-3.0-or-later.html>
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*/
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#ifndef _PJWHASH_H
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#define _PJWHASH_H
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#include "br.h"
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/**
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* unsigned int pjwhash - PJW hash function
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* @key: the key address.
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* @length: the length of key.
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*
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* This hash was created by Peter Jay Weinberger (AT&T Bell Labs):
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* https://en.wikipedia.org/wiki/PJW_hash_function
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*
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* Return: the PJW hash.
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*/
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extern uint pjwhash (const void* key, uint length);
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#endif /* _PJWHASH_H */
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