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43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/* crc-x86_64.h -- CRC32 implementation for x86_64
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Copyright (C) 2024-2026 Free Software Foundation, Inc.
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This file is free software: you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This file is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with this program. If not, see <https://www.gnu.org/licenses/>. */
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/* Written by Sam Russell. */
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#ifndef CRC_X86_64_H
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#define CRC_X86_64_H 1
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/* This file uses _GL_ATTRIBUTE_PURE. */
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#if !_GL_CONFIG_H_INCLUDED
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#error "Please include config.h first."
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#endif
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#include <stddef.h>
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#include <stdint.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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extern uint32_t
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crc32_update_no_xor_pclmul (uint32_t crc, const void *buf, size_t len)
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_GL_ATTRIBUTE_PURE;
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#ifdef __cplusplus
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}
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#endif
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#endif /* CRC_X86_64_H */
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