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36 lines
1.2 KiB
C
36 lines
1.2 KiB
C
/*
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* Reed-Solomon codecs, based on libfec
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*
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* Copyright (C) 2004 Phil Karn, KA9Q
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* libcryptsetup modifications
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* Copyright (C) 2017, Red Hat, Inc. All rights reserved.
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*
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* This file is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this file; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef _LIBFEC_RS_H
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#define _LIBFEC_RS_H
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typedef unsigned char data_t;
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struct rs;
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struct rs *init_rs_char(int symsize, int gfpoly, int fcr, int prim, int nroots, int pad);
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void free_rs_char(struct rs *rs);
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/* General purpose RS codec, 8-bit symbols */
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void encode_rs_char(struct rs *rs, data_t *data, data_t *parity);
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#endif
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