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61 lines
2.4 KiB
C
61 lines
2.4 KiB
C
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/***************************************************************************
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* lzx.h - LZX decompression routines *
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* ------------------- *
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* *
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* maintainer: Jed Wing <jedwin@ugcs.caltech.edu> *
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* source: modified lzx.c from cabextract v0.5 *
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* notes: This file was taken from cabextract v0.5, which was, *
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* itself, a modified version of the lzx decompression code *
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* from unlzx. *
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***************************************************************************/
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/***************************************************************************
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*
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* Copyright(C) Stuart Caie
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*
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* This library 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 library 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 library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*
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***************************************************************************/
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#ifndef INCLUDED_LZX_H
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#define INCLUDED_LZX_H
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/* return codes */
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#define DECR_OK (0)
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#define DECR_DATAFORMAT (1)
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#define DECR_ILLEGALDATA (2)
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#define DECR_NOMEMORY (3)
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/* opaque state structure */
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struct LZXstate;
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/* create an lzx state object */
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struct LZXstate *LZXinit(int window);
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/* destroy an lzx state object */
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void LZXteardown(struct LZXstate *pState);
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/* reset an lzx stream */
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int LZXreset(struct LZXstate *pState);
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/* decompress an LZX compressed block */
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int LZXdecompress(struct LZXstate *pState,
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unsigned char *inpos,
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unsigned char *outpos,
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int inlen,
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int outlen);
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#endif /* INCLUDED_LZX_H */
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