108 lines
3.7 KiB
C++
108 lines
3.7 KiB
C++
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//
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// Copyright 2020 Electronic Arts Inc.
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//
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// TiberianDawn.DLL and RedAlert.dll and corresponding source code is free
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// software: you can redistribute it and/or modify it under the terms of
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// the GNU General Public License as published by the Free Software Foundation,
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// either version 3 of the License, or (at your option) any later version.
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// TiberianDawn.DLL and RedAlert.dll and corresponding source code is distributed
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// in the hope that it will be useful, but with permitted additional restrictions
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// under Section 7 of the GPL. See the GNU General Public License in LICENSE.TXT
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// distributed with this program. You should have received a copy of the
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// GNU General Public License along with permitted additional restrictions
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// with this program. If not, see https://github.com/electronicarts/CnC_Remastered_Collection
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/* lzo1x.h -- public interface of the LZO1X compression algorithm
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This file is part of the LZO real-time data compression library.
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Copyright (C) 1996 Markus Franz Xaver Johannes Oberhumer
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The LZO library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License as published by the Free Software Foundation; either
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version 2 of the License, or (at your option) any later version.
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The LZO 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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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the LZO library; see the file COPYING.LIB.
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If not, write to the Free Software Foundation, Inc.,
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675 Mass Ave, Cambridge, MA 02139, USA.
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Markus F.X.J. Oberhumer
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markus.oberhumer@jk.uni-linz.ac.at
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*/
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#ifndef __LZO1X_H
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#define __LZO1X_H
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#include "lzoconf.h"
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//#ifdef __cplusplus
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//extern "C" {
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//#endif
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/***********************************************************************
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//
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************************************************************************/
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/* Memory required for the wrkmem parameter.
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* When the required size is 0, you can also pass a NULL pointer.
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*/
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#define LZO1X_MEM_COMPRESS ((lzo_uint) (16384L * sizeof(lzo_byte *)))
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#define LZO1X_MEM_DECOMPRESS (0)
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/* fast decompression */
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LZO_EXTERN(int)
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lzo1x_decompress ( const lzo_byte *src, lzo_uint src_len,
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lzo_byte *dst, lzo_uint *dst_len,
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lzo_voidp wrkmem /* NOT USED */ );
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/* safe decompression with overrun testing */
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LZO_EXTERN(int)
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lzo1x_decompress_x ( const lzo_byte *src, lzo_uint src_len,
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lzo_byte *dst, lzo_uint *dst_len,
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lzo_voidp wrkmem /* NOT USED */ );
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/***********************************************************************
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//
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************************************************************************/
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LZO_EXTERN(int)
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lzo1x_1_compress ( const lzo_byte *src, lzo_uint src_len,
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lzo_byte *dst, lzo_uint *dst_len,
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lzo_voidp wrkmem );
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/***********************************************************************
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// better compression ratio at the cost of more memory and time
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************************************************************************/
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#define LZO1X_999_MEM_COMPRESS ((lzo_uint) (14 * 16384L * sizeof(short)))
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LZO_EXTERN(int)
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lzo1x_999_compress ( const lzo_byte *src, lzo_uint src_len,
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lzo_byte *dst, lzo_uint *dst_len,
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lzo_voidp wrkmem );
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//#ifdef __cplusplus
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//} /* extern "C" */
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//#endif
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#endif /* already included */
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/*
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vi:ts=4
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*/
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