49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
/*
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* CDE - Common Desktop Environment
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*
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* Copyright (c) 1993-2012, The Open Group. All rights reserved.
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*
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* These libraries and programs are free software; you can
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* redistribute them and/or modify them under the terms of the GNU
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* Lesser General Public License as published by the Free Software
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* Foundation; either version 2 of the License, or (at your option)
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* any later version.
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*
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* These libraries and programs are distributed in the hope that
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* they will be useful, but WITHOUT ANY WARRANTY; without even the
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* implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU Lesser General Public License for more
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* 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 these libraries and programs; if not, write
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* to the Free Software Foundation, Inc., 51 Franklin Street, Fifth
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* Floor, Boston, MA 02110-1301 USA
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*/
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/* $XConsortium: lzss.h /main/3 1996/06/11 17:15:21 cde-hal $ */
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#ifndef _lzss_h
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#define _lzss_h 1
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#include "compression/abs_agent.h"
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class lzss : public compress_agent
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{
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public:
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lzss() : compress_agent(DICT_AGENT_CODE) {};
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virtual ~lzss() {};
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virtual void compress(const buffer& uncompressed, buffer& compressed) ;
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virtual void decompress(buffer& compressed, buffer& uncompressed) ;
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MMDB_SIGNATURES(lzss);
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virtual io_status build_dict(lex_func_t f_lex, getchar_func_t f_getchar);
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};
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extern lzss g_lzss_agent;
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#endif
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