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gbeauche |
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/*
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* cache.cpp - simple floppy/cd cache for Win32
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*
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* Basilisk II (C) 1997-1999 Christian Bauer
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*
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* Windows platform specific code copyright (C) Lauri Pesonen
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#ifdef __cplusplus
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extern "C" {
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#endif
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#ifndef _CACHE_H_
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#define _CACHE_H_
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#define NBLOCKS 1000
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typedef struct {
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int inited;
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int res_count;
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int sector_size;
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char *blocks;
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int *block;
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DWORD *LRU;
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} cachetype;
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void cache_init( cachetype *cptr );
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void cache_clear( cachetype *cptr );
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void cache_final( cachetype *cptr );
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int cache_get( cachetype *cptr, int block, char *buf );
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void cache_put( cachetype *cptr, int block, char *buf, int ss );
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void cache_remove( cachetype *cptr, int block, int ss );
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#endif
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#ifdef __cplusplus
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} // extern "C"
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#endif
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