39 lines
1.3 KiB
C
39 lines
1.3 KiB
C
/*
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* Copyright 2008-2013 Various Authors
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* Copyright 2004 Timo Hirvonen
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or (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, but
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* 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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* 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, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef CMUS_CACHE_H
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#define CMUS_CACHE_H
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#include "track_info.h"
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#include "locking.h"
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extern struct fifo_mutex cache_mutex;
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#define cache_lock() fifo_mutex_lock(&cache_mutex)
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#define cache_yield() fifo_mutex_yield(&cache_mutex)
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#define cache_unlock() fifo_mutex_unlock(&cache_mutex)
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int cache_init(void);
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int cache_close(void);
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struct track_info *cache_get_ti(const char *filename, int force);
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void cache_remove_ti(struct track_info *ti);
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struct track_info **cache_refresh(int *count, int force);
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struct track_info *lookup_cache_entry(const char *filename, unsigned int hash);
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#endif
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