1350330dd2
A new datastructure is about to take dlhist place. dlhist is currently implemented as a mixture of an "process cache" that should record what rss items has been processed (that is why the url is used as a unique identifier), but right now it only stores an url if it has been downloaded. A new datastructure that should be "download history" shall be implemented, that will keep track of what title and where it has been downloaded to. this will make it possible to only download an rss title to a location once. Splitting this datastructure into two separated structures is trivial as a "process cache" will threat URL's as a unique identifier and a "download history" will threat the title in an rss item as a unique identifier (and also track it's destinations). This commit does not change any functionality, I just rename this to keep the "dlhist" prefix and source files clear for when implementing the real dlhist.
35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
/* proc-cache.h
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*
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* Copyright (C) 2011 Henrik Hautakoski <henrik@fiktivkod.org>
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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., 51 Franklin Street, Fifth Floor, Boston,
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* MA 02110-1301, USA.
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*/
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#ifndef PROC_CACHE_H
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#define PROC_CACHE_H
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int proc_cache_open();
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int proc_cache_lookup(const char *url);
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void proc_cache_update(const char *url);
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void proc_cache_purge(unsigned int timestamp);
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void proc_cache_flush();
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void proc_cache_close();
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#endif /* PROC_CACHE_H */
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