forked from jiuyuan/JYCache
67 lines
2.0 KiB
C++
67 lines
2.0 KiB
C++
/*
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* s3fs - FUSE-based file system backed by Amazon S3
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*
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* Copyright(C) 2007 Randy Rizun <rrizun@gmail.com>
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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
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* as published by the Free Software Foundation; either version 2
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* of the 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,
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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, MA 02110-1301, USA.
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*/
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#ifndef S3FS_FDCACHE_STAT_H_
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#define S3FS_FDCACHE_STAT_H_
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#include <string>
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//------------------------------------------------
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// CacheFileStat
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//------------------------------------------------
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class CacheFileStat
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{
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private:
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std::string path;
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int fd;
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private:
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static int MakeCacheFileStatPath(const char* path, std::string& sfile_path, bool is_create_dir = true);
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bool RawOpen(bool readonly);
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public:
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static std::string GetCacheFileStatTopDir();
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static int DeleteCacheFileStat(const char* path);
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static bool CheckCacheFileStatTopDir();
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static bool DeleteCacheFileStatDirectory();
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static bool RenameCacheFileStat(const char* oldpath, const char* newpath);
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explicit CacheFileStat(const char* tpath = nullptr);
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~CacheFileStat();
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bool Open();
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bool ReadOnlyOpen();
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bool Release();
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bool SetPath(const char* tpath, bool is_open = true);
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int GetFd() const { return fd; }
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};
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#endif // S3FS_FDCACHE_STAT_H_
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/*
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* Local variables:
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* tab-width: 4
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* c-basic-offset: 4
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* End:
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* vim600: expandtab sw=4 ts=4 fdm=marker
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* vim<600: expandtab sw=4 ts=4
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*/
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