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https://github.com/s3fs-fuse/s3fs-fuse.git
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62 lines
1.8 KiB
C
62 lines
1.8 KiB
C
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/*
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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_FDINFO_H_
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#define S3FS_FDCACHE_FDINFO_H_
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//------------------------------------------------
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// Class PseudoFdInfo
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//------------------------------------------------
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class PseudoFdInfo
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{
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private:
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int pseudo_fd;
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int physical_fd;
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int flags; // flags at open
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private:
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bool Clear();
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public:
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PseudoFdInfo(int fd = -1, int open_flags = 0);
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~PseudoFdInfo();
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int GetPhysicalFd() const { return physical_fd; }
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int GetPseudoFd() const { return pseudo_fd; }
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int GetFlags() const { return flags; }
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bool Writable() const;
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bool Readable() const;
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bool Set(int fd, int open_flags);
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};
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typedef std::map<int, class PseudoFdInfo*> fdinfo_map_t;
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#endif // S3FS_FDCACHE_FDINFO_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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