| 1 | /*
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| 2 | * shared_stat.h - Shared structure used by the stat() syscall.
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| 3 | *
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| 4 | * Author Alain Greiner (2016,2017,2018)
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| 5 | *
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| 6 | * Copyright (c) UPMC Sorbonne Universites
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| 7 | *
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| 8 | * This file is part of ALMOS-MKH.
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| 9 | *
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| 10 | * ALMOS-MKH is free software; you can redistribute it and/or modify it
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| 11 | * under the terms of the GNU General Public License as published by
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| 12 | * the Free Software Foundation; version 2.0 of the License.
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| 13 | *
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| 14 | * ALMOS-MKH is distributed in the hope that it will be useful, but
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| 15 | * WITHOUT ANY WARRANTY; without even the implied warranty of
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| 16 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 17 | * General Public License for more details.
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| 18 | *
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| 19 | * You should have received a copy of the GNU General Public License
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| 20 | * along with ALMOS-MKH; if not, write to the Free Software Foundation,
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| 21 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
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| 22 | */
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| 23 |
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| 24 | #ifndef _SHARED_STAT_H_
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| 25 | #define _SHARED_STAT_H_
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| 26 |
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| 27 | /******************************************************************************************
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| 28 | * This structure define the informations associated to a file descriptor,
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| 29 | * returned to user space by the stat() syscall.
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| 30 | *****************************************************************************************/
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| 31 |
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| 32 | typedef struct stat
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| 33 | {
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| 34 | unsigned int dev; /*! ID of device containing file */
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| 35 | unsigned int inum; /*! inode number */
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| 36 | unsigned int mode; /*! protection */
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| 37 | unsigned int nlink; /*! number of hard links */
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| 38 | unsigned int uid; /*! user ID of owner */
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| 39 | unsigned int gid; /*! group ID of owner */
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| 40 | unsigned int rdev; /*! device ID (if special file) */
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| 41 | unsigned int size; /*! total size, in bytes */
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| 42 | unsigned int blksize; /*! blocksize for file system I/O */
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| 43 | unsigned int blocks; /*! number of 512B blocks allocated */
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| 44 | }
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| 45 | stat_t;
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| 46 |
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| 47 | #endif /* _STAT_H_ */
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