Luigi Capogrosso
43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
/// MentOS, The Mentoring Operating system project
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/// @file stat.h
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/// @brief Stat functions.
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/// @copyright (c) 2019 This file is distributed under the MIT License.
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/// See LICENSE.md for details.
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#pragma once
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#include "clock.h"
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#include "stddef.h"
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/// @brief Data structure which contains information about a file.
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typedef struct stat_t
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{
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/// ID of device containing file.
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dev_t st_dev;
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/// Fle serial number.
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ino_t st_ino;
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/// Mode of file.
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mode_t st_mode;
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/// User id del file.
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uid_t st_uid;
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/// Group id del file.
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gid_t st_gid;
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/// Dimensione del file.
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off_t st_size;
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/// Time of last access.
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time_t st_atime;
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/// Time of last data modification.
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time_t st_mtime;
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/// Time of last status change.
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time_t st_ctime;
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} stat_t;
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/// @brief Retrieves information about the file at the given location.
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/// @param path The file descriptor of the file that is being inquired.
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/// @param buf A structure where data about the file will be stored.
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/// @return Returns a negative value on failure.
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int stat(const char *path, stat_t *buf);
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// TODO: doxygen comment.
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int mkdir(const char *path, mode_t mode);
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