21 lines
591 B
C
21 lines
591 B
C
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#ifndef FILESYS_FILESYS_H
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#define FILESYS_FILESYS_H
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#include <stdbool.h>
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#include "filesys/off_t.h"
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/* Sectors of system file inodes. */
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#define FREE_MAP_SECTOR 0 /* Free map file inode sector. */
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#define ROOT_DIR_SECTOR 1 /* Root directory file inode sector. */
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/* Block device that contains the file system. */
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struct block *fs_device;
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void filesys_init (bool format);
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void filesys_done (void);
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bool filesys_create (const char *name, off_t initial_size);
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struct file *filesys_open (const char *name);
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bool filesys_remove (const char *name);
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#endif /* filesys/filesys.h */
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