83 lines
2.6 KiB
C
83 lines
2.6 KiB
C
/* Function prototypes for iso9660 file system. */
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struct dir_record;
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struct ext_attr_rec;
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struct iso9660_vd_pri;
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int fs_getnode(void);
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int fs_putnode(void);
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int fs_new_driver(void);
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int fs_sync(void);
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int lookup(void);
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int fs_access(void);
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int fs_getdents(void);
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int fs_getdents_o(void);
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/* main.c */
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_PROTOTYPE( int main, (void) );
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_PROTOTYPE( void reply, (int who, message *m_out) );
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/* device.c */
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_PROTOTYPE( int block_dev_io, (int op, Dev_t dev, int proc, void *buf,
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u64_t pos, int bytes, int flags));
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_PROTOTYPE( int dev_open, (endpoint_t driver_e, Dev_t dev, int proc,
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int flags));
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_PROTOTYPE( void dev_close, (endpoint_t driver_e, Dev_t dev));
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/* super.c */
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_PROTOTYPE(int release_v_pri,(struct iso9660_vd_pri *v_pri));
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_PROTOTYPE(int read_vds,(struct iso9660_vd_pri *v_pri, Dev_t dev));
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_PROTOTYPE(int create_v_pri,(struct iso9660_vd_pri *v_pri, char *buffer,unsigned long address));
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/* inode.c */
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_PROTOTYPE(int release_dir_record,(struct dir_record *dir));
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_PROTOTYPE(struct dir_record *get_free_dir_record,(void));
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_PROTOTYPE(struct dir_record *get_dir_record,(ino_t id_dir));
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_PROTOTYPE(struct ext_attr_rec *get_free_ext_attr,(void));
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_PROTOTYPE(int create_ext_attr,(struct ext_attr_rec *ext,
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char *buffer));
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_PROTOTYPE(int create_dir_record,(struct dir_record *dir, char *buffer,
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u32_t address));
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_PROTOTYPE(struct dir_record *load_dir_record_from_disk,(u32_t address));
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/* path.c */
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int fs_lookup_s(void);
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_PROTOTYPE(struct dir_record *advance,(struct dir_record **dirp,
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char string[NAME_MAX]));
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_PROTOTYPE( int search_dir, (struct dir_record *ldir_ptr,
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char string [NAME_MAX], ino_t *numb));
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_PROTOTYPE( struct dir_record *parse_path, (char *path,
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char string[NAME_MAX],
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int action));
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/* read.c */
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int fs_read_s(void);
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int fs_read(void);
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int fs_bread(void);
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int fs_bread_s(void);
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_PROTOTYPE(int read_chunk,(struct dir_record *dir, u64_t position,
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unsigned off, int chunk, char *buff, int seg,
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int usr, int block_size, int *completed));
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/* utility.c */
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_PROTOTYPE(int no_sys, (void));
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_PROTOTYPE(void panic, (char *who, char *mess, int num));
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/* cache.c */
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_PROTOTYPE(struct buf *get_block,(block_t block));
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_PROTOTYPE(void put_block,(struct buf *bp));
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/* ids.c */
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/* _PROTOTYPE(void hash_init, (void)); */
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/* _PROTOTYPE(int assign_id_to_dir_record, (struct dir_record *dir)); */
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/* _PROTOTYPE(struct dir_record *get_dir_record_by_id,(int id)); */
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/* mount.c */
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int fs_readsuper(void);
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int fs_readsuper_s(void);
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int fs_mountpoint_s(void);
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int fs_unmount(void);
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/* stadir.c */
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int fs_stat(void);
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int fs_fstatfs(void);
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