68 lines
2.1 KiB
C
68 lines
2.1 KiB
C
#ifndef PUFFS_PROTO_H
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#define PUFFS_PROTO_H
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struct puffs_usermount;
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struct puffs_node;
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/* Function prototypes. */
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/* inode.c */
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int fs_putnode(ino_t ino_nr, unsigned int count);
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void release_node(struct puffs_usermount *pu, struct puffs_node *pn );
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/* link.c */
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int fs_trunc(ino_t ino_nr, off_t start, off_t end);
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int fs_link(ino_t dir_nr, char *name, ino_t ino_nr);
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ssize_t fs_rdlink(ino_t ino_nr, struct fsdriver_data *data, size_t bytes);
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int fs_rename(ino_t old_dir_nr, char *old_name, ino_t new_dir_nr,
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char *new_name);
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int fs_unlink(ino_t dir_nr, char *name, int call);
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/* misc.c */
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void fs_sync(void);
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/* mount.c */
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int fs_mount(dev_t dev, unsigned int flags, struct fsdriver_node *root_node,
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unsigned int *res_flags);
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void fs_unmount(void);
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int fs_mountpt(ino_t ino_nr);
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/* open.c */
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int fs_create(ino_t dir_nr, char *name, mode_t mode, uid_t uid, gid_t gid,
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struct fsdriver_node *node);
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int fs_mkdir(ino_t dir_nr, char *name, mode_t mode, uid_t uid, gid_t gid);
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int fs_mknod(ino_t dir_nr, char *name, mode_t mode, uid_t uid, gid_t gid,
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dev_t dev);
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int fs_slink(ino_t dir_nr, char *name, uid_t uid, gid_t gid,
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struct fsdriver_data *data, size_t bytes);
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/* path.c */
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int fs_lookup(ino_t dir_nr, char *name, struct fsdriver_node *node,
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int *is_mountpt);
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struct puffs_node *advance(struct puffs_node *dirp, char string[NAME_MAX + 1]);
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/* protect.c */
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int fs_chmod(ino_t ino_nr, mode_t *mode);
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int fs_chown(ino_t ino_nr, uid_t uid, gid_t gid, mode_t *mode);
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/* read.c */
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ssize_t fs_read(ino_t ino_nr, struct fsdriver_data *data, size_t bytes,
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off_t pos, int call);
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ssize_t fs_write(ino_t ino_nr, struct fsdriver_data *data, size_t bytes,
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off_t pos, int call);
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ssize_t fs_getdents(ino_t ino_nr, struct fsdriver_data *data, size_t bytes,
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off_t *pos);
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/* stadir.c */
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int fs_stat(ino_t ino, struct stat *statbuf);
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int fs_statvfs(struct statvfs *st);
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/* time.c */
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int fs_utime(ino_t ino_nr, struct timespec *atime, struct timespec *mtime);
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/* utility.c */
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int update_timens(struct puffs_node *pn, int fl, struct timespec *);
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void lpuffs_debug(const char *format, ...)
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__attribute__((__format__(__printf__, 1, 2)));
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#endif /* PUFFS_PROTO_H */
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