minix/fs/iso9660fs/proto.h

   1 /* Function prototypes for iso9660 file system. */
   2
   3 struct dir_record;
   4 struct ext_attr_rec;
   5 struct iso9660_vd_pri;
   6
   7 #include <minix/libminixfs.h>
   8
   9 #define get_block(n) lmfs_get_block(fs_dev, n, NORMAL)
  10 #define put_block(n) lmfs_put_block(n, FULL_DATA_BLOCK)
  11
  12 /* main.c */
  13 int main(void);
  14 void reply(int who, message *m_out);
  15
  16 /* inode.c */
  17 int create_dir_record(struct dir_record *dir, char *buffer, u32_t
  18         address);
  19 int create_ext_attr(struct ext_attr_rec *ext, char *buffer);
  20 int fs_getnode(void);
  21 int fs_putnode(void);
  22 struct dir_record *get_dir_record(ino_t id_dir);
  23 struct dir_record *get_free_dir_record(void);
  24 struct ext_attr_rec *get_free_ext_attr(void);
  25 struct dir_record *load_dir_record_from_disk(u32_t address);
  26 int release_dir_record(struct dir_record *dir);
  27
  28 /* misc.c */
  29 int fs_sync(void);
  30 int fs_new_driver(void);
  31
  32 /* mount.c */
  33 int fs_readsuper(void);
  34 int fs_mountpoint(void);
  35 int fs_unmount(void);
  36
  37 /* path.c */
  38 int fs_lookup(void);
  39 int advance(struct dir_record *dirp, char string[NAME_MAX], struct
  40         dir_record **resp);
  41 int search_dir(struct dir_record *ldir_ptr, char string [NAME_MAX], ino_t *numb);
  42
  43 /* read.c */
  44 int fs_read(void);
  45 int fs_bread(void);
  46 int fs_getdents(void);
  47 int read_chunk(struct dir_record *rip, u64_t position, unsigned off, int
  48         chunk, unsigned left, cp_grant_id_t gid, unsigned buf_off, int
  49         block_size, int *completed, int rw);
  50
  51 /* stadir.c */
  52 int fs_stat(void);
  53 int fs_statvfs(void);
  54
  55 /* super.c */
  56 int release_v_pri(struct iso9660_vd_pri *v_pri);
  57 int read_vds(struct iso9660_vd_pri *v_pri, dev_t dev);
  58 int create_v_pri(struct iso9660_vd_pri *v_pri, char *buffer, unsigned
  59         long address);
  60
  61 /* utility.c */
  62 int do_noop(void);
  63 int no_sys(void);
  64