servers/pfs/proto.h

   1 /* Function prototypes. */
   2
   3 /* Structs used in prototypes must be declared as such first. */
   4 struct buf;
   5 struct filp;
   6 struct inode;
   7
   8 /* buffer.c */
   9 _PROTOTYPE( struct buf *get_block, (Dev_t dev, ino_t inum)              );
  10 _PROTOTYPE( struct buf *new_block, (Dev_t dev, ino_t inum)                      );
  11 _PROTOTYPE( void put_block, (Dev_t dev, ino_t inum)                             );
  12
  13 /* cache.c */
  14 _PROTOTYPE( void buf_pool, (void)                                       );
  15
  16 /* inode.c */
  17 _PROTOTYPE( struct inode *alloc_inode, (dev_t dev, mode_t mode)         );
  18 _PROTOTYPE( void dup_inode, (struct inode *ip)                          );
  19 _PROTOTYPE( struct inode *find_inode, (int numb)                        );
  20 _PROTOTYPE( void free_inode, (struct inode *rip)                        );
  21 _PROTOTYPE( int fs_putnode, (void)                                      );
  22 _PROTOTYPE( void init_inode_cache, (void)                               );
  23 _PROTOTYPE( struct inode *get_inode, (Dev_t dev, int numb)              );
  24 _PROTOTYPE( void put_inode, (struct inode *rip)                         );
  25 _PROTOTYPE( void update_times, (struct inode *rip)                      );
  26 _PROTOTYPE( void wipe_inode, (struct inode *rip)                        );
  27
  28 /* link.c */
  29 _PROTOTYPE( int fs_ftrunc, (void)                                       );
  30 _PROTOTYPE( int truncate_inode, (struct inode *rip, off_t newsize)                              );
  31
  32
  33 /* main.c */
  34 _PROTOTYPE( void reply, (int who, message *m_out)                       );
  35
  36 /* misc.c */
  37 _PROTOTYPE( int fs_sync, (void)                                         );
  38
  39 /* open.c */
  40 _PROTOTYPE( int fs_newnode, (void)                                      );
  41
  42 /* read.c */
  43 _PROTOTYPE( int fs_readwrite, (void)                                    );
  44 _PROTOTYPE( block_t read_map, (struct inode *rip, off_t pos)            );
  45 _PROTOTYPE( int read_write, (int rw_flag)                               );
  46
  47 /* utility.c */
  48 _PROTOTYPE( time_t clock_time, (void)                                   );
  49 _PROTOTYPE( int no_sys, (void)                                          );
  50
  51 /* stadir.c */
  52 _PROTOTYPE( int fs_stat, (void)                                         );
  53
  54 /* super.c */
  55 _PROTOTYPE( bit_t alloc_bit, (void)                                     );
  56 _PROTOTYPE( void free_bit, (bit_t bit_returned)                         );