minix/lib/libfsdriver/fsdriver.h

   1 #ifndef _LIBFSDRIVER_FSDRIVER_H
   2 #define _LIBFSDRIVER_FSDRIVER_H
   3
   4 #include <minix/drivers.h>
   5 #include <minix/fsdriver.h>
   6 #include <minix/vfsif.h>
   7
   8 #define ROOT_UID        0       /* user ID of superuser */
   9
  10 extern int fsdriver_putnode(const struct fsdriver * __restrict,
  11         const message * __restrict, message * __restrict);
  12 extern int fsdriver_slink(const struct fsdriver * __restrict,
  13         const message * __restrict, message * __restrict);
  14 extern int fsdriver_trunc(const struct fsdriver * __restrict,
  15         const message * __restrict, message * __restrict);
  16 extern int fsdriver_chown(const struct fsdriver * __restrict,
  17         const message * __restrict, message * __restrict);
  18 extern int fsdriver_chmod(const struct fsdriver * __restrict,
  19         const message * __restrict, message * __restrict);
  20 extern int fsdriver_inhibread(const struct fsdriver * __restrict,
  21         const message * __restrict, message * __restrict);
  22 extern int fsdriver_stat(const struct fsdriver * __restrict,
  23         const message * __restrict, message * __restrict);
  24 extern int fsdriver_utime(const struct fsdriver * __restrict,
  25         const message * __restrict, message * __restrict);
  26 extern int fsdriver_statvfs(const struct fsdriver * __restrict,
  27         const message * __restrict, message * __restrict);
  28 extern int fsdriver_bread(const struct fsdriver * __restrict,
  29         const message * __restrict, message * __restrict);
  30 extern int fsdriver_bwrite(const struct fsdriver * __restrict,
  31         const message * __restrict, message * __restrict);
  32 extern int fsdriver_unlink(const struct fsdriver * __restrict,
  33         const message * __restrict, message * __restrict);
  34 extern int fsdriver_rmdir(const struct fsdriver * __restrict,
  35         const message * __restrict, message * __restrict);
  36 extern int fsdriver_unmount(const struct fsdriver * __restrict,
  37         const message * __restrict, message * __restrict);
  38 extern int fsdriver_sync(const struct fsdriver * __restrict,
  39         const message * __restrict, message * __restrict);
  40 extern int fsdriver_newdriver(const struct fsdriver * __restrict,
  41         const message * __restrict, message * __restrict);
  42 extern int fsdriver_flush(const struct fsdriver * __restrict,
  43         const message * __restrict, message * __restrict);
  44 extern int fsdriver_read(const struct fsdriver * __restrict,
  45         const message * __restrict, message * __restrict);
  46 extern int fsdriver_write(const struct fsdriver * __restrict,
  47         const message * __restrict, message * __restrict);
  48 extern int fsdriver_mknod(const struct fsdriver * __restrict,
  49         const message * __restrict, message * __restrict);
  50 extern int fsdriver_mkdir(const struct fsdriver * __restrict,
  51         const message * __restrict, message * __restrict);
  52 extern int fsdriver_create(const struct fsdriver * __restrict,
  53         const message * __restrict, message * __restrict);
  54 extern int fsdriver_link(const struct fsdriver * __restrict,
  55         const message * __restrict, message * __restrict);
  56 extern int fsdriver_rename(const struct fsdriver * __restrict,
  57         const message * __restrict, message * __restrict);
  58 extern int fsdriver_lookup(const struct fsdriver * __restrict,
  59         const message * __restrict, message * __restrict);
  60 extern int fsdriver_mountpoint(const struct fsdriver * __restrict,
  61         const message * __restrict, message * __restrict);
  62 extern int fsdriver_readsuper(const struct fsdriver * __restrict,
  63         const message * __restrict, message * __restrict);
  64 extern int fsdriver_newnode(const struct fsdriver * __restrict,
  65         const message * __restrict, message * __restrict);
  66 extern int fsdriver_rdlink(const struct fsdriver * __restrict,
  67         const message * __restrict, message * __restrict);
  68 extern int fsdriver_getdents(const struct fsdriver * __restrict,
  69         const message * __restrict, message * __restrict);
  70 extern int fsdriver_peek(const struct fsdriver * __restrict,
  71         const message * __restrict, message * __restrict);
  72 extern int fsdriver_bpeek(const struct fsdriver * __restrict,
  73         const message * __restrict, message * __restrict);
  74
  75 extern int fsdriver_getname(endpoint_t endpt, cp_grant_id_t grant, size_t len,
  76         char *name, size_t size, int not_empty);
  77
  78 extern dev_t fsdriver_device;
  79 extern ino_t fsdriver_root;
  80 extern int fsdriver_mounted;
  81 extern int (*fsdriver_callvec[])(const struct fsdriver * __restrict,
  82         const message * __restrict, message * __restrict);
  83
  84 #endif /* !_LIBFSDRIVER_FSDRIVER_H */