_statvfs

type _statvfs = record

  f_bsize: dword;

  f_frsize: dword;

  f_blocks: __fsblkcnt_t;

  f_bfree: __fsblkcnt_t;

  f_bavail: __fsblkcnt_t;

  f_files: __fsfilcnt_t;

  f_ffree: __fsfilcnt_t;

  f_favail: __fsfilcnt_t;

  f_fsid: dword;

  __f_unused: LongInt;

  f_flag: dword;

  f_namemax: dword;

  __f_spare: array [0..5] of LongInt;

end;