File::Redirect::Base - root for vfs providers
- mount ($class, $data, $dev_no)
Request to mount $data as pseudo-device number $dev_no. Must return object instance that will receive all further operation requests (see below).
- Stat $path
Return array of 12-items, in the same format as perl's CORE::stat (see perldoc -f stat) on success, and error number integer on failure.
- Open $path, $mode
Tries to open $path with $mode. On success must return a glob handle, f.ex. an
IO::Scalarobject emulating the file. On failure must return error number integer.
- Close $handle
Optional; implements close(2) semantics - on successful operation must return 0, error number integer otherwise.