public function BackdropLocalStreamWrapper::dir_rewinddir

Support for rewinddir().

Return value

TRUE on success.:

Overrides StreamWrapperInterface::dir_rewinddir

See also

http://php.net/manual/streamwrapper.dir-rewinddir.php

File

core/includes/stream_wrappers.inc, line 888

Backdrop stream wrapper interface.

Class

BackdropLocalStreamWrapper

Backdrop stream wrapper base class for local files.

Code

public function dir_rewinddir() {
  rewinddir($this->handle);
  // We do not really have a way to signal a failure as rewinddir() does not
  // have a return value and there is no way to read a directory handler
  // without advancing to the next file.
  return TRUE;
}