public function LocalStream::stream_truncate

public LocalStream::stream_truncate($new_size)

Truncate stream.

Will respond to truncation; e.g., through ftruncate().

Parameters

int $new_size: The new size.

Return value

bool TRUE on success, FALSE otherwise.

Overrides PhpStreamWrapperInterface::stream_truncate

File

core/lib/Drupal/Core/StreamWrapper/LocalStream.php, line 360

Class

LocalStream

Defines a Drupal stream wrapper base class for local files.

Namespace

Drupal\Core\StreamWrapper

Code

public function stream_truncate($new_size) {
  return ftruncate($this->handle, $new_size);
}