public function LocalReadOnlyStream::stream_truncate
public LocalReadOnlyStream::stream_truncate($new_size)
Truncate stream.
Will respond to truncation; e.g., through ftruncate().
Parameters
int $new_size: The new size.
Return value
bool TRUE on success, FALSE otherwise.
Overrides LocalStream::stream_truncate
File
- core/lib/Drupal/Core/StreamWrapper/LocalReadOnlyStream.php, line 145
Class
- LocalReadOnlyStream
- Defines a read-only Drupal stream wrapper base class for local files.
Namespace
Drupal\Core\StreamWrapperCode
public function stream_truncate($new_size) { trigger_error('stream_truncate() not supported for read-only stream wrappers', E_USER_WARNING); return FALSE; }
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https://api.drupal.org/api/drupal/core!lib!Drupal!Core!StreamWrapper!LocalReadOnlyStream.php/function/LocalReadOnlyStream::stream_truncate/8.1.x