Same name in other branches

1. 9 core/lib/Drupal/Core/StreamWrapper/PhpStreamWrapperInterface.php \Drupal\Core\StreamWrapper\PhpStreamWrapperInterface::stream_truncate()
2. 8.9.x core/lib/Drupal/Core/StreamWrapper/PhpStreamWrapperInterface.php \Drupal\Core\StreamWrapper\PhpStreamWrapperInterface::stream_truncate()
3. 11.x core/lib/Drupal/Core/StreamWrapper/PhpStreamWrapperInterface.php \Drupal\Core\StreamWrapper\PhpStreamWrapperInterface::stream_truncate()

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.

See also

ftruncate()

http://php.net/manual/en/streamwrapper.stream-truncate.php

2 methods override PhpStreamWrapperInterface::stream_truncate()

LocalStream::stream_truncate in core/lib/Drupal/Core/StreamWrapper/LocalStream.php

Truncate stream.

ReadOnlyStream::stream_truncate in core/lib/Drupal/Core/StreamWrapper/ReadOnlyStream.php

Truncate stream.

File

core/lib/Drupal/Core/StreamWrapper/PhpStreamWrapperInterface.php, line 451

Class

PhpStreamWrapperInterface

Defines a generic PHP stream wrapper interface.

Namespace

Drupal\Core\StreamWrapper

Code

public function stream_truncate($new_size);

---