protected function doUnlink($path)
{
if (self::$root->getName() === $path) {
// delete root? very brave. :)
self::$root = null;
clearstatcache();
return true;
}
$names = $this->splitPath($path);
$content = $this->getContent($names['dirname']);
if (!$content->isWritable(vfsStream::getCurrentUser(), vfsStream::getCurrentGroup())) {
return false;
}
clearstatcache();
return $content->removeChild($names['basename']);
}