public function __construct($cmdBinPath = '/bin/tar')
{
if ($cmdBinPath === null) {
throw new UnimplementedFeatureException('no built-in support for GNU Tar');
}
parent::__construct($cmdBinPath);
}
public function open($sourceFile)
{
parent::open($sourceFile);
if ($this->zipArchive) {
$resultCode = $this->zipArchive->open($sourceFile);
if ($resultCode !== true) {
throw new ArchiverException('ZipArchive::open() returns error code == ' . $resultCode);
}
}
return $this;
}
