readSignedShort() public static method

Reads a 16-bit signed big-endian number
public static readSignedShort ( $str ) : integer
$str
return integer
 public function getSignedShort()
 {
     return Binary::readSignedShort($this->get(2));
 }
 protected function getShort($signed = true)
 {
     return $signed ? Binary::readSignedShort($this->get(2)) : Binary::readShort($this->get(2));
 }