thirdparty/htmlpurifier-4.0.0-lite/library/HTMLPurifier/UnitConverter.php
private function add($s1, $s2, $scale) {
        if ($this->bcmath) return bcadd($s1, $s2, $scale);
        else return $this->scale($s1 + $s2, $scale);
    }
private function add($s1, $s2, $scale) {
        if ($this->bcmath) return bcadd($s1, $s2, $scale);
        else return $this->scale($s1 + $s2, $scale);
    }
private function add ( $ s1 , $ s2 , $ scale ) { if ( $ this -> bcmath ) return bcadd ( $ s1 , $ s2 , $ scale ) ; else return $ this -> scale ( $ s1 + $ s2 , $ scale ) ; }
Adds two numbers, using arbitrary precision when available.
Adds two numbers using arbitrary precision when available .