2293         public $nroots;              // Number of generator roots = number of parity symbols   variable in QRrsItem
2312         public static function init_rs_char($symsize, $gfpoly, $fcr, $prim, $nroots, $pad)  argument
2324 …if($nroots < 0 || $nroots >= (1<<$symsize))          return $rs; // Can't have more roots than sym…
2325             if($pad < 0 || $pad >= ((1<<$symsize) -1 - $nroots)) return $rs; // Too much padding
2361             $rs->genpoly = array_fill(0, $nroots+1, 0);
2365             $rs->nroots = $nroots;
2375             for ($i = 0,$root=$fcr*$prim; $i < $nroots; $i++, $root += $prim) {
2391             for ($i = 0; $i <= $nroots; $i++)
2405             $NROOTS   =& $this->nroots;
2447         public static function init_rs($symsize, $gfpoly, $fcr, $prim, $nroots, $pad)  argument
2451                 if($rs->nroots != $nroots) continue;
2460             $rs = QRrsItem::init_rs_char($symsize, $gfpoly, $fcr, $prim, $nroots, $pad);