/* -*-c-*-
*
- * $Id: mp-jacobi.c,v 1.5 2004/04/08 01:36:15 mdw Exp $
+ * $Id$
*
* Compute Jacobi symbol
*
* (c) 1999 Straylight/Edgeware
*/
-/*----- Licensing notice --------------------------------------------------*
+/*----- Licensing notice --------------------------------------------------*
*
* This file is part of Catacomb.
*
* it under the terms of the GNU Library General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
- *
+ *
* Catacomb is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Library General Public License for more details.
- *
+ *
* You should have received a copy of the GNU Library General Public
* License along with Catacomb; if not, write to the Free
* Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
{
int s = 1;
- assert(((void)"n must be odd in mp_jacobi", MP_LEN(n) && (n->v[0] & 1)));
+ assert(MP_ODDP(n));
/* --- Take copies of the arguments --- */
/* --- Some simple special cases --- */
MP_SHRINK(a);
- if (MP_LEN(a) == 0) {
+ if (MP_ZEROP(a)) {
s = 0;
goto done;
}