/*
 * test3100 - 3100 series of the regress.cal test suite
 *
 * Copyright (C) 1999  Ernest Bowen and Landon Curt Noll
 *
 * Primary author:  Ernest Bowen
 *
 * Calc is open software; you can redistribute it and/or modify it under
 * the terms of the version 2.1 of the GNU Lesser General Public License
 * as published by the Free Software Foundation.
 *
 * Calc 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 Lesser General
 * Public License for more details.
 *
 * A copy of version 2.1 of the GNU Lesser General Public License is
 * distributed with calc under the filename COPYING-LGPL.  You should have
 * received a copy with calc; if not, write to Free Software Foundation, Inc.
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 *
 * Under source code control:	1995/11/28 11:56:57
 * File existed as early as:	1995
 *
 * Share and enjoy!  :-)	http://www.isthe.com/chongo/tech/comp/calc/
 */


obj res {r};
global md;
define res_test(a) = !ismult(a.r, md);
define res_sub(a,b) {local obj res v = {(a.r - b.r) % md}; return v;};
define res_mul(a,b) {local obj res v = {(a.r * b.r) % md}; return v;};
define res_neg(a) {local obj res v = {(-a.r) % md}; return v;};
define res_inv(a) {local obj res v = {minv(a.r, md)}; return v;};
define res(x) {local obj res v = {x % md}; return v;};
