1 /* Test mpz_divexact_ui.
3 Copyright 1996, 2001 Free Software Foundation, Inc.
5 This file is part of the GNU MP Library.
7 The GNU MP Library is free software; you can redistribute it and/or modify
8 it under the terms of the GNU Lesser General Public License as published by
9 the Free Software Foundation; either version 3 of the License, or (at your
10 option) any later version.
12 The GNU MP Library is distributed in the hope that it will be useful, but
13 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
14 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
15 License for more details.
17 You should have received a copy of the GNU Lesser General Public License
18 along with the GNU MP Library. If not, see http://www.gnu.org/licenses/. */
29 check_random (int argc, char *argv[])
31 gmp_randstate_ptr rands = RANDS;
38 reps = atoi (argv[1]);
44 for (i = 0; i < reps; i++)
47 d = (unsigned long) urandom();
49 mpz_erandomb (q, rands, 512);
52 for (qneg = 0; qneg <= 1; qneg++)
54 mpz_divexact_ui (got, a, d);
55 MPZ_CHECK_FORMAT (got);
56 if (mpz_cmp (got, q) != 0)
58 printf ("mpz_divexact_ui wrong\n");
60 printf (" d=%lu\n", d);
62 mpz_trace (" got", got);
79 main (int argc, char **argv)
83 check_random (argc, argv);