1 /* Test gmp_urandomb_ui.
3 Copyright 2003, 2005 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/. */
26 /* Expect numbers generated by rstate to obey the number of bits requested.
27 No point testing bits==BITS_PER_ULONG, since any return is acceptable in
30 check_one (const char *name, gmp_randstate_ptr rstate)
32 unsigned long bits, limit, got;
35 for (bits = 0; bits < BITS_PER_ULONG; bits++)
37 /* will demand got < limit */
40 for (i = 0; i < 5; i++)
42 got = gmp_urandomb_ui (rstate, bits);
45 printf ("Return value out of range:\n");
46 printf (" algorithm: %s\n", name);
47 printf (" bits: %lu\n", bits);
48 printf (" limit: %#lx\n", limit);
49 printf (" got: %#lx\n", got);
57 main (int argc, char *argv[])
61 call_rand_algs (check_one);