2 Copyright (C) 2008 Free Software Foundation, Inc.
4 This program is free software: you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 3 of the License, or
7 (at your option) any later version.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>. */
22 #define ASSERT(expr) \
27 fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
37 struct random_data rand_state;
40 unsigned int n_big = 0;
42 rand_state.state = NULL;
43 if (initstate_r (time (NULL), buf, sizeof buf, &rand_state))
45 for (i = 0; i < 1000; i++)
48 ASSERT (random_r (&rand_state, &r) == 0);
54 /* Fail if none of the numbers were larger than RAND_MAX / 2. */