1 /* mpz_random2 -- Generate a positive random mpz_t of specified size, with
2 long runs of consecutive ones and zeros in the binary representation.
3 Meant for testing of other MP routines.
5 Copyright (C) 1991, 1993, 1994, 1996 Free Software Foundation, Inc.
7 This file is part of the GNU MP Library.
9 The GNU MP Library is free software; you can redistribute it and/or modify
10 it under the terms of the GNU Library General Public License as published by
11 the Free Software Foundation; either version 2 of the License, or (at your
12 option) any later version.
14 The GNU MP Library is distributed in the hope that it will be useful, but
15 WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
16 or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
17 License for more details.
19 You should have received a copy of the GNU Library General Public License
20 along with the GNU MP Library; see the file COPYING.LIB. If not, write to
21 the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
22 MA 02111-1307, USA. */
29 mpz_random2 (mpz_ptr x, mp_size_t size)
38 abs_size = ABS (size);
41 if (x->_mp_alloc < abs_size)
42 _mpz_realloc (x, abs_size);
44 mpn_random2 (x->_mp_d, abs_size);