1 /* mpf_init2() -- Make a new multiple precision number with value 0.
3 Copyright 1993, 1994, 1995, 2000, 2001, 2004 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/. */
24 mpf_init2 (mpf_ptr r
, mp_bitcnt_t prec_in_bits
)
28 prec
= __GMPF_BITS_TO_PREC (prec_in_bits
);
32 r
->_mp_d
= (mp_ptr
) (*__gmp_allocate_func
) ((prec
+ 1) * BYTES_PER_MP_LIMB
);