## Artifact a25b14e27d487a66ef3cf202de683dbac550d2e7:

- Executable file wiki_references/2017/software/p2psim/src/third_party/libgmp_v_4_1_2/gmp-4.1.2/mpf/urandomb.c — part of check-in [58fe99e749] at 2017-05-16 00:49:42 on branch trunk — wiki references (user: martin_vahi, size: 1772) [annotate] [blame] [check-ins using] [more...]
- Executable file wiki_references/2017/software/simulators/p2psim/src/third_party/libgmp_v_4_1_2/gmp-4.1.2/mpf/urandomb.c — part of check-in [2f37af65e5] at 2018-01-22 21:27:03 on branch trunk — VS p2psim -> simulators/p2psim (user: martin_vahi, size: 1772) [annotate] [blame] [check-ins using]
- Executable file wiki_references/2017/software/simulators/src/third_party/libgmp_v_4_1_2/gmp-4.1.2/mpf/urandomb.c — part of check-in [e19a814400] at 2018-01-22 21:20:12 on branch trunk — VS temporary rename (user: martin_vahi, size: 1772) [annotate] [blame] [check-ins using]

`/* mpf_urandomb (rop, state, nbits) -- Generate a uniform pseudorandom real number between 0 (inclusive) and 1 (exclusive) of size NBITS, using STATE as the random state previously initialized by a call to gmp_randinit(). Copyright 1999, 2000, 2001, 2002 Free Software Foundation, Inc. This file is part of the GNU MP Library. The GNU MP Library is free software; you can redistribute it and/or modify it under the terms of the GNU Lesser General Public License as published by the Free Software Foundation; either version 2.1 of the License, or (at your option) any later version. The GNU MP Library is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more details. You should have received a copy of the GNU Lesser General Public License along with the GNU MP Library; see the file COPYING.LIB. If not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #include "gmp.h" #include "gmp-impl.h" void mpf_urandomb (mpf_t rop, gmp_randstate_t rstate, unsigned long int nbits) { mp_ptr rp; mp_size_t nlimbs; mp_exp_t exp; nbits = MIN (nbits, __GMPF_PREC_TO_BITS (rop->_mp_prec)); rp = PTR (rop); nlimbs = (nbits + GMP_NUMB_BITS - 1) / GMP_NUMB_BITS; _gmp_rand (rp, rstate, nbits); /* If nbits isn't a multiple of GMP_NUMB_BITS, shift up. */ if (nlimbs != 0) { if (nbits % GMP_NUMB_BITS != 0) mpn_lshift (rp, rp, nlimbs, GMP_NUMB_BITS - nbits % GMP_NUMB_BITS); } exp = 0; while (nlimbs != 0 && rp[nlimbs - 1] == 0) { nlimbs--; exp--; } EXP (rop) = exp; SIZ (rop) = nlimbs; }`