1 /* mpc_get_version -- MPC version
3 Copyright (C) 2008, 2009, 2010, 2011, 2012 INRIA
5 This file is part of GNU MPC.
7 GNU MPC is free software; you can redistribute it and/or modify it under
8 the terms of the GNU Lesser General Public License as published by the
9 Free Software Foundation; either version 3 of the License, or (at your
10 option) any later version.
12 GNU MPC is distributed in the hope that it will be useful, but WITHOUT ANY
13 WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
14 FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
17 You should have received a copy of the GNU Lesser General Public License
18 along with this program. If not, see http://www.gnu.org/licenses/ .
23 #if MPFR_VERSION_MAJOR < 3
24 /* The following are functions defined for compatibility with mpfr < 3;
25 logically, they should be defined in a separate file, but then gcc
26 complains about an empty translation unit with mpfr >= 3. */
29 mpfr_set_zero (mpfr_ptr z, int s)
31 mpfr_set_ui (z, 0ul, GMP_RNDN);
33 mpfr_neg (z, z, GMP_RNDN);
37 mpfr_regular_p (mpfr_srcptr z)
39 return (mpfr_number_p (z) && !mpfr_zero_p (z));
45 mpc_get_version (void)