1/* mpc_get_version -- MPC version
2
3Copyright (C) 2008, 2009, 2010, 2011, 2012 INRIA
4
5This file is part of GNU MPC.
6
7GNU MPC is free software; you can redistribute it and/or modify it under
8the terms of the GNU Lesser General Public License as published by the
9Free Software Foundation; either version 3 of the License, or (at your
10option) any later version.
11
12GNU MPC is distributed in the hope that it will be useful, but WITHOUT ANY
13WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
14FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for
15more details.
16
17You should have received a copy of the GNU Lesser General Public License
18along with this program. If not, see http://www.gnu.org/licenses/ .
19*/
20
21#include "mpc-impl.h"
22
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.            */
27
28void
29mpfr_set_zero (mpfr_ptr z, int s)
30{
31   mpfr_set_ui (z, 0ul, GMP_RNDN);
32   if (s < 0)
33      mpfr_neg (z, z, GMP_RNDN);
34}
35
36int
37mpfr_regular_p (mpfr_srcptr z)
38{
39   return (mpfr_number_p (z) && !mpfr_zero_p (z));
40}
41#endif /* mpfr < 3 */
42
43
44const char *
45mpc_get_version (void)
46{
47  return "1.0.1";
48}
49