1 /*
2     Copyright (C) 2012 Fredrik Johansson
3 
4     This file is part of Arb.
5 
6     Arb is free software: you can redistribute it and/or modify it under
7     the terms of the GNU Lesser General Public License (LGPL) as published
8     by the Free Software Foundation; either version 2.1 of the License, or
9     (at your option) any later version.  See <http://www.gnu.org/licenses/>.
10 */
11 
12 #include "acb.h"
13 
14 int
acb_get_unique_fmpz(fmpz_t z,const acb_t x)15 acb_get_unique_fmpz(fmpz_t z, const acb_t x)
16 {
17     if (!arb_contains_zero(acb_imagref(x)))
18         return 0;
19 
20     return arb_get_unique_fmpz(z, acb_realref(x));
21 }
22 
23