1 /* mpz_swap (dest_integer, src_integer) -- Swap U and V.
3 Copyright 1997, 1998, 2001 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 mpz_swap (mpz_ptr u, mpz_ptr v) __GMP_NOTHROW
27 mp_size_t usize, vsize;
28 mp_size_t ualloc, valloc;
30 ualloc = u->_mp_alloc;
31 valloc = v->_mp_alloc;
32 v->_mp_alloc = ualloc;
33 u->_mp_alloc = valloc;