dropbear/libtommath/bn_mp_exch.c
Steffen Jaeckel b4bd23b4d2
Update LibTomMath to 1.2.0 (#84)
* update C files

* update other files

* update headers

* update makefiles

* remove mp_set/get_double()

* use ltm 1.2.0 API

* update ltm_desc

* use bundled tommath if system-tommath is too old

* XMALLOC etc. were changed to MP_MALLOC etc.
2020-05-26 23:36:47 +08:00

18 lines
366 B
C

#include "tommath_private.h"
#ifdef BN_MP_EXCH_C
/* LibTomMath, multiple-precision integer library -- Tom St Denis */
/* SPDX-License-Identifier: Unlicense */
/* swap the elements of two integers, for cases where you can't simply swap the
* mp_int pointers around
*/
void mp_exch(mp_int *a, mp_int *b)
{
mp_int t;
t = *a;
*a = *b;
*b = t;
}
#endif