blob: 0ef485adb6ae5d67ed402c74a27e2c1066650efb [file] [log] [blame]
#include <tommath.h>
#ifdef BN_MP_EXCH_C
/* LibTomMath, multiple-precision integer library -- Tom St Denis
* LibTomMath is a library that provides multiple-precision
* integer arithmetic as well as number theoretic functionality.
* The library was designed directly after the MPI library by
* Michael Fromberger but has been written from scratch with
* additional optimizations in place.
* The library is free for all purposes without any express
* guarantee it works.
* Tom St Denis,,
/* swap the elements of two integers, for cases where you can't simply swap the
* mp_int pointers around
mp_exch (mp_int * a, mp_int * b)
mp_int t;
t = *a;
*a = *b;
*b = t;