Mercurial > dropbear
comparison bn_mp_init_copy.c @ 282:91fbc376f010 libtommath-orig libtommath-0.35
Import of libtommath 0.35
From ltm-0.35.tar.bz2 SHA1 of 3f193dbae9351e92d02530994fa18236f7fde01c
author | Matt Johnston <matt@ucc.asn.au> |
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date | Wed, 08 Mar 2006 13:16:18 +0000 |
parents | |
children | 97db060d0ef5 |
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-1:000000000000 | 282:91fbc376f010 |
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1 #include <tommath.h> | |
2 #ifdef BN_MP_INIT_COPY_C | |
3 /* LibTomMath, multiple-precision integer library -- Tom St Denis | |
4 * | |
5 * LibTomMath is a library that provides multiple-precision | |
6 * integer arithmetic as well as number theoretic functionality. | |
7 * | |
8 * The library was designed directly after the MPI library by | |
9 * Michael Fromberger but has been written from scratch with | |
10 * additional optimizations in place. | |
11 * | |
12 * The library is free for all purposes without any express | |
13 * guarantee it works. | |
14 * | |
15 * Tom St Denis, [email protected], http://math.libtomcrypt.org | |
16 */ | |
17 | |
18 /* creates "a" then copies b into it */ | |
19 int mp_init_copy (mp_int * a, mp_int * b) | |
20 { | |
21 int res; | |
22 | |
23 if ((res = mp_init (a)) != MP_OKAY) { | |
24 return res; | |
25 } | |
26 return mp_copy (b, a); | |
27 } | |
28 #endif |