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| author | jan.nijtmans <nijtmans@users.sourceforge.net> | 2016-11-18 09:50:37 (GMT) |
|---|---|---|
| committer | jan.nijtmans <nijtmans@users.sourceforge.net> | 2016-11-18 09:50:37 (GMT) |
| commit | c85162575b2a6ba6d8b7103a103d8724c2d51e03 (patch) | |
| tree | c945d6b5352f04dfb8dcda9435522ae38bf25c51 /libtommath/bn_mp_2expt.c | |
| parent | e0c2fc16a8641c16944de458557edf2d315d688b (diff) | |
| parent | 44774dc3238ca1e269c6acedcbdfb449780c96f9 (diff) | |
| download | tcl-c85162575b2a6ba6d8b7103a103d8724c2d51e03.zip tcl-c85162575b2a6ba6d8b7103a103d8724c2d51e03.tar.gz tcl-c85162575b2a6ba6d8b7103a103d8724c2d51e03.tar.bz2 | |
Fix [e6f27aa56fa51bfc1752ce768bf0d301c60bfd2c|e6f27aa56f]: Update libtommath to 1.0
Diffstat (limited to 'libtommath/bn_mp_2expt.c')
| -rw-r--r-- | libtommath/bn_mp_2expt.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/libtommath/bn_mp_2expt.c b/libtommath/bn_mp_2expt.c index a32572d..2845814 100644 --- a/libtommath/bn_mp_2expt.c +++ b/libtommath/bn_mp_2expt.c @@ -1,4 +1,4 @@ -#include <tommath.h> +#include <tommath_private.h> #ifdef BN_MP_2EXPT_C /* LibTomMath, multiple-precision integer library -- Tom St Denis * @@ -12,7 +12,7 @@ * The library is free for all purposes without any express * guarantee it works. * - * Tom St Denis, tomstdenis@gmail.com, http://math.libtomcrypt.com + * Tom St Denis, tstdenis82@gmail.com, http://libtom.org */ /* computes a = 2**b @@ -29,12 +29,12 @@ mp_2expt (mp_int * a, int b) mp_zero (a); /* grow a to accomodate the single bit */ - if ((res = mp_grow (a, b / DIGIT_BIT + 1)) != MP_OKAY) { + if ((res = mp_grow (a, (b / DIGIT_BIT) + 1)) != MP_OKAY) { return res; } /* set the used count of where the bit will go */ - a->used = b / DIGIT_BIT + 1; + a->used = (b / DIGIT_BIT) + 1; /* put the single bit in its place */ a->dp[b / DIGIT_BIT] = ((mp_digit)1) << (b % DIGIT_BIT); @@ -42,3 +42,7 @@ mp_2expt (mp_int * a, int b) return MP_OKAY; } #endif + +/* $Source$ */ +/* $Revision$ */ +/* $Date$ */ |