diff options
Diffstat (limited to 'libtommath/bn_mp_get_long_long.c')
| -rw-r--r-- | libtommath/bn_mp_get_long_long.c | 39 |
1 files changed, 20 insertions, 19 deletions
diff --git a/libtommath/bn_mp_get_long_long.c b/libtommath/bn_mp_get_long_long.c index 4b959e6..587c727 100644 --- a/libtommath/bn_mp_get_long_long.c +++ b/libtommath/bn_mp_get_long_long.c @@ -1,4 +1,4 @@ -#include <tommath_private.h> +#include "tommath_private.h" #ifdef BN_MP_GET_LONG_LONG_C /* LibTomMath, multiple-precision integer library -- Tom St Denis * @@ -9,33 +9,34 @@ * 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, tstdenis82@gmail.com, http://libtom.org + * SPDX-License-Identifier: Unlicense */ /* get the lower unsigned long long of an mp_int, platform dependent */ -unsigned long long mp_get_long_long (mp_int * a) +unsigned long long mp_get_long_long(const mp_int *a) { - int i; - unsigned long long res; + int i; + unsigned long long res; - if (a->used == 0) { - return 0; - } + if (a->used == 0) { + return 0; + } - /* get number of digits of the lsb we have to read */ - i = MIN(a->used,(int)(((sizeof(unsigned long long) * CHAR_BIT) + DIGIT_BIT - 1) / DIGIT_BIT)) - 1; + /* get number of digits of the lsb we have to read */ + i = MIN(a->used, ((((int)sizeof(unsigned long long) * CHAR_BIT) + DIGIT_BIT - 1) / DIGIT_BIT)) - 1; - /* get most significant digit of result */ - res = DIGIT(a,i); + /* get most significant digit of result */ + res = DIGIT(a, i); #if DIGIT_BIT < 64 - while (--i >= 0) { - res = (res << DIGIT_BIT) | DIGIT(a,i); - } + while (--i >= 0) { + res = (res << DIGIT_BIT) | DIGIT(a, i); + } #endif - return res; + return res; } #endif + +/* ref: HEAD -> master, tag: v1.1.0 */ +/* git commit: 08549ad6bc8b0cede0b357a9c341c5c6473a9c55 */ +/* commit time: 2019-01-28 20:32:32 +0100 */ |