Mercurial > dropbear

comparison libtommath/bn_mp_pack_count.c @ 1733:d529a52b2f7c coverity coverity

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
merge coverity from main
author Matt Johnston <matt@ucc.asn.au>
date Fri, 26 Jun 2020 21:07:34 +0800
parents 1051e4eea25a
children
comparison
equal deleted inserted replaced
1643:b59623a64678 1733:d529a52b2f7c
1 #include "tommath_private.h"
2 #ifdef BN_MP_PACK_COUNT_C
3 /* LibTomMath, multiple-precision integer library -- Tom St Denis */
4 /* SPDX-License-Identifier: Unlicense */
5
6 size_t mp_pack_count(const mp_int *a, size_t nails, size_t size)
7 {
8 size_t bits = (size_t)mp_count_bits(a);
9 return ((bits / ((size * 8u) - nails)) + (((bits % ((size * 8u) - nails)) != 0u) ? 1u : 0u));
10 }
11
12 #endif