Mercurial > dropbear

comparison libtommath/bn_mp_unsigned_bin_size.c @ 398:59c7938af2bd

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
merge of '1250b8af44b62d8f4fe0f8d9fc7e7a1cc34e7e1c' and '7f8670ac3bb975f40967f3979d09d2199b7e90c8'
author Matt Johnston <matt@ucc.asn.au>
date Sat, 03 Feb 2007 08:20:30 +0000
parents 5ff8218bcee9
children 60fc6476e044
comparison
equal deleted inserted replaced
396:e7c1a77d2921 398:59c7938af2bd
10 * additional optimizations in place. 10 * additional optimizations in place.
11 * 11 *
12 * The library is free for all purposes without any express 12 * The library is free for all purposes without any express
13 * guarantee it works. 13 * guarantee it works.
14 * 14 *
15 * Tom St Denis, [email protected], http://math.libtomcrypt.org 15 * Tom St Denis, [email protected], http://math.libtomcrypt.com
16 */ 16 */
17 17
18 /* get the size for an unsigned equivalent */ 18 /* get the size for an unsigned equivalent */
19 int mp_unsigned_bin_size (mp_int * a) 19 int mp_unsigned_bin_size (mp_int * a)
20 { 20 {
21 int size = mp_count_bits (a); 21 int size = mp_count_bits (a);
22 return (size / 8 + ((size & 7) != 0 ? 1 : 0)); 22 return (size / 8 + ((size & 7) != 0 ? 1 : 0));
23 } 23 }
24 #endif 24 #endif
25
26 /* $Source: /cvs/libtom/libtommath/bn_mp_unsigned_bin_size.c,v $ */
27 /* $Revision: 1.3 $ */
28 /* $Date: 2006/03/31 14:18:44 $ */