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authorjan.nijtmans <nijtmans@users.sourceforge.net>2016-11-16 15:22:26 (GMT)
committerjan.nijtmans <nijtmans@users.sourceforge.net>2016-11-16 15:22:26 (GMT)
commit68111aa5bf7fc228dcfda8beb9de265734925b56 (patch)
treefed7fb157cbaef79f43a45b27379a0fd2d64e6ea /libtommath/bn_mp_cnt_lsb.c
parent29606e4a7b43adb9f923fb5781d3b9a93d9ba1c8 (diff)
parent2adcff3e5ba6e09366ef4208ab81768803ba15bd (diff)
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(experimental) Upgrade to libtommath 1.0 (actually by merging all changes between libtommath 0.42.0 and 1.0). Still to be tested thourougly, before doing anything with it.
Diffstat (limited to 'libtommath/bn_mp_cnt_lsb.c')
-rw-r--r--libtommath/bn_mp_cnt_lsb.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/libtommath/bn_mp_cnt_lsb.c b/libtommath/bn_mp_cnt_lsb.c
index f205e8c..b638dc4 100644
--- a/libtommath/bn_mp_cnt_lsb.c
+++ b/libtommath/bn_mp_cnt_lsb.c
@@ -1,4 +1,4 @@
-#include <tommath.h>
+#include <tommath_private.h>
#ifdef BN_MP_CNT_LSB_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
*/
static const int lnz[16] = {
@@ -26,12 +26,12 @@ int mp_cnt_lsb(const mp_int *a)
mp_digit q, qq;
/* easy out */
- if (mp_iszero(a) == 1) {
+ if (mp_iszero(a) == MP_YES) {
return 0;
}
/* scan lower digits until non-zero */
- for (x = 0; x < a->used && a->dp[x] == 0; x++);
+ for (x = 0; (x < a->used) && (a->dp[x] == 0); x++) {}
q = a->dp[x];
x *= DIGIT_BIT;
@@ -47,3 +47,7 @@ int mp_cnt_lsb(const mp_int *a)
}
#endif
+
+/* $Source$ */
+/* $Revision$ */
+/* $Date$ */