Old snapshot `bigint-2006.05.01'; see the ChangeLog file.

[bigint/bigint.git] / BigUnsigned.cc

diff --git a/BigUnsigned.cc b/BigUnsigned.cc
index 10c47db..33fe0af 100644 (file)
--- a/BigUnsigned.cc
+++ b/BigUnsigned.cc
@@ -1,6 +1,5 @@
 /*
 * Matt McCutchen's Big Integer Library
-* http://hashproduct.metaesthetics.net/bigint/
 */
 
 #include "BigUnsigned.hh"
@@ -428,7 +427,7 @@ void BigUnsigned::multiply(const BigUnsigned &a, const BigUnsigned &b) {
        for (i = 0; i < a.len; i++) {
                // For each 1-bit of that block...
                for (i2 = 0; i2 < N; i2++) {
-                       if ((a.blk[i] & (1 << i2)) == 0)
+                       if ((a.blk[i] & (Blk(1) << i2)) == 0)
                                continue;
                        /*
                        * Add b to this, shifted left i blocks and i2 bits.
@@ -623,7 +622,7 @@ void BigUnsigned::divideWithRemainder(const BigUnsigned &b, BigUnsigned &q) {
                        * the region of work2 we copy is just [i, k).
                        */
                        if (!borrowIn) {
-                               q.blk[i] |= (1 << i2);
+                               q.blk[i] |= (Blk(1) << i2);
                                while (k > i) {
                                        k--;
                                        blk[k] = work2[k];