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Diffstat (limited to 'crypto/src/pqc/math/linearalgebra/Utils.cs')
-rw-r--r-- | crypto/src/pqc/math/linearalgebra/Utils.cs | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/crypto/src/pqc/math/linearalgebra/Utils.cs b/crypto/src/pqc/math/linearalgebra/Utils.cs new file mode 100644 index 000000000..eb2760f82 --- /dev/null +++ b/crypto/src/pqc/math/linearalgebra/Utils.cs @@ -0,0 +1,20 @@ + +namespace Org.BouncyCastle.Pqc.Math.LinearAlgebra +{ + class Utils + { + internal static int UnsignedRightBitShiftInt(int a, int b) + { + uint tmp = (uint) a; + tmp >>= b; + return (int) tmp; + } + + internal static long UnsignedRightBitShiftLong(long a, int b) + { + ulong tmp = (ulong)a; + tmp >>= b; + return (long) tmp; + } + } +} |