* DiscImageChef/Checksums/MD5Context.cs:

* DiscImageChef.Checksums/MD5Context.cs:
	* DiscImageChef/Checksums/CDChecksums.cs:
	* DiscImageChef.Checksums/ReedSolomon.cs:
	* DiscImageChef.Checksums/SHA1Context.cs:
	* DiscImageChef/Checksums/ReedSolomon.cs:
	* DiscImageChef/Checksums/SHA1Context.cs:
	* DiscImageChef.Checksums/CDChecksums.cs:
	* DiscImageChef/Checksums/CRC64Context.cs:
	* DiscImageChef/Checksums/CRC32Context.cs:
	* DiscImageChef/Checksums/CRC16Context.cs:
	* DiscImageChef.Checksums/CRC64Context.cs:
	* DiscImageChef.Checksums/CRC32Context.cs:
	* DiscImageChef.Checksums/CRC16Context.cs:
	* DiscImageChef/Checksums/SHA256Context.cs:
	* DiscImageChef.Checksums/SHA512Context.cs:
	* DiscImageChef.Checksums/SHA384Context.cs:
	* DiscImageChef/Checksums/SHA384Context.cs:
	* DiscImageChef/Checksums/SHA512Context.cs:
	* DiscImageChef.Checksums/SHA256Context.cs:
	* DiscImageChef.Checksums/Adler32Context.cs:
	* DiscImageChef/Checksums/SpamSumContext.cs:
	* DiscImageChef/Checksums/Adler32Context.cs:
	* DiscImageChef.Checksums/SpamSumContext.cs:
	* DiscImageChef.Checksums/FletcherContext.cs:
	* DiscImageChef/Checksums/FletcherContext.cs:
	* DiscImageChef.Checksums/RIPEMD160Context.cs:
	* DiscImageChef/Checksums/RIPEMD160Context.cs:
	* DiscImageChef.Checksums/Properties/AssemblyInfo.cs:
	* DiscImageChef.Checksums/DiscImageChef.Checksums.csproj:
	  Move checksums to a separate library.

	* DiscImageChef/Swapping.cs:
	* DiscImageChef/PrintHex.cs:
	* DiscImageChef/ArrayFill.cs:
	* DiscImageChef/DateHandlers.cs:
	* DiscImageChef/StringHandlers.cs:
	* DiscImageChef.Helpers/Swapping.cs:
	* DiscImageChef.Helpers/PrintHex.cs:
	* DiscImageChef/DiscImageChef.csproj:
	* DiscImageChef.Helpers/ArrayFill.cs:
	* DiscImageChef.Helpers/DateHandlers.cs:
	* DiscImageChef/BigEndianBitConverter.cs:
	* DiscImageChef.Helpers/StringHandlers.cs:
	* DiscImageChef/EndianAwareBinaryReader.cs:
	* DiscImageChef.Helpers/BigEndianBitConverter.cs:
	* DiscImageChef.Helpers/EndianAwareBinaryReader.cs:
	* DiscImageChef.Helpers/Properties/AssemblyInfo.cs:
	* DiscImageChef.Helpers/DiscImageChef.Helpers.csproj:
	  Move helpers to a separate library.

	* DiscImageChef.sln:
	  Move helpers to a separate library.
	Move checksums to a separate library.

DiscImageChef.Helpers/ArrayFill.cs

@@ -0,0 +1,70 @@
+/***************************************************************************
+The Disc Image Chef
+----------------------------------------------------------------------------
+ 
+Filename       : ArrayFill.cs
+Version        : 1.0
+Author(s)      : https://github.com/mykohsu
+ 
+Component      : Helpers
+
+Revision       : $Revision$
+Last change by : $Author$
+Date           : $Date$
+ 
+--[ Description ] ----------------------------------------------------------
+ 
+Fills an array with a
+ 
+--[ License ] --------------------------------------------------------------
+ 
+    No license specified by creator.
+
+    Published on https://github.com/mykohsu/Extensions/blob/master/ArrayExtensions.cs
+
+    Assuming open source.
+
+----------------------------------------------------------------------------
+Copyright (C) 2014 mykohsu
+****************************************************************************/
+//$Id$
+using System;
+
+namespace DiscImageChef
+{
+    public static class ArrayHelpers
+    {
+        public static void ArrayFill<T>(T[] destinationArray, T value)
+        {
+            // if called with a single value, wrap the value in an array and call the main function
+            ArrayFill<T>(destinationArray, new T[] { value });
+        }
+
+        public static void ArrayFill<T>(T[] destinationArray, T[] value)
+        {
+            if (destinationArray == null)
+            {
+                throw new ArgumentNullException("destinationArray");
+            }
+
+            if (value.Length > destinationArray.Length)
+            {
+                throw new ArgumentException("Length of value array must not be more than length of destination");
+            }
+
+            // set the initial array value
+            Array.Copy(value, destinationArray, value.Length);
+
+            int arrayToFillHalfLength = destinationArray.Length / 2;
+            int copyLength;
+
+            for(copyLength = value.Length; copyLength < arrayToFillHalfLength; copyLength <<= 1)
+            {
+                Array.Copy(destinationArray, 0, destinationArray, copyLength, copyLength);
+            }
+
+            Array.Copy(destinationArray, 0, destinationArray, copyLength, destinationArray.Length - copyLength);
+        }
+    }
+}
+