Fix 64-bit builds and add UncompressedSize

UncompressedSize/UncompressedSize.cs

@@ -0,0 +1,108 @@
+using System;
+using System.Collections.Generic;
+using System.IO;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+
+using SabreTools.Helper;
+
+namespace SabreTools
+{
+	public class UncompressedSize
+	{
+		public static void Main(string[] args)
+		{
+			List<string> inputs = new List<string>();
+
+			foreach (string arg in args)
+			{
+				if (File.Exists(arg.Replace("\"", "")))
+				{
+					inputs.Add(arg.Replace("\"", ""));
+				}
+				if (Directory.Exists(arg.Replace("\"", "")))
+				{
+					foreach (string file in Directory.GetFiles(arg.Replace("\"", ""), "*", SearchOption.AllDirectories))
+					{
+						inputs.Add(file.Replace("\"", ""));
+					}
+				}
+			}
+
+			Logger logger = new Logger(true, "uncompressedsize.log");
+			logger.Start();
+
+			long size = 0;
+			foreach (string filename in inputs)
+			{
+				Dictionary<string, List<RomData>> roms = new Dictionary<string, List<RomData>>();
+				roms = RomManipulation.ParseDict(filename, 0, 0, roms, logger);
+				foreach (List<RomData> romlist in roms.Values)
+				{
+					foreach (RomData rom in romlist)
+					{
+						size += rom.Size;
+					}
+				}
+			}
+
+			logger.Log("The total file size is: " + GetBytesReadable(size));
+			logger.Close();
+		}
+
+		/// <summary>
+		///  Returns the human-readable file size for an arbitrary, 64-bit file size 
+		/// The default format is "0.### XB", e.g. "4.2 KB" or "1.434 GB"
+		/// </summary>
+		/// <param name="input"></param>
+		/// <returns>Human-readable file size</returns>
+		/// <link>http://www.somacon.com/p576.php</link>
+		public static string GetBytesReadable(long input)
+		{
+			// Get absolute value
+			long absolute_i = (input < 0 ? -input : input);
+			// Determine the suffix and readable value
+			string suffix;
+			double readable;
+			if (absolute_i >= 0x1000000000000000) // Exabyte
+			{
+				suffix = "EB";
+				readable = (input >> 50);
+			}
+			else if (absolute_i >= 0x4000000000000) // Petabyte
+			{
+				suffix = "PB";
+				readable = (input >> 40);
+			}
+			else if (absolute_i >= 0x10000000000) // Terabyte
+			{
+				suffix = "TB";
+				readable = (input >> 30);
+			}
+			else if (absolute_i >= 0x40000000) // Gigabyte
+			{
+				suffix = "GB";
+				readable = (input >> 20);
+			}
+			else if (absolute_i >= 0x100000) // Megabyte
+			{
+				suffix = "MB";
+				readable = (input >> 10);
+			}
+			else if (absolute_i >= 0x400) // Kilobyte
+			{
+				suffix = "KB";
+				readable = input;
+			}
+			else
+			{
+				return input.ToString("0 B"); // Byte
+			}
+			// Divide by 1024 to get fractional value
+			readable = (readable / 1024);
+			// Return formatted number with suffix
+			return readable.ToString("0.### ") + suffix;
+		}
+	}
+}