Commit for development environment setup

PROMS/ReferencedObjectsOld/LibSource/Utils/DirSpace.cs

@@ -0,0 +1,73 @@
+/*********************************************************************************************
+ * Copyright 2005 - Volian Enterprises, Inc. All rights reserved.
+ * Volian Enterprises - Proprietary Information - DO NOT COPY OR DISTRIBUTE
+ * ------------------------------------------------------------------------------
+ * $Workfile: DirSpace.cs $     $Revision: 1 $
+ * $Author: Kathy $   $Date: 3/08/05 1:46p $
+ *
+ * $History: DirSpace.cs $
+ * 
+ * *****************  Version 1  *****************
+ * User: Kathy        Date: 3/08/05    Time: 1:46p
+ * Created in $/LibSource/Utils
+ * Approval
+ *********************************************************************************************/
+using System;
+using System.IO;
+using System.Runtime.InteropServices;
+
+namespace Utils
+{
+	/// <summary>
+	/// Summary description for DirSpace.
+	/// </summary>
+	public class DirSpace
+	{
+		static DirSpace()
+		{			
+		}
+
+		[DllImport("kernel32.dll", CharSet=CharSet.Auto, SetLastError=true)]
+		public static extern bool GetDiskFreeSpaceEx(
+			[MarshalAs(UnmanagedType.LPTStr)] string lpDirectoryName,
+			ref long lpFreeBytesAvailable,
+			ref long lpTotalNumberOfBytes,
+			ref long lpTotalNumberOfFreeBytes);
+		
+		public static long Free()
+		{
+			string curdir = Environment.CurrentDirectory;
+			long freeBytes = new long();
+			long totalFreeBytes = new long();
+			long totalBytes = new long();
+
+			bool x = GetDiskFreeSpaceEx(curdir, ref freeBytes, ref totalFreeBytes, ref
+				totalBytes);
+			return totalFreeBytes;
+		}
+
+		private static long DirSize(DirectoryInfo d) 
+		{    
+			long Size = 0;    
+			// Add file sizes.
+			FileInfo[] fis = d.GetFiles();
+			foreach (FileInfo fi in fis) 
+			{      
+				Size += fi.Length;    
+			}
+			// Add subdirectory sizes.
+			DirectoryInfo[] dis = d.GetDirectories();
+			foreach (DirectoryInfo di in dis) 
+			{
+				Size += DirSize(di);   
+			}
+			return(Size);  
+		}
+
+		public static long Get(string TheDirectory)
+		{
+			DirectoryInfo d = new DirectoryInfo(TheDirectory);
+			return DirSize(d);
+		}
+	}
+}