Update pts.cs

Author: live1206

samples/snippets/csharp/VS_Snippets_CLR/PtrToStructure/CS/pts.cs

@@ -1,47 +1,90 @@
-using System;
+using System;
+
 using System.Runtime.InteropServices;
-namespace Testing
-{
-	class Class1
+namespace Testing
+
+{
+
+	class Class1
+
 	{
-		// <snippet1>
-		[StructLayout(LayoutKind.Sequential)]
-		public class  INNER
-		{
-			[MarshalAs(UnmanagedType.ByValTStr, SizeConst =  10)]
+		// <snippet1>
+
+		[StructLayout(LayoutKind.Sequential)]
+
+		public class  INNER
+
+		{
+
+			[MarshalAs(UnmanagedType.ByValTStr, SizeConst =  10)]
+
 			public string field1 = "Test";
-		}	
-		[StructLayout(LayoutKind.Sequential)]
-		public struct OUTER
-		{
-			[MarshalAs(UnmanagedType.ByValTStr, SizeConst =  10)]
-			public string field1;
-			[MarshalAs(UnmanagedType.ByValArray, SizeConst =  100)]
-			public byte[] inner;		}
-		[DllImport(@"SomeTestDLL.dll")]
+		}	
+
+		[StructLayout(LayoutKind.Sequential)]
+
+		public struct OUTER
+
+		{
+
+			[MarshalAs(UnmanagedType.ByValTStr, SizeConst =  10)]
+
+			public string field1;
+
+			[MarshalAs(UnmanagedType.ByValArray, SizeConst =  100)]
+
+			public byte[] inner;
+		}
+		[DllImport(@"SomeTestDLL.dll")]
+
 		public static extern void CallTest( ref OUTER po);
-		static void Main(string[] args)
-		{
-			OUTER ed = new OUTER();
-			INNER[] inn=new INNER[10];
-			INNER test = new INNER();
+		static void Main(string[] args)
+
+		{
+
+			OUTER ed = new OUTER();
+
+			INNER[] inn=new INNER[10];
+
+			INNER test = new INNER();
+
 			int iStructSize = Marshal.SizeOf(test);
-			int sz =inn.Length * iStructSize;
+			int sz =inn.Length * iStructSize;
+
 			ed.inner = new byte[sz];
-			try
-			{
-				CallTest( ref ed);			}
-			catch(Exception e)
-			{
-				Console.WriteLine(e.Message);			}
-			IntPtr buffer = Marshal.AllocCoTaskMem(iStructSize*10);
+			try
+
+			{
+
+				CallTest( ref ed);
+			}
+
+			catch(Exception e)
+
+			{
+
+				Console.WriteLine(e.Message);
+			}
+
+			IntPtr buffer = Marshal.AllocCoTaskMem(iStructSize*10);
+
 			Marshal.Copy(ed.inner,0,buffer,iStructSize*10);
-			int iCurOffset = 0;
-			for(int i=0;i<10;i++)
+			int iCurOffset = 0;
+
+			for(int i=0;i<10;i++)
+
 			{
 				inn[i] = (INNER)Marshal.PtrToStructure(new
-IntPtr(buffer.ToInt32()+iCurOffset),typeof(INNER) );
-				iCurOffset += iStructSize;			}
-			Console.WriteLine(ed.field1);
-			Marshal.FreeCoTaskMem(buffer);		}
-		// </snippet1>	}}
+IntPtr(buffer.ToInt32()+iCurOffset),typeof(INNER) );
+
+				iCurOffset += iStructSize;
+			}
+
+			Console.WriteLine(ed.field1);
+
+			Marshal.FreeCoTaskMem(buffer);
+		}
+		// </snippet1>
+	}
+}
+