Initial commit

CleanFlashCommon/RedirectionManager.cs

@@ -0,0 +1,33 @@
+using System;
+using System.Runtime.InteropServices;
+
+namespace CleanFlashCommon {
+    public class RedirectionManager {
+        
+        [DllImport("kernel32.dll", SetLastError = true)]
+        static extern bool Wow64DisableWow64FsRedirection(ref IntPtr ptr);
+
+        [DllImport("kernel32.dll", SetLastError = true)]
+        static extern bool Wow64RevertWow64FsRedirection(IntPtr ptr);
+
+        public static IntPtr DisableRedirection() {
+            IntPtr redirectionPtr = (IntPtr)(-1);
+
+            try {
+                Wow64DisableWow64FsRedirection(ref redirectionPtr);
+            } catch {
+                // No Wow64 redirection possible.
+            }
+
+            return redirectionPtr;
+        }
+
+        public static void EnableRedirection(IntPtr redirectionPtr) {
+            try {
+                Wow64RevertWow64FsRedirection(redirectionPtr);
+            } catch {
+                // No Wow64 redirection possible.
+            }
+        }
+    }
+}