1 files changed, 29 insertions, 0 deletions
diff --git a/src/mscorlib/src/Microsoft/Win32/SafeHandles/SafeLibraryHandle.cs b/src/mscorlib/src/Microsoft/Win32/SafeHandles/SafeLibraryHandle.cs
new file mode 100644
index 0000000000..d2ea42b14e
--- /dev/null
+++ b/src/mscorlib/src/Microsoft/Win32/SafeHandles/SafeLibraryHandle.cs
@@ -0,0 +1,29 @@
+// Licensed to the .NET Foundation under one or more agreements.
+// The .NET Foundation licenses this file to you under the MIT license.
+// See the LICENSE file in the project root for more information.
+
+namespace Microsoft.Win32 {
+    using Microsoft.Win32;
+    using Microsoft.Win32.SafeHandles;
+    using System;
+    using System.Runtime.CompilerServices;
+    using System.Runtime.ConstrainedExecution;
+    using System.Runtime.InteropServices;
+    using System.Runtime.Serialization;
+    using System.Runtime.Versioning;
+    using System.Security;
+    using System.Security.Permissions;
+    using System.Text;
+
+    [System.Security.SecurityCritical]  // auto-generated
+    [HostProtectionAttribute(MayLeakOnAbort = true)]
+    sealed internal class SafeLibraryHandle : SafeHandleZeroOrMinusOneIsInvalid {
+        internal SafeLibraryHandle() : base(true) {}
+
+        [System.Security.SecurityCritical]
+        override protected bool ReleaseHandle()
+        {
+            return UnsafeNativeMethods.FreeLibrary(handle);
+        }
+    }
+}