1 files changed, 19 insertions, 0 deletions
diff --git a/src/System.Private.CoreLib/shared/Microsoft/Win32/SafeHandles/SafeRegistryHandle.Windows.cs b/src/System.Private.CoreLib/shared/Microsoft/Win32/SafeHandles/SafeRegistryHandle.Windows.cs
new file mode 100644
index 000000000..9b668047a
--- /dev/null
+++ b/src/System.Private.CoreLib/shared/Microsoft/Win32/SafeHandles/SafeRegistryHandle.Windows.cs
@@ -0,0 +1,19 @@
+// 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.
+
+using System.Runtime.InteropServices;
+
+namespace Microsoft.Win32.SafeHandles
+{
+#if REGISTRY_ASSEMBLY
+    public
+#else
+    internal
+#endif
+    sealed partial class SafeRegistryHandle : SafeHandleZeroOrMinusOneIsInvalid
+    {
+        protected override bool ReleaseHandle() =>
+            Interop.Advapi32.RegCloseKey(handle) == Interop.Errors.ERROR_SUCCESS;
+    }
+}