New storduid.h.

git-svn-id: svn+ssh://svn.code.sf.net/p/mingw-w64/code/trunk@3647 4407c894-4637-0410-b4f5-ada5f102cad1
diff --git a/mingw-w64-headers/include/storduid.h b/mingw-w64-headers/include/storduid.h
new file mode 100644
index 0000000..230dc37
--- /dev/null
+++ b/mingw-w64-headers/include/storduid.h
@@ -0,0 +1,34 @@
+/**
+ * This file has no copyright assigned and is placed in the Public Domain.
+ * This file is part of the w64 mingw-runtime package.
+ * No warranty is given; refer to the file DISCLAIMER.PD within this package.
+ */
+#ifndef _INC_STORDUID
+#define _INC_STORDUID
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+typedef struct _STORAGE_DEVICE_UNIQUE_IDENTIFIER {
+  ULONG Version;
+  ULONG Size;
+  ULONG StorageDeviceIdOffset;
+  ULONG StorageDeviceOffset;
+  ULONG DriveLayoutSignatureOffset;
+} STORAGE_DEVICE_UNIQUE_IDENTIFIER, *PSTORAGE_DEVICE_UNIQUE_IDENTIFIER;
+
+typedef struct _STORAGE_DEVICE_LAYOUT_SIGNATURE {
+  ULONG   Version;
+  ULONG   Size;
+  BOOLEAN Mbr;
+  union {
+    ULONG MbrSignature;
+    GUID  GptDiskId;
+  } DeviceSpecific;
+} STORAGE_DEVICE_LAYOUT_SIGNATURE, *PSTORAGE_DEVICE_LAYOUT_SIGNATURE;
+
+#ifdef __cplusplus
+}
+#endif
+#endif /*_INC_STORDUID*/