New file to instantiate GUID's ms-like.

include/initguid.h

+/*
+ * defines a minimum set of macros create GUID's to keep the size 
+ * small
+ *
+ * this file should be included into "only GUID definition *.h" like
+ * shlguid.h
+ */
+
+#ifndef __INIT_GUID_H
+#define __INIT_GUID_H
+
+#include "wtypes.h"
+
+/*****************************************************************************
+ * Macros to declare the GUIDs
+ */
+#ifdef INITGUID
+#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
+        const GUID name = \
+	{ l, w1, w2, { b1, b2,  b3,  b4,  b5,  b6,  b7,  b8 } }
+#else
+#define DEFINE_GUID(name, l, w1, w2, b1, b2, b3, b4, b5, b6, b7, b8) \
+    extern const GUID name
+#endif
+
+#define DEFINE_OLEGUID(name, l, w1, w2) \
+	DEFINE_GUID(name, l, w1, w2, 0xC0,0,0,0,0,0,0,0x46)
+
+#define DEFINE_SHLGUID(name, l, w1, w2) DEFINE_OLEGUID(name,l,w1,w2)
+
+
+#endif