--- trunk/reactos/include/reactos/probe.h 2005-12-01 22:40:58 UTC (rev 19818)
+++ trunk/reactos/include/reactos/probe.h 2005-12-01 23:02:50 UTC (rev 19819)
@@ -1,6 +1,10 @@
#ifndef INCLUDE_REACTOS_CAPTURE_H
#define INCLUDE_REACTOS_CAPTURE_H
+#if ! defined(_NTOSKRNL_) && ! defined(_WIN32K_)
+#error Header intended for use by NTOSKRNL/WIN32K only!
+#endif
+
static const UNICODE_STRING __emptyUnicodeString = {0};
static const LARGE_INTEGER __emptyLargeInteger = {{0, 0}};
static const ULARGE_INTEGER __emptyULargeInteger = {{0, 0}};