--- mstools/h/rpc.h	2018/08/09 18:20:34	1.1.1.2
+++ mstools/h/rpc.h	2018/08/09 18:21:14	1.1.1.3
@@ -20,8 +20,12 @@
 typedef void * I_RPC_HANDLE;
 typedef long RPC_STATUS;
 #define PAPI
-#define RPC_ENTRY
 #define RPC_UNICODE_SUPPORTED
+#if defined(i386)
+#define RPC_ENTRY __stdcall
+#else
+#define RPC_ENTRY
+#endif
 
 #ifdef IN
 #undef IN