--- mstools/samples/rpc/handles/usrdef/usrdefp.c	2018/08/09 18:22:04	1.1.1.2
+++ mstools/samples/rpc/handles/usrdef/usrdefp.c	2018/08/09 18:24:19	1.1.1.3
@@ -1,25 +1,29 @@
 /****************************************************************************
-			Microsoft RPC Version 1.0
-		      Copyright Microsoft Corp. 1992
-			       usrdef Example
+                    Microsoft RPC Version 1.0
+                 Copyright Microsoft Corp. 1992
+                        usrdef Example
 
-    FILE:	usrdefp.c
+    FILE:       usrdefp.c
+    
     PURPOSE:    Remote procedures that are linked with the server
-		side of RPC distributed application
-    FUNCTIONS:	UsrdefProc() -
-    COMMENTS:
+                side of RPC distributed application
+    
+    FUNCTIONS:  UsrdefProc() -
+    
+    COMMENTS:   This distributed application uses a user-defined handle.
+
 ****************************************************************************/
+
 #include <stdlib.h>
-#include <stdio.h>    // printf
-#include <rpc.h>
-#include "usrdef.h"
+#include <stdio.h>    
+#include "usrdef.h"    // header file generated by MIDL compiler
 
-void UsrdefProc(DATA_HANDLE_TYPE d1, unsigned char * pszString)
+void UsrdefProc(DATA_HANDLE_TYPE dh, unsigned char * pszString)
 {
     printf("%s\n", pszString);
 }
 
-void Shutdown(DATA_HANDLE_TYPE d1)
+void Shutdown(DATA_HANDLE_TYPE dh)
 {
     RPC_STATUS status;
 
@@ -27,15 +31,15 @@ void Shutdown(DATA_HANDLE_TYPE d1)
     status = RpcMgmtStopServerListening(NULL);
     printf("RpcMgmtStopServerListening returned: 0x%x\n", status);
     if (status) {
-        exit(2);
+        exit(status);
     }
 
     printf("Calling RpcServerUnregisterIf\n");
     status = RpcServerUnregisterIf(NULL, NULL, FALSE);
     printf("RpcServerUnregisterIf returned 0x%x\n", status);
     if (status) {
-        exit(2);
+        exit(status);
     }
 }
 
-/* end of file \usrdefp.c */
+/* end file usrdefp.c */