--- mstools/samples/rpc/handles/usrdef/usrdefc.c	2018/08/09 18:20:56	1.1
+++ mstools/samples/rpc/handles/usrdef/usrdefc.c	2018/08/09 18:22:04	1.1.1.2
@@ -8,7 +8,6 @@
 			 -p protocol_sequence
 			 -e endpoint
 			 -o options
-			 -u uuid
 
     PURPOSE:	Client side of RPC distributed application
     FUNCTIONS:	main() - binds to server and calls remote procedure
@@ -29,22 +28,21 @@ void Usage(char * pszProgramName)
     fprintf(stderr, " -n network_address\n");
     fprintf(stderr, " -e endpoint\n");
     fprintf(stderr, " -o options\n");
-    fprintf(stderr, " -u uuid\n");
     fprintf(stderr, " -s string\n");
     exit(1);
 }
 
-void main(int argc, char **argv)
+void _CRTAPI1 main(int argc, char **argv)
 {
 int i;
 DATA_HANDLE_TYPE dhBinding;
 unsigned char * pszString = "hello, world";
 
     dhBinding.pszProtocolSequence = "ncacn_np";
-    dhBinding.pszUuid = "12345678-1234-1234-1234-123456789ABC";
-    dhBinding.pszEndpoint =  "\\pipe\\usrdef";
-    dhBinding.pszNetworkAddress = NULL;
-    dhBinding.pszOptions = NULL;
+    dhBinding.pszUuid		  = NULL;
+    dhBinding.pszEndpoint	  =  "\\pipe\\usrdef";
+    dhBinding.pszNetworkAddress   = NULL;
+    dhBinding.pszOptions	  = NULL;
 
     // allow the user to override settings with command line switches
     for (i = 1; i < argc; i++) {
@@ -62,9 +60,6 @@ unsigned char * pszString = "hello, worl
 		case 'o':
 		    dhBinding.pszOptions = argv[++i];
 		    break;
-		case 'u':
-		    dhBinding.pszUuid = argv[++i];
-		    break;
 		case 's':
 		    pszString = argv[++i];
 		    break;