- allow scriptcontext objects to be dynamic

- enhancements in scriptcontext (error messages stored as properties)

sctdriveadapter.c

@@ -306,8 +306,9 @@ int SctMakeDriveAdapter(SConnection * pCon, SicsInterp * pSics,
   }
 
   if (argc < 4) {
-    SCWrite(pCon, "ERROR: not enough arguments for SctMakeDriveAdapter",
-            eError);
+    SCPrintf(pCon, eError,
+             "ERROR: should be  %s <object name> <existing-node> <controller>",
+             argv[0]);
     return 0;
   }
 
@@ -335,12 +336,8 @@ int SctMakeDriveAdapter(SConnection * pCon, SicsInterp * pSics,
 }
 
 /*---------------------------------------------------------------*/
-int SctMakeDriveObject(SConnection * pCon, SicsInterp * pSics,
-                       void *object, int argc, char *argv[]);
-
-void SctDriveInit(void)
+void SctDriveAdapterInit(void)
 {
   AddCmd("makesctdrive", SctMakeDriveAdapter);
   AddCmd("dynsctdrive", SctMakeDriveAdapter);
-  AddCmd("makesctdriveobj", SctMakeDriveObject);
 }