removed const from declaration of vlist_ops for cplusplus

src/vlist.c

@@ -73,7 +73,7 @@ static void vlistPackP    ( void * vlistptr, void * buff, int size,
                             int *position, void *context);
 static int  vlistTxCode   ( void );
 
-const resOps vlist_ops = {
+/*const*/ resOps vlist_ops = {
   (valCompareFunc)vlist_compare,
   (valDestroyFunc)vlist_delete,
   (valPrintFunc)vlistPrintKernel

src/vlist_var.c

@@ -15,7 +15,11 @@
 #include "serialize.h"
 #include "error.h"
 
-extern const resOps vlist_ops;
+extern
+#if !defined(__cplusplus)
+const
+#endif
+resOps vlist_ops;
 
 static
 void vlistvarInitEntry(int vlistID, int varID)