Added two new stack disciplines to LuaStack

luprex/cpp/core/json.hpp

@@ -17,7 +17,7 @@ namespace json {
     // Returns an error message.  If the error message is an
     // empty string, then the encoding was successful.
     //
-    eng::string encode(LuaStack &LS, LuaSlot in, eng::string &out, bool indent, int maxlen);
+    eng::string encode(LuaCoreStack &LS, LuaSlot in, eng::string &out, bool indent, int maxlen);
 
     // Decode json.
     //
@@ -27,7 +27,7 @@ namespace json {
     // In that case, we return false and set 'out' to the
     // token 'error'.
     //
-    bool decode(LuaStack &LS, LuaSlot out, std::string_view in);
+    bool decode(LuaCoreStack &LS, LuaSlot out, std::string_view in);
 }
     
 #endif // JSON_HPP