Fix: headers: make static inline upcasts compatible with C++

[babeltrace.git] / include / babeltrace / graph / self-component-port-input-message-iterator.h

diff --git a/include/babeltrace/graph/self-component-port-input-message-iterator.h b/include/babeltrace/graph/self-component-port-input-message-iterator.h
index 61fd2b21acafb50e63ba928b289afc3a51ff5373..1efefe13565d757b9fe575f91bc70438b927c563 100644 (file)
--- a/include/babeltrace/graph/self-component-port-input-message-iterator.h
+++ b/include/babeltrace/graph/self-component-port-input-message-iterator.h
@@ -31,7 +31,8 @@
 /*
  * For bt_component, bt_message_iterator,
  * bt_self_component_port_input_message_iterator,
 /*
  * For bt_component, bt_message_iterator,
  * bt_self_component_port_input_message_iterator,

- * bt_self_component_port_input, bt_message_array_const, bt_bool
+ * bt_self_component_port_input, bt_message_array_const, bt_bool,
+ * __BT_UPCAST

  */
 #include <babeltrace/types.h>
 
  */
 #include <babeltrace/types.h>
 


@@ -44,7 +45,7 @@ bt_message_iterator *
 bt_self_component_port_input_message_iterator_as_message_iterator(
                bt_self_component_port_input_message_iterator *iterator)
 {
 bt_self_component_port_input_message_iterator_as_message_iterator(
                bt_self_component_port_input_message_iterator *iterator)
 {

-       return (void *) iterator;
+       return __BT_UPCAST(bt_message_iterator, iterator);

 }
 
 extern bt_self_component_port_input_message_iterator *
 }
 
 extern bt_self_component_port_input_message_iterator *