lib: make the "port connected" method return a status

[babeltrace.git] / plugins / utils / counter / counter.h

diff --git a/plugins/utils/counter/counter.h b/plugins/utils/counter/counter.h
index 33dda03e78788d05dbc64225cb9cfafca22b370e..aa6e7c8dc868b6b965e61e2b08347c84e1e89ffe 100644 (file)
--- a/plugins/utils/counter/counter.h
+++ b/plugins/utils/counter/counter.h
@@ -24,9 +24,7 @@
  */
 
 #include <glib.h>
-#include <babeltrace/graph/private-component.h>
-#include <babeltrace/graph/private-port.h>
-#include <babeltrace/graph/port.h>
+#include <babeltrace/babeltrace.h>
 #include <stdbool.h>
 #include <stdint.h>
 
@@ -46,15 +44,16 @@ struct counter {
                uint64_t other;
        } count;
        uint64_t last_printed_total;
+       uint64_t at;
        uint64_t step;
        bool hide_zero;
-       bool error;
 };
 
 enum bt_component_status counter_init(struct bt_private_component *component,
                struct bt_value *params, void *init_method_data);
 void counter_finalize(struct bt_private_component *component);
-void counter_port_connected(struct bt_private_component *component,
+enum bt_component_status counter_port_connected(
+               struct bt_private_component *component,
                struct bt_private_port *self_port,
                struct bt_port *other_port);
 enum bt_component_status counter_consume(struct bt_private_component *component);