#define BABELTRACE_GRAPH_COMPONENT_CLASS_CONST_H
/*
+ * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
* Copyright 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
BT_COMPONENT_CLASS_TYPE_SINK;
}
+extern void bt_component_class_get_ref(
+ const struct bt_component_class *component_class);
+
+extern void bt_component_class_put_ref(
+ const struct bt_component_class *component_class);
+
+#define BT_COMPONENT_CLASS_PUT_REF_AND_RESET(_var) \
+ do { \
+ bt_component_class_put_ref(_var); \
+ (_var) = NULL; \
+ } while (0)
+
+#define BT_COMPONENT_CLASS_MOVE_REF(_var_dst, _var_src) \
+ do { \
+ bt_component_class_put_ref(_var_dst); \
+ (_var_dst) = (_var_src); \
+ (_var_src) = NULL; \
+ } while (0)
+
#ifdef __cplusplus
}
#endif