flt.utils.muxer: use a heap to sort iterators (also: rewrite in C++)

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

diff --git a/src/plugins/utils/counter/counter.h b/src/plugins/utils/counter/counter.h
index 39b9a29ab83a9983d86fa5a532b3894a4a6060cb..ad886bb3bfdea3c36af9885f9ab68b3d7585cb17 100644 (file)
--- a/src/plugins/utils/counter/counter.h
+++ b/src/plugins/utils/counter/counter.h
@@ -13,6 +13,10 @@
 #include <stdint.h>
 #include "common/macros.h"
 
+#ifdef __cplusplus
+extern "C" {
+#endif
+
 struct counter {
        bt_message_iterator *msg_iter;
        struct {
@@ -46,4 +50,8 @@ bt_component_class_sink_graph_is_configured_method_status counter_graph_is_confi
 
 bt_component_class_sink_consume_method_status counter_consume(bt_self_component_sink *component);
 
+#ifdef __cplusplus
+}
+#endif
+
 #endif /* BABELTRACE_PLUGINS_UTILS_COUNTER_H */