*/
#include <stdint.h>
+#include <babeltrace/clock-types.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
/*
* trace_handle : unique identifier of a trace
const char *bt_trace_handle_get_path(struct bt_context *ctx, int handle_id);
/*
- * bt_trace_handle_get_timestamp_begin : returns the creation time of the buffers
- * of a trace or -1ULL on error.
+ * bt_trace_handle_get_timestamp_begin : returns the creation time (in
+ * nanoseconds or cycles depending on type) of the buffers of a trace
+ * or -1ULL on error.
*/
-uint64_t bt_trace_handle_get_timestamp_begin(struct bt_context *ctx, int handle_id);
+uint64_t bt_trace_handle_get_timestamp_begin(struct bt_context *ctx,
+ int handle_id, enum bt_clock_type type);
/*
- * bt_trace_handle_get_timestamp_end : returns the destruction timestamp of the
- * buffers of a trace or -1ULL on error.
+ * bt_trace_handle_get_timestamp_end : returns the destruction timestamp
+ * (in nanoseconds or cycles depending on type) of the buffers of a trace
+ * or -1ULL on error.
*/
-uint64_t bt_trace_handle_get_timestamp_end(struct bt_context *ctx, int handle_id);
+uint64_t bt_trace_handle_get_timestamp_end(struct bt_context *ctx,
+ int handle_id, enum bt_clock_type type);
/*
* bt_ctf_event_get_handle_id : get the handle id associated with an event
*/
int bt_ctf_event_get_handle_id(const struct bt_ctf_event *event);
+#ifdef __cplusplus
+}
+#endif
+
#endif /* _BABELTRACE_TRACE_HANDLE_H */