Common Trace Format 2 generation

[deliverable/lttng-tools.git] / src / bin / lttng-sessiond / tracker.hpp

diff --git a/src/bin/lttng-sessiond/tracker.hpp b/src/bin/lttng-sessiond/tracker.hpp
new file mode 100644 (file)
index 0000000..c3f6b96
--- /dev/null
+++ b/src/bin/lttng-sessiond/tracker.hpp
@@ -0,0 +1,46 @@
+/*
+ * Copyright (C) 2018 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * Copyright (C) 2020 Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-only
+ *
+ */
+
+#ifndef _LTT_TRACKER_H
+#define _LTT_TRACKER_H
+
+#include <common/tracker.hpp>
+#include <lttng/tracker.h>
+
+struct process_attr_tracker;
+
+enum process_attr_tracker_status {
+       PROCESS_ATTR_TRACKER_STATUS_OK,
+       PROCESS_ATTR_TRACKER_STATUS_ERROR,
+       PROCESS_ATTR_TRACKER_STATUS_EXISTS,
+       PROCESS_ATTR_TRACKER_STATUS_MISSING,
+       PROCESS_ATTR_TRACKER_STATUS_INVALID_TRACKING_POLICY,
+};
+
+struct process_attr_tracker *process_attr_tracker_create(void);
+void process_attr_tracker_destroy(struct process_attr_tracker *tracker);
+
+enum lttng_tracking_policy process_attr_tracker_get_tracking_policy(
+               const struct process_attr_tracker *tracker);
+int process_attr_tracker_set_tracking_policy(
+               struct process_attr_tracker *tracker,
+               enum lttng_tracking_policy tracking_policy);
+
+enum process_attr_tracker_status process_attr_tracker_inclusion_set_add_value(
+               struct process_attr_tracker *tracker,
+               const struct process_attr_value *value);
+enum process_attr_tracker_status
+process_attr_tracker_inclusion_set_remove_value(
+               struct process_attr_tracker *tracker,
+               const struct process_attr_value *value);
+
+enum process_attr_tracker_status process_attr_tracker_get_inclusion_set(
+               const struct process_attr_tracker *tracker,
+               struct lttng_process_attr_values **values);
+
+#endif /* _LTT_TRACKER_H */