+/*
+ * Copyright (C) 2017 Julien Desfossez <jdesfossez@efficios.com>
+ * Copyright (C) 2018 Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-only
+ *
+ */
+
+#ifndef SESSIOND_TIMER_H
+#define SESSIOND_TIMER_H
+
+#include <pthread.h>
+#include <stdbool.h>
+
+#include "session.hpp"
+
+struct timer_thread_parameters {
+ struct rotation_thread_timer_queue *rotation_thread_job_queue;
+};
+
+int timer_signal_init(void);
+
+/* Start a session's rotation pending check timer (one-shot mode). */
+int timer_session_rotation_pending_check_start(struct ltt_session *session,
+ unsigned int interval_us);
+/* Stop a session's rotation pending check timer. */
+int timer_session_rotation_pending_check_stop(struct ltt_session *session);
+
+/* Start a session's rotation schedule timer. */
+int timer_session_rotation_schedule_timer_start(struct ltt_session *session,
+ unsigned int interval_us);
+/* Stop a session's rotation schedule timer. */
+int timer_session_rotation_schedule_timer_stop(struct ltt_session *session);
+
+bool launch_timer_thread(
+ struct timer_thread_parameters *timer_thread_parameters);
+
+#endif /* SESSIOND_TIMER_H */