Rename C++ header files to .hpp

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

diff --git a/src/bin/lttng-sessiond/timer.hpp b/src/bin/lttng-sessiond/timer.hpp
new file mode 100644 (file)
index 0000000..f746f0e
--- /dev/null
+++ b/src/bin/lttng-sessiond/timer.hpp
@@ -0,0 +1,38 @@
+/*
+ * 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 */