Clean-up: Remove java-doc style function header from session.h

[lttng-tools.git] / include / lttng / session.h

diff --git a/include/lttng/session.h b/include/lttng/session.h
index 7b1c8da6aa10825f66ad06aaa9ee76a440542c08..e0594d2e82e452bf072d90899b945b2afc31be3c 100644 (file)
--- a/include/lttng/session.h
+++ b/include/lttng/session.h
@@ -136,6 +136,19 @@ extern int lttng_track_pid(struct lttng_handle *handle, int pid);
  */
 extern int lttng_untrack_pid(struct lttng_handle *handle, int pid);
 
+/*
+ * List PIDs in the tracker.
+ *
+ * enabled is set to whether the PID tracker is enabled.
+ * pids is set to an allocated array of PIDs currently tracked. On
+ * success, pids must be freed by the caller.
+ * nr_pids is set to the number of entries contained by the pids array.
+ *
+ * Returns 0 on success, else a negative LTTng error code.
+ */
+extern int lttng_list_tracker_pids(struct lttng_handle *handle,
+               int *enabled, int32_t **pids, size_t *nr_pids);
+
 #ifdef __cplusplus
 }
 #endif