X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=include%2Flttng%2Fust-ctl.h;h=1a4daaef5e8f7d1097253fd3e180b40c177195e6;hb=1f9eff07ad19cfd5e1ac935c8711894e4b499e10;hp=fc6671d4a15da637b14380299363780f19f00f5a;hpb=4318ae1be57eb7983ab4857a7a8eeb4a030a8216;p=lttng-ust.git diff --git a/include/lttng/ust-ctl.h b/include/lttng/ust-ctl.h index fc6671d4..1a4daaef 100644 --- a/include/lttng/ust-ctl.h +++ b/include/lttng/ust-ctl.h @@ -44,15 +44,23 @@ int ustctl_disable(int sock, struct lttng_ust_object_data *object); int ustctl_start_session(int sock, int handle); int ustctl_stop_session(int sock, int handle); -int ustctl_tracepoint_list(int sock); /* not implemented yet */ +/* + * ustctl_tracepoint_list returns a tracepoint list handle, or negative + * error value. + */ +int ustctl_tracepoint_list(int sock); +/* + * ustctl_tracepoint_list_get is used to iterate on the tp list + * handle. End is iteration is reached when -ENOENT is returned. + */ +int ustctl_tracepoint_list_get(int sock, int tp_list_handle, + struct lttng_ust_tracepoint_iter *iter); + int ustctl_tracer_version(int sock, struct lttng_ust_tracer_version *v); int ustctl_wait_quiescent(int sock); -/* Flush each buffers in this channel */ -int ustctl_flush_buffer(int sock, struct lttng_ust_object_data *channel_data); +int ustctl_sock_flush_buffer(int sock, struct lttng_ust_object_data *object); -/* not implemented yet */ -struct lttng_ust_calibrate; int ustctl_calibrate(int sock, struct lttng_ust_calibrate *calibrate); /* @@ -117,7 +125,13 @@ int ustctl_get_subbuf(struct lttng_ust_shm_handle *handle, int ustctl_put_subbuf(struct lttng_ust_shm_handle *handle, struct lttng_ust_lib_ring_buffer *buf); -/* Release object created by members of this API */ -void release_object(int sock, struct lttng_ust_object_data *data); +void ustctl_flush_buffer(struct lttng_ust_shm_handle *handle, + struct lttng_ust_lib_ring_buffer *buf, + int producer_active); + +/* Release object created by members of this API. */ +int ustctl_release_object(int sock, struct lttng_ust_object_data *data); +/* Release handle returned by create session. */ +int ustctl_release_handle(int sock, int handle); #endif /* _LTTNG_UST_CTL_H */