X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=include%2Flttng%2Flttng.h;h=d37d6c06510528423025fd4ba250fb87651e83cd;hp=85d13c9029d9c7d887506b30d7af9286683637d2;hb=c25613651ac7525a16b9877230a682fc1a64e036;hpb=1239a312e7e0e4c33948fdaf04e7637cb93c8b10

diff --git a/include/lttng/lttng.h b/include/lttng/lttng.h
index 85d13c902..d37d6c065 100644
--- a/include/lttng/lttng.h
+++ b/include/lttng/lttng.h
@@ -39,23 +39,15 @@
 extern "C" {
 #endif
 
-/* Health component for the health check function. */
-enum lttng_health_component {
-	LTTNG_HEALTH_CMD,
-	LTTNG_HEALTH_APP_MANAGE,
-	LTTNG_HEALTH_APP_REG,
-	LTTNG_HEALTH_KERNEL,
-	LTTNG_HEALTH_CONSUMER,
-	LTTNG_HEALTH_HT_CLEANUP,
-	LTTNG_HEALTH_APP_MANAGE_NOTIFY,
-	LTTNG_HEALTH_APP_REG_DISPATCH,
-	LTTNG_HEALTH_ALL,
-};
-
 enum lttng_calibrate_type {
 	LTTNG_CALIBRATE_FUNCTION              = 0,
 };
 
+/* Machine interface output type */
+enum lttng_mi_output_type {
+	LTTNG_MI_XML                          = 1 /* XML output */
+};
+
 #define LTTNG_CALIBRATE_PADDING1           16
 struct lttng_calibrate {
 	enum lttng_calibrate_type type;
@@ -156,43 +148,39 @@ extern int lttng_set_consumer_url(struct lttng_handle *handle,
 		const char *control_url, const char *data_url);
 
 /*
- * Enable the consumer for a session and domain.
+ * For a given session name, this call checks if the data is ready to be read
+ * or is still being extracted by the consumer(s) (pending) hence not ready to
+ * be used by any readers.
+ *
+ * Return 0 if there is _no_ data pending in the buffers thus having a
+ * guarantee that the data can be read safely. Else, return 1 if there is still
+ * traced data is pending. On error, a negative value is returned and readable
+ * by lttng_strerror().
  */
-extern LTTNG_DEPRECATED("This call is now obsolete.")
-int lttng_enable_consumer(struct lttng_handle *handle);
+extern int lttng_data_pending(const char *session_name);
 
 /*
- * Disable consumer for a session and domain.
+ * Deprecated, replaced by lttng_regenerate_metadata.
  */
-extern LTTNG_DEPRECATED("This call is now obsolete.")
-int lttng_disable_consumer(struct lttng_handle *handle);
+LTTNG_DEPRECATED()
+extern int lttng_metadata_regenerate(const char *session_name);
 
 /*
- * Check session daemon health for a specific component.
- *
- * Return 0 if health is OK or 1 if BAD. A returned value of -1 indicate that
- * the control library was not able to connect to the session daemon health
- * socket.
- *
- * Any other positive value is an lttcomm error which can be translate with
- * lttng_strerror().
- *
- * Please see lttng-health-check(3) man page for more information.
+ * Trigger the regeneration of the metadata for a session.
+ * The new metadata overwrite the previous one locally or remotely (through
+ * the lttng-relayd). Only kernel, per-uid and non-live sessions are supported.
+ * Return 0 on success, a negative LTTng error code on error.
  */
-extern LTTNG_DEPRECATED("This call is now obsolete.")
-int lttng_health_check(enum lttng_health_component c);
+extern int lttng_regenerate_metadata(const char *session_name);
 
 /*
- * For a given session name, this call checks if the data is ready to be read
- * or is still being extracted by the consumer(s) (pending) hence not ready to
- * be used by any readers.
+ * Trigger the regeneration of the statedump for a session. The new statedump
+ * information is appended to the currently active trace, the session needs to
+ * be active.
  *
- * Return 0 if there is _no_ data pending in the buffers thus having a
- * guarantee that the data can be read safely. Else, return 1 if there is still
- * traced data is pending. On error, a negative value is returned and readable
- * by lttng_strerror().
+ * Return 0 on success, a negative LTTng error code on error.
  */
-extern int lttng_data_pending(const char *session_name);
+extern int lttng_regenerate_statedump(const char *session_name);
 
 #ifdef __cplusplus
 }