X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=src%2Fcommon%2Fmi-lttng.h;h=76455c25ca4161f644e7928538e742e1407dcd54;hb=b7238f7cfdcc67f4c254c03004989156c13c4c15;hp=a5c448023618a8a789e7e50c9ec04a4a11da305f;hpb=ab5be9fa2eb5ba9600a82cd18fd3cfcbac69169a;p=lttng-tools.git

diff --git a/src/common/mi-lttng.h b/src/common/mi-lttng.h
index a5c448023..76455c25c 100644
--- a/src/common/mi-lttng.h
+++ b/src/common/mi-lttng.h
@@ -1,9 +1,8 @@
 /*
- * Copyright (C) 2014 Jonathan Rajotte <jonathan.r.julien@gmail.com>
- * Copyright (C) 2014 Olivier Cotte <olivier.cotte@polymtl.ca>
+ * Copyright (C) 2014 EfficiOS Inc.
  * Copyright (C) 2016 Jérémie Galarneau <jeremie.galarneau@efficios.com>
  *
- * SPDX-License-Identifier: GPL-2.0-only
+ * SPDX-License-Identifier: LGPL-2.1-only
  *
  */
 
@@ -596,7 +595,7 @@ int mi_lttng_event_fields_open(struct mi_writer *writer);
 int mi_lttng_trackers_open(struct mi_writer *writer);
 
 /*
- * Machine interface: open a id tracker element.
+ * Machine interface: open a process attribute tracker element.
  *
  * writer An instance of a machine interface writer.
  *
@@ -605,8 +604,8 @@ int mi_lttng_trackers_open(struct mi_writer *writer);
  *
  * Note: A targets element is also opened for each tracker definition
  */
-int mi_lttng_id_tracker_open(
-		struct mi_writer *writer, enum lttng_tracker_type tracker_type);
+int mi_lttng_process_attribute_tracker_open(
+		struct mi_writer *writer, enum lttng_process_attr process_attr);
 
 /*
  * Machine interface: open a PIDs element.
@@ -664,28 +663,54 @@ int mi_lttng_process(struct mi_writer *writer, pid_t pid , const char *name,
  */
 int mi_lttng_pid(struct mi_writer *writer, pid_t pid , const char *name,
 		int is_open);
+
 /*
- * Machine interface: open a targets element.
+ * Machine interface: open a process attribute values element.
  *
  * writer An instance of a machine interface writer.
  *
  * Returns zero if the element's value could be written.
  * Negative values indicate an error.
  */
-int mi_lttng_targets_open(struct mi_writer *writer);
+int mi_lttng_process_attr_values_open(struct mi_writer *writer);
 
 /*
- * Machine interface for track/untrack an id_target
+ * Machine interface for track/untrack of all process attribute values.
  *
  * writer An instance of a machine interface writer.
  *
  * Returns zero if the element's value could be written.
  * Negative values indicate an error.
  */
-int mi_lttng_id_target(struct mi_writer *writer,
-		enum lttng_tracker_type tracker_type,
-		const struct lttng_tracker_id *id,
-		int is_open);
+int mi_lttng_all_process_attribute_value(struct mi_writer *writer,
+		enum lttng_process_attr process_attr,
+		bool is_open);
+
+/*
+ * Machine interface for track/untrack of an integral process attribute value.
+ *
+ * writer An instance of a machine interface writer.
+ *
+ * Returns zero if the element's value could be written.
+ * Negative values indicate an error.
+ */
+int mi_lttng_integral_process_attribute_value(struct mi_writer *writer,
+		enum lttng_process_attr process_attr,
+		int64_t value,
+		bool is_open);
+
+/*
+ * Machine interface for track/untrack of a string process attribute value.
+ *
+ * writer An instance of a machine interface writer.
+ *
+ * Returns zero if the element's value could be written.
+ * Negative values indicate an error.
+ */
+int mi_lttng_string_process_attribute_value(struct mi_writer *writer,
+		enum lttng_process_attr process_attr,
+		const char *value,
+		bool is_open);
 
 /*
  * Machine interface of a context.