lib: add `bt_field_borrow_class()` function declaration

[babeltrace.git] / include / babeltrace2 / trace-ir / trace-class.h

diff --git a/include/babeltrace2/trace-ir/trace-class.h b/include/babeltrace2/trace-ir/trace-class.h
index 2fa94aca7d4fb0252e8fc2719408f3ff7e68eb18..d90ba2c9c825ce5c1308b29592f8b91b1185c008 100644 (file)
--- a/include/babeltrace2/trace-ir/trace-class.h
+++ b/include/babeltrace2/trace-ir/trace-class.h
@@ -2,8 +2,7 @@
 #define BABELTRACE2_TRACE_IR_TRACE_CLASS_H
 
 /*
- * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
- * Copyright 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ * Copyright (c) 2010-2019 EfficiOS Inc. and Linux Foundation
  *
  * Permission is hereby granted, free of charge, to any person obtaining a copy
  * of this software and associated documentation files (the "Software"), to deal
@@ -22,27 +21,28 @@
  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  * SOFTWARE.
- *
- * The Common Trace Format (CTF) Specification is available at
- * http://www.efficios.com/ctf
  */
 
+#ifndef __BT_IN_BABELTRACE_H
+# error "Please include <babeltrace2/babeltrace.h> instead."
+#endif
+
 #include <stdint.h>
 
-/* For bt_bool, bt_trace_class, bt_stream_class, bt_self_component */
 #include <babeltrace2/types.h>
 
-/* For __BT_FUNC_STATUS_* */
-#define __BT_FUNC_STATUS_ENABLE
-#include <babeltrace2/func-status.h>
-#undef __BT_FUNC_STATUS_ENABLE
-
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 extern bt_trace_class *bt_trace_class_create(bt_self_component *self_comp);
 
+extern bt_value *bt_trace_class_borrow_user_attributes(
+               bt_trace_class *trace_class);
+
+extern void bt_trace_class_set_user_attributes(
+               bt_trace_class *trace_class, const bt_value *user_attributes);
+
 extern void bt_trace_class_set_assigns_automatic_stream_class_id(
                bt_trace_class *trace_class, bt_bool value);
 
@@ -56,6 +56,4 @@ extern bt_stream_class *bt_trace_class_borrow_stream_class_by_id(
 }
 #endif
 
-#include <babeltrace2/undef-func-status.h>
-
 #endif /* BABELTRACE2_TRACE_IR_TRACE_CLASS_H */