CTF IR -> Trace IR

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

diff --git a/include/babeltrace/trace-ir/event-class.h b/include/babeltrace/trace-ir/event-class.h
new file mode 100644 (file)
index 0000000..ae052ee
--- /dev/null
+++ b/include/babeltrace/trace-ir/event-class.h
@@ -0,0 +1,112 @@
+#ifndef BABELTRACE_TRACE_IR_EVENT_CLASS_H
+#define BABELTRACE_TRACE_IR_EVENT_CLASS_H
+
+/*
+ * BabelTrace - Trace IR: Event class
+ *
+ * Copyright 2013, 2014 Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ *
+ * Author: Jérémie Galarneau <jeremie.galarneau@efficios.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * 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
+ */
+
+/* For enum bt_property_availability */
+#include <babeltrace/property.h>
+
+#include <stdint.h>
+#include <stddef.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+struct bt_event_class;
+struct bt_field_type;
+struct bt_stream_class;
+
+enum bt_event_class_log_level {
+       BT_EVENT_CLASS_LOG_LEVEL_EMERGENCY,
+       BT_EVENT_CLASS_LOG_LEVEL_ALERT,
+       BT_EVENT_CLASS_LOG_LEVEL_CRITICAL,
+       BT_EVENT_CLASS_LOG_LEVEL_ERROR,
+       BT_EVENT_CLASS_LOG_LEVEL_WARNING,
+       BT_EVENT_CLASS_LOG_LEVEL_NOTICE,
+       BT_EVENT_CLASS_LOG_LEVEL_INFO,
+       BT_EVENT_CLASS_LOG_LEVEL_DEBUG_SYSTEM,
+       BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROGRAM,
+       BT_EVENT_CLASS_LOG_LEVEL_DEBUG_PROCESS,
+       BT_EVENT_CLASS_LOG_LEVEL_DEBUG_MODULE,
+       BT_EVENT_CLASS_LOG_LEVEL_DEBUG_UNIT,
+       BT_EVENT_CLASS_LOG_LEVEL_DEBUG_FUNCTION,
+       BT_EVENT_CLASS_LOG_LEVEL_DEBUG_LINE,
+       BT_EVENT_CLASS_LOG_LEVEL_DEBUG,
+};
+
+extern struct bt_event_class *bt_event_class_create(
+               struct bt_stream_class *stream_class);
+
+extern struct bt_event_class *bt_event_class_create_with_id(
+               struct bt_stream_class *stream_class, uint64_t id);
+
+extern struct bt_stream_class *bt_event_class_borrow_stream_class(
+               struct bt_event_class *event_class);
+
+extern const char *bt_event_class_get_name(struct bt_event_class *event_class);
+
+extern int bt_event_class_set_name(struct bt_event_class *event_class,
+               const char *name);
+
+extern uint64_t bt_event_class_get_id(struct bt_event_class *event_class);
+
+extern enum bt_property_availability bt_event_class_get_log_level(
+               struct bt_event_class *event_class,
+               enum bt_event_class_log_level *log_level);
+
+extern int bt_event_class_set_log_level(struct bt_event_class *event_class,
+               enum bt_event_class_log_level log_level);
+
+extern const char *bt_event_class_get_emf_uri(
+               struct bt_event_class *event_class);
+
+extern int bt_event_class_set_emf_uri(struct bt_event_class *event_class,
+               const char *emf_uri);
+
+extern struct bt_field_type *bt_event_class_borrow_specific_context_field_type(
+               struct bt_event_class *event_class);
+
+extern int bt_event_class_set_specific_context_field_type(
+               struct bt_event_class *event_class,
+               struct bt_field_type *field_type);
+
+extern struct bt_field_type *bt_event_class_borrow_payload_field_type(
+               struct bt_event_class *event_class);
+
+extern int bt_event_class_set_payload_field_type(
+               struct bt_event_class *event_class,
+               struct bt_field_type *field_type);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* BABELTRACE_TRACE_IR_EVENT_CLASS_H */