* http://www.efficios.com/ctf
*/
+#include <stdint.h>
+
/*
* For bt_bool, bt_uuid, bt_trace, bt_stream, bt_stream_class,
* bt_field_class, bt_value
*/
#include <babeltrace2/types.h>
-#include <stdint.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
-typedef enum bt_trace_status {
- BT_TRACE_STATUS_OK = 0,
- BT_TRACE_STATUS_NOMEM = -12,
-} bt_trace_status;
-
typedef void (* bt_trace_destruction_listener_func)(
const bt_trace *trace, void *data);
extern const char *bt_trace_get_name(const bt_trace *trace);
+extern bt_uuid bt_trace_get_uuid(const bt_trace *trace);
+
+extern uint64_t bt_trace_get_environment_entry_count(const bt_trace *trace);
+
+extern void bt_trace_borrow_environment_entry_by_index_const(
+ const bt_trace *trace, uint64_t index,
+ const char **name, const bt_value **value);
+
+extern const bt_value *bt_trace_borrow_environment_entry_value_by_name_const(
+ const bt_trace *trace, const char *name);
+
extern uint64_t bt_trace_get_stream_count(const bt_trace *trace);
extern const bt_stream *bt_trace_borrow_stream_by_index_const(
extern const bt_stream *bt_trace_borrow_stream_by_id_const(
const bt_trace *trace, uint64_t id);
-extern bt_trace_status bt_trace_add_destruction_listener(
+typedef enum bt_trace_add_listener_status {
+ BT_TRACE_ADD_LISTENER_STATUS_MEMORY_ERROR = __BT_FUNC_STATUS_MEMORY_ERROR,
+ BT_TRACE_ADD_LISTENER_STATUS_OK = __BT_FUNC_STATUS_OK,
+} bt_trace_add_listener_status;
+
+extern bt_trace_add_listener_status bt_trace_add_destruction_listener(
const bt_trace *trace,
bt_trace_destruction_listener_func listener,
void *data, uint64_t *listener_id);
-extern bt_trace_status bt_trace_remove_destruction_listener(
+typedef enum bt_trace_remove_listener_status {
+ BT_TRACE_REMOVE_LISTENER_STATUS_MEMORY_ERROR = __BT_FUNC_STATUS_MEMORY_ERROR,
+ BT_TRACE_REMOVE_LISTENER_STATUS_OK = __BT_FUNC_STATUS_OK,
+} bt_trace_remove_listener_status;
+
+extern bt_trace_remove_listener_status bt_trace_remove_destruction_listener(
const bt_trace *trace, uint64_t listener_id);
extern void bt_trace_get_ref(const bt_trace *trace);
}
#endif
+#include <babeltrace2/undef-func-status.h>
+
#endif /* BABELTRACE_TRACE_IR_TRACE_CONST_H */