Make API CTF-agnostic

[babeltrace.git] / include / babeltrace / ctf-ir / clock-value.h

diff --git a/include/babeltrace/ctf-ir/clock-value.h b/include/babeltrace/ctf-ir/clock-value.h
index e7b91a9c631d5910f3d3bc607cec27d6f3caf604..5f30242793cde1b42879657916d9b8f56be4b455 100644 (file)
--- a/include/babeltrace/ctf-ir/clock-value.h
+++ b/include/babeltrace/ctf-ir/clock-value.h
@@ -32,23 +32,27 @@
  */
 
 #include <stdint.h>
-#include <babeltrace/types.h>
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
-struct bt_ctf_clock_class;
-struct bt_ctf_clock_value;
-
-extern struct bt_ctf_clock_value *bt_ctf_clock_value_create(
-               struct bt_ctf_clock_class *clock_class, uint64_t value);
-extern struct bt_ctf_clock_class *bt_ctf_clock_value_get_class(
-               struct bt_ctf_clock_value *clock_value);
-extern int bt_ctf_clock_value_get_value(
-               struct bt_ctf_clock_value *clock_value, uint64_t *raw_value);
-extern int bt_ctf_clock_value_get_value_ns_from_epoch(
-               struct bt_ctf_clock_value *clock_value, int64_t *value_ns);
+struct bt_clock_class;
+struct bt_clock_value;
+
+enum bt_clock_value_status {
+       BT_CLOCK_VALUE_STATUS_KNOWN,
+       BT_CLOCK_VALUE_STATUS_UNKNOWN,
+};
+
+extern struct bt_clock_class *bt_clock_value_borrow_clock_class(
+               struct bt_clock_value *clock_value);
+
+extern uint64_t bt_clock_value_get_value(
+               struct bt_clock_value *clock_value);
+
+extern int bt_clock_value_get_ns_from_origin(
+               struct bt_clock_value *clock_value, int64_t *ns_from_origin);
 
 #ifdef __cplusplus
 }