lib: force user to include `<babeltrace2/babeltrace.h>`

[babeltrace.git] / include / babeltrace2 / trace-ir / clock-snapshot-const.h

diff --git a/include/babeltrace2/trace-ir/clock-snapshot-const.h b/include/babeltrace2/trace-ir/clock-snapshot-const.h
index 6ac6576abf3432e68aba3f355f458781353d3c52..e0d87b92b501ffe7bc7232c40262db3a2aab4c9a 100644 (file)
--- a/include/babeltrace2/trace-ir/clock-snapshot-const.h
+++ b/include/babeltrace2/trace-ir/clock-snapshot-const.h
@@ -1,5 +1,5 @@
-#ifndef BABELTRACE_TRACE_IR_CLOCK_SNAPSHOT_CONST_H
-#define BABELTRACE_TRACE_IR_CLOCK_SNAPSHOT_CONST_H
+#ifndef BABELTRACE2_TRACE_IR_CLOCK_SNAPSHOT_CONST_H
+#define BABELTRACE2_TRACE_IR_CLOCK_SNAPSHOT_CONST_H
 
 /*
  * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
@@ -27,6 +27,10 @@
  * http://www.efficios.com/ctf
  */
 
+#ifndef __BT_IN_BABELTRACE_H
+# error "Please include <babeltrace2/babeltrace.h> instead."
+#endif
+
 #include <stdint.h>
 
 /* For bt_clock_class, bt_clock_snapshot */
@@ -36,18 +40,19 @@
 extern "C" {
 #endif
 
-typedef enum bt_clock_snapshot_status {
-       BT_CLOCK_SNAPSHOT_STATUS_OK = 0,
-       BT_CLOCK_SNAPSHOT_STATUS_OVERFLOW = -75,
-} bt_clock_snapshot_status;
-
 extern const bt_clock_class *bt_clock_snapshot_borrow_clock_class_const(
                const bt_clock_snapshot *clock_snapshot);
 
 extern uint64_t bt_clock_snapshot_get_value(
                const bt_clock_snapshot *clock_snapshot);
 
-extern bt_clock_snapshot_status bt_clock_snapshot_get_ns_from_origin(
+typedef enum bt_clock_snapshot_get_ns_from_origin_status {
+       BT_CLOCK_SNAPSHOT_GET_NS_FROM_ORIGIN_STATUS_OK          = __BT_FUNC_STATUS_OK,
+       BT_CLOCK_SNAPSHOT_GET_NS_FROM_ORIGIN_STATUS_OVERFLOW    = __BT_FUNC_STATUS_OVERFLOW,
+} bt_clock_snapshot_get_ns_from_origin_status;
+
+extern bt_clock_snapshot_get_ns_from_origin_status
+bt_clock_snapshot_get_ns_from_origin(
                const bt_clock_snapshot *clock_snapshot,
                int64_t *ns_from_origin);
 
@@ -55,4 +60,4 @@ extern bt_clock_snapshot_status bt_clock_snapshot_get_ns_from_origin(
 }
 #endif
 
-#endif /* BABELTRACE_TRACE_IR_CLOCK_SNAPSHOT_CONST_H */
+#endif /* BABELTRACE2_TRACE_IR_CLOCK_SNAPSHOT_CONST_H */