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

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

diff --git a/include/babeltrace2/trace-ir/stream.h b/include/babeltrace2/trace-ir/stream.h
index dbf9eff79c209d465d93e62ff55102360cd077c3..8006dc5967deed7493a8bbeae25070f7beefa95c 100644 (file)
--- a/include/babeltrace2/trace-ir/stream.h
+++ b/include/babeltrace2/trace-ir/stream.h
@@ -1,5 +1,5 @@
-#ifndef BABELTRACE_TRACE_IR_STREAM_H
-#define BABELTRACE_TRACE_IR_STREAM_H
+#ifndef BABELTRACE2_TRACE_IR_STREAM_H
+#define BABELTRACE2_TRACE_IR_STREAM_H
 
 /*
  * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
@@ -27,14 +27,15 @@
  * http://www.efficios.com/ctf
  */
 
-/* For bt_trace, bt_stream, bt_stream_class */
-#include <babeltrace2/types.h>
-
-/* For bt_stream_status */
-#include <babeltrace2/trace-ir/stream-const.h>
+#ifndef __BT_IN_BABELTRACE_H
+# error "Please include <babeltrace2/babeltrace.h> instead."
+#endif
 
 #include <stdint.h>
 
+/* For bt_trace, bt_stream, bt_stream_class */
+#include <babeltrace2/types.h>
+
 #ifdef __cplusplus
 extern "C" {
 #endif
@@ -50,11 +51,16 @@ extern bt_trace *bt_stream_borrow_trace(bt_stream *stream);
 
 extern bt_stream_class *bt_stream_borrow_class(bt_stream *stream);
 
-extern bt_stream_status bt_stream_set_name(bt_stream *stream,
+typedef enum bt_stream_set_name_status {
+       BT_STREAM_SET_NAME_STATUS_MEMORY_ERROR  = __BT_FUNC_STATUS_MEMORY_ERROR,
+       BT_STREAM_SET_NAME_STATUS_OK            = __BT_FUNC_STATUS_OK,
+} bt_stream_set_name_status;
+
+extern bt_stream_set_name_status bt_stream_set_name(bt_stream *stream,
                const char *name);
 
 #ifdef __cplusplus
 }
 #endif
 
-#endif /* BABELTRACE_TRACE_IR_STREAM_H */
+#endif /* BABELTRACE2_TRACE_IR_STREAM_H */