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

[babeltrace.git] / include / babeltrace2 / graph / self-component.h

diff --git a/include/babeltrace2/graph/self-component.h b/include/babeltrace2/graph/self-component.h
index fe4e4df551b38a6a8dac8671e99e1b66473c5110..f0b02ee80a6486f1d687d1fb308d674023b4229c 100644 (file)
--- a/include/babeltrace2/graph/self-component.h
+++ b/include/babeltrace2/graph/self-component.h
@@ -1,5 +1,5 @@
-#ifndef BABELTRACE_GRAPH_SELF_COMPONENT_H
-#define BABELTRACE_GRAPH_SELF_COMPONENT_H
+#ifndef BABELTRACE2_GRAPH_SELF_COMPONENT_H
+#define BABELTRACE2_GRAPH_SELF_COMPONENT_H
 
 /*
  * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
@@ -23,6 +23,10 @@
  * SOFTWARE.
  */
 
+#ifndef __BT_IN_BABELTRACE_H
+# error "Please include <babeltrace2/babeltrace.h> instead."
+#endif
+
 /* For bt_component, bt_self_component, __BT_UPCAST */
 #include <babeltrace2/types.h>
 
@@ -30,14 +34,11 @@
 extern "C" {
 #endif
 
-typedef enum bt_self_component_status {
-       BT_SELF_COMPONENT_STATUS_OK = 0,
-       BT_SELF_COMPONENT_STATUS_END = 1,
-       BT_SELF_COMPONENT_STATUS_AGAIN = 11,
-       BT_SELF_COMPONENT_STATUS_REFUSE_PORT_CONNECTION = 111,
-       BT_SELF_COMPONENT_STATUS_ERROR = -1,
-       BT_SELF_COMPONENT_STATUS_NOMEM = -12,
-} bt_self_component_status;
+typedef enum bt_self_component_add_port_status {
+       BT_SELF_COMPONENT_ADD_PORT_STATUS_OK            = __BT_FUNC_STATUS_OK,
+       BT_SELF_COMPONENT_ADD_PORT_STATUS_ERROR         = __BT_FUNC_STATUS_ERROR,
+       BT_SELF_COMPONENT_ADD_PORT_STATUS_MEMORY_ERROR  = __BT_FUNC_STATUS_MEMORY_ERROR,
+} bt_self_component_add_port_status;
 
 static inline
 const bt_component *bt_self_component_as_component(
@@ -56,4 +57,4 @@ extern void bt_self_component_set_data(
 }
 #endif
 
-#endif /* BABELTRACE_GRAPH_SELF_COMPONENT_H */
+#endif /* BABELTRACE2_GRAPH_SELF_COMPONENT_H */