X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Fbabeltrace%2Fgraph%2Fgraph-internal.h;h=7e8ea45fc4226709c51bb438e9d5b52d87e5f558;hb=262e5473a362270731bac4792959c23af321f6b4;hp=405b8c38e2659d7b7f5d6238e0afa204a64afe2f;hpb=691f667d85efa52a5a4b09988b20c2c78e064ac8;p=babeltrace.git

diff --git a/include/babeltrace/graph/graph-internal.h b/include/babeltrace/graph/graph-internal.h
index 405b8c38..7e8ea45f 100644
--- a/include/babeltrace/graph/graph-internal.h
+++ b/include/babeltrace/graph/graph-internal.h
@@ -87,4 +87,29 @@ BT_HIDDEN
 void bt_graph_remove_connection(struct bt_graph *graph,
 		struct bt_connection *connection);
 
+static inline
+const char *bt_graph_status_string(enum bt_graph_status status)
+{
+	switch (status) {
+	case BT_GRAPH_STATUS_CANCELED:
+		return "BT_GRAPH_STATUS_CANCELED";
+	case BT_GRAPH_STATUS_AGAIN:
+		return "BT_GRAPH_STATUS_AGAIN";
+	case BT_GRAPH_STATUS_END:
+		return "BT_GRAPH_STATUS_END";
+	case BT_GRAPH_STATUS_OK:
+		return "BT_GRAPH_STATUS_OK";
+	case BT_GRAPH_STATUS_ALREADY_IN_A_GRAPH:
+		return "BT_GRAPH_STATUS_ALREADY_IN_A_GRAPH";
+	case BT_GRAPH_STATUS_INVALID:
+		return "BT_GRAPH_STATUS_INVALID";
+	case BT_GRAPH_STATUS_NO_SINK:
+		return "BT_GRAPH_STATUS_NO_SINK";
+	case BT_GRAPH_STATUS_ERROR:
+		return "BT_GRAPH_STATUS_ERROR";
+	default:
+		return "(unknown)";
+	}
+}
+
 #endif /* BABELTRACE_COMPONENT_COMPONENT_GRAPH_INTERNAL_H */