X-Git-Url: http://git.efficios.com/?a=blobdiff_plain;f=include%2Fbabeltrace%2Fgraph%2Fport-internal.h;h=57f817ee5f5cc2008a3162f2a2c1599b087143fb;hb=5c5632787fc9cafa602c89a28966bcfd01ec0204;hp=3a277674961139b7d96f48c36260e0ea9a1990f4;hpb=a45a0b60b2e60c4e6fa987731742c38777126058;p=babeltrace.git

diff --git a/include/babeltrace/graph/port-internal.h b/include/babeltrace/graph/port-internal.h
index 3a277674..57f817ee 100644
--- a/include/babeltrace/graph/port-internal.h
+++ b/include/babeltrace/graph/port-internal.h
@@ -1,5 +1,5 @@
-#ifndef BABELTRACE_COMPONENT_PORT_INTERNAL_H
-#define BABELTRACE_COMPONENT_PORT_INTERNAL_H
+#ifndef BABELTRACE_GRAPH_PORT_INTERNAL_H
+#define BABELTRACE_GRAPH_PORT_INTERNAL_H
 
 /*
  * BabelTrace - Babeltrace Component Port
@@ -29,10 +29,6 @@
 
 #include <babeltrace/graph/port.h>
 
-#ifdef __cplusplus
-extern "C" {
-#endif
-
 struct bt_port {
 	struct bt_object base;
 	enum bt_port_type type;
@@ -41,13 +37,6 @@ struct bt_port {
 	void *user_data;
 };
 
-static inline
-struct bt_port *bt_port_from_private(
-		struct bt_private_port *private_port)
-{
-	return (void *) private_port;
-}
-
 static inline
 struct bt_private_port *bt_private_port_from_port(
 		struct bt_port *port)
@@ -57,14 +46,25 @@ struct bt_private_port *bt_private_port_from_port(
 
 BT_HIDDEN
 struct bt_port *bt_port_create(struct bt_component *parent_component,
-		enum bt_port_type type, const char *name);
+		enum bt_port_type type, const char *name, void *user_data);
 
 BT_HIDDEN
 void bt_port_set_connection(struct bt_port *port,
 		struct bt_connection *connection);
 
-#ifdef __cplusplus
+static inline
+const char *bt_port_type_string(enum bt_port_type port_type)
+{
+	switch (port_type) {
+	case BT_PORT_TYPE_INPUT:
+		return "BT_PORT_TYPE_INPUT";
+	case BT_PORT_TYPE_OUTPUT:
+		return "BT_PORT_TYPE_OUTPUT";
+	case BT_PORT_TYPE_UNKOWN:
+		return "BT_PORT_TYPE_UNKOWN";
+	default:
+		return "(unknown)";
+	}
 }
-#endif
 
-#endif /* BABELTRACE_COMPONENT_PORT_INTERNAL_H */
+#endif /* BABELTRACE_GRAPH_PORT_INTERNAL_H */