doc/api/libbabeltrace2/DoxygenLayout.xml: use `topics` tab

[babeltrace.git] / src / lib / graph / connection.c

diff --git a/src/lib/graph/connection.c b/src/lib/graph/connection.c
index 743553b96d0a4d6c0aeec942640c77c17218d97b..42accaa45efc1ea8a6b4d105120de34e2968ec97 100644 (file)
--- a/src/lib/graph/connection.c
+++ b/src/lib/graph/connection.c
@@ -1,33 +1,15 @@
 /*
+ * SPDX-License-Identifier: MIT
+ *
  * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
  * Copyright 2017 Jérémie Galarneau <jeremie.galarneau@efficios.com>
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to deal
- * in the Software without restriction, including without limitation the rights
- * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
- * copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
- * SOFTWARE.
  */
 
 #define BT_LOG_TAG "LIB/CONNECTION"
 #include "lib/logging.h"
 
-#include "common/assert.h"
-#include "lib/assert-pre.h"
-#include "lib/assert-post.h"
-#include <babeltrace2/graph/connection-const.h>
+#include "lib/assert-cond.h"
+#include <babeltrace2/graph/connection.h>
 #include "lib/object.h"
 #include "compat/compiler.h"
 #include <stdbool.h>
@@ -37,7 +19,7 @@
 #include "component.h"
 #include "connection.h"
 #include "graph.h"
-#include "message/iterator.h"
+#include "iterator.h"
 #include "port.h"
 
 static
@@ -114,7 +96,6 @@ void parent_is_owner(struct bt_object *obj)
        try_remove_connection_from_graph(connection);
 }
 
-BT_HIDDEN
 struct bt_connection *bt_connection_create(struct bt_graph *graph,
                struct bt_port *upstream_port,
                struct bt_port *downstream_port)
@@ -156,7 +137,6 @@ end:
        return connection;
 }
 
-BT_HIDDEN
 void bt_connection_end(struct bt_connection *conn, bool try_remove_from_graph)
 {
        struct bt_port *downstream_port = conn->downstream_port;
@@ -229,21 +209,22 @@ void bt_connection_end(struct bt_connection *conn, bool try_remove_from_graph)
        }
 }
 
+BT_EXPORT
 const struct bt_port_output *bt_connection_borrow_upstream_port_const(
                const struct bt_connection *connection)
 {
-       BT_ASSERT_PRE_DEV_NON_NULL(connection, "Connection");
+       BT_ASSERT_PRE_DEV_CONN_NON_NULL(connection);
        return (void *) connection->upstream_port;
 }
 
+BT_EXPORT
 const struct bt_port_input *bt_connection_borrow_downstream_port_const(
                const struct bt_connection *connection)
 {
-       BT_ASSERT_PRE_DEV_NON_NULL(connection, "Connection");
+       BT_ASSERT_PRE_DEV_CONN_NON_NULL(connection);
        return (void *) connection->downstream_port;
 }
 
-BT_HIDDEN
 void bt_connection_remove_iterator(struct bt_connection *conn,
                struct bt_message_iterator *iterator)
 {
@@ -253,11 +234,13 @@ void bt_connection_remove_iterator(struct bt_connection *conn,
        try_remove_connection_from_graph(conn);
 }
 
+BT_EXPORT
 void bt_connection_get_ref(const struct bt_connection *connection)
 {
        bt_object_get_ref(connection);
 }
 
+BT_EXPORT
 void bt_connection_put_ref(const struct bt_connection *connection)
 {
        bt_object_put_ref(connection);