Move to kernel style SPDX license identifiers

[babeltrace.git] / src / lib / graph / component-sink.c

diff --git a/src/lib/graph/component-sink.c b/src/lib/graph/component-sink.c
index 9d4e11d47cc17d9a4859cb77db6d6f8f0ddb02ca..f3093b2ac3f3ffbdf63ee4cf7bf2c537ae8ba422 100644 (file)
--- a/src/lib/graph/component-sink.c
+++ b/src/lib/graph/component-sink.c
@@ -1,24 +1,8 @@
 /*
+ * SPDX-License-Identifier: MIT
+ *
  * Copyright 2017-2018 Philippe Proulx <pproulx@efficios.com>
  * Copyright 2015 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/COMPONENT-SINK"
@@ -29,8 +13,8 @@
 #include "lib/assert-post.h"
 #include "compat/compiler.h"
 #include <babeltrace2/value.h>
-#include <babeltrace2/graph/self-component-sink.h>
-#include <babeltrace2/graph/component-sink-const.h>
+#include <babeltrace2/graph/self-component.h>
+#include <babeltrace2/graph/component.h>
 #include <babeltrace2/graph/graph.h>
 
 #include "component-sink.h"
@@ -49,6 +33,8 @@ struct bt_component *bt_component_sink_create(
 {
        struct bt_component_sink *sink = NULL;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        sink = g_new0(struct bt_component_sink, 1);
        if (!sink) {
                BT_LIB_LOGE_APPEND_CAUSE(
@@ -70,8 +56,8 @@ bt_component_sink_borrow_class_const(
 
        cls = component->parent.class;
 
-       BT_ASSERT(cls);
-       BT_ASSERT(cls->type == BT_COMPONENT_CLASS_TYPE_SINK);
+       BT_ASSERT_DBG(cls);
+       BT_ASSERT_DBG(cls->type == BT_COMPONENT_CLASS_TYPE_SINK);
 
        return (bt_component_class_sink *) cls;
 }
@@ -126,6 +112,8 @@ enum bt_self_component_add_port_status bt_self_component_sink_add_input_port(
        struct bt_port *port = NULL;
        struct bt_component *comp = (void *) self_comp;
 
+       BT_ASSERT_PRE_NO_ERROR();
+
        /* bt_component_add_input_port() logs details/errors */
        status = bt_component_add_input_port(comp, name, user_data, &port);
        if (status != BT_FUNC_STATUS_OK) {
@@ -135,7 +123,6 @@ enum bt_self_component_add_port_status bt_self_component_sink_add_input_port(
        if (self_port) {
                /* Move reference to user */
                *self_port = (void *) port;
-               port = NULL;
        }
 
 end: