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-rw-r--r--cpukit/score/src/threadqgetnameandid.c76
1 files changed, 76 insertions, 0 deletions
diff --git a/cpukit/score/src/threadqgetnameandid.c b/cpukit/score/src/threadqgetnameandid.c
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+++ b/cpukit/score/src/threadqgetnameandid.c
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+/* SPDX-License-Identifier: BSD-2-Clause */
+
+/**
+ * @file
+ *
+ * @ingroup RTEMSScoreThreadQueue
+ *
+ * @brief This source file contains the implementation of
+ * _Thread_queue_Queue_get_name_and_id().
+ */
+
+/*
+ * Copyright (C) 2017 embedded brains GmbH (http://www.embedded-brains.de)
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions
+ * are met:
+ * 1. Redistributions of source code must retain the above copyright
+ * notice, this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include "config.h"
+#endif
+
+#include <rtems/score/threadqimpl.h>
+#include <rtems/score/objectimpl.h>
+
+#include <string.h>
+
+size_t _Thread_queue_Queue_get_name_and_id(
+ const Thread_queue_Queue *queue,
+ char *buffer,
+ size_t buffer_size,
+ Objects_Id *id
+)
+{
+ const char *name;
+
+ name = queue->name;
+
+ if ( name == _Thread_queue_Object_name ) {
+ const Thread_queue_Object *queue_object;
+
+ queue_object = THREAD_QUEUE_QUEUE_TO_OBJECT( queue );
+ *id = queue_object->Object.id;
+ return _Objects_Name_to_string(
+ queue_object->Object.name,
+ false,
+ buffer,
+ buffer_size
+ );
+ } else {
+ if ( name == NULL ) {
+ name = _Thread_queue_Object_name;
+ }
+
+ *id = 0;
+ return strlcpy( buffer, name, buffer_size );
+ }
+}