Ref T660, fixed and renamed to "getRelativeSubDirectories" plus sample

samples/blackmisc/samplesfile.h

@@ -0,0 +1,28 @@
+/* Copyright (C) 2019
+ * swift Project Community / Contributors
+ *
+ * This file is part of swift project. It is subject to the license terms in the LICENSE file found in the top-level
+ * directory of this distribution. No part of swift project, including this file, may be copied, modified, propagated,
+ * or distributed except according to the terms contained in the LICENSE file.
+ */
+
+//! \file
+//! \ingroup sampleblackmisc
+
+#ifndef BLACKSAMPLE_SAMPLESFILE_H
+#define BLACKSAMPLE_SAMPLESFILE_H
+
+#include <QTextStream>
+
+namespace BlackSample
+{
+    //! Samples for file/directory
+    class CSamplesFile
+    {
+    public:
+        //! Run the samples
+        static int samples(QTextStream &out);
+    };
+} // namespace
+
+#endif