refs #540 Add the ability to capture the current call stack, and use it in singleShot.

src/blackmisc/stacktrace.h

@@ -0,0 +1,26 @@
+/* Copyright (C) 2015
+ * 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 and at http://www.swift-project.org/license.html. 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
+
+#ifndef BLACKMISC_STACKTRACE_H
+#define BLACKMISC_STACKTRACE_H
+
+#include "blackmisc/blackmiscexport.h"
+#include <QStringList>
+
+namespace BlackMisc
+{
+    /*!
+     * Returns a stack trace of the current thread of execution as a list of function names.
+     */
+    BLACKMISC_EXPORT QStringList getStackTrace();
+}
+
+#endif