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diff --git a/sources/shiboken2/ApiExtractor/sourcelocation.cpp b/sources/shiboken2/ApiExtractor/sourcelocation.cpp
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+/****************************************************************************
+**
+** Copyright (C) 2020 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** This file is part of Qt for Python.
+**
+** $QT_BEGIN_LICENSE:GPL-EXCEPT$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/contact-us.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3 as published by the Free Software
+** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#include "sourcelocation.h"
+#include <QtCore/QDir>
+#include <QtCore/QDebug>
+
+SourceLocation::SourceLocation() = default;
+
+SourceLocation::SourceLocation(const QString &file, int l)
+ : m_fileName(file), m_lineNumber(l)
+{
+}
+
+bool SourceLocation::isValid() const
+{
+ return m_lineNumber >= 0 && !m_fileName.isEmpty();
+}
+
+QString SourceLocation::fileName() const
+{
+ return m_fileName;
+}
+
+void SourceLocation::setFileName(const QString &fileName)
+{
+ m_fileName = fileName;
+}
+
+int SourceLocation::lineNumber() const
+{
+ return m_lineNumber;
+}
+
+void SourceLocation::setLineNumber(int lineNumber)
+{
+ m_lineNumber = lineNumber;
+}
+
+QString SourceLocation::toString() const
+{
+ QString result;
+ QTextStream s(&result);
+ format(s);
+ return result;
+}
+
+template<class Stream>
+void SourceLocation::format(Stream &s) const
+{
+ if (isValid())
+ s << QDir::toNativeSeparators(m_fileName) << ':' << m_lineNumber << ':';
+ else
+ s << "<unknown>";
+}
+
+QTextStream &operator<<(QTextStream &s, const SourceLocation &l)
+{
+ if (l.isValid()) {
+ l.format(s);
+ s << '\t'; // ":\t" is used by ReportHandler for filtering suppressions
+ }
+ return s;
+}
+
+#ifndef QT_NO_DEBUG_STREAM
+QDebug operator<<(QDebug d, const SourceLocation &l)
+{
+ QDebugStateSaver saver(d);
+ d.noquote();
+ d.nospace();
+ l.format(d);
+ return d;
+}
+#endif