forked from qt-creator/qt-creator
56baf8c058
Since we also license under GPL-3.0 WITH Qt-GPL-exception-1.0,
this applies only to a hypothetical newer version of GPL, that doesn't
exist yet. If such a version emerges, we can still decide to relicense...
While at it, replace (deprecated) GPL-3.0 with more explicit GPL-3.0-only
Change was done by running
find . -type f -exec perl -pi -e "s/LicenseRef-Qt-Commercial OR GPL-3.0\+ OR GPL-3.0 WITH Qt-GPL-exception-1.0/LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0/g" {} \;
Change-Id: I5097e6ce8d10233993ee30d7e25120e2659eb10b
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
40 lines
644 B
C++
40 lines
644 B
C++
// Copyright (C) 2016 The Qt Company Ltd.
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// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0
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#include <boost/optional.hpp>
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#include <string>
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using namespace boost;
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struct Large
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{
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Large() { d1 = d2 = d3 = d4 = d5 = 0; }
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double d1;
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double d2;
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double d3;
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double d4;
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double d5;
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};
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void testOptional()
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{
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optional<int> i;
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optional<double> d;
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optional<Large> l;
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optional<std::string &> sr;
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optional<std::string> s;
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std::string as = "hallo";
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i = 1;
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sr = as;
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s = as;
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l = Large();
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i = 2;
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i = 3;
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}
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int main()
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{
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testOptional();
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}
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