37 lines
1 KiB
C++
37 lines
1 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4; fill-column: 100 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <sal/config.h>
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#include <string_view>
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#include <utility>
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#include <rtl/strbuf.hxx>
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#include <rtl/string.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <rtl/ustring.hxx>
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#include <sal/types.h>
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namespace test1
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{
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OUString foo1();
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OUString& foo2();
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void f1()
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{
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// expected-error@+1 {{view pointing into temporary i.e. dangling [loplugin:stringviewdangle]}}
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std::u16string_view v = foo1();
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// expected-error@+1 {{view pointing into temporary i.e. dangling [loplugin:stringviewdangle]}}
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v = foo1();
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// no warning expected
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std::u16string_view v2 = foo2();
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v2 = foo2();
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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