56 lines
1.2 KiB
C++
56 lines
1.2 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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#if defined _WIN32 //TODO, #include <sys/file.h>
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// expected-no-diagnostics
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#else
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#include <mutex>
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#include <memory>
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#include <osl/mutex.hxx>
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static std::mutex gSolarMutex;
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class SolarMutexGuard
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{
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std::unique_lock<std::mutex> lock;
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public:
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SolarMutexGuard()
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: lock(gSolarMutex)
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{
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}
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};
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namespace test2
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{
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struct Foo
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{
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std::mutex m_aMutex;
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int m_foo;
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std::shared_ptr<Foo> m_foo2;
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int bar3()
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{
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std::scoped_lock guard(m_aMutex);
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// expected-error@+1 {{locked m_foo [loplugin:locking2]}}
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return m_foo;
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}
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std::shared_ptr<Foo> bar4()
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{
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std::scoped_lock guard(m_aMutex);
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// expected-error@+1 {{locked m_foo2 [loplugin:locking2]}}
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return m_foo2;
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}
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};
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}
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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