Caolán McNamara
70546a0f62
Change-Id: I70f0acab7cc08170c022a09ce98f8b4cf7f5122d Reviewed-on: https://gerrit.libreoffice.org/c/core/+/189277 Reviewed-by: Caolán McNamara <caolan.mcnamara@collabora.com> Tested-by: Jenkins
51 lines
1.5 KiB
C++
51 lines
1.5 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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#pragma once
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#include <vcl/dllapi.h>
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#include <rtl/ustring.hxx>
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#include <version>
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#if defined __cpp_lib_memory_resource
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#include <memory_resource>
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#endif
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#if defined(__COVERITY__) && __COVERITY_MAJOR__ <= 2024
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#define THREAD_UNSAFE_DUMP_BEGIN \
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_Pragma( \
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"coverity compliance block deviate MISSING_LOCK \"Intentionally thread-unsafe dumping\"")
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#define THREAD_UNSAFE_DUMP_END _Pragma("coverity compliance end_block MISSING_LOCK")
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#else
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#define THREAD_UNSAFE_DUMP_BEGIN
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#define THREAD_UNSAFE_DUMP_END
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#endif
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namespace rtl
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{
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class OStringBuffer;
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}
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class VCL_DLLPUBLIC CacheOwner
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{
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protected:
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CacheOwner();
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virtual ~CacheOwner();
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public:
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// returns true if cache no longer uses GetMemoryResource
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virtual bool dropCaches() = 0;
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virtual void dumpState(rtl::OStringBuffer& rState) = 0;
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virtual OUString getCacheName() const = 0;
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#if defined __cpp_lib_memory_resource
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static std::pmr::memory_resource& GetMemoryResource();
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#endif
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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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