43f49c3b50
Change-Id: Ic9dcff74c16e5f9c107ca060a3d22866f552c398 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/163632 Tested-by: Jenkins Reviewed-by: Mike Kaganski <mike.kaganski@collabora.com>
71 lines
1.9 KiB
C++
71 lines
1.9 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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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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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SAL_OSL_W32_PATH_HELPER_HXX
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#define INCLUDED_SAL_OSL_W32_PATH_HELPER_HXX
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#include <sal/config.h>
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#include <osl/diagnose.h>
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#include <sal/types.h>
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namespace osl
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{
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template< class T >
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class LongPathBuffer
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{
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T* m_pBuffer;
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sal_uInt32 m_nCharNum;
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LongPathBuffer() = delete;
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LongPathBuffer(const LongPathBuffer&) = delete;
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LongPathBuffer& operator=(const LongPathBuffer&) = delete;
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public:
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explicit LongPathBuffer( sal_uInt32 nCharNum )
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: m_pBuffer( static_cast<T*>( malloc( nCharNum * sizeof( T ) ) ) )
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, m_nCharNum( nCharNum )
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{
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OSL_ENSURE( m_pBuffer, "Can not allocate the buffer!" );
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}
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~LongPathBuffer()
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{
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if ( m_pBuffer )
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free( m_pBuffer );
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m_pBuffer = nullptr;
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}
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sal_uInt32 getBufSizeInSymbols()
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{
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return m_nCharNum;
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}
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operator T* ()
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{
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return m_pBuffer;
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}
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};
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} // end namespace osl
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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