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 -*- */
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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_COMPHELPER_NEWARRAY_HXX
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#define INCLUDED_COMPHELPER_NEWARRAY_HXX
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#include <limits>
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#include <new>
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#include <stddef.h>
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namespace comphelper {
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template<typename T> T *
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newArray_null(size_t const n) throw()
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{
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if (((::std::numeric_limits<size_t>::max)() / sizeof(T)) <= n) {
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return 0;
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}
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return new (::std::nothrow) T[n];
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}
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template<typename T> T *
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newArray_ex(size_t const n)
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{
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if (((::std::numeric_limits<size_t>::max)() / sizeof(T)) <= n) {
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throw ::std::bad_alloc();
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}
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return new T[n];
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}
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} // namespace comphelper
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#endif // INCLUDED_COMPHELPER_NEWARRAY_HXX
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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