Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
       2             : /*
       3             :  * This file is part of the LibreOffice project.
       4             :  *
       5             :  * This Source Code Form is subject to the terms of the Mozilla Public
       6             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       7             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
       8             :  *
       9             :  * This file incorporates work covered by the following license notice:
      10             :  *
      11             :  *   Licensed to the Apache Software Foundation (ASF) under one or more
      12             :  *   contributor license agreements. See the NOTICE file distributed
      13             :  *   with this work for additional information regarding copyright
      14             :  *   ownership. The ASF licenses this file to you under the Apache
      15             :  *   License, Version 2.0 (the "License"); you may not use this file
      16             :  *   except in compliance with the License. You may obtain a copy of
      17             :  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
      18             :  */
      19             : 
      20             : #include "salhelper/simplereferenceobject.hxx"
      21             : #include "osl/diagnose.h"
      22             : 
      23             : #include <new>
      24             : 
      25             : using salhelper::SimpleReferenceObject;
      26             : 
      27    21026061 : SimpleReferenceObject::~SimpleReferenceObject()
      28             : {
      29             :     OSL_ASSERT(m_nCount == 0);
      30    21026061 : }
      31             : 
      32    21162237 : void * SimpleReferenceObject::operator new(std::size_t nSize)
      33             : {
      34    21162237 :     return ::operator new(nSize);
      35             : }
      36             : 
      37           0 : void * SimpleReferenceObject::operator new(std::size_t nSize,
      38             :                                            std::nothrow_t const &)
      39             : {
      40             : #if defined WNT
      41             :     return ::operator new(nSize);
      42             :         // WNT lacks a global nothrow operator new...
      43             : #else // WNT
      44           0 :     return ::operator new(nSize, std::nothrow);
      45             : #endif // WNT
      46             : }
      47             : 
      48    21021089 : void SimpleReferenceObject::operator delete(void * pPtr)
      49             : {
      50    21021089 :     ::operator delete(pPtr);
      51    21021089 : }
      52             : 
      53           0 : void SimpleReferenceObject::operator delete(void * pPtr, std::nothrow_t const &)
      54             : {
      55             : #if defined WNT
      56             :     ::operator delete(pPtr); // WNT lacks a global nothrow operator delete...
      57             : #else // WNT
      58           0 :     ::operator delete(pPtr, std::nothrow);
      59             : #endif // WNT
      60           0 : }
      61             : 
      62             : #ifdef _MSC_VER
      63             : 
      64             : /* This operator is supposed to be unimplemented, but that now leads
      65             :  * to compilation and/or linking errors with MSVC2008. (Don't know
      66             :  * about MSVC2010.) As it can be left unimplemented just fine with
      67             :  * gcc, presumably it is never called. So do implement it then to
      68             :  * avoid the compilation and/or linking errors, but make it crash
      69             :  * intentionally if called.
      70             :  */
      71             : void SimpleReferenceObject::operator delete[](void * /* pPtr */)
      72             : {
      73             :     free(NULL);
      74             : }
      75             : #endif
      76             : 
      77             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */