1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 29 // MARKER(update_precomp.py): autogen include statement, do not remove 30 #include "precompiled_extensions.hxx" 31 #include "osl/getglobalmutex.hxx" 32 #include "rtl/instance.hxx" 33 #include "ole2uno.hxx" 34 35 using namespace osl; 36 namespace ole_adapter 37 { 38 39 struct MutexInit 40 { 41 Mutex * operator () () 42 { 43 static Mutex aInstance; 44 return &aInstance; 45 } 46 }; 47 48 49 Mutex * getBridgeMutex() 50 { 51 return rtl_Instance< Mutex, MutexInit, ::osl::MutexGuard, 52 ::osl::GetGlobalMutex >::create( 53 MutexInit(), ::osl::GetGlobalMutex()); 54 } 55 56 57 // Mutex* getBridgeMutex() 58 // { 59 // static Mutex* pMutex= NULL; 60 61 // if( ! pMutex) 62 // { 63 // MutexGuard guard( Mutex::getGlobalMutex() ); 64 // if( !pMutex) 65 // { 66 // static Mutex aMutex; 67 // pMutex= &aMutex; 68 // } 69 // } 70 // return pMutex; 71 // } 72 73 } 74