1*2a97ec55SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*2a97ec55SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*2a97ec55SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*2a97ec55SAndrew Rist * distributed with this work for additional information 6*2a97ec55SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*2a97ec55SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*2a97ec55SAndrew Rist * "License"); you may not use this file except in compliance 9*2a97ec55SAndrew Rist * with the License. You may obtain a copy of the License at 10*2a97ec55SAndrew Rist * 11*2a97ec55SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*2a97ec55SAndrew Rist * 13*2a97ec55SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*2a97ec55SAndrew Rist * software distributed under the License is distributed on an 15*2a97ec55SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*2a97ec55SAndrew Rist * KIND, either express or implied. See the License for the 17*2a97ec55SAndrew Rist * specific language governing permissions and limitations 18*2a97ec55SAndrew Rist * under the License. 19*2a97ec55SAndrew Rist * 20*2a97ec55SAndrew Rist *************************************************************/ 21*2a97ec55SAndrew Rist 22*2a97ec55SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir 25cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove 26cdf0e10cSrcweir #include "precompiled_extensions.hxx" 27cdf0e10cSrcweir #include "osl/getglobalmutex.hxx" 28cdf0e10cSrcweir #include "rtl/instance.hxx" 29cdf0e10cSrcweir #include "ole2uno.hxx" 30cdf0e10cSrcweir 31cdf0e10cSrcweir using namespace osl; 32cdf0e10cSrcweir namespace ole_adapter 33cdf0e10cSrcweir { 34cdf0e10cSrcweir 35cdf0e10cSrcweir struct MutexInit 36cdf0e10cSrcweir { operator ()ole_adapter::MutexInit37cdf0e10cSrcweir Mutex * operator () () 38cdf0e10cSrcweir { 39cdf0e10cSrcweir static Mutex aInstance; 40cdf0e10cSrcweir return &aInstance; 41cdf0e10cSrcweir } 42cdf0e10cSrcweir }; 43cdf0e10cSrcweir 44cdf0e10cSrcweir getBridgeMutex()45cdf0e10cSrcweirMutex * getBridgeMutex() 46cdf0e10cSrcweir { 47cdf0e10cSrcweir return rtl_Instance< Mutex, MutexInit, ::osl::MutexGuard, 48cdf0e10cSrcweir ::osl::GetGlobalMutex >::create( 49cdf0e10cSrcweir MutexInit(), ::osl::GetGlobalMutex()); 50cdf0e10cSrcweir } 51cdf0e10cSrcweir 52cdf0e10cSrcweir 53cdf0e10cSrcweir // Mutex* getBridgeMutex() 54cdf0e10cSrcweir // { 55cdf0e10cSrcweir // static Mutex* pMutex= NULL; 56cdf0e10cSrcweir 57cdf0e10cSrcweir // if( ! pMutex) 58cdf0e10cSrcweir // { 59cdf0e10cSrcweir // MutexGuard guard( Mutex::getGlobalMutex() ); 60cdf0e10cSrcweir // if( !pMutex) 61cdf0e10cSrcweir // { 62cdf0e10cSrcweir // static Mutex aMutex; 63cdf0e10cSrcweir // pMutex= &aMutex; 64cdf0e10cSrcweir // } 65cdf0e10cSrcweir // } 66cdf0e10cSrcweir // return pMutex; 67cdf0e10cSrcweir // } 68cdf0e10cSrcweir 69cdf0e10cSrcweir } 70