GME
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00001 /* 00002 * Licensed to the Apache Software Foundation (ASF) under one or more 00003 * contributor license agreements. See the NOTICE file distributed with 00004 * this work for additional information regarding copyright ownership. 00005 * The ASF licenses this file to You under the Apache License, Version 2.0 00006 * (the "License"); you may not use this file except in compliance with 00007 * the License. You may obtain a copy of the License at 00008 * 00009 * http://www.apache.org/licenses/LICENSE-2.0 00010 * 00011 * Unless required by applicable law or agreed to in writing, software 00012 * distributed under the License is distributed on an "AS IS" BASIS, 00013 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 00014 * See the License for the specific language governing permissions and 00015 * limitations under the License. 00016 */ 00017 00018 /* 00019 * $Id: WindowsMutexMgr.cpp 471747 2006-11-06 14:31:56Z amassari $ 00020 */ 00021 00022 #include <windows.h> 00023 00024 #include <xercesc/util/MutexManagers/WindowsMutexMgr.hpp> 00025 #include <xercesc/framework/MemoryManager.hpp> 00026 00027 XERCES_CPP_NAMESPACE_BEGIN 00028 00029 WindowsMutexMgr::WindowsMutexMgr() 00030 { 00031 } 00032 00033 00034 WindowsMutexMgr::~WindowsMutexMgr() 00035 { 00036 } 00037 00038 00039 XMLMutexHandle 00040 WindowsMutexMgr::create(MemoryManager* const manager) 00041 { 00042 CRITICAL_SECTION* newCS=(CRITICAL_SECTION*)manager->allocate(sizeof(CRITICAL_SECTION)); 00043 InitializeCriticalSection(newCS); 00044 return newCS; 00045 } 00046 00047 00048 void 00049 WindowsMutexMgr::destroy(XMLMutexHandle mtx, MemoryManager* const manager) 00050 { 00051 ::DeleteCriticalSection((LPCRITICAL_SECTION)mtx); 00052 manager->deallocate(mtx); 00053 } 00054 00055 00056 void 00057 WindowsMutexMgr::lock(XMLMutexHandle mtx) 00058 { 00059 ::EnterCriticalSection((LPCRITICAL_SECTION)mtx); 00060 } 00061 00062 00063 void 00064 WindowsMutexMgr::unlock(XMLMutexHandle mtx) 00065 { 00066 ::LeaveCriticalSection((LPCRITICAL_SECTION)mtx); 00067 } 00068 00069 00070 XERCES_CPP_NAMESPACE_END 00071