| /* |
| * Licensed to the Apache Software Foundation (ASF) under one or more |
| * contributor license agreements. See the NOTICE file distributed with |
| * this work for additional information regarding copyright ownership. |
| * The ASF licenses this file to You under the Apache License, Version 2.0 |
| * (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #ifndef _LOG4CXX_HELPERS_APRINITIALIZER_H |
| #define _LOG4CXX_HELPERS_APRINITIALIZER_H |
| |
| #ifndef LOG4CXX |
| #error "aprinitializer.h should only be included by log4cxx implementation" |
| #endif |
| |
| #include <list> |
| |
| extern "C" { |
| typedef struct apr_thread_mutex_t apr_thread_mutex_t; |
| typedef struct apr_threadkey_t apr_threadkey_t; |
| } |
| |
| #include <apr_time.h> |
| |
| namespace log4cxx |
| { |
| namespace helpers |
| { |
| class FileWatchdog; |
| |
| class APRInitializer |
| { |
| public: |
| static log4cxx_time_t initialize(); |
| static apr_pool_t* getRootPool(); |
| static apr_threadkey_t* getTlsKey(); |
| static bool isDestructed; |
| |
| /** |
| * Register a FileWatchdog for deletion prior to |
| * APR termination. FileWatchdog must be |
| * allocated on heap and not deleted elsewhere. |
| */ |
| static void registerCleanup(FileWatchdog* watchdog); |
| static void unregisterCleanup(FileWatchdog* watchdog); |
| |
| private: |
| APRInitializer(); |
| APRInitializer(const APRInitializer&); |
| APRInitializer& operator=(const APRInitializer&); |
| apr_pool_t* p; |
| apr_thread_mutex_t* mutex; |
| std::list<FileWatchdog*> watchdogs; |
| apr_time_t startTime; |
| apr_threadkey_t* tlsKey; |
| static APRInitializer& getInstance(); |
| |
| public: |
| ~APRInitializer(); |
| }; |
| } // namespace helpers |
| } // namespace log4cxx |
| |
| #endif //_LOG4CXX_HELPERS_APRINITIALIZER_H |