1 files changed, 69 insertions, 0 deletions
diff --git a/src/main/cpp/aprinitializer.cpp b/src/main/cpp/aprinitializer.cpp
new file mode 100644
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+++ b/src/main/cpp/aprinitializer.cpp
@@ -0,0 +1,69 @@
+/*
+ * 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.
+ */
+#include <log4cxx/logstring.h>
+#if !defined(LOG4CXX)
+#define LOG4CXX 1
+#endif
+#include <log4cxx/helpers/aprinitializer.h>
+#include <apr_pools.h>
+#include <apr_atomic.h>
+#include <apr_time.h>
+#include <assert.h>
+#include <log4cxx/helpers/threadspecificdata.h>
+
+using namespace log4cxx::helpers;
+using namespace log4cxx;
+
+bool APRInitializer::isDestructed = false;
+
+APRInitializer::APRInitializer() {
+    apr_initialize();
+    apr_pool_create(&p, NULL);
+    apr_atomic_init(p);
+    startTime = apr_time_now();
+#if APR_HAS_THREADS
+    apr_status_t stat = apr_threadkey_private_create(&tlsKey, tlsDestruct, p);
+    assert(stat == APR_SUCCESS);
+#endif
+}
+
+APRInitializer::~APRInitializer() {
+    apr_terminate();
+    isDestructed = true;
+}
+
+APRInitializer& APRInitializer::getInstance() {
+  static APRInitializer init;
+  return init;
+}
+
+
+log4cxx_time_t APRInitializer::initialize() {
+  return getInstance().startTime;
+}
+
+apr_pool_t* APRInitializer::getRootPool() {
+  return getInstance().p;
+}
+
+apr_threadkey_t* APRInitializer::getTlsKey() {
+   return getInstance().tlsKey;
+}
+
+void APRInitializer::tlsDestruct(void* ptr) {
+  delete ((ThreadSpecificData*) ptr);
+}