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-rw-r--r--qpid/cpp/src/qpid/RefCountedBuffer.cpp43
1 files changed, 43 insertions, 0 deletions
diff --git a/qpid/cpp/src/qpid/RefCountedBuffer.cpp b/qpid/cpp/src/qpid/RefCountedBuffer.cpp
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+++ b/qpid/cpp/src/qpid/RefCountedBuffer.cpp
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+/*
+ *
+ * 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 "qpid/RefCountedBuffer.h"
+#include <new>
+
+namespace qpid {
+
+void RefCountedBuffer::released() const {
+ this->~RefCountedBuffer();
+ ::delete[] reinterpret_cast<const char*>(this);
+}
+
+BufferRef RefCountedBuffer::create(size_t n) {
+ char* store=::new char[n+sizeof(RefCountedBuffer)];
+ new(store) RefCountedBuffer;
+ char* start = store+sizeof(RefCountedBuffer);
+ return BufferRef(
+ boost::intrusive_ptr<RefCounted>(reinterpret_cast<RefCountedBuffer*>(store)),
+ start, start+n);
+}
+
+} // namespace qpid
+
+