1 files changed, 53 insertions, 0 deletions
diff --git a/trunk/qpid/cpp/src/qpid/RefCountedBuffer.cpp b/trunk/qpid/cpp/src/qpid/RefCountedBuffer.cpp
new file mode 100644
index 0000000000..9b8f1ebd5e
--- /dev/null
+++ b/trunk/qpid/cpp/src/qpid/RefCountedBuffer.cpp
@@ -0,0 +1,53 @@
+/*
+ *
+ * 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 {
+
+RefCountedBuffer::RefCountedBuffer() : count(0) {}
+
+void RefCountedBuffer::destroy() const {
+    this->~RefCountedBuffer();
+    ::delete[] reinterpret_cast<const char*>(this);
+}
+
+char* RefCountedBuffer::addr() const {
+    return const_cast<char*>(reinterpret_cast<const char*>(this)+sizeof(RefCountedBuffer));
+}
+
+RefCountedBuffer::pointer RefCountedBuffer::create(size_t n) {
+    char* store=::new char[n+sizeof(RefCountedBuffer)];
+    new(store) RefCountedBuffer;
+    return pointer(reinterpret_cast<RefCountedBuffer*>(store));
+}
+
+RefCountedBuffer::pointer::pointer() {}
+RefCountedBuffer::pointer::pointer(RefCountedBuffer* x) : p(x) {}
+RefCountedBuffer::pointer::pointer(const pointer& x) : p(x.p) {}
+RefCountedBuffer::pointer::~pointer() {}
+RefCountedBuffer::pointer& RefCountedBuffer::pointer::operator=(const RefCountedBuffer::pointer& x) { p = x.p; return *this; }
+
+char* RefCountedBuffer::pointer::cp() const { return p ? p->get() : 0; }
+} // namespace qpid
+
+