/usr/include/xercesc/util/CountedPointer.c is in libxerces-c2-dev 2.8.0+deb1-2build3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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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.
*/
/*
* $Id: CountedPointer.c 568078 2007-08-21 11:43:25Z amassari $
*/
// ---------------------------------------------------------------------------
// Includes
// ---------------------------------------------------------------------------
#if defined(XERCES_TMPLSINC)
#include <xercesc/util/CountedPointer.hpp>
#endif
XERCES_CPP_NAMESPACE_BEGIN
// ---------------------------------------------------------------------------
// CountedPointerTo: Constructors and Destructor
// ---------------------------------------------------------------------------
template <class T> CountedPointerTo<T>::
CountedPointerTo(const CountedPointerTo<T>& toCopy) :
fPtr(toCopy.fPtr)
{
if (fPtr)
fPtr->addRef();
}
template <class T> CountedPointerTo<T>::CountedPointerTo(T* p) :
fPtr(p)
{
if (fPtr)
fPtr->addRef();
}
template <class T> CountedPointerTo<T>::~CountedPointerTo()
{
if (fPtr)
fPtr->removeRef();
}
// ---------------------------------------------------------------------------
// CountedPointerTo: Operators
// ---------------------------------------------------------------------------
template <class T> CountedPointerTo<T>&
CountedPointerTo<T>::operator=(const CountedPointerTo<T>& other)
{
if (this == &other)
return *this;
if (other.fPtr)
other.fPtr->addRef();
if (fPtr)
fPtr->removeRef();
fPtr = other.fPtr;
return *this;
}
template <class T> CountedPointerTo<T>::operator T*()
{
return fPtr;
}
template <class T> const T* CountedPointerTo<T>::operator->() const
{
return fPtr;
}
template <class T> T* CountedPointerTo<T>::operator->()
{
return fPtr;
}
template <class T> const T& CountedPointerTo<T>::operator*() const
{
if (!fPtr)
ThrowXMLwithMemMgr(NullPointerException, XMLExcepts::CPtr_PointerIsZero, 0);
return *fPtr;
}
template <class T> T& CountedPointerTo<T>::operator*()
{
if (!fPtr)
ThrowXMLwithMemMgr(NullPointerException, XMLExcepts::CPtr_PointerIsZero, 0);
return *fPtr;
}
XERCES_CPP_NAMESPACE_END
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