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diff --git a/tools/auto_array.hpp b/tools/auto_array.hpp
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-//
-// Automated Testing Framework (atf)
-//
-// Copyright (c) 2007 The NetBSD Foundation, Inc.
-// All rights reserved.
-//
-// Redistribution and use in source and binary forms, with or without
-// modification, are permitted provided that the following conditions
-// are met:
-// 1. Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-// 2. Redistributions in binary form must reproduce the above copyright
-// notice, this list of conditions and the following disclaimer in the
-// documentation and/or other materials provided with the distribution.
-//
-// THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND
-// CONTRIBUTORS ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
-// INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-// MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
-// IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS BE LIABLE FOR ANY
-// DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
-// DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
-// GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
-// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
-// IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
-// OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
-// IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-//
-
-#if !defined(TOOLS_AUTO_ARRAY_HPP)
-#define TOOLS_AUTO_ARRAY_HPP
-
-#include <cstddef>
-
-namespace tools {
-
-// ------------------------------------------------------------------------
-// The "auto_array" class.
-// ------------------------------------------------------------------------
-
-template< class T >
-struct auto_array_ref {
- T* m_ptr;
-
- explicit auto_array_ref(T*);
-};
-
-template< class T >
-auto_array_ref< T >::auto_array_ref(T* ptr) :
- m_ptr(ptr)
-{
-}
-
-template< class T >
-class auto_array {
- T* m_ptr;
-
-public:
- auto_array(T* = NULL) throw();
- auto_array(auto_array< T >&) throw();
- auto_array(auto_array_ref< T >) throw();
- ~auto_array(void) throw();
-
- T* get(void) throw();
- const T* get(void) const throw();
- T* release(void) throw();
- void reset(T* = NULL) throw();
-
- auto_array< T >& operator=(auto_array< T >&) throw();
- auto_array< T >& operator=(auto_array_ref< T >) throw();
-
- T& operator[](int) throw();
- operator auto_array_ref< T >(void) throw();
-};
-
-template< class T >
-auto_array< T >::auto_array(T* ptr)
- throw() :
- m_ptr(ptr)
-{
-}
-
-template< class T >
-auto_array< T >::auto_array(auto_array< T >& ptr)
- throw() :
- m_ptr(ptr.release())
-{
-}
-
-template< class T >
-auto_array< T >::auto_array(auto_array_ref< T > ref)
- throw() :
- m_ptr(ref.m_ptr)
-{
-}
-
-template< class T >
-auto_array< T >::~auto_array(void)
- throw()
-{
- if (m_ptr != NULL)
- delete [] m_ptr;
-}
-
-template< class T >
-T*
-auto_array< T >::get(void)
- throw()
-{
- return m_ptr;
-}
-
-template< class T >
-const T*
-auto_array< T >::get(void)
- const throw()
-{
- return m_ptr;
-}
-
-template< class T >
-T*
-auto_array< T >::release(void)
- throw()
-{
- T* ptr = m_ptr;
- m_ptr = NULL;
- return ptr;
-}
-
-template< class T >
-void
-auto_array< T >::reset(T* ptr)
- throw()
-{
- if (m_ptr != NULL)
- delete [] m_ptr;
- m_ptr = ptr;
-}
-
-template< class T >
-auto_array< T >&
-auto_array< T >::operator=(auto_array< T >& ptr)
- throw()
-{
- reset(ptr.release());
- return *this;
-}
-
-template< class T >
-auto_array< T >&
-auto_array< T >::operator=(auto_array_ref< T > ref)
- throw()
-{
- if (m_ptr != ref.m_ptr) {
- delete [] m_ptr;
- m_ptr = ref.m_ptr;
- }
- return *this;
-}
-
-template< class T >
-T&
-auto_array< T >::operator[](int pos)
- throw()
-{
- return m_ptr[pos];
-}
-
-template< class T >
-auto_array< T >::operator auto_array_ref< T >(void)
- throw()
-{
- return auto_array_ref< T >(release());
-}
-
-} // namespace tools
-
-#endif // !defined(TOOLS_AUTO_ARRAY_HPP)
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