1 files changed, 0 insertions, 166 deletions
diff --git a/src/utility/smartPtr.hpp b/src/utility/smartPtr.hpp
deleted file mode 100644
index 9905ae2f..00000000
--- a/src/utility/smartPtr.hpp
+++ /dev/null
@@ -1,166 +0,0 @@
-//
-// VMime library (http://vmime.sourceforge.net)
-// Copyright (C) 2002-2004 Vincent Richard <[email protected]>
-//
-// This program is free software; you can redistribute it and/or
-// modify it under the terms of the GNU General Public License as
-// published by the Free Software Foundation; either version 2 of
-// the License, or (at your option) any later version.
-//
-// This program is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// General Public License for more details.
-//
-// You should have received a copy of the GNU General Public License
-// along with this program; if not, write to the Free Software
-// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-//
-
-#ifndef VMIME_UTILITY_SMARTPTR_HPP_INCLUDED
-#define VMIME_UTILITY_SMARTPTR_HPP_INCLUDED
-
-
-namespace vmime {
-namespace utility {
-
-
-/** Simple auto-delete pointer.
-  */
-
-template <class T>
-class auto_ptr
-{
-private:
-
-	T* const m_ptr;
-
-public:
-
-	auto_ptr(T* const ptr) : m_ptr(ptr) { }
-	~auto_ptr() { delete (m_ptr); }
-
-	operator T*() { return (m_ptr); }
-
-	T* const operator ->() { return (m_ptr); }
-	T& operator *() { return (*m_ptr); }
-};
-
-
-/** Smart auto-delete, referencable and copiable pointer.
-  */
-
-template <class T>
-class smart_ptr
-{
-private:
-
-	struct data
-	{
-		int refCount;
-		T* ptr;
-	};
-
-	data* m_data;
-
-
-	typedef std::map <T*, data*> MapType;
-	static MapType sm_map;
-
-public:
-
-	smart_ptr() : m_data(NULL) { }
-	smart_ptr(T* const ptr) : m_data(NULL) { if (ptr) { attach(ptr); } }
-	smart_ptr(smart_ptr& ptr) : m_data(NULL) { if (ptr.m_data) { attach(ptr); } }
-
-	~smart_ptr() { detach(); }
-
-	smart_ptr& operator=(smart_ptr& ptr)
-	{
-		attach(ptr);
-		return (*this);
-	}
-
-	smart_ptr& operator=(T* const ptr)
-	{
-		if (!ptr)
-			detach();
-		else
-			attach(ptr);
-
-		return (*this);
-	}
-
-	operator T*() { return (m_data ? m_data->ptr : NULL); }
-	operator const T*() { return (m_data ? m_data->ptr : NULL); }
-
-	T& operator *() { return (*(m_data->ptr)); }
-	T* operator ->() { return (m_data->ptr); }
-
-	const T* const ptr() const { return (m_data ? m_data->ptr : NULL); }
-	T* const ptr() { return (m_data ? m_data->ptr : NULL); }
-
-private:
-
-	void detach()
-	{
-		if (m_data)
-		{
-			if (m_data->refCount == 1)
-			{
-				typename MapType::iterator it = sm_map.find(m_data->ptr);
-				if (it != sm_map.end()) sm_map.erase(it);
-
-				delete (m_data->ptr);
-				delete (m_data);
-			}
-			else
-			{
-				m_data->refCount--;
-			}
-
-			m_data = NULL;
-		}
-	}
-
-	void attach(T* const ptr)
-	{
-		detach();
-
-		typename MapType::iterator it = sm_map.find(ptr);
-
-		if (it != sm_map.end())
-		{
-			(*it).second->refCount++;
-		}
-		else
-		{
-			m_data = new data;
-			m_data->refCount = 1;
-			m_data->ptr = ptr;
-
-			sm_map.insert(typename MapType::value_type(ptr, m_data));
-		}
-	}
-
-	void attach(smart_ptr <T>& ptr)
-	{
-		data* newData = ptr.m_data;
-		if (newData) newData->refCount++;
-
-		detach();
-
-		m_data = newData;
-	}
-};
-
-
-template <class T>
-typename smart_ptr <T>::MapType smart_ptr <T>::sm_map;
-
-
-} // utility
-} // vmime
-
-
-#endif // VMIME_UTILITY_SMARTPTR_HPP_INCLUDED