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/* ****************************************************************************
* eID Middleware Project.
* Copyright (C) 2008-2009 FedICT.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License version
* 3.0 as published by the Free Software Foundation.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, see
* http://www.gnu.org/licenses/.
**************************************************************************** */
#ifndef _CALLBACKDATA_H_
#define _CALLBACKDATA_H_
//************************************************
// base class for callback information
// The application using the engine can:
// - derive a class from this baseclass
// - fill in the callback function
// - fill in user data pointer if necessary
// - pass the base pointer to the engine to set the callbacks
//************************************************
class CallbackData
{
public:
CallbackData()
: m_callback(NULL)
, m_userData(NULL)
{
}
~CallbackData()
{
}
public:
int (*m_callback)(void*, std::string , size_t ); // callback function placeholder
void* m_userData; // callback user data placeholder
};
#endif
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