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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifndef GLK_TADS_TADS2_DATA
#define GLK_TADS_TADS2_DATA
#include "common/scummsys.h"
namespace Glk {
namespace TADS {
namespace TADS2 {
enum DataType {
DAT_NUMBER = 1,
DAT_OBJECT = 2,
DAT_SSTRING = 3,
DAT_BASEPTR = 4,
DAT_NIL = 5, ///< nil, as in FALSE or empty list
DAT_CODE = 6,
DAT_LIST = 7,
DAT_TRUE = 8, ///< inverse of nil
DAT_DSTRING = 9,
DAT_FNADDR = 10, ///< a function address
DAT_TPL = 11, ///< template list pointer
DAT_PROPNUM = 13, ///< a property number
DAT_DEMAND = 14, ///< special flag: use callback to set on use
DAT_SYN = 15, ///< synonym to indicated property value
DAT_REDIR = 16, ///< redirection to different object
DAT_TPL2 = 17 ///< new-style template
};
class Data {
private:
DataType _type;
void *_ptr;
public:
/**
* Constructor
*/
Data(DataType type);
/**
* Return the size of the data
*/
size_t size() const;
};
} // End of namespace TADS2
} // End of namespace TADS
} // End of namespace Glk
#endif
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