66 lines
2.0 KiB
C++
66 lines
2.0 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef ULTIMA8_USECODE_BYTESET_H
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#define ULTIMA8_USECODE_BYTESET_H
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#include "ultima/ultima8/usecode/global_storage.h"
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namespace Ultima {
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namespace Ultima8 {
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// This is a minimal implementation just to support what Crusader needs.
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class ByteSet : public GlobalStorage {
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public:
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ByteSet();
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ByteSet(unsigned int size);
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~ByteSet();
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//! set the size. The old value is cleared
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//! \param size the new size (in bytes)
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void setSize(unsigned int size) override;
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//! get a value
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//! \param pos zero-based position (in bytes:)
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//! \param n number of bytes (no greater than 2)
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//! \return the value these bytes represent
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uint32 getEntries(unsigned int pos, unsigned int n) const override;
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//! set a value
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//! \param pos zero-based position (in bytes)
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//! \param n number of bytes (no greater than 2)
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//! \param val the value to set
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void setEntries(unsigned int pos, unsigned int n, uint32 val) override;
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void save(Common::WriteStream *ws) override;
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bool load(Common::ReadStream *rs, uint32 version) override;
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private:
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unsigned int _size;
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uint8 *_data;
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};
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} // End of namespace Ultima8
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} // End of namespace Ultima
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#endif
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