58 lines
1.7 KiB
C++
58 lines
1.7 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 SCUMM_SERIALIZER_H
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#define SCUMM_SERIALIZER_H
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#include "common/serializer.h"
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namespace Scumm {
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class Serializer : public Common::Serializer {
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public:
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Serializer(Common::SeekableReadStream *stream, Common::SeekableWriteStream *writeStream)
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: Common::Serializer(stream, writeStream), _seekableSaveStr(writeStream) {
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}
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~Serializer() override {
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}
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int64 pos() const {
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return _loadStream ? _loadStream->pos() : (_saveStream ? _saveStream->pos() : 0);
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}
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int seek(int64 offset, int whence = 0) {
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return _loadStream ? _loadStream->seek(offset, whence) : (_seekableSaveStr ? _seekableSaveStr->seek(offset, whence) : -1);
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}
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int64 size() const {
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return _loadStream ? _loadStream->size() : (_seekableSaveStr ? _seekableSaveStr->size() : 0);
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}
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private:
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Common::SeekableWriteStream *_seekableSaveStr;
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};
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} // End of namespace Audio
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#endif // #ifndef SCUMM_CDDA_H
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