mirror of https://github.com/libAthena/athena.git
51 lines
1.3 KiB
C++
51 lines
1.3 KiB
C++
#ifndef ATHENA_NO_SAVES
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// This file is part of libAthena.
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//
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// libAthena 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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// libAthena 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 libAthena. If not, see <http://www.gnu.org/licenses/>
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#include "Athena/MCFileReader.hpp"
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#include "Athena/MCFile.hpp"
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namespace Athena
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{
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namespace io
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{
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static const atUint32 SCRAMBLE_VALUE = 0x5A424741;
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MCFileReader::MCFileReader(atUint8* data, atUint64 length)
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: base(data, length)
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{
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}
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MCFileReader::MCFileReader(const std::string& filename)
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: base(filename)
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{
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}
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MCFile* MCFileReader::readFile()
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{
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bool isScrambled = base::readUint32() != SCRAMBLE_VALUE;
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base::m_position = 0;
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if (isScrambled)
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MCFile::unscramble(base::m_data, base::m_length);
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return nullptr;
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}
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} // io
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} // zelda
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#endif // ATHENA_NO_SAVES
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