mirror of
https://github.com/hrydgard/ppsspp.git
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71 lines
1.7 KiB
C++
71 lines
1.7 KiB
C++
// Copyright (c) 2013- PPSSPP Project.
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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, version 2.0 or later versions.
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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 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official git repository and contact information can be found at
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// https://github.com/hrydgard/ppsspp and http://www.ppsspp.org/.
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#pragma once
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#include <vector>
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#include "Common/CommonTypes.h"
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#include "Common/Swap.h"
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enum PBPSubFile {
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PBP_PARAM_SFO,
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PBP_ICON0_PNG,
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PBP_ICON1_PMF,
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PBP_PIC0_PNG,
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PBP_PIC1_PNG,
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PBP_SND0_AT3,
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PBP_EXECUTABLE_PSP,
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PBP_UNKNOWN_PSAR,
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};
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struct PBPHeader {
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char magic[4];
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u32_le version;
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u32_le offsets[8];
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};
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class FileLoader;
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class PBPReader {
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public:
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PBPReader(FileLoader *fileLoader);
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~PBPReader();
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bool IsValid() const { return file_ != nullptr; }
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bool IsELF() const { return file_ == nullptr && isELF_; }
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bool GetSubFile(PBPSubFile file, std::vector<u8> *out) const;
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bool GetSubFileAsString(PBPSubFile file, std::string *out) const;
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size_t GetSubFileSize(PBPSubFile file) const {
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int num = (int)file;
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if (num < 7) {
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return header_.offsets[file + 1] - header_.offsets[file];
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} else {
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return fileSize_ - header_.offsets[file];
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}
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}
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private:
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FileLoader *file_ = nullptr;
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size_t fileSize_ = 0;
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const PBPHeader header_{};
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bool isELF_ = false;
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};
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