50 lines
1.2 KiB
C++
50 lines
1.2 KiB
C++
/*
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Created on: Nov 23, 2018
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Copyright 2018 flyinghead
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This file is part of reicast.
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reicast 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 2 of the License, or
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(at your option) any later version.
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reicast 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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You should have received a copy of the GNU General Public License
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along with reicast. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "types.h"
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class ArchiveFile
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{
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public:
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virtual ~ArchiveFile() = default;
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virtual u32 Read(void *buffer, u32 length) = 0;
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virtual size_t length() = 0;
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};
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class Archive
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{
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public:
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virtual ~Archive() = default;
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virtual ArchiveFile *OpenFile(const char *name) = 0;
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virtual ArchiveFile *OpenFileByCrc(u32 crc) = 0;
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protected:
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virtual bool Open(FILE *file) = 0;
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private:
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bool Open(const char *name);
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friend Archive *OpenArchive(const std::string& path);
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};
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Archive *OpenArchive(const std::string& path);
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