92 lines
1.9 KiB
C++
92 lines
1.9 KiB
C++
/*
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** filesystem.h
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**
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** This file is part of mkxp.
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**
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** Copyright (C) 2013 Jonas Kulla <Nyocurio@gmail.com>
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**
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** mkxp 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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**
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** mkxp 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 mkxp. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef FILESYSTEM_H
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#define FILESYSTEM_H
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#include "SFML/System/InputStream.hpp"
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#include "SDL2/SDL_rwops.h"
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struct PHYSFS_File;
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class FileStream : public sf::InputStream
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{
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public:
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FileStream(PHYSFS_File *);
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~FileStream();
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void operator=(const FileStream &o);
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sf::Int64 read(void *data, sf::Int64 size);
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sf::Int64 seek(sf::Int64 position);
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sf::Int64 tell();
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sf::Int64 getSize();
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sf::Int64 write(const void *data, sf::Int64 size);
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void close();
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private:
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PHYSFS_File *p; /* NULL denotes invalid stream */
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};
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struct FileSystemPrivate;
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class FileSystem
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{
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public:
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FileSystem(const char *argv0);
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~FileSystem();
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void addPath(const char *path);
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/* Call this after the last 'addPath()' */
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void createPathCache();
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/* For extension supplementing */
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enum FileType
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{
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Image = 0,
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Audio,
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Font,
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Undefined
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};
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FileStream openRead(const char *filename,
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FileType type = Undefined);
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void openRead(SDL_RWops &ops,
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const char *filename,
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FileType type = Undefined,
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bool freeOnClose = false);
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bool exists(const char *filename,
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FileType type = Undefined);
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private:
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FileSystemPrivate *p;
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};
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extern const Uint32 SDL_RWOPS_PHYSFS;
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#endif // FILESYSTEM_H
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