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71 lines
2.1 KiB
C++
71 lines
2.1 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 <SDL3/SDL_iostream.h>
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struct FileSystemPrivate;
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class SharedFontState;
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class FileSystem{
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public:
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FileSystem(bool allowSymlinks);
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~FileSystem();
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void addPath(const char *path);
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/* Call these after the last 'addPath()' */
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void createPathCache();
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/* Scans "Fonts/" and creates inventory of
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* available font assets */
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void initFontSets(SharedFontState &sfs);
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struct OpenHandler{
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/* Try to read and interpret data provided from ops.
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* If data cannot be parsed, return false, otherwise true.
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* Can be called multiple times until a parseable file is found.
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* It's the handler's responsibility to close every passed
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* ops structure, even when data could not be parsed.
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* After this function returns, ops becomes invalid, so don't take
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* references to it. Instead, copy the structure without closing
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* if you need to further read from it later. */
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virtual bool tryRead(SDL_IOStream* &ops, const char *ext) = 0;
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};
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void openRead(OpenHandler &handler, const char *filename);
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/* Circumvents extension supplementing */
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void openReadRaw(SDL_IOStream* &ops, const char *filename);
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//bool freeOnClose = false);
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/* Does not perform extension supplementing */
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bool exists(const char *filename);
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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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