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In most cases they are the same, but in the case of a sandboxed filesystem, they may be different. Mapping to the full system path allows using the path with system functions, such as fopen() or third party libraries (for example to pass a soundfont path to the fluidsynth library).
50 lines
1.8 KiB
C++
50 lines
1.8 KiB
C++
/* ScummVM - Graphic Adventure Engine
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*
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* ScummVM is the legal property of its developers, whose names
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* are too numerous to list here. Please refer to the COPYRIGHT
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* file distributed with this source distribution.
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*
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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, 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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* 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 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 this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef BACKENDS_FS_CHROOT_CHROOT_FS_FACTORY_H
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#define BACKENDS_FS_CHROOT_CHROOT_FS_FACTORY_H
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#include "backends/fs/fs-factory.h"
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/**
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* FIXME: Warning, using this factory in your backend may silently break some
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* features. Instances are, for example, the FluidSynth code, and the POSIX
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* plugin code.
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*/
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class ChRootFilesystemFactory final : public FilesystemFactory {
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public:
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explicit ChRootFilesystemFactory(const Common::String &root);
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AbstractFSNode *makeRootFileNode() const override;
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AbstractFSNode *makeCurrentDirectoryFileNode() const override;
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AbstractFSNode *makeFileNodePath(const Common::String &path) const override;
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void addVirtualDrive(const Common::String &name, const Common::String &path);
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Common::String getSystemFullPath(const Common::String& path) const override;
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private:
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const Common::String _root;
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Common::StringMap _virtualDrives;
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};
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#endif /* BACKENDS_FS_CHROOT_CHROOT_FS_FACTORY_H */
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