mirror of
https://github.com/Atmosphere-NX/Atmosphere
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44 lines
1.8 KiB
C++
44 lines
1.8 KiB
C++
/*
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* Copyright (c) 2018-2020 Atmosphère-NX
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* 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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#pragma once
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#include "impl/fssystem_path_resolution_filesystem.hpp"
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namespace ams::fssystem {
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class SubDirectoryFileSystem : public impl::IPathResolutionFileSystem<SubDirectoryFileSystem> {
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NON_COPYABLE(SubDirectoryFileSystem);
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private:
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using PathResolutionFileSystem = impl::IPathResolutionFileSystem<SubDirectoryFileSystem>;
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friend class impl::IPathResolutionFileSystem<SubDirectoryFileSystem>;
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private:
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char *base_path;
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size_t base_path_len;
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public:
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SubDirectoryFileSystem(std::shared_ptr<fs::fsa::IFileSystem> fs, const char *bp, bool unc = false);
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SubDirectoryFileSystem(std::unique_ptr<fs::fsa::IFileSystem> fs, const char *bp, bool unc = false);
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virtual ~SubDirectoryFileSystem();
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protected:
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inline util::optional<std::scoped_lock<os::Mutex>> GetAccessorLock() const {
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/* No accessor lock is needed. */
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return util::nullopt;
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}
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private:
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Result Initialize(const char *bp);
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Result ResolveFullPath(char *out, size_t out_size, const char *relative_path);
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};
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}
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