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author | Zach Hilman <zachhilman@gmail.com> | 2018-07-28 00:14:03 +0200 |
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committer | Zach Hilman <zachhilman@gmail.com> | 2018-07-28 00:14:03 +0200 |
commit | 906d785c73cb3644e8984fbfcbf5fcb8a1ebbc6f (patch) | |
tree | beff5b868534a8bfb4eea7992553fa5fb5db5287 /src/core/file_sys/vfs_vector.h | |
parent | Merge pull request #845 from lioncash/nfc (diff) | |
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Diffstat (limited to 'src/core/file_sys/vfs_vector.h')
-rw-r--r-- | src/core/file_sys/vfs_vector.h | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/src/core/file_sys/vfs_vector.h b/src/core/file_sys/vfs_vector.h new file mode 100644 index 000000000..ba469647b --- /dev/null +++ b/src/core/file_sys/vfs_vector.h @@ -0,0 +1,44 @@ +// Copyright 2018 yuzu emulator team +// Licensed under GPLv2 or any later version +// Refer to the license.txt file included. + +#pragma once + +#include "core/file_sys/vfs.h" + +namespace FileSys { + +// An implementation of VfsDirectory that maintains two vectors for subdirectories and files. +// Vector data is supplied upon construction. +struct VectorVfsDirectory : public VfsDirectory { + explicit VectorVfsDirectory(std::vector<VirtualFile> files = {}, + std::vector<VirtualDir> dirs = {}, VirtualDir parent = nullptr, + std::string name = ""); + + std::vector<std::shared_ptr<VfsFile>> GetFiles() const override; + std::vector<std::shared_ptr<VfsDirectory>> GetSubdirectories() const override; + bool IsWritable() const override; + bool IsReadable() const override; + std::string GetName() const override; + std::shared_ptr<VfsDirectory> GetParentDirectory() const override; + bool DeleteSubdirectory(std::string_view name) override; + bool DeleteFile(std::string_view name) override; + bool Rename(std::string_view name) override; + std::shared_ptr<VfsDirectory> CreateSubdirectory(std::string_view name) override; + std::shared_ptr<VfsFile> CreateFile(std::string_view name) override; + + virtual void AddFile(VirtualFile file); + virtual void AddDirectory(VirtualDir dir); + +protected: + bool ReplaceFileWithSubdirectory(VirtualFile file, VirtualDir dir) override; + +private: + std::vector<VirtualFile> files; + std::vector<VirtualDir> dirs; + + VirtualDir parent; + std::string name; +}; + +} // namespace FileSys |