From 906d785c73cb3644e8984fbfcbf5fcb8a1ebbc6f Mon Sep 17 00:00:00 2001
From: Zach Hilman <zachhilman@gmail.com>
Date: Fri, 27 Jul 2018 18:14:03 -0400
Subject: RomFS Extraction

---
 src/core/file_sys/vfs_vector.h | 44 ++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 src/core/file_sys/vfs_vector.h

(limited to 'src/core/file_sys/vfs_vector.h')

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
-- 
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