Core: Add a Directory object, with both a stub and a passthrough implementations.

1 files changed, 37 insertions, 0 deletions

diff --git a/src/core/file_sys/directory_romfs.h b/src/core/file_sys/directory_romfs.h
new file mode 100644
index 000000000..4b71c4b13
--- /dev/null
+++ b/src/core/file_sys/directory_romfs.h
@@ -0,0 +1,37 @@
+// Copyright 2014 Citra Emulator Project
+// Licensed under GPLv2
+// Refer to the license.txt file included.
+
+#pragma once
+
+#include "common/common_types.h"
+
+#include "core/file_sys/directory.h"
+#include "core/loader/loader.h"
+
+////////////////////////////////////////////////////////////////////////////////////////////////////
+// FileSys namespace
+
+namespace FileSys {
+
+class Directory_RomFS final : public Directory {
+public:
+    Directory_RomFS();
+    ~Directory_RomFS() override;
+
+    /**
+     * List files contained in the directory
+     * @param count Number of entries to return at once in entries
+     * @param entries Buffer to read data into
+     * @return Number of entries listed
+     */
+    u32 Read(const u32 count, Entry* entries) override;
+
+    /**
+     * Close the directory
+     * @return true if the directory closed correctly
+     */
+    bool Close() const override;
+};
+
+} // namespace FileSys