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FS: Implemented IFileSystem's OpenDirectory function.
Note that the filter parameter is not yet implemented.
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21bac2d7d7
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@ -210,6 +210,7 @@ public:
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{0, &IFileSystem::CreateFile, "CreateFile"},
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{7, &IFileSystem::GetEntryType, "GetEntryType"},
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{8, &IFileSystem::OpenFile, "OpenFile"},
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{9, &IFileSystem::OpenDirectory, "OpenDirectory"},
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{10, &IFileSystem::Commit, "Commit"},
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};
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RegisterHandlers(functions);
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@ -259,6 +260,33 @@ public:
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rb.PushIpcInterface<IFile>(std::move(file));
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}
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void OpenDirectory(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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auto file_buffer = ctx.ReadBuffer();
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auto end = std::find(file_buffer.begin(), file_buffer.end(), '\0');
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std::string name(file_buffer.begin(), end);
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// TODO(Subv): Implement this filter.
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u32 filter_flags = rp.Pop<u32>();
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LOG_DEBUG(Service_FS, "called directory %s filter %u", name.c_str(), filter_flags);
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auto result = backend->OpenDirectory(name);
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if (result.Failed()) {
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IPC::ResponseBuilder rb{ctx, 2};
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rb.Push(result.Code());
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return;
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}
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auto directory = std::move(result.Unwrap());
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IPC::ResponseBuilder rb{ctx, 2, 0, 1};
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rb.Push(RESULT_SUCCESS);
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rb.PushIpcInterface<IDirectory>(std::move(directory));
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}
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void GetEntryType(Kernel::HLERequestContext& ctx) {
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IPC::RequestParser rp{ctx};
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