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https://github.com/Ryujinx/Ryujinx.git
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560ccbeb2d
* Refactoring commands handling - Use Reflection to handle commands ID. - Add all symbols (from SwIPC so not all time accurate). - Re-sort some services commands methods. - Some cleanup. - Keep some empty constructor for consistency. * Fix order in IProfile
255 lines
7.3 KiB
C#
255 lines
7.3 KiB
C#
using LibHac.Fs.NcaUtils;
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using Ryujinx.HLE.FileSystem;
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using Ryujinx.HLE.FileSystem.Content;
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using System.Text;
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using static Ryujinx.HLE.HOS.ErrorCode;
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using static Ryujinx.HLE.Utilities.StringUtils;
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namespace Ryujinx.HLE.HOS.Services.Lr
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{
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class ILocationResolver : IpcService
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{
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private StorageId _storageId;
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public ILocationResolver(StorageId storageId)
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{
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_storageId = storageId;
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}
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[Command(0)]
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// ResolveProgramPath()
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public long ResolveProgramPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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if (ResolvePath(context, titleId, ContentType.Program))
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{
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return 0;
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}
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else
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{
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return MakeError(ErrorModule.Lr, LrErr.ProgramLocationEntryNotFound);
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}
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}
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[Command(1)]
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// RedirectProgramPath()
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public long RedirectProgramPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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RedirectPath(context, titleId, 0, ContentType.Program);
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return 0;
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}
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[Command(2)]
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// ResolveApplicationControlPath()
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public long ResolveApplicationControlPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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if (ResolvePath(context, titleId, ContentType.Control))
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{
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return 0;
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}
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else
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{
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return MakeError(ErrorModule.Lr, LrErr.AccessDenied);
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}
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}
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[Command(3)]
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// ResolveApplicationHtmlDocumentPath()
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public long ResolveApplicationHtmlDocumentPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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if (ResolvePath(context, titleId, ContentType.Manual))
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{
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return 0;
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}
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else
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{
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return MakeError(ErrorModule.Lr, LrErr.AccessDenied);
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}
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}
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[Command(4)]
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// ResolveDataPath()
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public long ResolveDataPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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if (ResolvePath(context, titleId, ContentType.Data) || ResolvePath(context, titleId, ContentType.PublicData))
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{
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return 0;
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}
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else
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{
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return MakeError(ErrorModule.Lr, LrErr.AccessDenied);
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}
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}
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[Command(5)]
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// RedirectApplicationControlPath()
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public long RedirectApplicationControlPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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RedirectPath(context, titleId, 1, ContentType.Control);
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return 0;
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}
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[Command(6)]
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// RedirectApplicationHtmlDocumentPath()
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public long RedirectApplicationHtmlDocumentPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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RedirectPath(context, titleId, 1, ContentType.Manual);
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return 0;
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}
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[Command(7)]
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// ResolveApplicationLegalInformationPath()
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public long ResolveApplicationLegalInformationPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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if (ResolvePath(context, titleId, ContentType.Manual))
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{
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return 0;
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}
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else
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{
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return MakeError(ErrorModule.Lr, LrErr.AccessDenied);
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}
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}
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[Command(8)]
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// RedirectApplicationLegalInformationPath()
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public long RedirectApplicationLegalInformationPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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RedirectPath(context, titleId, 1, ContentType.Manual);
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return 0;
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}
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[Command(9)]
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// Refresh()
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public long Refresh(ServiceCtx context)
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{
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context.Device.System.ContentManager.RefreshEntries(_storageId, 1);
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return 0;
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}
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[Command(10)]
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// SetProgramNcaPath2()
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public long SetProgramNcaPath2(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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RedirectPath(context, titleId, 1, ContentType.Program);
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return 0;
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}
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[Command(11)]
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// ClearLocationResolver2()
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public long ClearLocationResolver2(ServiceCtx context)
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{
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context.Device.System.ContentManager.RefreshEntries(_storageId, 1);
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return 0;
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}
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[Command(12)]
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// DeleteProgramNcaPath()
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public long DeleteProgramNcaPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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DeleteContentPath(context, titleId, ContentType.Program);
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return 0;
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}
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[Command(13)]
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// DeleteControlNcaPath()
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public long DeleteControlNcaPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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DeleteContentPath(context, titleId, ContentType.Control);
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return 0;
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}
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[Command(14)]
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// DeleteDocHtmlNcaPath()
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public long DeleteDocHtmlNcaPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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DeleteContentPath(context, titleId, ContentType.Manual);
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return 0;
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}
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[Command(15)]
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// DeleteInfoHtmlNcaPath()
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public long DeleteInfoHtmlNcaPath(ServiceCtx context)
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{
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long titleId = context.RequestData.ReadInt64();
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DeleteContentPath(context, titleId, ContentType.Manual);
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return 0;
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}
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private void RedirectPath(ServiceCtx context, long titleId, int flag, ContentType contentType)
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{
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string contentPath = ReadUtf8String(context);
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LocationEntry newLocation = new LocationEntry(contentPath, flag, titleId, contentType);
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context.Device.System.ContentManager.RedirectLocation(newLocation, _storageId);
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}
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private bool ResolvePath(ServiceCtx context, long titleId,ContentType contentType)
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{
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ContentManager contentManager = context.Device.System.ContentManager;
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string contentPath = contentManager.GetInstalledContentPath(titleId, _storageId, ContentType.Program);
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if (!string.IsNullOrWhiteSpace(contentPath))
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{
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long position = context.Request.RecvListBuff[0].Position;
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long size = context.Request.RecvListBuff[0].Size;
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byte[] contentPathBuffer = Encoding.UTF8.GetBytes(contentPath);
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context.Memory.WriteBytes(position, contentPathBuffer);
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}
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else
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{
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return false;
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}
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return true;
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}
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private void DeleteContentPath(ServiceCtx context, long titleId, ContentType contentType)
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{
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ContentManager contentManager = context.Device.System.ContentManager;
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string contentPath = contentManager.GetInstalledContentPath(titleId, _storageId, ContentType.Manual);
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contentManager.ClearEntry(titleId, ContentType.Manual, _storageId);
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}
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}
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}
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