52 lines
1.5 KiB
C#
52 lines
1.5 KiB
C#
using LibHac;
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using LibHac.Common;
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using LibHac.Sf;
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namespace Ryujinx.HLE.HOS.Services.Fs.FileSystemProxy
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{
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class IDirectory : DisposableIpcService
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{
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private SharedRef<LibHac.FsSrv.Sf.IDirectory> _baseDirectory;
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public IDirectory(ref SharedRef<LibHac.FsSrv.Sf.IDirectory> directory)
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{
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_baseDirectory = SharedRef<LibHac.FsSrv.Sf.IDirectory>.CreateMove(ref directory);
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}
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[CommandHipc(0)]
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// Read() -> (u64 count, buffer<nn::fssrv::sf::IDirectoryEntry, 6, 0> entries)
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public ResultCode Read(ServiceCtx context)
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{
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ulong bufferPosition = context.Request.ReceiveBuff[0].Position;
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ulong bufferLen = context.Request.ReceiveBuff[0].Size;
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byte[] entryBuffer = new byte[bufferLen];
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Result result = _baseDirectory.Get.Read(out long entriesRead, new OutBuffer(entryBuffer));
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context.Memory.Write(bufferPosition, entryBuffer);
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context.ResponseData.Write(entriesRead);
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return (ResultCode)result.Value;
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}
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[CommandHipc(1)]
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// GetEntryCount() -> u64
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public ResultCode GetEntryCount(ServiceCtx context)
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{
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Result result = _baseDirectory.Get.GetEntryCount(out long entryCount);
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context.ResponseData.Write(entryCount);
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return (ResultCode)result.Value;
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}
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protected override void Dispose(bool isDisposing)
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{
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if (isDisposing)
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{
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_baseDirectory.Destroy();
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}
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}
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}
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}
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