Ryujinx/Ryujinx.HLE/HOS/Services/Pm/IInformationInterface.cs

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using Ryujinx.HLE.HOS.Kernel;
using Ryujinx.HLE.HOS.Kernel.Process;
namespace Ryujinx.HLE.HOS.Services.Pm
{
[Service("pm:info")]
class IInformationInterface : IpcService
{
public IInformationInterface(ServiceCtx context) { }
[CommandHipc(0)]
// GetProgramId(os::ProcessId process_id) -> sf::Out<ncm::ProgramId> out
public ResultCode GetProgramId(ServiceCtx context)
{
ulong pid = context.RequestData.ReadUInt64();
// TODO: Not correct as it shouldn't be directly using kernel objects here
if (context.Device.System.KernelContext.Processes.TryGetValue(pid, out KProcess process))
{
context.ResponseData.Write(process.TitleId);
return ResultCode.Success;
}
return ResultCode.ProcessNotFound;
}
}
}