2019-09-19 00:45:11 +00:00
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using Ryujinx.HLE.Utilities;
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using System;
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using System.Runtime.InteropServices;
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namespace Ryujinx.HLE.HOS.Services.Time.Clock
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{
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[StructLayout(LayoutKind.Sequential)]
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struct SteadyClockTimePoint
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{
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2019-10-08 03:48:49 +00:00
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public long TimePoint;
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2019-09-19 00:45:11 +00:00
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public UInt128 ClockSourceId;
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public ResultCode GetSpanBetween(SteadyClockTimePoint other, out long outSpan)
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{
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outSpan = 0;
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if (ClockSourceId == other.ClockSourceId)
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{
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try
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{
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outSpan = checked(other.TimePoint - TimePoint);
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return ResultCode.Success;
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}
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catch (OverflowException)
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{
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return ResultCode.Overflow;
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}
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}
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return ResultCode.Overflow;
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}
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2019-10-08 03:48:49 +00:00
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public static SteadyClockTimePoint GetRandom()
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{
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return new SteadyClockTimePoint
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{
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TimePoint = 0,
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ClockSourceId = new UInt128(Guid.NewGuid().ToByteArray())
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};
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}
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2019-09-19 00:45:11 +00:00
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}
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}
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