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62 lines
1.2 KiB
C#
62 lines
1.2 KiB
C#
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namespace Ryujinx.HLE.HOS.Kernel
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{
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class KReadableEvent : KSynchronizationObject
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{
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private KEvent Parent;
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private bool Signaled;
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public KReadableEvent(Horizon System, KEvent Parent) : base(System)
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{
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this.Parent = Parent;
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}
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public override void Signal()
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{
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System.CriticalSectionLock.Lock();
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if (!Signaled)
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{
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Signaled = true;
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base.Signal();
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}
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System.CriticalSectionLock.Unlock();
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}
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public KernelResult Clear()
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{
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Signaled = false;
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return KernelResult.Success;
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}
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public KernelResult ClearIfSignaled()
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{
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KernelResult Result;
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System.CriticalSectionLock.Lock();
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if (Signaled)
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{
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Signaled = false;
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Result = KernelResult.Success;
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}
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else
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{
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Result = KernelResult.InvalidState;
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}
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System.CriticalSectionLock.Unlock();
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return Result;
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}
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public override bool IsSignaled()
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{
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return Signaled;
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}
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}
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}
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