48 lines
1.1 KiB
C#
48 lines
1.1 KiB
C#
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// ==++==
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//
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// Copyright (c) Microsoft Corporation. All rights reserved.
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//
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// ==--==
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/*============================================================
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**
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** Class: SafeThreadHandle
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**
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**
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** A wrapper for a thread handle
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**
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**
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===========================================================*/
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using System;
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using System.Security;
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using System.Diagnostics;
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using System.Security.Permissions;
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using System.Runtime.InteropServices;
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using System.Runtime.CompilerServices;
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using Microsoft.Win32;
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using Microsoft.Win32.SafeHandles;
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using System.Runtime.ConstrainedExecution;
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namespace Microsoft.Win32.SafeHandles {
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[SuppressUnmanagedCodeSecurityAttribute]
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internal sealed class SafeThreadHandle : SafeHandleZeroOrMinusOneIsInvalid
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{
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internal SafeThreadHandle() : base(true) {
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}
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internal void InitialSetHandle(IntPtr h){
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Debug.Assert(base.IsInvalid, "Safe handle should only be set once");
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base.SetHandle(h);
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}
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override protected bool ReleaseHandle() {
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return SafeNativeMethods.CloseHandle(handle);
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}
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}
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}
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