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//------------------------------------------------------------------------------
// <copyright file="MULTI_QI.cs" company="Microsoft">
// Copyright (c) Microsoft Corporation. All rights reserved.
// </copyright>
//------------------------------------------------------------------------------
namespace System.Web.Configuration {
using System.Collections;
using System.Configuration;
using System.Configuration.Internal;
using System.Web;
using System.Web.Util;
using System.Security;
using System.IO;
using System.Web.Hosting;
using System.Runtime.InteropServices;
using System.Reflection;
using System.Collections.Specialized;
using System.Xml;
using System.Security.Principal;
using System.Threading;
using System.Globalization;
[StructLayout(LayoutKind.Sequential, Pack = 4)]
internal struct MULTI_QI : IDisposable
{
internal MULTI_QI(IntPtr pid) {
piid = pid;
pItf = IntPtr.Zero;
hr = 0;
}
internal IntPtr piid; // 'Guid' can't be marshaled to GUID* here? use IntPtr buffer trick instead
internal IntPtr pItf;
internal int hr;
void IDisposable.Dispose()
{
if (pItf != IntPtr.Zero)
{
Marshal.Release(pItf);
pItf = IntPtr.Zero;
}
if (piid != IntPtr.Zero)
{
Marshal.FreeCoTaskMem(piid);
piid = IntPtr.Zero;
}
GC.SuppressFinalize(this);
}
}
[StructLayout(LayoutKind.Sequential, Pack = 4)]
internal struct MULTI_QI_X64 : IDisposable
{
internal MULTI_QI_X64(IntPtr pid)
{
piid = pid;
pItf = IntPtr.Zero;
hr = 0;
padding = 0;
}
internal IntPtr piid; // 'Guid' can't be marshaled to GUID* here? use IntPtr buffer trick instead
internal IntPtr pItf;
internal int hr;
#pragma warning disable 0649
internal int padding;
#pragma warning restore 0649
void IDisposable.Dispose()
{
if (pItf != IntPtr.Zero) {
Marshal.Release(pItf);
pItf = IntPtr.Zero;
}
if (piid != IntPtr.Zero) {
Marshal.FreeCoTaskMem(piid);
piid = IntPtr.Zero;
}
GC.SuppressFinalize(this);
}
}
}
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