53 lines
2.5 KiB
C#
53 lines
2.5 KiB
C#
//------------------------------------------------------------------------------
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// <copyright file="UnsafeNativeMethods.cs" company="Microsoft">
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// Copyright (c) Microsoft Corporation. All rights reserved.
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// </copyright>
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//------------------------------------------------------------------------------
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namespace System.Web.Services {
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using System;
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using System.Runtime.InteropServices;
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using System.Security.Permissions;
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using System.Web.Services.Interop;
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using System.Security;
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[ComVisible(false), SuppressUnmanagedCodeSecurity,
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SecurityPermission(SecurityAction.LinkDemand, Flags = SecurityPermissionFlag.UnmanagedCode)]
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internal class UnsafeNativeMethods {
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private UnsafeNativeMethods() { }
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[DllImport(ExternDll.Ole32, ExactSpelling = true)]
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internal static extern int CoCreateInstance([In] ref Guid clsid,
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[MarshalAs(UnmanagedType.Interface)] object punkOuter,
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int context,
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[In] ref Guid iid,
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[MarshalAs(UnmanagedType.Interface)] out object punk);
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internal static INotifySink2 RegisterNotifySource(INotifyConnection2 connection, INotifySource2 source) {
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return connection.RegisterNotifySource(source);
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}
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internal static void UnregisterNotifySource(INotifyConnection2 connection, INotifySource2 source) {
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connection.UnregisterNotifySource(source);
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}
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internal static void OnSyncCallOut(INotifySink2 sink, CallId callId, out IntPtr out_ppBuffer, ref int inout_pBufferSize) {
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sink.OnSyncCallOut(callId, out out_ppBuffer, ref inout_pBufferSize);
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}
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internal static void OnSyncCallEnter(INotifySink2 sink, CallId callId, byte[] in_pBuffer, int in_BufferSize) {
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sink.OnSyncCallEnter(callId, in_pBuffer, in_BufferSize);
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}
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internal static void OnSyncCallReturn(INotifySink2 sink, CallId callId, byte[] in_pBuffer, int in_BufferSize) {
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sink.OnSyncCallReturn(callId, in_pBuffer, in_BufferSize);
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}
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internal static void OnSyncCallExit(INotifySink2 sink, CallId callId, out IntPtr out_ppBuffer, ref int inout_pBufferSize) {
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sink.OnSyncCallExit(callId, out out_ppBuffer, ref inout_pBufferSize);
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}
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}
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}
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