mirror of
https://github.com/mirror/processhacker
synced 2026-06-08 16:03:24 +00:00
dmex
2c4faf318d
-Removed unnecessary code -Fixed typo -Added GPL3 License information git-svn-id: svn://svn.code.sf.net/p/processhacker/code@4193 21ef857c-d57f-4fe0-8362-d861dc6d29cd
56 lines
1.8 KiB
C#
56 lines
1.8 KiB
C#
/*
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* Process Hacker -
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* Callback API
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*
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* Copyright (C) 2011 wj32
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* Copyright (C) 2011 dmex
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*
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* This file is part of Process Hacker.
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*
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* Process Hacker is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Process Hacker is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with Process Hacker. If not, see <http://www.gnu.org/licenses/>.
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*/
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using System;
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using System.Runtime.InteropServices;
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namespace ProcessHacker.Api
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{
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public unsafe class CallbackRegistration : IDisposable
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{
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private PhCallback* _callback;
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private PhCallbackRegistration* _registration;
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public CallbackRegistration(PhCallback* callback, PhCallbackFunction function)
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{
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_callback = callback;
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_registration = (PhCallbackRegistration*)Marshal.AllocHGlobal(Marshal.SizeOf(typeof(PhCallbackRegistration)));
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NativeApi.PhRegisterCallback(_callback, function, IntPtr.Zero, _registration);
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}
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public void Dispose()
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{
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if (_registration != null)
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{
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NativeApi.PhUnregisterCallback(_callback, _registration);
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Marshal.FreeHGlobal((IntPtr)_registration);
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_registration = null;
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}
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}
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}
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}
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