Sample Code
Windows Driver Samples/ Windows Filtering Platform Sample/ C++/ lib/ HelperFunctions_ThreadsAndEvents.h/
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 | //////////////////////////////////////////////////////////////////////////////////////////////////////// Copyright (c) 2012 Microsoft Corporation. All Rights Reserved.//// Module Name:// HelperFunctions_ThreadsAndEvents.cpp//// Abstract:// This module contains prototypes for functions which simplify threads and eventing.//// Exported Functions://// Internal Functions://// Author:// Dusty Harper (DHarper)//// Revision History://// [ Month ][Day] [Year] - [Revision]-[ Comments ]// May 01, 2010 - 1.0 - Creation//////////////////////////////////////////////////////////////////////////////////////////////////////#ifndef HELPERFUNCTIONS_THREADS_AND_EVENTS_H#define HELPERFUNCTIONS_THREADS_AND_EVENTS_Htypedef struct THREAD_DATA_{ LPTHREAD_START_ROUTINE threadStartRoutine; UINT32 threadId; HANDLE thread; HANDLE threadStartEvent; HANDLE threadStopEvent; HANDLE threadContinueEvent;}THREAD_DATA, *PTHREAD_DATA;VOID HlprEventReset(_In_opt_ HANDLE event);VOID HlprEventSet(_In_opt_ HANDLE event);_Success_(return == NO_ERROR)UINT32 HlprThreadStart(_Inout_ THREAD_DATA* pThreadData, _In_opt_ VOID* pData = 0);_Success_(return == NO_ERROR)UINT32 HlprThreadStop(_Inout_ THREAD_DATA* pThreadData);_At_(*ppThreadData, _Pre_ _Notnull_)_When_(return != NO_ERROR, _At_(*ppThreadData, _Post_ _Notnull_))_When_(return == NO_ERROR, _At_(*ppThreadData, _Post_ _Null_))_Success_(return == NO_ERROR && *ppThreadData == 0)UINT32 HlprThreadStop(_Inout_ THREAD_DATA** ppThreadData);VOID HlprThreadCleanup(_Inout_opt_ THREAD_DATA* pThreadData);_Success_(return == NO_ERROR)UINT32 HlprThreadWaitForCompletion(_Inout_opt_ THREAD_DATA* pThreadData);_Success_(return == NO_ERROR)UINT32 HlprThreadWaitForEvent(_In_ HANDLE eventHandle, _In_ THREAD_DATA* pThreadData);#endif /// HELPERFUNCTIONS_THREADS_AND_EVENTS_H |
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