114 lines
3.1 KiB
C++
114 lines
3.1 KiB
C++
/*******************************************************************************
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*
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* 模 块 名：DBService 文件名：ServiceBody.c
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* 相关文件：DBService.h
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* 提交日期：2012.2.1 作 者：Alex
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* 版 本：0.1
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* 模块描述:
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* 本模块提供了用户定义的服务启动和停止程序
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* ServiceStart (DWORD dwArgc, LPTSTR *lpszArgv);
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* ServiceStop();
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* 修改记录：
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* 日 期 版本 修改人 修改内容
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*
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*
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*******************************************************************************/
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#ifdef _WIN32
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#include <windows.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <process.h>
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#include <tchar.h>
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#include <assert.h>
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#include <string.h>
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#include "DBService.h"
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#include "ServiceInit.h"
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// this event is signalled when the service should end
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static HANDLE hServerStopEvent = NULL;
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DWORD g_unThreadId = 0;
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TCHAR strErr[256];
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void ServiceStart (DWORD dwArgc, LPTSTR *lpszArgv)
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{
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if (!ReportStatusToSCMgr(
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SERVICE_START_PENDING, // service state
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NO_ERROR, // exit code
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3000)) // wait hint
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{
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_tprintf(TEXT("ServiceStart failed - %s\n"), GetLastErrorText(strErr,256));
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return;
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}
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char *parm = 0;
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if(dwArgc>=2)
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parm = lpszArgv[1];
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HANDLE thread = (HANDLE)CreateThread( NULL, 0, (LPTHREAD_START_ROUTINE)DBMain, NULL, 0, &g_unThreadId );
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if( !thread ){
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_tprintf(TEXT("CreateThread failed - %s\n"), GetLastErrorText(strErr,256));
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goto cleanup;
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}
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hServerStopEvent = CreateEvent(
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NULL, // no security attributes
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TRUE, // manual reset event
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FALSE, // not-signalled
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SZSTOPEVENTNAME); // named
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if ( hServerStopEvent == NULL){
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_tprintf(TEXT("CreateEvent(ServerStopEvent) failed - %s\n"), GetLastErrorText(strErr,256));
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goto cleanup;
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}
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if (!ReportStatusToSCMgr(
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SERVICE_RUNNING, // service state
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NO_ERROR, // exit code
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0)) // wait hint
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{
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_tprintf(TEXT("ReportStatusToSCMgr failed - %s\n"), GetLastErrorText(strErr,256));
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goto cleanup;
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}
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WaitForSingleObject(hServerStopEvent, INFINITE);
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// _tprintf(TEXT("hServerStopEvent signaled!\n"));
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cleanup:
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if( g_unThreadId!=0 ){
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PostThreadMessage( g_unThreadId, WM_CLOSE, 0, 0L );
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}
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if( g_hEvServiceThread ){
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if(WAIT_OBJECT_0!=WaitForSingleObject(g_hEvServiceThread,15000))
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{
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TerminateThread(thread, 1);
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_tprintf(TEXT("TerminateThread %s\n"), GetLastErrorText(strErr,256));
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}
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else{
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// _tprintf(TEXT("g_hEvMcuThread signaled!\n"));
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}
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CloseHandle( g_hEvServiceThread );
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}
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if( thread ){
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if (WAIT_OBJECT_0 != WaitForSingleObject(thread,1000)){
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TerminateThread(thread, 2);
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}
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CloseHandle( thread );
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_tprintf(TEXT("CloseHandle() %s\n"), GetLastErrorText(strErr,256));
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}
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if(hServerStopEvent){
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CloseHandle(hServerStopEvent);
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}
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}
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VOID ServiceStop()
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{
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if ( hServerStopEvent )
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SetEvent(hServerStopEvent);
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}
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#endif |