VC6.0环境下C++编写Windows日志文件法
2010-10-20 14:04:57 来源:WEB开发网核心提示:#include "windows.h"#define SVC_ERROR ((DWORD)0xC0020001L)void WriteReportEvent(LPTSTR szName,LPTSTR szFunction) { HANDLE hEventSource; LPCT
#include "windows.h" #define SVC_ERROR ((DWORD)0xC0020001L) void WriteReportEvent(LPTSTR szName,LPTSTR szFunction) { HANDLE hEventSource; LPCTSTR lpszStrings[2]; unsigned int len = sizeof(szFunction); char *Buffer = new char[len]; hEventSource = RegisterEventSource(NULL, szName); if( NULL != hEventSource ) { //StringCchPrintf(Buffer, 80, TEXT("%s failed with %d"), szFunction, GetLastError()); strcpy(Buffer,szFunction); lpszStrings[0] = szName; lpszStrings[1] = Buffer; //详细请参考MSDN ReportEvent(hEventSource, // event log handle EVENTLOG_ERROR_TYPE, // event type 0, // event category SVC_ERROR, // event identifier NULL, // no security identifier 2, // size of lpszStrings array 0, // no binary data lpszStrings, // array of strings NULL); // no binary data DeregisterEventSource(hEventSource); } }
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