dump code

string AccurateTimeStr(void){    SYSTEMTIME sys;     GetLocalTime( &sys );     ostringstream oss;    oss << sys.wYear << "-"         << sys.wMonth << "-"         <<sys.wDay <<"_"        <<sys.wHour<<sys.wMinute << sys.wSecond        <<sys.wMilliseconds;    return oss.str();}void GenerateDump(EXCEPTION_POINTERS * pExPtrs, const string& strDumpFilePath, int nFullDump){    HANDLE hFile = CreateFile(strDumpFilePath.c_str(), GENERIC_WRITE, FILE_SHARE_READ, NULL, CREATE_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL);    if (INVALID_HANDLE_VALUE != hFile)    {        PEXCEPTION_POINTERS pExceptionInfo = NULL;        pExceptionInfo = (PEXCEPTION_POINTERS)pExPtrs;        MINIDUMP_EXCEPTION_INFORMATION MiniExceptionInfo = { 0 };           MiniExceptionInfo.ThreadId = GetCurrentThreadId();        MiniExceptionInfo.ExceptionPointers = pExceptionInfo;           MiniExceptionInfo.ClientPointers = TRUE;        MINIDUMP_TYPE dumpType = nFullDump ? MiniDumpValidTypeFlags : MiniDumpNormal /*MiniDumpWithFullMemory | MiniDumpWithDataSegs | MiniDumpWithHandleData                                       | MiniDumpWithProcessThreadData | MiniDumpScanMemory | MiniDumpWithIndirectlyReferencedMemory*/;        MiniDumpWriteDump(GetCurrentProcess(), ::GetCurrentProcessId(), hFile, dumpType,             &MiniExceptionInfo, NULL, NULL);        CloseHandle(hFile);    }}NBFileSystem *      g_pFileSystem  = NULL;CAdoSqlEx *         g_pAdoDB       = NULL;GNIManagerOE *      g_pGNIManager  = NULL;CNBLiveAdapterASImpl* g_pLiveAdapter = NULL;bool g_bInit = false;static BOOL  bGetStackTraceString = TRUE ;static BOOL  bShowRegs = TRUE ;static BOOL  bLetItCrash = FALSE ;static DWORD dwOpts =  GSTSO_MODULE | GSTSO_SYMBOL | GSTSO_SRCLINE ;static HINSTANCE g_dllInstance = NULL;static LONG __stdcall MyExceptionFunc( EXCEPTION_POINTERS * pExPtrs ){    //Record Task List    FILE* fp = NULL;    char buffer[1024]={0};    ::GetModuleFileName( NULL , buffer , MAX_PATH );    char * pFind = strrchr( buffer , '\\' );    if( NULL == pFind )        return EXCEPTION_EXECUTE_HANDLER;    pFind[0] = 0;    pFind = strrchr( buffer ,'\\');    if( NULL == pFind )        return EXCEPTION_EXECUTE_HANDLER;     pFind[1] = 0;    char conf[1024] = { '\0' };    strcpy(conf, buffer);    strcat(conf, "conf\\fix_graphics.ini");    string logdir = DiscoverInfo::Instance()->RuntimeLogFolder() + string("crashinfo.log");    strcpy( pFind ,  logdir.c_str());    fp = fopen( logdir.c_str() , "wb" );    char newline[2] = { 0x0d , 0x0a };    if ( TRUE == bShowRegs )    {        const char* str = GetRegisterString ( pExPtrs )  ;        fwrite( str , strlen( str ) , 1 , fp );        fwrite( newline , 2 , 1 , fp );    }    if ( TRUE == bGetStackTraceString )    {        const char * str = GetFirstStackTraceString ( dwOpts  ,  pExPtrs  ) ;        do        {            fwrite( str , strlen( str ) , 1 , fp );            fwrite( newline , 2 , 1 , fp );            str = GetNextStackTraceString ( dwOpts , pExPtrs ) ;        }        while ( NULL != str ) ;    }    fclose( fp );    string strDump = AccurateTimeStr() + string(".dmp");    strDump = DiscoverInfo::Instance()->RuntimeLogFolder() + strDump;    int nFullDump = 0;    if( access(conf, 0) == 0 )    {        nFullDump = GetPrivateProfileInt("BugTrace", "FullDump", 0, conf);    }    GenerateDump(pExPtrs, strDump, nFullDump);    if ( TRUE == bLetItCrash )    {        return ( EXCEPTION_CONTINUE_SEARCH ) ;    }    else    {        return ( EXCEPTION_EXECUTE_HANDLER ) ;    }}

BOOL CMyTestApp::InitInstance()中添加如下    SetCrashHandlerFilter( MyExceptionFunc );