56 HANDLE log_file = NULL;  variable
82   if (log_file)  in InitializeLogFileHandle()
95   log_file = CreateFile(log_file_name, GENERIC_WRITE,  in InitializeLogFileHandle()
98   if (log_file == INVALID_HANDLE_VALUE || log_file == NULL) {  in InitializeLogFileHandle()
100     log_file = CreateFile(_T(".\\debug.log"), GENERIC_WRITE,  in InitializeLogFileHandle()
103     if (log_file == INVALID_HANDLE_VALUE || log_file == NULL) {  in InitializeLogFileHandle()
104       log_file = NULL;  in InitializeLogFileHandle()
108   SetFilePointer(log_file, 0, 0, FILE_END);  in InitializeLogFileHandle()
125   if (log_file) {  in InitLogging()
128     CloseHandle(log_file);  in InitLogging()
129     log_file = NULL;  in InitLogging()
323     SetFilePointer(log_file, 0, 0, SEEK_END);  in ~LogMessage()
325 …  WriteFile(log_file, (void*)str_newline.c_str(), (DWORD)str_newline.length(), &num_written, NULL);  in ~LogMessage()
357   if (!log_file)  in CloseLogFile()
360   CloseHandle(log_file);  in CloseLogFile()
361   log_file = NULL;  in CloseLogFile()