void _log()
{
EnterCriticalSection( &g_cs );
HANDLE l_hFile;
l_hFile = ::CreateFile( strFilePath, GENERIC_WRITE, FILE_SHARE_WRITE, NULL, OPEN_ALWAYS, FILE_ATTRIBUTE_NORMAL, NULL );
~~~~
~~~~
~~~~
WriteFile( l_hFile, pBuffer, _tcslen(pBuffer), &dwBytes, NULL );