read_r2007_init (Dwg_Data *restrict dwg)
{
  if (dwg->opts)
    loglevel = dwg->opts & DWG_OPTS_LOGLEVEL;
}
read_r2007_init (Dwg_Data *restrict dwg)
{
  if (dwg->opts)
    loglevel = dwg->opts & DWG_OPTS_LOGLEVEL;
}