WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int)
{
   if(_argc>1)
   {
     char *Device=NULL;
     switch(_argv[1][0])
     {
        case 'L': Device="\\\\PDC\\HP LaserJet 4V CAD,,PS-CAD-HPLJ4V"; break;
        case 'W': Device="\\\\PDC\\HP5SiKonstruktion,,winspool"; break;
        case 'S': Device="HP LaserJet 5000 Series PS,,LPT1"; break;
        case 'C': Device="HP Color LaserJet 8550-PS,,FILE:"; break;
     }
     if(Device!=NULL) WriteProfileString("windows","device",Device);
  }
  return 0;
}