{$MACRO ON}
{$WRITEABLECONST OFF}
{$LONGSTRINGS ON}
{$MODESWITCH ADVANCEDRECORDS}
{$MODESWITCH NESTEDPROCVARS}
{$TYPEDADDRESS ON}
{$POINTERMATH OFF}
{$INTERFACES CORBA}
{$IOCHECKS ON}
{$HINTS ON}
{$WARNINGS ON}
{$IFDEF DEBUG}
  {$INLINE OFF}
  {$OPTIMIZATION OFF}
  { for memory heap problems, $DEFINE EXTRA}
{$ENDIF}