| 369 | 
   | 
 begin | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 370 | 
   | 
   if fileid < GetFileCount then | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 371 | 
   | 
   begin | 
 
 
 
 
 
 
 
 
 
 
 
 | 372 | 
 < | 
     if not Assigned(Target) then | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 373 | 
 < | 
       Target := TMemoryStream.Create; | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 374 | 
 < | 
     if not FDatOpened then | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 375 | 
 < | 
       Fdat_file := TFileStream.Create(FFileName, fmOpenReadWrite); | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 376 | 
 < | 
     Fdat_file.Seek(Fdat_files[fileid].DatAddr, soFromBeginning); | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 377 | 
 < | 
     streampos := Target.Position; | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 378 | 
 < | 
     Target.CopyFrom(Fdat_file, Fdat_files[fileid].Size); | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 379 | 
 < | 
     Target.Seek(streampos, soFromBeginning); | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 380 | 
 < | 
     if UnloadWhenUnused then | 
 
 
 
 
 
 
 
 
 
 | 372 | 
 > | 
     if GetFileInfo(FileID).Size > 0 then | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 373 | 
   | 
     begin | 
 
 
 
 
 
 
 
 
 
 
 
 | 374 | 
 < | 
       Fdat_file.Free; | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 375 | 
 < | 
       FDatOpened := False; | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 376 | 
 < | 
     end | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 377 | 
 < | 
     else | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 378 | 
 < | 
       FDatOpened := True; | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 374 | 
 > | 
       if not Assigned(Target) then | 
 
 
 
 
 
 | 375 | 
 > | 
         Target := TMemoryStream.Create; | 
 
 
 
 
 
 | 376 | 
 > | 
       if not FDatOpened then | 
 
 
 
 
 
 | 377 | 
 > | 
         Fdat_file := TFileStream.Create(FFileName, fmOpenReadWrite); | 
 
 
 
 
 
 | 378 | 
 > | 
       Fdat_file.Seek(Fdat_files[fileid].DatAddr, soFromBeginning); | 
 
 
 
 
 
 | 379 | 
 > | 
       streampos := Target.Position; | 
 
 
 
 
 
 | 380 | 
 > | 
       Target.CopyFrom(Fdat_file, Fdat_files[fileid].Size); | 
 
 
 
 
 
 | 381 | 
 > | 
       Target.Seek(streampos, soFromBeginning); | 
 
 
 
 
 
 | 382 | 
 > | 
       if UnloadWhenUnused then | 
 
 
 
 
 
 | 383 | 
 > | 
       begin | 
 
 
 
 
 
 | 384 | 
 > | 
         Fdat_file.Free; | 
 
 
 
 
 
 | 385 | 
 > | 
         FDatOpened := False; | 
 
 
 
 
 
 | 386 | 
 > | 
       end | 
 
 
 
 
 
 | 387 | 
 > | 
       else | 
 
 
 
 
 
 | 388 | 
 > | 
         FDatOpened := True; | 
 
 
 
 
 
 | 389 | 
 > | 
     end; | 
 
 
 
 
 
 
 
 
 
 
 
 | 390 | 
   | 
   end; | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 391 | 
   | 
 end; | 
 
 
 
 
 
 
 
 
 
 
 
 
 
 | 392 | 
   | 
  |