On Mon, 18 Jun 2001, Do Hoang Son wrote: [...] > Just want to know if this well known feature is possible to be implemented > in ginsh? Why ginsh? How on earth would you express this in C++? Regards -richy. -- Richard Kreckel <Richard.Kreckel at Uni-Mainz.DE> <http://wwwthep.physik.uni-mainz.de/~kreckel/>